diff --git a/packages/base/any/kernels/5.15-lts/configs/arm64-all/Makefile b/packages/base/any/kernels/5.15-lts/configs/arm64-all/Makefile index 5b2e1d3ef..349575a0c 100644 --- a/packages/base/any/kernels/5.15-lts/configs/arm64-all/Makefile +++ b/packages/base/any/kernels/5.15-lts/configs/arm64-all/Makefile @@ -15,7 +15,7 @@ K_PATCH_SERIES=series.arm64 include ../../kconfig.mk K_CONFIG := arm64-all.config -K_BUILD_TARGET := Image Image.gz freescale/fsl-ls1043a-rdb.dtb freescale/fsl-ls1046a-rdb-sdk.dtb freescale/fsl-ls2080a-rdb.dtb freescale/fsl-ls2088a-rdb.dtb freescale/fsl-ls1088a-rdb.dtb marvell/accton-as4224.dtb marvell/accton-as5114.dtb marvell/accton-as4564-26p.dtb marvell/delta-tn48m.dtb marvell/delta-tn4810m.dtb marvell/delta-tn48m-dn.dtb marvell/delta-tn4810m-dn.dtb marvell/delta-tn48m2-swdev.dtb +K_BUILD_TARGET := Image Image.gz freescale/fsl-ls1043a-rdb.dtb freescale/fsl-ls1046a-rdb-sdk.dtb freescale/fsl-ls2080a-rdb.dtb freescale/fsl-ls2088a-rdb.dtb freescale/fsl-ls1088a-rdb.dtb marvell/accton-as4224.dtb marvell/accton-as5114.dtb marvell/accton-as4564-26p.dtb marvell/accton-as4500-52p.dtb marvell/delta-tn48m.dtb marvell/delta-tn4810m.dtb marvell/delta-tn48m-dn.dtb marvell/delta-tn4810m-dn.dtb marvell/delta-tn48m2-swdev.dtb freescale/accton-as4581-52pl.dtb K_COPY_SRC := arch/arm64/boot/Image K_COPY_GZIP := 1 ifndef K_COPY_DST diff --git a/packages/base/any/kernels/5.15-lts/configs/arm64-all/arm64-all.config b/packages/base/any/kernels/5.15-lts/configs/arm64-all/arm64-all.config index 70b21a059..cb3fa7fa6 100644 --- a/packages/base/any/kernels/5.15-lts/configs/arm64-all/arm64-all.config +++ b/packages/base/any/kernels/5.15-lts/configs/arm64-all/arm64-all.config @@ -2597,7 +2597,7 @@ CONFIG_USB_NET_DRIVERS=y # CONFIG_USB_PEGASUS is not set # CONFIG_USB_RTL8150 is not set # CONFIG_USB_RTL8152 is not set -# CONFIG_USB_LAN78XX is not set +CONFIG_USB_LAN78XX=y CONFIG_USB_USBNET=y CONFIG_USB_NET_AX8817X=y CONFIG_USB_NET_AX88179_178A=y @@ -4285,6 +4285,7 @@ CONFIG_DUMMY_CONSOLE=y CONFIG_DUMMY_CONSOLE_COLUMNS=80 CONFIG_DUMMY_CONSOLE_ROWS=25 CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION is not set CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y # CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set # CONFIG_FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER is not set @@ -5985,6 +5986,10 @@ CONFIG_ARM_ARCH_TIMER_EVTSTREAM=y CONFIG_ARM_ARCH_TIMER_OOL_WORKAROUND=y CONFIG_FSL_ERRATUM_A008585=y CONFIG_HISILICON_ERRATUM_161010101=y +# CONFIG_ARM64_ERRATUM_2441009 is not set +# CONFIG_ARM64_ERRATUM_1742098 is not set +# CONFIG_ARM64_ERRATUM_2441007 is not set +# CONFIG_ARM64_ERRATUM_2457168 is not set CONFIG_ARM64_ERRATUM_858921=y CONFIG_SUN50I_ERRATUM_UNKNOWN1=y CONFIG_ARM_TIMER_SP804=y diff --git a/packages/base/any/kernels/5.15-lts/kconfig.mk b/packages/base/any/kernels/5.15-lts/kconfig.mk index 69967fda4..70f7670c5 100644 --- a/packages/base/any/kernels/5.15-lts/kconfig.mk +++ b/packages/base/any/kernels/5.15-lts/kconfig.mk @@ -7,4 +7,4 @@ K_PATCH_DIR := $(THIS_DIR)/patches K_MODSYNCLIST := tools/objtool K_GIT := 1 K_GIT_URL := https://github.com/dentproject/linux.git -K_GIT_BRANCH := dent-linux-5.15.y +K_GIT_BRANCH := dent-linux-5.15.105 diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/.gitignore b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/.gitignore new file mode 100644 index 000000000..c2c327150 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/.gitignore @@ -0,0 +1,2 @@ +*arm64*accton*as4500*52p.mk +onlpdump.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/Makefile new file mode 100644 index 000000000..502e772a7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/Makefile new file mode 100644 index 000000000..502e772a7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/PKG.yml b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/PKG.yml new file mode 100644 index 000000000..8a4891065 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/platform-modules.yml ARCH=arm64 VENDOR=accton BASENAME=arm64-accton-as4500-52p KERNELS="onl-kernel-5.15-lts-arm64-all:arm64" diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/builds/.gitignore b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/builds/.gitignore new file mode 100644 index 000000000..a65b41774 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/builds/.gitignore @@ -0,0 +1 @@ +lib diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/builds/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/builds/Makefile new file mode 100644 index 000000000..fd45b7eb3 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/modules/builds/Makefile @@ -0,0 +1,7 @@ +KERNELS := onl-kernel-5.15-lts-arm64-all:arm64 +KMODULES := $(ONL)/packages/platforms/accton/arm64/as45xx-52p/src/modules/ +VENDOR := accton +BASENAME := arm64-accton-as4500-52p +ARCH := arm64 +include $(ONL)/make/kmodule.mk +export CROSS_COMPILE=aarch64-linux-gnu- diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/Makefile new file mode 100644 index 000000000..502e772a7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/PKG.yml b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/PKG.yml new file mode 100644 index 000000000..45b47625e --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/onlp-platform-any.yml PLATFORM=arm64-accton-as4500-52p ARCH=arm64 TOOLCHAIN=aarch64-linux-gnu diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/Makefile new file mode 100644 index 000000000..e7437cb23 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/Makefile @@ -0,0 +1,2 @@ +FILTER=src +include $(ONL)/make/subdirs.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/lib/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/lib/Makefile new file mode 100644 index 000000000..d7e4d92ba --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/lib/Makefile @@ -0,0 +1,3 @@ +PLATFORM := arm64-accton-as4500-52p +PLATFORM_MODULE := arm64_accton_as45xx_52p +include $(ONL)/packages/base/any/onlp/builds/platform/libonlp-platform.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/onlpdump/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/onlpdump/Makefile new file mode 100644 index 000000000..c4935c3c2 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/onlp/builds/onlpdump/Makefile @@ -0,0 +1,3 @@ +PLATFORM := arm64-accton-as4500-52p +PLATFORM_MODULE := arm64_accton_as45xx_52p +include $(ONL)/packages/base/any/onlp/builds/platform/onlps.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/Makefile new file mode 100644 index 000000000..502e772a7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/Makefile new file mode 100644 index 000000000..502e772a7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/PKG.yml b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/PKG.yml new file mode 100644 index 000000000..6ec001fd9 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/platform-config-platform.yml ARCH=arm64 VENDOR=accton BASENAME=arm64-accton-as4500-52p REVISION=r0 diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/src/lib/arm64-accton-as4500-52p-r0.yml b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/src/lib/arm64-accton-as4500-52p-r0.yml new file mode 100644 index 000000000..a891f3593 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/src/lib/arm64-accton-as4500-52p-r0.yml @@ -0,0 +1,38 @@ +--- + +###################################################################### +# +# platform-config for AS4500-52P +# +###################################################################### + +arm64-accton-as4500-52p-r0: + flat_image_tree: + kernel: + <<: *arm64-kernel-5-15 + dtb: + =: accton-as4500-52p.dtb + <<: *arm64-kernel-5-15-package + itb: + <<: *arm64-itb + + loader: + device: /dev/mmcblk0 + ##partition: /dev/sda1 + loadaddr: 0x220000000 + nos_bootcmds: *mmc_bootcmds + + setenv: + - bootargs: >- + console=ttyS0,115200 + onl_platform=$onl_platform + arm-smmu.disable_bypass=n + maxcpus=8 + pci=pcie_bus_perf + cpuidle.off=1 + + environment: + - device: /dev/mmcblk0boot0 + env_offset: 0x001e0000 + env_size: 0x00010000 + sector_size: 0x00010000 diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/src/python/arm64_accton_as4500_52p_r0/__init__.py b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/src/python/arm64_accton_as4500_52p_r0/__init__.py new file mode 100644 index 000000000..51b25a274 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4500-52p/platform-config/r0/src/python/arm64_accton_as4500_52p_r0/__init__.py @@ -0,0 +1,51 @@ +#!/usr/bin/python + +from onl.platform.base import * +from onl.platform.accton import * + +class OnlPlatform_arm64_accton_as4500_52p_r0(OnlPlatformAccton, + OnlPlatformPortConfig_48x1_4x10): + PLATFORM='arm64-accton-as4500-52p-r0' + MODEL="AS4500-52P" + SYS_OBJECT_ID=".4500.52.1" + + def baseconfig(self): + self.insmod('optoe') + self.insmod('dps850') + + # Insert platform drivers + for m in [ 'mux', 'cpld', 'psu' ]: + self.insmod("arm64-accton-as45xx-52p-%s" % m) + + ########### initialize I2C bus 1 ########### + self.new_i2c_devices( + [ + # initialize CPLD + ('pca9641_mux', 0x73, 0), # i2c-2 + ('as45xx_cpldm_mux', 0x76, 0), # i2c-3 ~ i2c-8 + ('as4500_cpld_m', 0x42, 0), + ('as45xx_cpld_s', 0x62, 2), + ('as45xx_psu1', 0x50, 6), + ('dps850', 0x58, 6), + ('as45xx_psu2', 0x51, 5), + ('dps850', 0x59, 5), + ('pca9546', 0x71, 7), # i2c-9 ~ i2c-12 + ('pca9546', 0x70, 8), # i2c-13 ~ i2c-16 + ('tmp175', 0x48, 10), + ('tmp175', 0x49, 10), + ('tmp175', 0x4b, 10), + ('tmp175', 0x4c, 10), + ('24c64', 0x54, 9) + ] + ) + + # Insert platform drivers + for m in [ 'fan', 'sfp' ]: + self.insmod("arm64-accton-as45xx-52p-%s" % m) + + # initialize SFP devices + for port in range(49, 53): + self.new_i2c_device('optoe2', 0x50, port-36) + subprocess.call('echo port%d > /sys/bus/i2c/devices/%d-0050/port_name' % (port, port-36), shell=True) + + return True diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/.gitignore b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/.gitignore new file mode 100644 index 000000000..0b14b3301 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/.gitignore @@ -0,0 +1,2 @@ +*arm64*accton*as4581*52pl.mk +onlpdump.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/Makefile new file mode 100644 index 000000000..003238cf6 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/Makefile new file mode 100644 index 000000000..003238cf6 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/PKG.yml b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/PKG.yml new file mode 100644 index 000000000..4cf1a5804 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/platform-modules.yml ARCH=arm64 VENDOR=accton BASENAME=arm64-accton-as4581-52pl KERNELS="onl-kernel-5.15-lts-arm64-all:arm64" diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/builds/.gitignore b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/builds/.gitignore new file mode 100644 index 000000000..a65b41774 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/builds/.gitignore @@ -0,0 +1 @@ +lib diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/builds/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/builds/Makefile new file mode 100644 index 000000000..9dfaab1b7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/modules/builds/Makefile @@ -0,0 +1,7 @@ +KERNELS := onl-kernel-5.15-lts-arm64-all:arm64 +KMODULES := $(ONL)/packages/platforms/accton/arm64/as45xx-52p/src/modules/ +VENDOR := accton +BASENAME := arm64-accton-as4581-52pl +ARCH := arm64 +include $(ONL)/make/kmodule.mk +export CROSS_COMPILE=aarch64-linux-gnu- \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/Makefile new file mode 100644 index 000000000..003238cf6 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/PKG.yml b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/PKG.yml new file mode 100644 index 000000000..58eace6ba --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/onlp-platform-any.yml PLATFORM=arm64-accton-as4581-52pl ARCH=arm64 TOOLCHAIN=aarch64-linux-gnu diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/Makefile new file mode 100644 index 000000000..591dad863 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/Makefile @@ -0,0 +1,2 @@ +FILTER=src +include $(ONL)/make/subdirs.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/lib/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/lib/Makefile new file mode 100644 index 000000000..8fe3fe709 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/lib/Makefile @@ -0,0 +1,3 @@ +PLATFORM := arm64-accton-as4581-52pl +PLATFORM_MODULE := arm64_accton_as45xx_52p +include $(ONL)/packages/base/any/onlp/builds/platform/libonlp-platform.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/onlpdump/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/onlpdump/Makefile new file mode 100644 index 000000000..a40f0cb8f --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/onlp/builds/onlpdump/Makefile @@ -0,0 +1,3 @@ +PLATFORM := arm64-accton-as4581-52pl +PLATFORM_MODULE := arm64_accton_as45xx_52p +include $(ONL)/packages/base/any/onlp/builds/platform/onlps.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/Makefile new file mode 100644 index 000000000..003238cf6 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/Makefile b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/Makefile new file mode 100644 index 000000000..003238cf6 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/Makefile @@ -0,0 +1 @@ +include $(ONL)/make/pkg.mk \ No newline at end of file diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/PKG.yml b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/PKG.yml new file mode 100644 index 000000000..f879cd47c --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/PKG.yml @@ -0,0 +1 @@ +!include $ONL_TEMPLATES/platform-config-platform.yml ARCH=arm64 VENDOR=accton BASENAME=arm64-accton-as4581-52pl REVISION=r0 diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/src/lib/arm64-accton-as4581-52pl-r0.yml b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/src/lib/arm64-accton-as4581-52pl-r0.yml new file mode 100644 index 000000000..b5cc7d8c7 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/src/lib/arm64-accton-as4581-52pl-r0.yml @@ -0,0 +1,47 @@ +--- + +###################################################################### +# +# platform-config for AS4581-52PL +# +###################################################################### + +arm64-accton-as4581-52pl-r0: + flat_image_tree: + kernel: + <<: *arm64-kernel-5-15 + dtb: + =: accton-as4581-52pl.dtb + <<: *arm64-kernel-5-15-package + itb: + <<: *arm64-itb + + loader: + device: /dev/sda + ##partition: /dev/sda1 + loadaddr: 0xa0000000 + nos_bootcmds: + - scsi reset + - sf read 0x80d00000 0xd00000 0x100000 + - fsl_mc lazyapply dpl 0x80d00000 + - ext2load scsi 0:1 $onl_loadaddr $onl_itb + - "bootm $onl_loadaddr#$onl_platform" + + setenv: + - bootargs: >- + console=ttyAMA0,115200 + onl_platform=$onl_platform + arm-smmu.disable_bypass=n + maxcpus=8 + pci=pcie_bus_perf + + environment: + - device: /dev/mtd1 + env_offset: 0x00000000 + env_size: 0x00004000 + sector_size: 0x00010000 + + network: + interfaces: + ma1: + name: eth0 diff --git a/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/src/python/arm64_accton_as4581_52pl_r0/__init__.py b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/src/python/arm64_accton_as4581_52pl_r0/__init__.py new file mode 100644 index 000000000..ac760a32f --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/as4581-52pl/platform-config/r0/src/python/arm64_accton_as4581_52pl_r0/__init__.py @@ -0,0 +1,57 @@ +#!/usr/bin/python + +from onl.platform.base import * +from onl.platform.accton import * + +class OnlPlatform_arm64_accton_as4581_52pl_r0(OnlPlatformAccton, + OnlPlatformPortConfig_48x1_4x10): + PLATFORM='arm64-accton-as4581-52pl-r0' + MODEL="AS4581-52PL" + SYS_OBJECT_ID=".4581.52.1" + + def baseconfig(self): + self.modprobe('i2c-imx') + self.modprobe('i2c-mux-pca954x') + self.insmod('optoe') + self.insmod('dps850') + + # Insert platform drivers + for m in [ 'mux', 'cpld', 'psu', 'asc' ]: + self.insmod("arm64-accton-as45xx-52p-%s" % m) + + ########### initialize I2C bus 1 ########### + self.new_i2c_devices( + [ + # initialize CPLD + ('pca9641_mux', 0x73, 1), # i2c-8 + ('as45xx_cpldm_mux', 0x76, 1), # i2c-9 ~ i2c-14 + ('as4581_cpld_m', 0x61, 1), + ('as45xx_cpld_s', 0x62, 8), + ('as45xx_psu1', 0x50, 12), + ('dps850', 0x58, 12), + ('as45xx_psu2', 0x51, 11), + ('dps850', 0x59, 11), + ('pca9546', 0x71, 13), # i2c-15 ~ i2c-18 + ('pca9546', 0x70, 14), # i2c-19 ~ i2c-22 + ('tmp175', 0x48, 16), + ('tmp175', 0x49, 16), + ('tmp175', 0x4b, 16), + ('tmp175', 0x4c, 16), + ('24c64', 0x54, 15), + + # initialize ASC + ('pca9548', 0x70, 0), # i2c-23 ~ i2c-30 + ('as45xx_asc', 0x60, 26) + ] + ) + + # Insert platform drivers + for m in [ 'fan', 'sfp' ]: + self.insmod("arm64-accton-as45xx-52p-%s" % m) + + # initialize SFP devices + for port in range(49, 53): + self.new_i2c_device('optoe2', 0x50, port-30) + subprocess.call('echo port%d > /sys/bus/i2c/devices/%d-0050/port_name' % (port, port-30), shell=True) + + return True diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/.gitignore b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/.gitignore new file mode 100644 index 000000000..14a81b6e4 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/.gitignore @@ -0,0 +1 @@ +arm64_accton_as45xx_52p.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/.module b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/.module new file mode 100644 index 000000000..d835dbaab --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/.module @@ -0,0 +1 @@ +name: arm64_accton_as45xx_52p diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/Makefile b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/Makefile new file mode 100644 index 000000000..171ae3845 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/Makefile @@ -0,0 +1,9 @@ +############################################################ +# +# +# +############################################################ +include $(ONL)/make/config.mk +MODULE := arm64_accton_as45xx_52p +AUTOMODULE := arm64_accton_as45xx_52p +include $(BUILDER)/definemodule.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p.doxy b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p.doxy new file mode 100644 index 000000000..7ba4edc80 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p.doxy @@ -0,0 +1,1869 @@ +# Doxyfile 1.8.3.1 + +# This file describes the settings to be used by the documentation system +# doxygen (www.doxygen.org) for a project. +# +# All text after a hash (#) is considered a comment and will be ignored. +# The format is: +# TAG = value [value, ...] +# For lists items can also be appended using: +# TAG += value [value, ...] +# Values that contain spaces should be placed between quotes (" "). + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- + +# This tag specifies the encoding used for all characters in the config file +# that follow. The default is UTF-8 which is also the encoding used for all +# text before the first occurrence of this tag. Doxygen uses libiconv (or the +# iconv built into libc) for the transcoding. See +# http://www.gnu.org/software/libiconv for the list of possible encodings. + +DOXYFILE_ENCODING = UTF-8 + +# The PROJECT_NAME tag is a single word (or sequence of words) that should +# identify the project. Note that if you do not use Doxywizard you need +# to put quotes around the project name if it contains spaces. + +PROJECT_NAME = "arm64_accton_as45xx_52p" + +# The PROJECT_NUMBER tag can be used to enter a project or revision number. +# This could be handy for archiving the generated documentation or +# if some version control system is used. + +PROJECT_NUMBER = + +# Using the PROJECT_BRIEF tag one can provide an optional one line description +# for a project that appears at the top of each page and should give viewer +# a quick idea about the purpose of the project. Keep the description short. + +PROJECT_BRIEF = "Open Network Platform Linux Example Implementation." + +# With the PROJECT_LOGO tag one can specify an logo or icon that is +# included in the documentation. The maximum height of the logo should not +# exceed 55 pixels and the maximum width should not exceed 200 pixels. +# Doxygen will copy the logo to the output directory. + +PROJECT_LOGO = + +# The OUTPUT_DIRECTORY tag is used to specify the (relative or absolute) +# base path where the generated documentation will be put. +# If a relative path is entered, it will be relative to the location +# where doxygen was started. If left blank the current directory will be used. + +OUTPUT_DIRECTORY = doc + +# If the CREATE_SUBDIRS tag is set to YES, then doxygen will create +# 4096 sub-directories (in 2 levels) under the output directory of each output +# format and will distribute the generated files over these directories. +# Enabling this option can be useful when feeding doxygen a huge amount of +# source files, where putting all generated files in the same directory would +# otherwise cause performance problems for the file system. + +CREATE_SUBDIRS = NO + +# The OUTPUT_LANGUAGE tag is used to specify the language in which all +# documentation generated by doxygen is written. Doxygen will use this +# information to generate all constant output in the proper language. +# The default language is English, other supported languages are: +# Afrikaans, Arabic, Brazilian, Catalan, Chinese, Chinese-Traditional, +# Croatian, Czech, Danish, Dutch, Esperanto, Farsi, Finnish, French, German, +# Greek, Hungarian, Italian, Japanese, Japanese-en (Japanese with English +# messages), Korean, Korean-en, Lithuanian, Norwegian, Macedonian, Persian, +# Polish, Portuguese, Romanian, Russian, Serbian, Serbian-Cyrillic, Slovak, +# Slovene, Spanish, Swedish, Ukrainian, and Vietnamese. + +OUTPUT_LANGUAGE = English + +# If the BRIEF_MEMBER_DESC tag is set to YES (the default) Doxygen will +# include brief member descriptions after the members that are listed in +# the file and class documentation (similar to JavaDoc). +# Set to NO to disable this. + +BRIEF_MEMBER_DESC = YES + +# If the REPEAT_BRIEF tag is set to YES (the default) Doxygen will prepend +# the brief description of a member or function before the detailed description. +# Note: if both HIDE_UNDOC_MEMBERS and BRIEF_MEMBER_DESC are set to NO, the +# brief descriptions will be completely suppressed. + +REPEAT_BRIEF = YES + +# This tag implements a quasi-intelligent brief description abbreviator +# that is used to form the text in various listings. Each string +# in this list, if found as the leading text of the brief description, will be +# stripped from the text and the result after processing the whole list, is +# used as the annotated text. Otherwise, the brief description is used as-is. +# If left blank, the following values are used ("$name" is automatically +# replaced with the name of the entity): "The $name class" "The $name widget" +# "The $name file" "is" "provides" "specifies" "contains" +# "represents" "a" "an" "the" + +ABBREVIATE_BRIEF = + +# If the ALWAYS_DETAILED_SEC and REPEAT_BRIEF tags are both set to YES then +# Doxygen will generate a detailed section even if there is only a brief +# description. + +ALWAYS_DETAILED_SEC = NO + +# If the INLINE_INHERITED_MEMB tag is set to YES, doxygen will show all +# inherited members of a class in the documentation of that class as if those +# members were ordinary class members. Constructors, destructors and assignment +# operators of the base classes will not be shown. + +INLINE_INHERITED_MEMB = NO + +# If the FULL_PATH_NAMES tag is set to YES then Doxygen will prepend the full +# path before files name in the file list and in the header files. If set +# to NO the shortest path that makes the file name unique will be used. + +FULL_PATH_NAMES = YES + +# If the FULL_PATH_NAMES tag is set to YES then the STRIP_FROM_PATH tag +# can be used to strip a user-defined part of the path. Stripping is +# only done if one of the specified strings matches the left-hand part of +# the path. The tag can be used to show relative paths in the file list. +# If left blank the directory from which doxygen is run is used as the +# path to strip. Note that you specify absolute paths here, but also +# relative paths, which will be relative from the directory where doxygen is +# started. + +STRIP_FROM_PATH = + +# The STRIP_FROM_INC_PATH tag can be used to strip a user-defined part of +# the path mentioned in the documentation of a class, which tells +# the reader which header file to include in order to use a class. +# If left blank only the name of the header file containing the class +# definition is used. Otherwise one should specify the include paths that +# are normally passed to the compiler using the -I flag. + +STRIP_FROM_INC_PATH = + +# If the SHORT_NAMES tag is set to YES, doxygen will generate much shorter +# (but less readable) file names. This can be useful if your file system +# doesn't support long names like on DOS, Mac, or CD-ROM. + +SHORT_NAMES = NO + +# If the JAVADOC_AUTOBRIEF tag is set to YES then Doxygen +# will interpret the first line (until the first dot) of a JavaDoc-style +# comment as the brief description. If set to NO, the JavaDoc +# comments will behave just like regular Qt-style comments +# (thus requiring an explicit @brief command for a brief description.) + +JAVADOC_AUTOBRIEF = NO + +# If the QT_AUTOBRIEF tag is set to YES then Doxygen will +# interpret the first line (until the first dot) of a Qt-style +# comment as the brief description. If set to NO, the comments +# will behave just like regular Qt-style comments (thus requiring +# an explicit \brief command for a brief description.) + +QT_AUTOBRIEF = NO + +# The MULTILINE_CPP_IS_BRIEF tag can be set to YES to make Doxygen +# treat a multi-line C++ special comment block (i.e. a block of //! or /// +# comments) as a brief description. This used to be the default behaviour. +# The new default is to treat a multi-line C++ comment block as a detailed +# description. Set this tag to YES if you prefer the old behaviour instead. + +MULTILINE_CPP_IS_BRIEF = NO + +# If the INHERIT_DOCS tag is set to YES (the default) then an undocumented +# member inherits the documentation from any documented member that it +# re-implements. + +INHERIT_DOCS = YES + +# If the SEPARATE_MEMBER_PAGES tag is set to YES, then doxygen will produce +# a new page for each member. If set to NO, the documentation of a member will +# be part of the file/class/namespace that contains it. + +SEPARATE_MEMBER_PAGES = NO + +# The TAB_SIZE tag can be used to set the number of spaces in a tab. +# Doxygen uses this value to replace tabs by spaces in code fragments. + +TAB_SIZE = 4 + +# This tag can be used to specify a number of aliases that acts +# as commands in the documentation. An alias has the form "name=value". +# For example adding "sideeffect=\par Side Effects:\n" will allow you to +# put the command \sideeffect (or @sideeffect) in the documentation, which +# will result in a user-defined paragraph with heading "Side Effects:". +# You can put \n's in the value part of an alias to insert newlines. + +ALIASES = + +# This tag can be used to specify a number of word-keyword mappings (TCL only). +# A mapping has the form "name=value". For example adding +# "class=itcl::class" will allow you to use the command class in the +# itcl::class meaning. + +TCL_SUBST = + +# Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C +# sources only. Doxygen will then generate output that is more tailored for C. +# For instance, some of the names that are used will be different. The list +# of all members will be omitted, etc. + +OPTIMIZE_OUTPUT_FOR_C = YES + +# Set the OPTIMIZE_OUTPUT_JAVA tag to YES if your project consists of Java +# sources only. Doxygen will then generate output that is more tailored for +# Java. For instance, namespaces will be presented as packages, qualified +# scopes will look different, etc. + +OPTIMIZE_OUTPUT_JAVA = NO + +# Set the OPTIMIZE_FOR_FORTRAN tag to YES if your project consists of Fortran +# sources only. Doxygen will then generate output that is more tailored for +# Fortran. + +OPTIMIZE_FOR_FORTRAN = NO + +# Set the OPTIMIZE_OUTPUT_VHDL tag to YES if your project consists of VHDL +# sources. Doxygen will then generate output that is tailored for +# VHDL. + +OPTIMIZE_OUTPUT_VHDL = NO + +# Doxygen selects the parser to use depending on the extension of the files it +# parses. With this tag you can assign which parser to use for a given +# extension. Doxygen has a built-in mapping, but you can override or extend it +# using this tag. The format is ext=language, where ext is a file extension, +# and language is one of the parsers supported by doxygen: IDL, Java, +# Javascript, CSharp, C, C++, D, PHP, Objective-C, Python, Fortran, VHDL, C, +# C++. For instance to make doxygen treat .inc files as Fortran files (default +# is PHP), and .f files as C (default is Fortran), use: inc=Fortran f=C. Note +# that for custom extensions you also need to set FILE_PATTERNS otherwise the +# files are not read by doxygen. + +EXTENSION_MAPPING = + +# If MARKDOWN_SUPPORT is enabled (the default) then doxygen pre-processes all +# comments according to the Markdown format, which allows for more readable +# documentation. See http://daringfireball.net/projects/markdown/ for details. +# The output of markdown processing is further processed by doxygen, so you +# can mix doxygen, HTML, and XML commands with Markdown formatting. +# Disable only in case of backward compatibilities issues. + +MARKDOWN_SUPPORT = YES + +# When enabled doxygen tries to link words that correspond to documented classes, +# or namespaces to their corresponding documentation. Such a link can be +# prevented in individual cases by by putting a percent sign in front of the word or +# globally by setting AUTOLINK_SUPPORT to NO. + +AUTOLINK_SUPPORT = YES + +# If you use STL classes (i.e. std::string, std::vector, etc.) but do not want +# to include (a tag file for) the STL sources as input, then you should +# set this tag to YES in order to let doxygen match functions declarations and +# definitions whose arguments contain STL classes (e.g. func(std::string); v.s. +# func(std::string) {}). This also makes the inheritance and collaboration +# diagrams that involve STL classes more complete and accurate. + +BUILTIN_STL_SUPPORT = NO + +# If you use Microsoft's C++/CLI language, you should set this option to YES to +# enable parsing support. + +CPP_CLI_SUPPORT = NO + +# Set the SIP_SUPPORT tag to YES if your project consists of sip sources only. +# Doxygen will parse them like normal C++ but will assume all classes use public +# instead of private inheritance when no explicit protection keyword is present. + +SIP_SUPPORT = NO + +# For Microsoft's IDL there are propget and propput attributes to indicate +# getter and setter methods for a property. Setting this option to YES (the +# default) will make doxygen replace the get and set methods by a property in +# the documentation. This will only work if the methods are indeed getting or +# setting a simple type. If this is not the case, or you want to show the +# methods anyway, you should set this option to NO. + +IDL_PROPERTY_SUPPORT = YES + +# If member grouping is used in the documentation and the DISTRIBUTE_GROUP_DOC +# tag is set to YES, then doxygen will reuse the documentation of the first +# member in the group (if any) for the other members of the group. By default +# all members of a group must be documented explicitly. + +DISTRIBUTE_GROUP_DOC = NO + +# Set the SUBGROUPING tag to YES (the default) to allow class member groups of +# the same type (for instance a group of public functions) to be put as a +# subgroup of that type (e.g. under the Public Functions section). Set it to +# NO to prevent subgrouping. Alternatively, this can be done per class using +# the \nosubgrouping command. + +SUBGROUPING = YES + +# When the INLINE_GROUPED_CLASSES tag is set to YES, classes, structs and +# unions are shown inside the group in which they are included (e.g. using +# @ingroup) instead of on a separate page (for HTML and Man pages) or +# section (for LaTeX and RTF). + +INLINE_GROUPED_CLASSES = NO + +# When the INLINE_SIMPLE_STRUCTS tag is set to YES, structs, classes, and +# unions with only public data fields will be shown inline in the documentation +# of the scope in which they are defined (i.e. file, namespace, or group +# documentation), provided this scope is documented. If set to NO (the default), +# structs, classes, and unions are shown on a separate page (for HTML and Man +# pages) or section (for LaTeX and RTF). + +INLINE_SIMPLE_STRUCTS = NO + +# When TYPEDEF_HIDES_STRUCT is enabled, a typedef of a struct, union, or enum +# is documented as struct, union, or enum with the name of the typedef. So +# typedef struct TypeS {} TypeT, will appear in the documentation as a struct +# with name TypeT. When disabled the typedef will appear as a member of a file, +# namespace, or class. And the struct will be named TypeS. This can typically +# be useful for C code in case the coding convention dictates that all compound +# types are typedef'ed and only the typedef is referenced, never the tag name. + +TYPEDEF_HIDES_STRUCT = NO + +# The SYMBOL_CACHE_SIZE determines the size of the internal cache use to +# determine which symbols to keep in memory and which to flush to disk. +# When the cache is full, less often used symbols will be written to disk. +# For small to medium size projects (<1000 input files) the default value is +# probably good enough. For larger projects a too small cache size can cause +# doxygen to be busy swapping symbols to and from disk most of the time +# causing a significant performance penalty. +# If the system has enough physical memory increasing the cache will improve the +# performance by keeping more symbols in memory. Note that the value works on +# a logarithmic scale so increasing the size by one will roughly double the +# memory usage. The cache size is given by this formula: +# 2^(16+SYMBOL_CACHE_SIZE). The valid range is 0..9, the default is 0, +# corresponding to a cache size of 2^16 = 65536 symbols. + +SYMBOL_CACHE_SIZE = 0 + +# Similar to the SYMBOL_CACHE_SIZE the size of the symbol lookup cache can be +# set using LOOKUP_CACHE_SIZE. This cache is used to resolve symbols given +# their name and scope. Since this can be an expensive process and often the +# same symbol appear multiple times in the code, doxygen keeps a cache of +# pre-resolved symbols. If the cache is too small doxygen will become slower. +# If the cache is too large, memory is wasted. The cache size is given by this +# formula: 2^(16+LOOKUP_CACHE_SIZE). The valid range is 0..9, the default is 0, +# corresponding to a cache size of 2^16 = 65536 symbols. + +LOOKUP_CACHE_SIZE = 0 + +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- + +# If the EXTRACT_ALL tag is set to YES doxygen will assume all entities in +# documentation are documented, even if no documentation was available. +# Private class members and static file members will be hidden unless +# the EXTRACT_PRIVATE and EXTRACT_STATIC tags are set to YES + +EXTRACT_ALL = NO + +# If the EXTRACT_PRIVATE tag is set to YES all private members of a class +# will be included in the documentation. + +EXTRACT_PRIVATE = NO + +# If the EXTRACT_PACKAGE tag is set to YES all members with package or internal +# scope will be included in the documentation. + +EXTRACT_PACKAGE = NO + +# If the EXTRACT_STATIC tag is set to YES all static members of a file +# will be included in the documentation. + +EXTRACT_STATIC = NO + +# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) +# defined locally in source files will be included in the documentation. +# If set to NO only classes defined in header files are included. + +EXTRACT_LOCAL_CLASSES = YES + +# This flag is only useful for Objective-C code. When set to YES local +# methods, which are defined in the implementation section but not in +# the interface are included in the documentation. +# If set to NO (the default) only methods in the interface are included. + +EXTRACT_LOCAL_METHODS = NO + +# If this flag is set to YES, the members of anonymous namespaces will be +# extracted and appear in the documentation as a namespace called +# 'anonymous_namespace{file}', where file will be replaced with the base +# name of the file that contains the anonymous namespace. By default +# anonymous namespaces are hidden. + +EXTRACT_ANON_NSPACES = NO + +# If the HIDE_UNDOC_MEMBERS tag is set to YES, Doxygen will hide all +# undocumented members of documented classes, files or namespaces. +# If set to NO (the default) these members will be included in the +# various overviews, but no documentation section is generated. +# This option has no effect if EXTRACT_ALL is enabled. + +HIDE_UNDOC_MEMBERS = NO + +# If the HIDE_UNDOC_CLASSES tag is set to YES, Doxygen will hide all +# undocumented classes that are normally visible in the class hierarchy. +# If set to NO (the default) these classes will be included in the various +# overviews. This option has no effect if EXTRACT_ALL is enabled. + +HIDE_UNDOC_CLASSES = NO + +# If the HIDE_FRIEND_COMPOUNDS tag is set to YES, Doxygen will hide all +# friend (class|struct|union) declarations. +# If set to NO (the default) these declarations will be included in the +# documentation. + +HIDE_FRIEND_COMPOUNDS = NO + +# If the HIDE_IN_BODY_DOCS tag is set to YES, Doxygen will hide any +# documentation blocks found inside the body of a function. +# If set to NO (the default) these blocks will be appended to the +# function's detailed documentation block. + +HIDE_IN_BODY_DOCS = NO + +# The INTERNAL_DOCS tag determines if documentation +# that is typed after a \internal command is included. If the tag is set +# to NO (the default) then the documentation will be excluded. +# Set it to YES to include the internal documentation. + +INTERNAL_DOCS = NO + +# If the CASE_SENSE_NAMES tag is set to NO then Doxygen will only generate +# file names in lower-case letters. If set to YES upper-case letters are also +# allowed. This is useful if you have classes or files whose names only differ +# in case and if your file system supports case sensitive file names. Windows +# and Mac users are advised to set this option to NO. + +CASE_SENSE_NAMES = YES + +# If the HIDE_SCOPE_NAMES tag is set to NO (the default) then Doxygen +# will show members with their full class and namespace scopes in the +# documentation. If set to YES the scope will be hidden. + +HIDE_SCOPE_NAMES = NO + +# If the SHOW_INCLUDE_FILES tag is set to YES (the default) then Doxygen +# will put a list of the files that are included by a file in the documentation +# of that file. + +SHOW_INCLUDE_FILES = YES + +# If the FORCE_LOCAL_INCLUDES tag is set to YES then Doxygen +# will list include files with double quotes in the documentation +# rather than with sharp brackets. + +FORCE_LOCAL_INCLUDES = NO + +# If the INLINE_INFO tag is set to YES (the default) then a tag [inline] +# is inserted in the documentation for inline members. + +INLINE_INFO = YES + +# If the SORT_MEMBER_DOCS tag is set to YES (the default) then doxygen +# will sort the (detailed) documentation of file and class members +# alphabetically by member name. If set to NO the members will appear in +# declaration order. + +SORT_MEMBER_DOCS = YES + +# If the SORT_BRIEF_DOCS tag is set to YES then doxygen will sort the +# brief documentation of file, namespace and class members alphabetically +# by member name. If set to NO (the default) the members will appear in +# declaration order. + +SORT_BRIEF_DOCS = NO + +# If the SORT_MEMBERS_CTORS_1ST tag is set to YES then doxygen +# will sort the (brief and detailed) documentation of class members so that +# constructors and destructors are listed first. If set to NO (the default) +# the constructors will appear in the respective orders defined by +# SORT_MEMBER_DOCS and SORT_BRIEF_DOCS. +# This tag will be ignored for brief docs if SORT_BRIEF_DOCS is set to NO +# and ignored for detailed docs if SORT_MEMBER_DOCS is set to NO. + +SORT_MEMBERS_CTORS_1ST = NO + +# If the SORT_GROUP_NAMES tag is set to YES then doxygen will sort the +# hierarchy of group names into alphabetical order. If set to NO (the default) +# the group names will appear in their defined order. + +SORT_GROUP_NAMES = NO + +# If the SORT_BY_SCOPE_NAME tag is set to YES, the class list will be +# sorted by fully-qualified names, including namespaces. If set to +# NO (the default), the class list will be sorted only by class name, +# not including the namespace part. +# Note: This option is not very useful if HIDE_SCOPE_NAMES is set to YES. +# Note: This option applies only to the class list, not to the +# alphabetical list. + +SORT_BY_SCOPE_NAME = NO + +# If the STRICT_PROTO_MATCHING option is enabled and doxygen fails to +# do proper type resolution of all parameters of a function it will reject a +# match between the prototype and the implementation of a member function even +# if there is only one candidate or it is obvious which candidate to choose +# by doing a simple string match. By disabling STRICT_PROTO_MATCHING doxygen +# will still accept a match between prototype and implementation in such cases. + +STRICT_PROTO_MATCHING = NO + +# The GENERATE_TODOLIST tag can be used to enable (YES) or +# disable (NO) the todo list. This list is created by putting \todo +# commands in the documentation. + +GENERATE_TODOLIST = YES + +# The GENERATE_TESTLIST tag can be used to enable (YES) or +# disable (NO) the test list. This list is created by putting \test +# commands in the documentation. + +GENERATE_TESTLIST = YES + +# The GENERATE_BUGLIST tag can be used to enable (YES) or +# disable (NO) the bug list. This list is created by putting \bug +# commands in the documentation. + +GENERATE_BUGLIST = YES + +# The GENERATE_DEPRECATEDLIST tag can be used to enable (YES) or +# disable (NO) the deprecated list. This list is created by putting +# \deprecated commands in the documentation. + +GENERATE_DEPRECATEDLIST= YES + +# The ENABLED_SECTIONS tag can be used to enable conditional +# documentation sections, marked by \if section-label ... \endif +# and \cond section-label ... \endcond blocks. + +ENABLED_SECTIONS = + +# The MAX_INITIALIZER_LINES tag determines the maximum number of lines +# the initial value of a variable or macro consists of for it to appear in +# the documentation. If the initializer consists of more lines than specified +# here it will be hidden. Use a value of 0 to hide initializers completely. +# The appearance of the initializer of individual variables and macros in the +# documentation can be controlled using \showinitializer or \hideinitializer +# command in the documentation regardless of this setting. + +MAX_INITIALIZER_LINES = 30 + +# Set the SHOW_USED_FILES tag to NO to disable the list of files generated +# at the bottom of the documentation of classes and structs. If set to YES the +# list will mention the files that were used to generate the documentation. + +SHOW_USED_FILES = YES + +# Set the SHOW_FILES tag to NO to disable the generation of the Files page. +# This will remove the Files entry from the Quick Index and from the +# Folder Tree View (if specified). The default is YES. + +SHOW_FILES = YES + +# Set the SHOW_NAMESPACES tag to NO to disable the generation of the +# Namespaces page. +# This will remove the Namespaces entry from the Quick Index +# and from the Folder Tree View (if specified). The default is YES. + +SHOW_NAMESPACES = YES + +# The FILE_VERSION_FILTER tag can be used to specify a program or script that +# doxygen should invoke to get the current version for each file (typically from +# the version control system). Doxygen will invoke the program by executing (via +# popen()) the command , where is the value of +# the FILE_VERSION_FILTER tag, and is the name of an input file +# provided by doxygen. Whatever the program writes to standard output +# is used as the file version. See the manual for examples. + +FILE_VERSION_FILTER = + +# The LAYOUT_FILE tag can be used to specify a layout file which will be parsed +# by doxygen. The layout file controls the global structure of the generated +# output files in an output format independent way. To create the layout file +# that represents doxygen's defaults, run doxygen with the -l option. +# You can optionally specify a file name after the option, if omitted +# DoxygenLayout.xml will be used as the name of the layout file. + +LAYOUT_FILE = + +# The CITE_BIB_FILES tag can be used to specify one or more bib files +# containing the references data. This must be a list of .bib files. The +# .bib extension is automatically appended if omitted. Using this command +# requires the bibtex tool to be installed. See also +# http://en.wikipedia.org/wiki/BibTeX for more info. For LaTeX the style +# of the bibliography can be controlled using LATEX_BIB_STYLE. To use this +# feature you need bibtex and perl available in the search path. Do not use +# file names with spaces, bibtex cannot handle them. + +CITE_BIB_FILES = + +#--------------------------------------------------------------------------- +# configuration options related to warning and progress messages +#--------------------------------------------------------------------------- + +# The QUIET tag can be used to turn on/off the messages that are generated +# by doxygen. Possible values are YES and NO. If left blank NO is used. + +QUIET = NO + +# The WARNINGS tag can be used to turn on/off the warning messages that are +# generated by doxygen. Possible values are YES and NO. If left blank +# NO is used. + +WARNINGS = YES + +# If WARN_IF_UNDOCUMENTED is set to YES, then doxygen will generate warnings +# for undocumented members. If EXTRACT_ALL is set to YES then this flag will +# automatically be disabled. + +WARN_IF_UNDOCUMENTED = YES + +# If WARN_IF_DOC_ERROR is set to YES, doxygen will generate warnings for +# potential errors in the documentation, such as not documenting some +# parameters in a documented function, or documenting parameters that +# don't exist or using markup commands wrongly. + +WARN_IF_DOC_ERROR = YES + +# The WARN_NO_PARAMDOC option can be enabled to get warnings for +# functions that are documented, but have no documentation for their parameters +# or return value. If set to NO (the default) doxygen will only warn about +# wrong or incomplete parameter documentation, but not about the absence of +# documentation. + +WARN_NO_PARAMDOC = NO + +# The WARN_FORMAT tag determines the format of the warning messages that +# doxygen can produce. The string should contain the $file, $line, and $text +# tags, which will be replaced by the file and line number from which the +# warning originated and the warning text. Optionally the format may contain +# $version, which will be replaced by the version of the file (if it could +# be obtained via FILE_VERSION_FILTER) + +WARN_FORMAT = "$file:$line: $text" + +# The WARN_LOGFILE tag can be used to specify a file to which warning +# and error messages should be written. If left blank the output is written +# to stderr. + +WARN_LOGFILE = + +#--------------------------------------------------------------------------- +# configuration options related to the input files +#--------------------------------------------------------------------------- + +# The INPUT tag can be used to specify the files and/or directories that contain +# documented source files. You may enter file names like "myfile.cpp" or +# directories like "/usr/src/myproject". Separate the files or directories +# with spaces. + +INPUT = module/inc + +# This tag can be used to specify the character encoding of the source files +# that doxygen parses. Internally doxygen uses the UTF-8 encoding, which is +# also the default input encoding. Doxygen uses libiconv (or the iconv built +# into libc) for the transcoding. See http://www.gnu.org/software/libiconv for +# the list of possible encodings. + +INPUT_ENCODING = UTF-8 + +# If the value of the INPUT tag contains directories, you can use the +# FILE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp +# and *.h) to filter out the source-files in the directories. If left +# blank the following patterns are tested: +# *.c *.cc *.cxx *.cpp *.c++ *.d *.java *.ii *.ixx *.ipp *.i++ *.inl *.h *.hh +# *.hxx *.hpp *.h++ *.idl *.odl *.cs *.php *.php3 *.inc *.m *.mm *.dox *.py +# *.f90 *.f *.for *.vhd *.vhdl + +FILE_PATTERNS = + +# The RECURSIVE tag can be used to turn specify whether or not subdirectories +# should be searched for input files as well. Possible values are YES and NO. +# If left blank NO is used. + +RECURSIVE = YES + +# The EXCLUDE tag can be used to specify files and/or directories that should be +# excluded from the INPUT source files. This way you can easily exclude a +# subdirectory from a directory tree whose root is specified with the INPUT tag. +# Note that relative paths are relative to the directory from which doxygen is +# run. + +EXCLUDE = + +# The EXCLUDE_SYMLINKS tag can be used to select whether or not files or +# directories that are symbolic links (a Unix file system feature) are excluded +# from the input. + +EXCLUDE_SYMLINKS = NO + +# If the value of the INPUT tag contains directories, you can use the +# EXCLUDE_PATTERNS tag to specify one or more wildcard patterns to exclude +# certain files from those directories. Note that the wildcards are matched +# against the file with absolute path, so to exclude all test directories +# for example use the pattern */test/* + +EXCLUDE_PATTERNS = + +# The EXCLUDE_SYMBOLS tag can be used to specify one or more symbol names +# (namespaces, classes, functions, etc.) that should be excluded from the +# output. The symbol name can be a fully qualified name, a word, or if the +# wildcard * is used, a substring. Examples: ANamespace, AClass, +# AClass::ANamespace, ANamespace::*Test + +EXCLUDE_SYMBOLS = + +# The EXAMPLE_PATH tag can be used to specify one or more files or +# directories that contain example code fragments that are included (see +# the \include command). + +EXAMPLE_PATH = + +# If the value of the EXAMPLE_PATH tag contains directories, you can use the +# EXAMPLE_PATTERNS tag to specify one or more wildcard pattern (like *.cpp +# and *.h) to filter out the source-files in the directories. If left +# blank all files are included. + +EXAMPLE_PATTERNS = + +# If the EXAMPLE_RECURSIVE tag is set to YES then subdirectories will be +# searched for input files to be used with the \include or \dontinclude +# commands irrespective of the value of the RECURSIVE tag. +# Possible values are YES and NO. If left blank NO is used. + +EXAMPLE_RECURSIVE = NO + +# The IMAGE_PATH tag can be used to specify one or more files or +# directories that contain image that are included in the documentation (see +# the \image command). + +IMAGE_PATH = + +# The INPUT_FILTER tag can be used to specify a program that doxygen should +# invoke to filter for each input file. Doxygen will invoke the filter program +# by executing (via popen()) the command , where +# is the value of the INPUT_FILTER tag, and is the name of an +# input file. Doxygen will then use the output that the filter program writes +# to standard output. +# If FILTER_PATTERNS is specified, this tag will be +# ignored. + +INPUT_FILTER = + +# The FILTER_PATTERNS tag can be used to specify filters on a per file pattern +# basis. +# Doxygen will compare the file name with each pattern and apply the +# filter if there is a match. +# The filters are a list of the form: +# pattern=filter (like *.cpp=my_cpp_filter). See INPUT_FILTER for further +# info on how filters are used. If FILTER_PATTERNS is empty or if +# non of the patterns match the file name, INPUT_FILTER is applied. + +FILTER_PATTERNS = + +# If the FILTER_SOURCE_FILES tag is set to YES, the input filter (if set using +# INPUT_FILTER) will be used to filter the input files when producing source +# files to browse (i.e. when SOURCE_BROWSER is set to YES). + +FILTER_SOURCE_FILES = NO + +# The FILTER_SOURCE_PATTERNS tag can be used to specify source filters per file +# pattern. A pattern will override the setting for FILTER_PATTERN (if any) +# and it is also possible to disable source filtering for a specific pattern +# using *.ext= (so without naming a filter). This option only has effect when +# FILTER_SOURCE_FILES is enabled. + +FILTER_SOURCE_PATTERNS = + +# If the USE_MD_FILE_AS_MAINPAGE tag refers to the name of a markdown file that +# is part of the input, its contents will be placed on the main page (index.html). +# This can be useful if you have a project on for instance GitHub and want reuse +# the introduction page also for the doxygen output. + +USE_MDFILE_AS_MAINPAGE = + +#--------------------------------------------------------------------------- +# configuration options related to source browsing +#--------------------------------------------------------------------------- + +# If the SOURCE_BROWSER tag is set to YES then a list of source files will +# be generated. Documented entities will be cross-referenced with these sources. +# Note: To get rid of all source code in the generated output, make sure also +# VERBATIM_HEADERS is set to NO. + +SOURCE_BROWSER = NO + +# Setting the INLINE_SOURCES tag to YES will include the body +# of functions and classes directly in the documentation. + +INLINE_SOURCES = NO + +# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct +# doxygen to hide any special comment blocks from generated source code +# fragments. Normal C, C++ and Fortran comments will always remain visible. + +STRIP_CODE_COMMENTS = YES + +# If the REFERENCED_BY_RELATION tag is set to YES +# then for each documented function all documented +# functions referencing it will be listed. + +REFERENCED_BY_RELATION = NO + +# If the REFERENCES_RELATION tag is set to YES +# then for each documented function all documented entities +# called/used by that function will be listed. + +REFERENCES_RELATION = NO + +# If the REFERENCES_LINK_SOURCE tag is set to YES (the default) +# and SOURCE_BROWSER tag is set to YES, then the hyperlinks from +# functions in REFERENCES_RELATION and REFERENCED_BY_RELATION lists will +# link to the source code. +# Otherwise they will link to the documentation. + +REFERENCES_LINK_SOURCE = YES + +# If the USE_HTAGS tag is set to YES then the references to source code +# will point to the HTML generated by the htags(1) tool instead of doxygen +# built-in source browser. The htags tool is part of GNU's global source +# tagging system (see http://www.gnu.org/software/global/global.html). You +# will need version 4.8.6 or higher. + +USE_HTAGS = NO + +# If the VERBATIM_HEADERS tag is set to YES (the default) then Doxygen +# will generate a verbatim copy of the header file for each class for +# which an include is specified. Set to NO to disable this. + +VERBATIM_HEADERS = YES + +#--------------------------------------------------------------------------- +# configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- + +# If the ALPHABETICAL_INDEX tag is set to YES, an alphabetical index +# of all compounds will be generated. Enable this if the project +# contains a lot of classes, structs, unions or interfaces. + +ALPHABETICAL_INDEX = YES + +# If the alphabetical index is enabled (see ALPHABETICAL_INDEX) then +# the COLS_IN_ALPHA_INDEX tag can be used to specify the number of columns +# in which this list will be split (can be a number in the range [1..20]) + +COLS_IN_ALPHA_INDEX = 5 + +# In case all classes in a project start with a common prefix, all +# classes will be put under the same header in the alphabetical index. +# The IGNORE_PREFIX tag can be used to specify one or more prefixes that +# should be ignored while generating the index headers. + +IGNORE_PREFIX = + +#--------------------------------------------------------------------------- +# configuration options related to the HTML output +#--------------------------------------------------------------------------- + +# If the GENERATE_HTML tag is set to YES (the default) Doxygen will +# generate HTML output. + +GENERATE_HTML = YES + +# The HTML_OUTPUT tag is used to specify where the HTML docs will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `html' will be used as the default path. + +HTML_OUTPUT = html + +# The HTML_FILE_EXTENSION tag can be used to specify the file extension for +# each generated HTML page (for example: .htm,.php,.asp). If it is left blank +# doxygen will generate files with .html extension. + +HTML_FILE_EXTENSION = .html + +# The HTML_HEADER tag can be used to specify a personal HTML header for +# each generated HTML page. If it is left blank doxygen will generate a +# standard header. Note that when using a custom header you are responsible +# for the proper inclusion of any scripts and style sheets that doxygen +# needs, which is dependent on the configuration options used. +# It is advised to generate a default header using "doxygen -w html +# header.html footer.html stylesheet.css YourConfigFile" and then modify +# that header. Note that the header is subject to change so you typically +# have to redo this when upgrading to a newer version of doxygen or when +# changing the value of configuration settings such as GENERATE_TREEVIEW! + +HTML_HEADER = + +# The HTML_FOOTER tag can be used to specify a personal HTML footer for +# each generated HTML page. If it is left blank doxygen will generate a +# standard footer. + +HTML_FOOTER = + +# The HTML_STYLESHEET tag can be used to specify a user-defined cascading +# style sheet that is used by each HTML page. It can be used to +# fine-tune the look of the HTML output. If left blank doxygen will +# generate a default style sheet. Note that it is recommended to use +# HTML_EXTRA_STYLESHEET instead of this one, as it is more robust and this +# tag will in the future become obsolete. + +HTML_STYLESHEET = + +# The HTML_EXTRA_STYLESHEET tag can be used to specify an additional +# user-defined cascading style sheet that is included after the standard +# style sheets created by doxygen. Using this option one can overrule +# certain style aspects. This is preferred over using HTML_STYLESHEET +# since it does not replace the standard style sheet and is therefor more +# robust against future updates. Doxygen will copy the style sheet file to +# the output directory. + +HTML_EXTRA_STYLESHEET = + +# The HTML_EXTRA_FILES tag can be used to specify one or more extra images or +# other source files which should be copied to the HTML output directory. Note +# that these files will be copied to the base HTML output directory. Use the +# $relpath$ marker in the HTML_HEADER and/or HTML_FOOTER files to load these +# files. In the HTML_STYLESHEET file, use the file name only. Also note that +# the files will be copied as-is; there are no commands or markers available. + +HTML_EXTRA_FILES = + +# The HTML_COLORSTYLE_HUE tag controls the color of the HTML output. +# Doxygen will adjust the colors in the style sheet and background images +# according to this color. Hue is specified as an angle on a colorwheel, +# see http://en.wikipedia.org/wiki/Hue for more information. +# For instance the value 0 represents red, 60 is yellow, 120 is green, +# 180 is cyan, 240 is blue, 300 purple, and 360 is red again. +# The allowed range is 0 to 359. + +HTML_COLORSTYLE_HUE = 220 + +# The HTML_COLORSTYLE_SAT tag controls the purity (or saturation) of +# the colors in the HTML output. For a value of 0 the output will use +# grayscales only. A value of 255 will produce the most vivid colors. + +HTML_COLORSTYLE_SAT = 100 + +# The HTML_COLORSTYLE_GAMMA tag controls the gamma correction applied to +# the luminance component of the colors in the HTML output. Values below +# 100 gradually make the output lighter, whereas values above 100 make +# the output darker. The value divided by 100 is the actual gamma applied, +# so 80 represents a gamma of 0.8, The value 220 represents a gamma of 2.2, +# and 100 does not change the gamma. + +HTML_COLORSTYLE_GAMMA = 80 + +# If the HTML_TIMESTAMP tag is set to YES then the footer of each generated HTML +# page will contain the date and time when the page was generated. Setting +# this to NO can help when comparing the output of multiple runs. + +HTML_TIMESTAMP = YES + +# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML +# documentation will contain sections that can be hidden and shown after the +# page has loaded. + +HTML_DYNAMIC_SECTIONS = NO + +# With HTML_INDEX_NUM_ENTRIES one can control the preferred number of +# entries shown in the various tree structured indices initially; the user +# can expand and collapse entries dynamically later on. Doxygen will expand +# the tree to such a level that at most the specified number of entries are +# visible (unless a fully collapsed tree already exceeds this amount). +# So setting the number of entries 1 will produce a full collapsed tree by +# default. 0 is a special value representing an infinite number of entries +# and will result in a full expanded tree by default. + +HTML_INDEX_NUM_ENTRIES = 100 + +# If the GENERATE_DOCSET tag is set to YES, additional index files +# will be generated that can be used as input for Apple's Xcode 3 +# integrated development environment, introduced with OSX 10.5 (Leopard). +# To create a documentation set, doxygen will generate a Makefile in the +# HTML output directory. Running make will produce the docset in that +# directory and running "make install" will install the docset in +# ~/Library/Developer/Shared/Documentation/DocSets so that Xcode will find +# it at startup. +# See http://developer.apple.com/tools/creatingdocsetswithdoxygen.html +# for more information. + +GENERATE_DOCSET = NO + +# When GENERATE_DOCSET tag is set to YES, this tag determines the name of the +# feed. A documentation feed provides an umbrella under which multiple +# documentation sets from a single provider (such as a company or product suite) +# can be grouped. + +DOCSET_FEEDNAME = "Doxygen generated docs" + +# When GENERATE_DOCSET tag is set to YES, this tag specifies a string that +# should uniquely identify the documentation set bundle. This should be a +# reverse domain-name style string, e.g. com.mycompany.MyDocSet. Doxygen +# will append .docset to the name. + +DOCSET_BUNDLE_ID = org.doxygen.Project + +# When GENERATE_PUBLISHER_ID tag specifies a string that should uniquely +# identify the documentation publisher. This should be a reverse domain-name +# style string, e.g. com.mycompany.MyDocSet.documentation. + +DOCSET_PUBLISHER_ID = org.doxygen.Publisher + +# The GENERATE_PUBLISHER_NAME tag identifies the documentation publisher. + +DOCSET_PUBLISHER_NAME = Publisher + +# If the GENERATE_HTMLHELP tag is set to YES, additional index files +# will be generated that can be used as input for tools like the +# Microsoft HTML help workshop to generate a compiled HTML help file (.chm) +# of the generated HTML documentation. + +GENERATE_HTMLHELP = NO + +# If the GENERATE_HTMLHELP tag is set to YES, the CHM_FILE tag can +# be used to specify the file name of the resulting .chm file. You +# can add a path in front of the file if the result should not be +# written to the html output directory. + +CHM_FILE = + +# If the GENERATE_HTMLHELP tag is set to YES, the HHC_LOCATION tag can +# be used to specify the location (absolute path including file name) of +# the HTML help compiler (hhc.exe). If non-empty doxygen will try to run +# the HTML help compiler on the generated index.hhp. + +HHC_LOCATION = + +# If the GENERATE_HTMLHELP tag is set to YES, the GENERATE_CHI flag +# controls if a separate .chi index file is generated (YES) or that +# it should be included in the master .chm file (NO). + +GENERATE_CHI = NO + +# If the GENERATE_HTMLHELP tag is set to YES, the CHM_INDEX_ENCODING +# is used to encode HtmlHelp index (hhk), content (hhc) and project file +# content. + +CHM_INDEX_ENCODING = + +# If the GENERATE_HTMLHELP tag is set to YES, the BINARY_TOC flag +# controls whether a binary table of contents is generated (YES) or a +# normal table of contents (NO) in the .chm file. + +BINARY_TOC = NO + +# The TOC_EXPAND flag can be set to YES to add extra items for group members +# to the contents of the HTML help documentation and to the tree view. + +TOC_EXPAND = NO + +# If the GENERATE_QHP tag is set to YES and both QHP_NAMESPACE and +# QHP_VIRTUAL_FOLDER are set, an additional index file will be generated +# that can be used as input for Qt's qhelpgenerator to generate a +# Qt Compressed Help (.qch) of the generated HTML documentation. + +GENERATE_QHP = NO + +# If the QHG_LOCATION tag is specified, the QCH_FILE tag can +# be used to specify the file name of the resulting .qch file. +# The path specified is relative to the HTML output folder. + +QCH_FILE = + +# The QHP_NAMESPACE tag specifies the namespace to use when generating +# Qt Help Project output. For more information please see +# http://doc.trolltech.com/qthelpproject.html#namespace + +QHP_NAMESPACE = org.doxygen.Project + +# The QHP_VIRTUAL_FOLDER tag specifies the namespace to use when generating +# Qt Help Project output. For more information please see +# http://doc.trolltech.com/qthelpproject.html#virtual-folders + +QHP_VIRTUAL_FOLDER = doc + +# If QHP_CUST_FILTER_NAME is set, it specifies the name of a custom filter to +# add. For more information please see +# http://doc.trolltech.com/qthelpproject.html#custom-filters + +QHP_CUST_FILTER_NAME = + +# The QHP_CUST_FILT_ATTRS tag specifies the list of the attributes of the +# custom filter to add. For more information please see +# +# Qt Help Project / Custom Filters. + +QHP_CUST_FILTER_ATTRS = + +# The QHP_SECT_FILTER_ATTRS tag specifies the list of the attributes this +# project's +# filter section matches. +# +# Qt Help Project / Filter Attributes. + +QHP_SECT_FILTER_ATTRS = + +# If the GENERATE_QHP tag is set to YES, the QHG_LOCATION tag can +# be used to specify the location of Qt's qhelpgenerator. +# If non-empty doxygen will try to run qhelpgenerator on the generated +# .qhp file. + +QHG_LOCATION = + +# If the GENERATE_ECLIPSEHELP tag is set to YES, additional index files +# will be generated, which together with the HTML files, form an Eclipse help +# plugin. To install this plugin and make it available under the help contents +# menu in Eclipse, the contents of the directory containing the HTML and XML +# files needs to be copied into the plugins directory of eclipse. The name of +# the directory within the plugins directory should be the same as +# the ECLIPSE_DOC_ID value. After copying Eclipse needs to be restarted before +# the help appears. + +GENERATE_ECLIPSEHELP = NO + +# A unique identifier for the eclipse help plugin. When installing the plugin +# the directory name containing the HTML and XML files should also have +# this name. + +ECLIPSE_DOC_ID = org.doxygen.Project + +# The DISABLE_INDEX tag can be used to turn on/off the condensed index (tabs) +# at top of each HTML page. The value NO (the default) enables the index and +# the value YES disables it. Since the tabs have the same information as the +# navigation tree you can set this option to NO if you already set +# GENERATE_TREEVIEW to YES. + +DISABLE_INDEX = NO + +# The GENERATE_TREEVIEW tag is used to specify whether a tree-like index +# structure should be generated to display hierarchical information. +# If the tag value is set to YES, a side panel will be generated +# containing a tree-like index structure (just like the one that +# is generated for HTML Help). For this to work a browser that supports +# JavaScript, DHTML, CSS and frames is required (i.e. any modern browser). +# Windows users are probably better off using the HTML help feature. +# Since the tree basically has the same information as the tab index you +# could consider to set DISABLE_INDEX to NO when enabling this option. + +GENERATE_TREEVIEW = NO + +# The ENUM_VALUES_PER_LINE tag can be used to set the number of enum values +# (range [0,1..20]) that doxygen will group on one line in the generated HTML +# documentation. Note that a value of 0 will completely suppress the enum +# values from appearing in the overview section. + +ENUM_VALUES_PER_LINE = 4 + +# If the treeview is enabled (see GENERATE_TREEVIEW) then this tag can be +# used to set the initial width (in pixels) of the frame in which the tree +# is shown. + +TREEVIEW_WIDTH = 250 + +# When the EXT_LINKS_IN_WINDOW option is set to YES doxygen will open +# links to external symbols imported via tag files in a separate window. + +EXT_LINKS_IN_WINDOW = NO + +# Use this tag to change the font size of Latex formulas included +# as images in the HTML documentation. The default is 10. Note that +# when you change the font size after a successful doxygen run you need +# to manually remove any form_*.png images from the HTML output directory +# to force them to be regenerated. + +FORMULA_FONTSIZE = 10 + +# Use the FORMULA_TRANPARENT tag to determine whether or not the images +# generated for formulas are transparent PNGs. Transparent PNGs are +# not supported properly for IE 6.0, but are supported on all modern browsers. +# Note that when changing this option you need to delete any form_*.png files +# in the HTML output before the changes have effect. + +FORMULA_TRANSPARENT = YES + +# Enable the USE_MATHJAX option to render LaTeX formulas using MathJax +# (see http://www.mathjax.org) which uses client side Javascript for the +# rendering instead of using prerendered bitmaps. Use this if you do not +# have LaTeX installed or if you want to formulas look prettier in the HTML +# output. When enabled you may also need to install MathJax separately and +# configure the path to it using the MATHJAX_RELPATH option. + +USE_MATHJAX = NO + +# When MathJax is enabled you can set the default output format to be used for +# thA MathJax output. Supported types are HTML-CSS, NativeMML (i.e. MathML) and +# SVG. The default value is HTML-CSS, which is slower, but has the best +# compatibility. + +MATHJAX_FORMAT = HTML-CSS + +# When MathJax is enabled you need to specify the location relative to the +# HTML output directory using the MATHJAX_RELPATH option. The destination +# directory should contain the MathJax.js script. For instance, if the mathjax +# directory is located at the same level as the HTML output directory, then +# MATHJAX_RELPATH should be ../mathjax. The default value points to +# the MathJax Content Delivery Network so you can quickly see the result without +# installing MathJax. +# However, it is strongly recommended to install a local +# copy of MathJax from http://www.mathjax.org before deployment. + +MATHJAX_RELPATH = http://cdn.mathjax.org/mathjax/latest + +# The MATHJAX_EXTENSIONS tag can be used to specify one or MathJax extension +# names that should be enabled during MathJax rendering. + +MATHJAX_EXTENSIONS = + +# When the SEARCHENGINE tag is enabled doxygen will generate a search box +# for the HTML output. The underlying search engine uses javascript +# and DHTML and should work on any modern browser. Note that when using +# HTML help (GENERATE_HTMLHELP), Qt help (GENERATE_QHP), or docsets +# (GENERATE_DOCSET) there is already a search function so this one should +# typically be disabled. For large projects the javascript based search engine +# can be slow, then enabling SERVER_BASED_SEARCH may provide a better solution. + +SEARCHENGINE = YES + +# When the SERVER_BASED_SEARCH tag is enabled the search engine will be +# implemented using a web server instead of a web client using Javascript. +# There are two flavours of web server based search depending on the +# EXTERNAL_SEARCH setting. When disabled, doxygen will generate a PHP script for +# searching and an index file used by the script. When EXTERNAL_SEARCH is +# enabled the indexing and searching needs to be provided by external tools. +# See the manual for details. + +SERVER_BASED_SEARCH = NO + +# When EXTERNAL_SEARCH is enabled doxygen will no longer generate the PHP +# script for searching. Instead the search results are written to an XML file +# which needs to be processed by an external indexer. Doxygen will invoke an +# external search engine pointed to by the SEARCHENGINE_URL option to obtain +# the search results. Doxygen ships with an example indexer (doxyindexer) and +# search engine (doxysearch.cgi) which are based on the open source search engine +# library Xapian. See the manual for configuration details. + +EXTERNAL_SEARCH = NO + +# The SEARCHENGINE_URL should point to a search engine hosted by a web server +# which will returned the search results when EXTERNAL_SEARCH is enabled. +# Doxygen ships with an example search engine (doxysearch) which is based on +# the open source search engine library Xapian. See the manual for configuration +# details. + +SEARCHENGINE_URL = + +# When SERVER_BASED_SEARCH and EXTERNAL_SEARCH are both enabled the unindexed +# search data is written to a file for indexing by an external tool. With the +# SEARCHDATA_FILE tag the name of this file can be specified. + +SEARCHDATA_FILE = searchdata.xml + +# When SERVER_BASED_SEARCH AND EXTERNAL_SEARCH are both enabled the +# EXTERNAL_SEARCH_ID tag can be used as an identifier for the project. This is +# useful in combination with EXTRA_SEARCH_MAPPINGS to search through multiple +# projects and redirect the results back to the right project. + +EXTERNAL_SEARCH_ID = + +# The EXTRA_SEARCH_MAPPINGS tag can be used to enable searching through doxygen +# projects other than the one defined by this configuration file, but that are +# all added to the same external search index. Each project needs to have a +# unique id set via EXTERNAL_SEARCH_ID. The search mapping then maps the id +# of to a relative location where the documentation can be found. +# The format is: EXTRA_SEARCH_MAPPINGS = id1=loc1 id2=loc2 ... + +EXTRA_SEARCH_MAPPINGS = + +#--------------------------------------------------------------------------- +# configuration options related to the LaTeX output +#--------------------------------------------------------------------------- + +# If the GENERATE_LATEX tag is set to YES (the default) Doxygen will +# generate Latex output. + +GENERATE_LATEX = YES + +# The LATEX_OUTPUT tag is used to specify where the LaTeX docs will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `latex' will be used as the default path. + +LATEX_OUTPUT = latex + +# The LATEX_CMD_NAME tag can be used to specify the LaTeX command name to be +# invoked. If left blank `latex' will be used as the default command name. +# Note that when enabling USE_PDFLATEX this option is only used for +# generating bitmaps for formulas in the HTML output, but not in the +# Makefile that is written to the output directory. + +LATEX_CMD_NAME = latex + +# The MAKEINDEX_CMD_NAME tag can be used to specify the command name to +# generate index for LaTeX. If left blank `makeindex' will be used as the +# default command name. + +MAKEINDEX_CMD_NAME = makeindex + +# If the COMPACT_LATEX tag is set to YES Doxygen generates more compact +# LaTeX documents. This may be useful for small projects and may help to +# save some trees in general. + +COMPACT_LATEX = NO + +# The PAPER_TYPE tag can be used to set the paper type that is used +# by the printer. Possible values are: a4, letter, legal and +# executive. If left blank a4wide will be used. + +PAPER_TYPE = a4 + +# The EXTRA_PACKAGES tag can be to specify one or more names of LaTeX +# packages that should be included in the LaTeX output. + +EXTRA_PACKAGES = + +# The LATEX_HEADER tag can be used to specify a personal LaTeX header for +# the generated latex document. The header should contain everything until +# the first chapter. If it is left blank doxygen will generate a +# standard header. Notice: only use this tag if you know what you are doing! + +LATEX_HEADER = + +# The LATEX_FOOTER tag can be used to specify a personal LaTeX footer for +# the generated latex document. The footer should contain everything after +# the last chapter. If it is left blank doxygen will generate a +# standard footer. Notice: only use this tag if you know what you are doing! + +LATEX_FOOTER = + +# If the PDF_HYPERLINKS tag is set to YES, the LaTeX that is generated +# is prepared for conversion to pdf (using ps2pdf). The pdf file will +# contain links (just like the HTML output) instead of page references +# This makes the output suitable for online browsing using a pdf viewer. + +PDF_HYPERLINKS = YES + +# If the USE_PDFLATEX tag is set to YES, pdflatex will be used instead of +# plain latex in the generated Makefile. Set this option to YES to get a +# higher quality PDF documentation. + +USE_PDFLATEX = YES + +# If the LATEX_BATCHMODE tag is set to YES, doxygen will add the \\batchmode. +# command to the generated LaTeX files. This will instruct LaTeX to keep +# running if errors occur, instead of asking the user for help. +# This option is also used when generating formulas in HTML. + +LATEX_BATCHMODE = NO + +# If LATEX_HIDE_INDICES is set to YES then doxygen will not +# include the index chapters (such as File Index, Compound Index, etc.) +# in the output. + +LATEX_HIDE_INDICES = NO + +# If LATEX_SOURCE_CODE is set to YES then doxygen will include +# source code with syntax highlighting in the LaTeX output. +# Note that which sources are shown also depends on other settings +# such as SOURCE_BROWSER. + +LATEX_SOURCE_CODE = NO + +# The LATEX_BIB_STYLE tag can be used to specify the style to use for the +# bibliography, e.g. plainnat, or ieeetr. The default style is "plain". See +# http://en.wikipedia.org/wiki/BibTeX for more info. + +LATEX_BIB_STYLE = plain + +#--------------------------------------------------------------------------- +# configuration options related to the RTF output +#--------------------------------------------------------------------------- + +# If the GENERATE_RTF tag is set to YES Doxygen will generate RTF output +# The RTF output is optimized for Word 97 and may not look very pretty with +# other RTF readers or editors. + +GENERATE_RTF = NO + +# The RTF_OUTPUT tag is used to specify where the RTF docs will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `rtf' will be used as the default path. + +RTF_OUTPUT = rtf + +# If the COMPACT_RTF tag is set to YES Doxygen generates more compact +# RTF documents. This may be useful for small projects and may help to +# save some trees in general. + +COMPACT_RTF = NO + +# If the RTF_HYPERLINKS tag is set to YES, the RTF that is generated +# will contain hyperlink fields. The RTF file will +# contain links (just like the HTML output) instead of page references. +# This makes the output suitable for online browsing using WORD or other +# programs which support those fields. +# Note: wordpad (write) and others do not support links. + +RTF_HYPERLINKS = NO + +# Load style sheet definitions from file. Syntax is similar to doxygen's +# config file, i.e. a series of assignments. You only have to provide +# replacements, missing definitions are set to their default value. + +RTF_STYLESHEET_FILE = + +# Set optional variables used in the generation of an rtf document. +# Syntax is similar to doxygen's config file. + +RTF_EXTENSIONS_FILE = + +#--------------------------------------------------------------------------- +# configuration options related to the man page output +#--------------------------------------------------------------------------- + +# If the GENERATE_MAN tag is set to YES (the default) Doxygen will +# generate man pages + +GENERATE_MAN = NO + +# The MAN_OUTPUT tag is used to specify where the man pages will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `man' will be used as the default path. + +MAN_OUTPUT = man + +# The MAN_EXTENSION tag determines the extension that is added to +# the generated man pages (default is the subroutine's section .3) + +MAN_EXTENSION = .3 + +# If the MAN_LINKS tag is set to YES and Doxygen generates man output, +# then it will generate one additional man file for each entity +# documented in the real man page(s). These additional files +# only source the real man page, but without them the man command +# would be unable to find the correct page. The default is NO. + +MAN_LINKS = NO + +#--------------------------------------------------------------------------- +# configuration options related to the XML output +#--------------------------------------------------------------------------- + +# If the GENERATE_XML tag is set to YES Doxygen will +# generate an XML file that captures the structure of +# the code including all documentation. + +GENERATE_XML = NO + +# The XML_OUTPUT tag is used to specify where the XML pages will be put. +# If a relative path is entered the value of OUTPUT_DIRECTORY will be +# put in front of it. If left blank `xml' will be used as the default path. + +XML_OUTPUT = xml + +# The XML_SCHEMA tag can be used to specify an XML schema, +# which can be used by a validating XML parser to check the +# syntax of the XML files. + +XML_SCHEMA = + +# The XML_DTD tag can be used to specify an XML DTD, +# which can be used by a validating XML parser to check the +# syntax of the XML files. + +XML_DTD = + +# If the XML_PROGRAMLISTING tag is set to YES Doxygen will +# dump the program listings (including syntax highlighting +# and cross-referencing information) to the XML output. Note that +# enabling this will significantly increase the size of the XML output. + +XML_PROGRAMLISTING = YES + +#--------------------------------------------------------------------------- +# configuration options for the AutoGen Definitions output +#--------------------------------------------------------------------------- + +# If the GENERATE_AUTOGEN_DEF tag is set to YES Doxygen will +# generate an AutoGen Definitions (see autogen.sf.net) file +# that captures the structure of the code including all +# documentation. Note that this feature is still experimental +# and incomplete at the moment. + +GENERATE_AUTOGEN_DEF = NO + +#--------------------------------------------------------------------------- +# configuration options related to the Perl module output +#--------------------------------------------------------------------------- + +# If the GENERATE_PERLMOD tag is set to YES Doxygen will +# generate a Perl module file that captures the structure of +# the code including all documentation. Note that this +# feature is still experimental and incomplete at the +# moment. + +GENERATE_PERLMOD = NO + +# If the PERLMOD_LATEX tag is set to YES Doxygen will generate +# the necessary Makefile rules, Perl scripts and LaTeX code to be able +# to generate PDF and DVI output from the Perl module output. + +PERLMOD_LATEX = NO + +# If the PERLMOD_PRETTY tag is set to YES the Perl module output will be +# nicely formatted so it can be parsed by a human reader. +# This is useful +# if you want to understand what is going on. +# On the other hand, if this +# tag is set to NO the size of the Perl module output will be much smaller +# and Perl will parse it just the same. + +PERLMOD_PRETTY = YES + +# The names of the make variables in the generated doxyrules.make file +# are prefixed with the string contained in PERLMOD_MAKEVAR_PREFIX. +# This is useful so different doxyrules.make files included by the same +# Makefile don't overwrite each other's variables. + +PERLMOD_MAKEVAR_PREFIX = + +#--------------------------------------------------------------------------- +# Configuration options related to the preprocessor +#--------------------------------------------------------------------------- + +# If the ENABLE_PREPROCESSING tag is set to YES (the default) Doxygen will +# evaluate all C-preprocessor directives found in the sources and include +# files. + +ENABLE_PREPROCESSING = YES + +# If the MACRO_EXPANSION tag is set to YES Doxygen will expand all macro +# names in the source code. If set to NO (the default) only conditional +# compilation will be performed. Macro expansion can be done in a controlled +# way by setting EXPAND_ONLY_PREDEF to YES. + +MACRO_EXPANSION = NO + +# If the EXPAND_ONLY_PREDEF and MACRO_EXPANSION tags are both set to YES +# then the macro expansion is limited to the macros specified with the +# PREDEFINED and EXPAND_AS_DEFINED tags. + +EXPAND_ONLY_PREDEF = NO + +# If the SEARCH_INCLUDES tag is set to YES (the default) the includes files +# pointed to by INCLUDE_PATH will be searched when a #include is found. + +SEARCH_INCLUDES = YES + +# The INCLUDE_PATH tag can be used to specify one or more directories that +# contain include files that are not input files but should be processed by +# the preprocessor. + +INCLUDE_PATH = + +# You can use the INCLUDE_FILE_PATTERNS tag to specify one or more wildcard +# patterns (like *.h and *.hpp) to filter out the header-files in the +# directories. If left blank, the patterns specified with FILE_PATTERNS will +# be used. + +INCLUDE_FILE_PATTERNS = + +# The PREDEFINED tag can be used to specify one or more macro names that +# are defined before the preprocessor is started (similar to the -D option of +# gcc). The argument of the tag is a list of macros of the form: name +# or name=definition (no spaces). If the definition and the = are +# omitted =1 is assumed. To prevent a macro definition from being +# undefined via #undef or recursively expanded use the := operator +# instead of the = operator. + +PREDEFINED = + +# If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then +# this tag can be used to specify a list of macro names that should be expanded. +# The macro definition that is found in the sources will be used. +# Use the PREDEFINED tag if you want to use a different macro definition that +# overrules the definition found in the source code. + +EXPAND_AS_DEFINED = + +# If the SKIP_FUNCTION_MACROS tag is set to YES (the default) then +# doxygen's preprocessor will remove all references to function-like macros +# that are alone on a line, have an all uppercase name, and do not end with a +# semicolon, because these will confuse the parser if not removed. + +SKIP_FUNCTION_MACROS = YES + +#--------------------------------------------------------------------------- +# Configuration::additions related to external references +#--------------------------------------------------------------------------- + +# The TAGFILES option can be used to specify one or more tagfiles. For each +# tag file the location of the external documentation should be added. The +# format of a tag file without this location is as follows: +# +# TAGFILES = file1 file2 ... +# Adding location for the tag files is done as follows: +# +# TAGFILES = file1=loc1 "file2 = loc2" ... +# where "loc1" and "loc2" can be relative or absolute paths +# or URLs. Note that each tag file must have a unique name (where the name does +# NOT include the path). If a tag file is not located in the directory in which +# doxygen is run, you must also specify the path to the tagfile here. + +TAGFILES = + +# When a file name is specified after GENERATE_TAGFILE, doxygen will create +# a tag file that is based on the input files it reads. + +GENERATE_TAGFILE = + +# If the ALLEXTERNALS tag is set to YES all external classes will be listed +# in the class index. If set to NO only the inherited external classes +# will be listed. + +ALLEXTERNALS = NO + +# If the EXTERNAL_GROUPS tag is set to YES all external groups will be listed +# in the modules index. If set to NO, only the current project's groups will +# be listed. + +EXTERNAL_GROUPS = YES + +# The PERL_PATH should be the absolute path and name of the perl script +# interpreter (i.e. the result of `which perl'). + +PERL_PATH = /usr/bin/perl + +#--------------------------------------------------------------------------- +# Configuration options related to the dot tool +#--------------------------------------------------------------------------- + +# If the CLASS_DIAGRAMS tag is set to YES (the default) Doxygen will +# generate a inheritance diagram (in HTML, RTF and LaTeX) for classes with base +# or super classes. Setting the tag to NO turns the diagrams off. Note that +# this option also works with HAVE_DOT disabled, but it is recommended to +# install and use dot, since it yields more powerful graphs. + +CLASS_DIAGRAMS = YES + +# You can define message sequence charts within doxygen comments using the \msc +# command. Doxygen will then run the mscgen tool (see +# http://www.mcternan.me.uk/mscgen/) to produce the chart and insert it in the +# documentation. The MSCGEN_PATH tag allows you to specify the directory where +# the mscgen tool resides. If left empty the tool is assumed to be found in the +# default search path. + +MSCGEN_PATH = + +# If set to YES, the inheritance and collaboration graphs will hide +# inheritance and usage relations if the target is undocumented +# or is not a class. + +HIDE_UNDOC_RELATIONS = YES + +# If you set the HAVE_DOT tag to YES then doxygen will assume the dot tool is +# available from the path. This tool is part of Graphviz, a graph visualization +# toolkit from AT&T and Lucent Bell Labs. The other options in this section +# have no effect if this option is set to NO (the default) + +HAVE_DOT = NO + +# The DOT_NUM_THREADS specifies the number of dot invocations doxygen is +# allowed to run in parallel. When set to 0 (the default) doxygen will +# base this on the number of processors available in the system. You can set it +# explicitly to a value larger than 0 to get control over the balance +# between CPU load and processing speed. + +DOT_NUM_THREADS = 0 + +# By default doxygen will use the Helvetica font for all dot files that +# doxygen generates. When you want a differently looking font you can specify +# the font name using DOT_FONTNAME. You need to make sure dot is able to find +# the font, which can be done by putting it in a standard location or by setting +# the DOTFONTPATH environment variable or by setting DOT_FONTPATH to the +# directory containing the font. + +DOT_FONTNAME = Helvetica + +# The DOT_FONTSIZE tag can be used to set the size of the font of dot graphs. +# The default size is 10pt. + +DOT_FONTSIZE = 10 + +# By default doxygen will tell dot to use the Helvetica font. +# If you specify a different font using DOT_FONTNAME you can use DOT_FONTPATH to +# set the path where dot can find it. + +DOT_FONTPATH = + +# If the CLASS_GRAPH and HAVE_DOT tags are set to YES then doxygen +# will generate a graph for each documented class showing the direct and +# indirect inheritance relations. Setting this tag to YES will force the +# CLASS_DIAGRAMS tag to NO. + +CLASS_GRAPH = YES + +# If the COLLABORATION_GRAPH and HAVE_DOT tags are set to YES then doxygen +# will generate a graph for each documented class showing the direct and +# indirect implementation dependencies (inheritance, containment, and +# class references variables) of the class with other documented classes. + +COLLABORATION_GRAPH = YES + +# If the GROUP_GRAPHS and HAVE_DOT tags are set to YES then doxygen +# will generate a graph for groups, showing the direct groups dependencies + +GROUP_GRAPHS = YES + +# If the UML_LOOK tag is set to YES doxygen will generate inheritance and +# collaboration diagrams in a style similar to the OMG's Unified Modeling +# Language. + +UML_LOOK = NO + +# If the UML_LOOK tag is enabled, the fields and methods are shown inside +# the class node. If there are many fields or methods and many nodes the +# graph may become too big to be useful. The UML_LIMIT_NUM_FIELDS +# threshold limits the number of items for each type to make the size more +# managable. Set this to 0 for no limit. Note that the threshold may be +# exceeded by 50 percent before the limit is enforced. + +UML_LIMIT_NUM_FIELDS = 10 + +# If set to YES, the inheritance and collaboration graphs will show the +# relations between templates and their instances. + +TEMPLATE_RELATIONS = NO + +# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDE_GRAPH, and HAVE_DOT +# tags are set to YES then doxygen will generate a graph for each documented +# file showing the direct and indirect include dependencies of the file with +# other documented files. + +INCLUDE_GRAPH = YES + +# If the ENABLE_PREPROCESSING, SEARCH_INCLUDES, INCLUDED_BY_GRAPH, and +# HAVE_DOT tags are set to YES then doxygen will generate a graph for each +# documented header file showing the documented files that directly or +# indirectly include this file. + +INCLUDED_BY_GRAPH = YES + +# If the CALL_GRAPH and HAVE_DOT options are set to YES then +# doxygen will generate a call dependency graph for every global function +# or class method. Note that enabling this option will significantly increase +# the time of a run. So in most cases it will be better to enable call graphs +# for selected functions only using the \callgraph command. + +CALL_GRAPH = NO + +# If the CALLER_GRAPH and HAVE_DOT tags are set to YES then +# doxygen will generate a caller dependency graph for every global function +# or class method. Note that enabling this option will significantly increase +# the time of a run. So in most cases it will be better to enable caller +# graphs for selected functions only using the \callergraph command. + +CALLER_GRAPH = NO + +# If the GRAPHICAL_HIERARCHY and HAVE_DOT tags are set to YES then doxygen +# will generate a graphical hierarchy of all classes instead of a textual one. + +GRAPHICAL_HIERARCHY = YES + +# If the DIRECTORY_GRAPH and HAVE_DOT tags are set to YES +# then doxygen will show the dependencies a directory has on other directories +# in a graphical way. The dependency relations are determined by the #include +# relations between the files in the directories. + +DIRECTORY_GRAPH = YES + +# The DOT_IMAGE_FORMAT tag can be used to set the image format of the images +# generated by dot. Possible values are svg, png, jpg, or gif. +# If left blank png will be used. If you choose svg you need to set +# HTML_FILE_EXTENSION to xhtml in order to make the SVG files +# visible in IE 9+ (other browsers do not have this requirement). + +DOT_IMAGE_FORMAT = png + +# If DOT_IMAGE_FORMAT is set to svg, then this option can be set to YES to +# enable generation of interactive SVG images that allow zooming and panning. +# Note that this requires a modern browser other than Internet Explorer. +# Tested and working are Firefox, Chrome, Safari, and Opera. For IE 9+ you +# need to set HTML_FILE_EXTENSION to xhtml in order to make the SVG files +# visible. Older versions of IE do not have SVG support. + +INTERACTIVE_SVG = NO + +# The tag DOT_PATH can be used to specify the path where the dot tool can be +# found. If left blank, it is assumed the dot tool can be found in the path. + +DOT_PATH = + +# The DOTFILE_DIRS tag can be used to specify one or more directories that +# contain dot files that are included in the documentation (see the +# \dotfile command). + +DOTFILE_DIRS = + +# The MSCFILE_DIRS tag can be used to specify one or more directories that +# contain msc files that are included in the documentation (see the +# \mscfile command). + +MSCFILE_DIRS = + +# The DOT_GRAPH_MAX_NODES tag can be used to set the maximum number of +# nodes that will be shown in the graph. If the number of nodes in a graph +# becomes larger than this value, doxygen will truncate the graph, which is +# visualized by representing a node as a red box. Note that doxygen if the +# number of direct children of the root node in a graph is already larger than +# DOT_GRAPH_MAX_NODES then the graph will not be shown at all. Also note +# that the size of a graph can be further restricted by MAX_DOT_GRAPH_DEPTH. + +DOT_GRAPH_MAX_NODES = 50 + +# The MAX_DOT_GRAPH_DEPTH tag can be used to set the maximum depth of the +# graphs generated by dot. A depth value of 3 means that only nodes reachable +# from the root by following a path via at most 3 edges will be shown. Nodes +# that lay further from the root node will be omitted. Note that setting this +# option to 1 or 2 may greatly reduce the computation time needed for large +# code bases. Also note that the size of a graph can be further restricted by +# DOT_GRAPH_MAX_NODES. Using a depth of 0 means no depth restriction. + +MAX_DOT_GRAPH_DEPTH = 0 + +# Set the DOT_TRANSPARENT tag to YES to generate images with a transparent +# background. This is disabled by default, because dot on Windows does not +# seem to support this out of the box. Warning: Depending on the platform used, +# enabling this option may lead to badly anti-aliased labels on the edges of +# a graph (i.e. they become hard to read). + +DOT_TRANSPARENT = NO + +# Set the DOT_MULTI_TARGETS tag to YES allow dot to generate multiple output +# files in one run (i.e. multiple -o and -T options on the command line). This +# makes dot run faster, but since only newer versions of dot (>1.8.10) +# support this, this feature is disabled by default. + +DOT_MULTI_TARGETS = YES + +# If the GENERATE_LEGEND tag is set to YES (the default) Doxygen will +# generate a legend page explaining the meaning of the various boxes and +# arrows in the dot generated graphs. + +GENERATE_LEGEND = YES + +# If the DOT_CLEANUP tag is set to YES (the default) Doxygen will +# remove the intermediate dot files that are used to generate +# the various graphs. + +DOT_CLEANUP = YES diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/auto/arm64_accton_as45xx_52p.yml b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/auto/arm64_accton_as45xx_52p.yml new file mode 100644 index 000000000..401e215ae --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/auto/arm64_accton_as45xx_52p.yml @@ -0,0 +1,48 @@ +############################################################ +# +# arm64_accton_as45xx_52p Autogeneration Definitions. +# +############################################################ + +cdefs: &cdefs +- ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING: + doc: "Include or exclude logging." + default: 1 +- ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT: + doc: "Default enabled log options." + default: AIM_LOG_OPTIONS_DEFAULT +- ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT: + doc: "Default enabled log bits." + default: AIM_LOG_BITS_DEFAULT +- ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT: + doc: "Default enabled custom log bits." + default: 0 +- ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB: + doc: "Default all porting macros to use the C standard libraries." + default: 1 +- ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS: + doc: "Include standard library headers for stdlib porting macros." + default: ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB +- ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI: + doc: "Include generic uCli support." + default: 0 +- ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT: + doc: "SFP Count." + default: 0 + +definitions: + cdefs: + ARM64_ACCTON_AS45XX_52P_CONFIG_HEADER: + defs: *cdefs + basename: arm64_ACCTON_AS45XX_52P_config + + portingmacro: + ARM64_ACCTON_AS45XX_52P: + macros: + - malloc + - free + - memset + - memcpy + - vsnprintf + - snprintf + - strlen diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/auto/make.mk b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/auto/make.mk new file mode 100644 index 000000000..26a54fa84 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/auto/make.mk @@ -0,0 +1,9 @@ +############################################################ +# +# arm64_accton_as45xx_52p Autogeneration +# +############################################################ + +arm64_accton_as45xx_52p_AUTO_DEFS := module/auto/arm64_accton_as45xx_52p.yml +arm64_accton_as45xx_52p_AUTO_DIRS := module/inc/arm64_accton_as45xx_52p module/src +include $(BUILDER)/auto.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p.x b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p.x new file mode 100644 index 000000000..72a0d7c99 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p.x @@ -0,0 +1,12 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +/* <--auto.start.xmacro(ALL).define> */ +/* */ + +/* <--auto.start.xenum(ALL).define> */ +/* */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_config.h b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_config.h new file mode 100644 index 000000000..dcf803c21 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_config.h @@ -0,0 +1,137 @@ +/**************************************************************************//** + * + * @file + * @brief arm64_accton_as45xx_52p Configuration Header + * + * @addtogroup arm64_accton_as45xx_52p-config + * @{ + * + *****************************************************************************/ +#ifndef __ARM64_ACCTON_AS45XX_52P_CONFIG_H__ +#define __ARM64_ACCTON_AS45XX_52P_CONFIG_H__ + +#ifdef GLOBAL_INCLUDE_CUSTOM_CONFIG +#include +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_INCLUDE_CUSTOM_CONFIG +#include +#endif + +/* */ +#include +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING + * + * Include or exclude logging. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING +#define ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING 1 +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT + * + * Default enabled log options. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT +#define ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT AIM_LOG_OPTIONS_DEFAULT +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT + * + * Default enabled log bits. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT +#define ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT AIM_LOG_BITS_DEFAULT +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT + * + * Default enabled custom log bits. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT +#define ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT 0 +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB + * + * Default all porting macros to use the C standard libraries. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB +#define ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB 1 +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS + * + * Include standard library headers for stdlib porting macros. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS +#define ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI + * + * Include generic uCli support. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI +#define ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI 0 +#endif + +/** + * ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT + * + * SFP Count. */ + + +#ifndef ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT +#define ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT 0 +#endif + + + +/** + * All compile time options can be queried or displayed + */ + +/** Configuration settings structure. */ +typedef struct arm64_accton_as45xx_52p_config_settings_s { + /** name */ + const char* name; + /** value */ + const char* value; +} arm64_accton_as45xx_52p_config_settings_t; + +/** Configuration settings table. */ +/** arm64_accton_as45xx_52p_config_settings table. */ +extern arm64_accton_as45xx_52p_config_settings_t arm64_accton_as45xx_52p_config_settings[]; + +/** + * @brief Lookup a configuration setting. + * @param setting The name of the configuration option to lookup. + */ +const char* arm64_accton_as45xx_52p_config_lookup(const char* setting); + +/** + * @brief Show the compile-time configuration. + * @param pvs The output stream. + */ +int arm64_accton_as45xx_52p_config_show(struct aim_pvs_s* pvs); + +/* */ + +#include "arm64_accton_as45xx_52p_porting.h" + +#endif /* __ARM64_ACCTON_AS45XX_52P_CONFIG_H__ */ +/* @} */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_dox.h b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_dox.h new file mode 100644 index 000000000..f3148f75f --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_dox.h @@ -0,0 +1,26 @@ +/********************************************************//** + * + * arm64_accton_as45xx_52p Doxygen Header + * + ***********************************************************/ +#ifndef __ARM64_ACCTON_AS45XX_52P_DOX_H__ +#define __ARM64_ACCTON_AS45XX_52P_DOX_H__ + +/** + * @defgroup arm64_accton_as45xx_52p arm64_accton_as45xx_52p - onlpsim Description + * + +The documentation overview for this module should go here. + + * + * @{ + * + * @defgroup arm64_accton_as45xx_52p-arm64_accton_as45xx_52p Public Interface + * @defgroup arm64_accton_as45xx_52p-config Compile Time Configuration + * @defgroup arm64_accton_as45xx_52p-porting Porting Macros + * + * @} + * + */ + +#endif /* __ARM64_ACCTON_AS45XX_52P_DOX_H__ */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_porting.h b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_porting.h new file mode 100644 index 000000000..13c046420 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/inc/arm64_accton_as45xx_52p/arm64_accton_as45xx_52p_porting.h @@ -0,0 +1,97 @@ +/********************************************************//** + * + * @file + * @brief arm64_accton_as45xx_52p Porting Macros. + * + * @addtogroup arm64_accton_as45xx_52p-porting + * @{ + * + ***********************************************************/ +#ifndef __ARM64_ACCTON_AS45XX_52P_PORTING_H__ +#define __ARM64_ACCTON_AS45XX_52P_PORTING_H__ + + +/* */ +#if ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS == 1 +#include +#include +#include +#include +#include +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_MALLOC + #if defined(GLOBAL_MALLOC) + #define ARM64_ACCTON_AS45XX_52P_MALLOC GLOBAL_MALLOC + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_MALLOC malloc + #else + #error The macro ARM64_ACCTON_AS45XX_52P_MALLOC is required but cannot be defined. + #endif +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_FREE + #if defined(GLOBAL_FREE) + #define ARM64_ACCTON_AS45XX_52P_FREE GLOBAL_FREE + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_FREE free + #else + #error The macro ARM64_ACCTON_AS45XX_52P_FREE is required but cannot be defined. + #endif +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_MEMSET + #if defined(GLOBAL_MEMSET) + #define ARM64_ACCTON_AS45XX_52P_MEMSET GLOBAL_MEMSET + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_MEMSET memset + #else + #error The macro ARM64_ACCTON_AS45XX_52P_MEMSET is required but cannot be defined. + #endif +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_MEMCPY + #if defined(GLOBAL_MEMCPY) + #define ARM64_ACCTON_AS45XX_52P_MEMCPY GLOBAL_MEMCPY + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_MEMCPY memcpy + #else + #error The macro ARM64_ACCTON_AS45XX_52P_MEMCPY is required but cannot be defined. + #endif +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_VSNPRINTF + #if defined(GLOBAL_VSNPRINTF) + #define ARM64_ACCTON_AS45XX_52P_VSNPRINTF GLOBAL_VSNPRINTF + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_VSNPRINTF vsnprintf + #else + #error The macro ARM64_ACCTON_AS45XX_52P_VSNPRINTF is required but cannot be defined. + #endif +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_SNPRINTF + #if defined(GLOBAL_SNPRINTF) + #define ARM64_ACCTON_AS45XX_52P_SNPRINTF GLOBAL_SNPRINTF + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_SNPRINTF snprintf + #else + #error The macro ARM64_ACCTON_AS45XX_52P_SNPRINTF is required but cannot be defined. + #endif +#endif + +#ifndef ARM64_ACCTON_AS45XX_52P_STRLEN + #if defined(GLOBAL_STRLEN) + #define ARM64_ACCTON_AS45XX_52P_STRLEN GLOBAL_STRLEN + #elif ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB == 1 + #define ARM64_ACCTON_AS45XX_52P_STRLEN strlen + #else + #error The macro ARM64_ACCTON_AS45XX_52P_STRLEN is required but cannot be defined. + #endif +#endif + +/* */ + + +#endif /* __ARM64_ACCTON_AS45XX_52P_PORTING_H__ */ +/* @} */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/make.mk b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/make.mk new file mode 100644 index 000000000..e23910056 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/make.mk @@ -0,0 +1,9 @@ +############################################################ +# +# +# +############################################################ +THIS_DIR := $(dir $(lastword $(MAKEFILE_LIST))) +arm64_accton_as45xx_52p_INCLUDES := -I $(THIS_DIR)inc +arm64_accton_as45xx_52p_INTERNAL_INCLUDES := -I $(THIS_DIR)src +arm64_accton_as45xx_52p_DEPENDMODULE_ENTRIES := init:arm64_accton_as45xx_52p ucli:arm64_accton_as45xx_52p diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/Makefile b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/Makefile new file mode 100644 index 000000000..aa485d8a5 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/Makefile @@ -0,0 +1,10 @@ +############################################################ +# +# Local source generation targets. +# +############################################################ + +include ../../../../init.mk + +ucli: + $(SUBMODULE_BIGCODE)/tools/uclihandlers.py arm64_accton_as45xx_52p_ucli.c diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_config.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_config.c new file mode 100644 index 000000000..d5043be16 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_config.c @@ -0,0 +1,80 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +/* */ +#define __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(_x) #_x +#define __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(_x) __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(_x) +arm64_accton_as45xx_52p_config_settings_t arm64_accton_as45xx_52p_config_settings[] = +{ +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_LOGGING(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_STDLIB(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif +#ifdef ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT + { __arm64_accton_as45xx_52p_config_STRINGIFY_NAME(ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT), __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE(ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT) }, +#else +{ ARM64_ACCTON_AS45XX_52P_CONFIG_SFP_COUNT(__arm64_accton_as45xx_52p_config_STRINGIFY_NAME), "__undefined__" }, +#endif + { NULL, NULL } +}; +#undef __arm64_accton_as45xx_52p_config_STRINGIFY_VALUE +#undef __arm64_accton_as45xx_52p_config_STRINGIFY_NAME + +const char* +arm64_accton_as45xx_52p_config_lookup(const char* setting) +{ + int i; + for(i = 0; arm64_accton_as45xx_52p_config_settings[i].name; i++) { + if(!strcmp(arm64_accton_as45xx_52p_config_settings[i].name, setting)) { + return arm64_accton_as45xx_52p_config_settings[i].value; + } + } + return NULL; +} + +int +arm64_accton_as45xx_52p_config_show(struct aim_pvs_s* pvs) +{ + int i; + for(i = 0; arm64_accton_as45xx_52p_config_settings[i].name; i++) { + aim_printf(pvs, "%s = %s\n", arm64_accton_as45xx_52p_config_settings[i].name, arm64_accton_as45xx_52p_config_settings[i].value); + } + return i; +} + +/* */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_enums.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_enums.c new file mode 100644 index 000000000..52c71f323 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_enums.c @@ -0,0 +1,9 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +/* <--auto.start.enum(ALL).source> */ +/* */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_int.h b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_int.h new file mode 100644 index 000000000..2753c6a5d --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_int.h @@ -0,0 +1,11 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#ifndef __ARM64_ACCTON_AS45XX_52P_INT_H__ +#define __ARM64_ACCTON_AS45XX_52P_INT_H__ + +#include + +#endif /* __ARM64_ACCTON_AS45XX_52P_INT_H__ */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_log.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_log.c new file mode 100644 index 000000000..833e10fd1 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_log.c @@ -0,0 +1,17 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +#include "arm64_accton_as45xx_52p_log.h" +/* + * arm64_accton_as45xx_52p log struct. + */ +AIM_LOG_STRUCT_DEFINE( + ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_OPTIONS_DEFAULT, + ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_BITS_DEFAULT, + NULL, /* Custom log map */ + ARM64_ACCTON_AS45XX_52P_CONFIG_LOG_CUSTOM_BITS_DEFAULT + ); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_log.h b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_log.h new file mode 100644 index 000000000..5dfe003f1 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_log.h @@ -0,0 +1,12 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#ifndef __ARM64_ACCTON_AS45XX_52P_LOG_H__ +#define __ARM64_ACCTON_AS45XX_52P_LOG_H__ + +#define AIM_LOG_MODULE_NAME arm64_accton_as45xx_52p +#include + +#endif /* __ARM64_ACCTON_AS45XX_52P_LOG_H__ */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_module.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_module.c new file mode 100644 index 000000000..90e728b5b --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_module.c @@ -0,0 +1,24 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +#include "arm64_accton_as45xx_52p_log.h" + +static int +datatypes_init__(void) +{ +#define ARM64_ACCTON_AS45XX_52P_ENUMERATION_ENTRY(_enum_name, _desc) AIM_DATATYPE_MAP_REGISTER(_enum_name, _enum_name##_map, _desc, AIM_LOG_INTERNAL); +#include + return 0; +} + +void __arm64_accton_as45xx_52p_module_init__(void) +{ + AIM_LOG_STRUCT_REGISTER(); + datatypes_init__(); +} + +int __onlp_platform_version__ = 1; diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_ucli.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_ucli.c new file mode 100644 index 000000000..4ea178a90 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/arm64_accton_as45xx_52p_ucli.c @@ -0,0 +1,61 @@ +/**************************************************************************//** + * + * + * + *****************************************************************************/ +#include + +#if ARM64_ACCTON_AS45XX_52P_CONFIG_INCLUDE_UCLI == 1 + +#include +#include +#include + +static ucli_status_t +arm64_accton_as45xx_52p_ucli_ucli__config__(ucli_context_t* uc) +{ + UCLI_HANDLER_MACRO_MODULE_CONFIG(arm64_accton_as45xx_52p) +} + +/* */ +/****************************************************************************** + * + * These handler table(s) were autogenerated from the symbols in this + * source file. + * + *****************************************************************************/ +static ucli_command_handler_f arm64_accton_as45xx_52p_ucli_ucli_handlers__[] = +{ + arm64_accton_as45xx_52p_ucli_ucli__config__, + NULL +}; +/******************************************************************************/ +/* */ + +static ucli_module_t +arm64_accton_as45xx_52p_ucli_module__ = + { + "arm64_accton_as45xx_52p_ucli", + NULL, + arm64_accton_as45xx_52p_ucli_ucli_handlers__, + NULL, + NULL, + }; + +ucli_node_t* +arm64_accton_as45xx_52p_ucli_node_create(void) +{ + ucli_node_t* n; + ucli_module_init(&arm64_accton_as45xx_52p_ucli_module__); + n = ucli_node_create("arm64_accton_as45xx_52p", NULL, &arm64_accton_as45xx_52p_ucli_module__); + ucli_node_subnode_add(n, ucli_module_log_node_create("arm64_accton_as45xx_52p")); + return n; +} + +#else +void* +arm64_accton_as45xx_52p_ucli_node_create(void) +{ + return NULL; +} +#endif diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/fani.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/fani.c new file mode 100644 index 000000000..f59431d58 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/fani.c @@ -0,0 +1,251 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * Fan Platform Implementation Defaults. + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define FAN_MAX_RPM_FORMAT "fan%d_max" +#define FAN_RPM_FORMAT "fan%d_input" +#define FAN_FAULT_FORMAT "fan%d_fault" +#define FAN_PWM_FORMAT "fan%d_pwm" + +enum fan_id { + FAN_1_ON_FAN_BOARD = 1, + FAN_2_ON_FAN_BOARD, + FAN_3_ON_FAN_BOARD, + FAN_4_ON_FAN_BOARD, + FAN_1_ON_PSU_1, + FAN_1_ON_PSU_2 +}; + +#define MAX_PSU_FAN_SPEED 25500 + +#define CHASSIS_FAN_INFO(fid) \ + { \ + { ONLP_FAN_ID_CREATE(FAN_##fid##_ON_FAN_BOARD), "Chassis Fan - "#fid, 0, {0} },\ + 0x0,\ + ONLP_FAN_CAPS_SET_PERCENTAGE | ONLP_FAN_CAPS_GET_RPM | ONLP_FAN_CAPS_GET_PERCENTAGE,\ + 0,\ + 0,\ + ONLP_FAN_MODE_INVALID,\ + } + +#define PSU_FAN_INFO(pid, fid) \ + { \ + { ONLP_FAN_ID_CREATE(FAN_##fid##_ON_PSU_##pid), "PSU "#pid" - Fan "#fid, 0, {0} },\ + 0x0,\ + ONLP_FAN_CAPS_GET_RPM | ONLP_FAN_CAPS_GET_PERCENTAGE,\ + 0,\ + 0,\ + ONLP_FAN_MODE_INVALID,\ + } + +/* Static fan information */ +onlp_fan_info_t finfo[] = { + { }, /* Not used */ + CHASSIS_FAN_INFO(1), + CHASSIS_FAN_INFO(2), + CHASSIS_FAN_INFO(3), + CHASSIS_FAN_INFO(4), + PSU_FAN_INFO(1,1), + PSU_FAN_INFO(2,1) +}; + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_FAN(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +int +onlp_fani_get_fan_attr_int(int fid, char *fmt, int *value) +{ + char attr_name[32] = {0}; + sprintf(attr_name, fmt, fid); + return onlp_file_read_int(value, "%s*%s", FAN_SYSFS_PATH, attr_name); +} + +int +onlp_fani_set_fan_attr_int(int fid, char *fmt, int value) +{ + char attr_name[32] = {0}; + sprintf(attr_name, fmt, fid); + return onlp_file_write_int(value, "%s*%s", FAN_SYSFS_PATH, attr_name); +} + +static int +_onlp_fani_info_get_fan(int fid, onlp_fan_info_t* info) +{ + int value, ret; + + /* get fan present status + */ + info->status |= ONLP_FAN_STATUS_PRESENT; + + + /* get fan fault status (turn on when any one fails) + */ + ret = onlp_fani_get_fan_attr_int(fid, FAN_FAULT_FORMAT, &value); + if (ret < 0) { + return ONLP_STATUS_E_INTERNAL; + } + + if (value > 0) { + info->status |= ONLP_FAN_STATUS_FAILED; + } + + + /* set fan direction + */ + info->status |= ONLP_FAN_STATUS_F2B; + + + /* get fan speed + */ + ret = onlp_fani_get_fan_attr_int(fid, FAN_RPM_FORMAT, &value); + if (ret < 0) { + return ONLP_STATUS_E_INTERNAL; + } + + info->rpm = value; + + + /* get speed percentage from rpm + */ + ret = onlp_fani_get_fan_attr_int(fid, FAN_MAX_RPM_FORMAT, &value); + if (ret < 0) { + return ONLP_STATUS_E_INTERNAL; + } + + info->percentage = value ? ((info->rpm * 100)/value) : 0; + + return ONLP_STATUS_OK; +} + +static int +_onlp_fani_info_get_fan_on_psu(int pid, onlp_fan_info_t* info) +{ + char dir[4] = { 0 }; + int val = 0; + int ret = 0; + + info->status |= ONLP_FAN_STATUS_PRESENT; + + /* get fan direction + */ + ret = psu_eeprom_str_get(pid, dir, sizeof(dir)-1, "psu_fan_dir"); + if (ret == ONLP_STATUS_OK) { + if (strncmp(dir, "B2F", strlen("B2F")) == 0) + info->status |= ONLP_FAN_STATUS_B2F; + else + info->status |= ONLP_FAN_STATUS_F2B; + } + + /* get fan speed + */ + if (psu_pmbus_info_get(pid, "psu_fan1_speed_rpm", &val) == 0) { + info->rpm = val; + info->percentage = (info->rpm * 100)/MAX_PSU_FAN_SPEED; + } + + return ONLP_STATUS_OK; +} + + +/* + * This function will be called prior to all of onlp_fani_* functions. + */ +int +onlp_fani_init(void) +{ + return ONLP_STATUS_OK; +} + +int +onlp_fani_info_get(onlp_oid_t id, onlp_fan_info_t* info) +{ + int rc = 0; + int fid; + VALIDATE(id); + + fid = ONLP_OID_ID_GET(id); + *info = finfo[fid]; + + switch (fid) + { + case FAN_1_ON_FAN_BOARD: + case FAN_2_ON_FAN_BOARD: + case FAN_3_ON_FAN_BOARD: + case FAN_4_ON_FAN_BOARD: + rc =_onlp_fani_info_get_fan(fid, info); + break; + case FAN_1_ON_PSU_1: + case FAN_1_ON_PSU_2: + rc = _onlp_fani_info_get_fan_on_psu(fid-FAN_1_ON_PSU_1+1, info); + break; + default: + rc = ONLP_STATUS_E_INVALID; + break; + } + + return rc; +} + +/* + * This function sets the fan speed of the given OID as a percentage. + * + * This will only be called if the OID has the PERCENTAGE_SET + * capability. + * + * It is optional if you have no fans at all with this feature. + */ +int +onlp_fani_percentage_set(onlp_oid_t id, int p) +{ + int fid; + char *path = NULL; + + VALIDATE(id); + + fid = ONLP_OID_ID_GET(id); + + if (fid < FAN_1_ON_FAN_BOARD || fid > FAN_4_ON_FAN_BOARD) { + return ONLP_STATUS_E_UNSUPPORTED; + } + + /* reject p=0 (p=0, stop fan) */ + if (p == 0) { + return ONLP_STATUS_E_INVALID; + } + + if (onlp_fani_set_fan_attr_int(fid, FAN_PWM_FORMAT, p) != ONLP_STATUS_OK) { + AIM_LOG_ERROR("Unable to write data to file (%s)\r\n", path); + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/ledi.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/ledi.c new file mode 100644 index 000000000..1e7a12873 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/ledi.c @@ -0,0 +1,103 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2013 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_LED(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +enum onlp_led_id +{ + LED_PSU1 = 1, + LED_PSU2, + LED_FAN1, + LED_FAN2, + LED_FAN3, + LED_FAN4 +}; + +/* + * Get the information for the given LED OID. + */ +static onlp_led_info_t linfo[] = +{ + { }, /* Not used */ + { + { ONLP_LED_ID_CREATE(LED_PSU1), "Chassis LED 1 (PSU1 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_PSU2), "Chassis LED 2 (PSU2 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_FAN1), "Chassis LED 3 (FAN1 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_FAN2), "Chassis LED 4 (FAN2 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_FAN3), "Chassis LED 5 (FAN3 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + }, + { + { ONLP_LED_ID_CREATE(LED_FAN4), "Chassis LED 6 (FAN4 LED)", 0 }, + ONLP_LED_STATUS_PRESENT, + ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_AUTO, + } +}; + +/* + * This function will be called prior to any other onlp_ledi_* functions. + */ +int +onlp_ledi_init(void) +{ + return ONLP_STATUS_OK; +} + +int +onlp_ledi_info_get(onlp_oid_t id, onlp_led_info_t* info) +{ + VALIDATE(id); + + /* Set the onlp_oid_hdr_t and capabilities */ + *info = linfo[ONLP_OID_ID_GET(id)]; + info->mode = ONLP_LED_MODE_AUTO; + info->status |= ONLP_LED_STATUS_ON; + + return ONLP_STATUS_OK; +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/make.mk b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/make.mk new file mode 100644 index 000000000..7e1dcc9f5 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/make.mk @@ -0,0 +1,10 @@ +############################################################ +# +# +# +############################################################ + +LIBRARY := arm64_accton_as45xx_52p +$(LIBRARY)_SUBDIR := $(dir $(lastword $(MAKEFILE_LIST))) +#$(LIBRARY)_LAST := 1 +include $(BUILDER)/lib.mk diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/platform_lib.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/platform_lib.c new file mode 100644 index 000000000..1f094c017 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/platform_lib.c @@ -0,0 +1,154 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include +#include +#include +#include +#include +#include "platform_lib.h" + +#define PSU_MODEL_NAME_LEN 13 + +char* psu_get_eeprom_dir(int id) +{ + as45xx_52p_platform_id_t pid; + char *path_as4500[] = { AS4500_PSU1_EEPROM_PATH, AS4500_PSU2_EEPROM_PATH }; + char *path_as4581[] = { AS4581_PSU1_EEPROM_PATH, AS4581_PSU2_EEPROM_PATH }; + char **path[] = { path_as4500, path_as4581 }; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return NULL; + + return path[pid][id-1]; +} + +char* psu_get_pmbus_dir(int id) +{ + as45xx_52p_platform_id_t pid; + char *path_as4500[] = { AS4500_PSU1_PMBUS_PATH, AS4500_PSU2_PMBUS_PATH }; + char *path_as4581[] = { AS4581_PSU1_PMBUS_PATH, AS4581_PSU2_PMBUS_PATH }; + char **path[] = { path_as4500, path_as4581 }; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return NULL; + + return path[pid][id-1]; +} + +psu_type_t get_psu_type(int id, char *data_buf, int data_len) +{ + int ret = 0; + psu_type_t ptype = PSU_TYPE_UNKNOWN; + + ret = psu_eeprom_str_get(id, data_buf, data_len, "psu_model_name"); + if (ONLP_STATUS_OK != ret) + return PSU_TYPE_UNKNOWN; + + /* Check AC model name */ + if (strncmp(data_buf, "G1482-1600WNA", strlen("G1482-1600WNA")) == 0) + ptype = PSU_TYPE_G1482_1600WNA_F2B; + if (strncmp(data_buf, "G1482-0920WNA", strlen("G1482-0920WNA")) == 0) + ptype = PSU_TYPE_G1482_0920WNA_F2B; + + return ptype; +} + +as45xx_52p_platform_id_t get_platform_id(void) +{ + char* cpld_path = NULL; + int ret = ONLP_STATUS_OK; + + ret = onlp_file_find("/sys/bus/i2c/devices/0-0042/", "platform_id", &cpld_path); + if (cpld_path) + free(cpld_path); + + if (ONLP_STATUS_OK == ret) + return AS4500_52P; + + ret = onlp_file_find("/sys/bus/i2c/devices/1-0061/", "platform_id", &cpld_path); + if (cpld_path) + free(cpld_path); + + return (ONLP_STATUS_OK == ret) ? AS4581_52PL : PID_UNKNOWN; +} + +int psu_eeprom_str_get(int id, char *data_buf, int data_len, char *data_name) +{ + char *path; + int len = 0; + char *str = NULL; + + path = psu_get_eeprom_dir(id); + if (path == NULL) + return ONLP_STATUS_E_INTERNAL; + + /* Read attribute */ + len = onlp_file_read_str(&str, "%s%s", path, data_name); + if (!str || len <= 0) { + AIM_FREE_IF_PTR(str); + return ONLP_STATUS_E_INTERNAL; + } + + if (len > data_len) { + AIM_FREE_IF_PTR(str); + return ONLP_STATUS_E_INVALID; + } + + aim_strlcpy(data_buf, str, len+1); + AIM_FREE_IF_PTR(str); + return ONLP_STATUS_OK; +} + +int psu_pmbus_info_get(int id, char *node, int *value) +{ + char *path; + *value = 0; + + path = psu_get_pmbus_dir(id); + if (path == NULL) + return ONLP_STATUS_E_INTERNAL; + + return onlp_file_read_int(value, "%s%s", path, node); +} + +int chassis_thermal_count(void) +{ + as45xx_52p_platform_id_t pid; + int count[PLATFORM_COUNT] = { + [AS4500_52P] = CHASSIS_THERMAL_COUNT_AS4500, + [AS4581_52PL] = CHASSIS_THERMAL_COUNT_AS4581 + }; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return 0; + + return count[pid]; +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/platform_lib.h b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/platform_lib.h new file mode 100644 index 000000000..dba63323b --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/platform_lib.h @@ -0,0 +1,120 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#ifndef __PLATFORM_LIB_H__ +#define __PLATFORM_LIB_H__ + +#include "arm64_accton_as45xx_52p_log.h" + +#define CHASSIS_THERMAL_COUNT_AS4500 4 +#define CHASSIS_THERMAL_COUNT_AS4581 6 +#define CHASSIS_LED_COUNT 6 +#define CHASSIS_PSU_COUNT 2 +#define CHASSIS_FAN_COUNT 4 +#define CHASSIS_CPLD_COUNT 2 +#define NUM_OF_THERMAL_PER_PSU 3 + +#define PSU1_ID 1 +#define PSU2_ID 2 + +#define AS4500_CPLD_M_PATH "/sys/bus/i2c/devices/0-0042/" +#define AS4500_CPLD_S_PATH "/sys/bus/i2c/devices/2-0062/" +#define AS4581_CPLD_M_PATH "/sys/bus/i2c/devices/1-0061/" +#define AS4581_CPLD_S_PATH "/sys/bus/i2c/devices/8-0062/" + +#define AS4500_IDPROM_PATH "/sys/bus/i2c/devices/9-0054/eeprom" +#define AS4581_IDPROM_PATH "/sys/bus/i2c/devices/15-0054/eeprom" + +#define AS4500_PSU1_PMBUS_PATH "/sys/bus/i2c/devices/6-0058/" +#define AS4500_PSU2_PMBUS_PATH "/sys/bus/i2c/devices/5-0059/" +#define AS4581_PSU1_PMBUS_PATH "/sys/bus/i2c/devices/12-0058/" +#define AS4581_PSU2_PMBUS_PATH "/sys/bus/i2c/devices/11-0059/" + +#define AS4500_PSU1_EEPROM_PATH "/sys/bus/i2c/devices/6-0050/" +#define AS4500_PSU2_EEPROM_PATH "/sys/bus/i2c/devices/5-0051/" +#define AS4581_PSU1_EEPROM_PATH "/sys/bus/i2c/devices/12-0050/" +#define AS4581_PSU2_EEPROM_PATH "/sys/bus/i2c/devices/11-0051/" + +#define FAN_SYSFS_PATH "/sys/devices/platform/as45xx_fan/" +#define SFP_SYSFS_PATH "/sys/devices/platform/as45xx_sfp/" + +typedef enum as45xx_52p_platform_id { + AS4500_52P, + AS4581_52PL, + PID_UNKNOWN, + PLATFORM_COUNT = AS4581_52PL+1 +} as45xx_52p_platform_id_t; + +enum onlp_thermal_id { + THERMAL_RESERVED = 0, + THERMAL_1_ON_MAIN_BROAD, + THERMAL_2_ON_MAIN_BROAD, + THERMAL_3_ON_MAIN_BROAD, + THERMAL_4_ON_MAIN_BROAD, + THERMAL_ASC, + THERMAL_CPU_CORE, + THERMAL_1_ON_PSU1, + THERMAL_2_ON_PSU1, + THERMAL_3_ON_PSU1, + THERMAL_1_ON_PSU2, + THERMAL_2_ON_PSU2, + THERMAL_3_ON_PSU2, + MAX_THERMAL_ID +}; + +typedef enum psu_type { + PSU_TYPE_UNKNOWN, + PSU_TYPE_G1482_0920WNA_F2B, + PSU_TYPE_G1482_1600WNA_F2B +} psu_type_t; + +as45xx_52p_platform_id_t get_platform_id(void); +psu_type_t get_psu_type(int id, char* modelname, int modelname_len); +char* psu_get_eeprom_dir(int id); +int psu_eeprom_str_get(int id, char *data_buf, int data_len, char *data_name); +int psu_pmbus_info_get(int id, char *node, int *value); +int get_cpld_attr_int(char* cpld_fmt, char *attr, int *value); +int set_cpld_attr_int(char* cpld_fmt, char *attr, int value); +int chassis_thermal_count(void); + +#define AIM_FREE_IF_PTR(p) \ + do \ + { \ + if (p) { \ + aim_free(p); \ + p = NULL; \ + } \ + } while (0) + +#define DEBUG_MODE 0 + +#if (DEBUG_MODE == 1) + #define DEBUG_PRINT(fmt, args...) \ + printf("%s:%s[%d]: " fmt "\r\n", __FILE__, __FUNCTION__, __LINE__, ##args) +#else + #define DEBUG_PRINT(fmt, args...) +#endif + +#endif /* __PLATFORM_LIB_H__ */ diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/psui.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/psui.c new file mode 100644 index 000000000..00d1d2ee1 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/psui.c @@ -0,0 +1,186 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define PSU_STATUS_PRESENT 1 +#define PSU_STATUS_POWER_GOOD 1 + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_PSU(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +int +onlp_psui_init(void) +{ + return ONLP_STATUS_OK; +} + +/* + * Get all information about the given PSU oid. + */ +static onlp_psu_info_t pinfo[] = +{ + { }, /* Not used */ + { + { ONLP_PSU_ID_CREATE(PSU1_ID), "PSU-1", 0 }, + }, + { + { ONLP_PSU_ID_CREATE(PSU2_ID), "PSU-2", 0 }, + } +}; + +static int +psu_status_info_get(int id, char *node, int *value) +{ + char *path; + *value = 0; + + path = psu_get_eeprom_dir(id); + if (path == NULL) + return ONLP_STATUS_E_INTERNAL; + + return onlp_file_read_int(value, "%s%s", path, node); +} + +static int +psu_g1482_info_get(onlp_psu_info_t* info) +{ + int val = 0; + int thermal_count = 0; + int pid = ONLP_OID_ID_GET(info->hdr.id); + + /* Set capability + */ + info->caps = ONLP_PSU_CAPS_AC; + + if (info->status & ONLP_PSU_STATUS_FAILED) + return ONLP_STATUS_OK; + + /* Set the associated oid_table */ + thermal_count = chassis_thermal_count(); + info->hdr.coids[0] = ONLP_FAN_ID_CREATE(pid + CHASSIS_FAN_COUNT); + info->hdr.coids[1] = ONLP_THERMAL_ID_CREATE(thermal_count + (pid-1)*NUM_OF_THERMAL_PER_PSU + 1); + info->hdr.coids[2] = ONLP_THERMAL_ID_CREATE(thermal_count + (pid-1)*NUM_OF_THERMAL_PER_PSU + 2); + info->hdr.coids[3] = ONLP_THERMAL_ID_CREATE(thermal_count + (pid-1)*NUM_OF_THERMAL_PER_PSU + 3); + + /* Read voltage, current and power */ + if (psu_pmbus_info_get(pid, "psu_v_in", &val) == 0) { + info->mvin = val; + info->caps |= ONLP_PSU_CAPS_VIN; + } + + if (psu_pmbus_info_get(pid, "psu_v_out", &val) == 0) { + info->mvout = val; + info->caps |= ONLP_PSU_CAPS_VOUT; + } + + if (psu_pmbus_info_get(pid, "psu_i_in", &val) == 0) { + info->miin = val; + info->caps |= ONLP_PSU_CAPS_IIN; + } + + if (psu_pmbus_info_get(pid, "psu_i_out", &val) == 0) { + info->miout = val; + info->caps |= ONLP_PSU_CAPS_IOUT; + } + + if (psu_pmbus_info_get(pid, "psu_p_in", &val) == 0) { + info->mpin = val; + info->caps |= ONLP_PSU_CAPS_PIN; + } + + if (psu_pmbus_info_get(pid, "psu_p_out", &val) == 0) { + info->mpout = val; + info->caps |= ONLP_PSU_CAPS_POUT; + } + + psu_eeprom_str_get(pid, info->serial, sizeof(info->serial), "psu_serial_number"); + + return ONLP_STATUS_OK; +} + +int +onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info) +{ + int val = 0; + int ret = ONLP_STATUS_OK; + int index = ONLP_OID_ID_GET(id); + psu_type_t psu_type; + + VALIDATE(id); + + memset(info, 0, sizeof(onlp_psu_info_t)); + *info = pinfo[index]; /* Set the onlp_oid_hdr_t */ + + /* Get the present state */ + if (psu_status_info_get(index, "psu_present", &val) != 0) { + AIM_LOG_ERROR("Unable to read PSU(%d) node(psu_present)\r\n", index); + return ONLP_STATUS_E_INTERNAL; + } + + if (val != PSU_STATUS_PRESENT) { + info->status &= ~ONLP_PSU_STATUS_PRESENT; + return ONLP_STATUS_OK; + } + info->status |= ONLP_PSU_STATUS_PRESENT; + + /* Get power good status */ + if (psu_status_info_get(index, "psu_power_good", &val) != 0) { + AIM_LOG_ERROR("Unable to read PSU(%d) node(psu_power_good)\r\n", index); + return ONLP_STATUS_E_INTERNAL; + } + + if (val != PSU_STATUS_POWER_GOOD) { + info->status |= ONLP_PSU_STATUS_FAILED; + return ONLP_STATUS_OK; + } + + /* Get PSU type + */ + psu_type = get_psu_type(index, info->model, sizeof(info->model)); + + switch (psu_type) { + case PSU_TYPE_G1482_0920WNA_F2B: + case PSU_TYPE_G1482_1600WNA_F2B: + ret = psu_g1482_info_get(info); + break; + case PSU_TYPE_UNKNOWN: /* User insert a unknown PSU or unplugged.*/ + info->status |= ONLP_PSU_STATUS_UNPLUGGED; + info->status &= ~ONLP_PSU_STATUS_FAILED; + ret = ONLP_STATUS_OK; + break; + default: + ret = ONLP_STATUS_E_UNSUPPORTED; + break; + } + + return ret; +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/sfpi.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/sfpi.c new file mode 100644 index 000000000..cbab98a50 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/sfpi.c @@ -0,0 +1,362 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2013 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include +#include "platform_lib.h" +#include "arm64_accton_as45xx_52p_int.h" +#include "arm64_accton_as45xx_52p_log.h" + +#define PORT_EEPROM_FORMAT "/sys/bus/i2c/devices/%d-0050/eeprom" +#define MODULE_PRESENT_FORMAT "module_present_%d" +#define MODULE_RXLOS_FORMAT "module_rx_los_%d" +#define MODULE_TXFAULT_FORMAT "module_tx_fault_%d" +#define MODULE_TXDISABLE_FORMAT "module_tx_disable_%d" +#define MODULE_PRESENT_ALL_ATTR "/sys/devices/platform/as45xx_sfp/module_present_all" +#define MODULE_RXLOS_ALL_ATTR "/sys/devices/platform/as45xx_sfp/module_rx_los_all" + +int onlp_sfpi_get_port_bus(int port) +{ + as45xx_52p_platform_id_t pid; + int port_bus_as4500[] = { 13, 14, 15, 16 }; + int port_bus_as4581[] = { 19, 20, 21, 22 }; + int *port_bus[] = { port_bus_as4500, port_bus_as4581 }; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return -1; + + return port_bus[pid][port-49]; +} + +/************************************************************ + * + * SFPI Entry Points + * + ***********************************************************/ +int +onlp_sfpi_init(void) +{ + /* Called at initialization time */ + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_get_port_attr_int(int port, char *fmt, int *value) +{ + char attr_name[32] = {0}; + sprintf(attr_name, fmt, port); + return onlp_file_read_int(value, "%s%s", SFP_SYSFS_PATH, attr_name); +} + +int +onlp_sfpi_set_port_attr_int(int port, char *fmt, int value) +{ + char attr_name[32] = {0}; + sprintf(attr_name, fmt, port); + return onlp_file_write_int(value, "%s%s", SFP_SYSFS_PATH, attr_name); +} + +int +onlp_sfpi_bitmap_get(onlp_sfp_bitmap_t* bmap) +{ + int p; + AIM_BITMAP_CLR_ALL(bmap); + + for (p = 49; p <= 52; p++) { + AIM_BITMAP_SET(bmap, p); + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_is_present(int port) +{ + /* + * Return 1 if present. + * Return 0 if not present. + * Return < 0 if error. + */ + int ret = 0; + int present = 0; + ret = onlp_sfpi_get_port_attr_int(port, MODULE_PRESENT_FORMAT, &present); + return (ret < 0) ? ret : present; +} + +int +onlp_sfpi_presence_bitmap_get(onlp_sfp_bitmap_t* dst) +{ + int i = 0; + uint32_t byte = 0; + FILE* fp = NULL; + int count = 0; + + /* Read present status of each port */ + fp = fopen(MODULE_PRESENT_ALL_ATTR, "r"); + if(fp == NULL) { + AIM_LOG_ERROR("Unable to open the module_present_all device file of CPLD."); + return ONLP_STATUS_E_INTERNAL; + } + + count = fscanf(fp, "%x", &byte); + fclose(fp); + + if(count != 1) { + /* Likely a CPLD read timeout. */ + AIM_LOG_ERROR("Unable to read all fields the module_present_all device file of CPLD."); + return ONLP_STATUS_E_INTERNAL; + } + + /* Mask out non-existant SFP ports */ + byte &= 0x0F; + + /* Convert to 64 bit integer in port order */ + AIM_BITMAP_CLR_ALL(dst); + uint64_t presence_all = byte; + presence_all <<= 48; + + /* Populate bitmap */ + for(i = 0; presence_all; i++) { + AIM_BITMAP_MOD(dst, i+1, (presence_all & 1)); + presence_all >>= 1; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_rx_los_bitmap_get(onlp_sfp_bitmap_t* dst) +{ + int i = 0; + uint32_t byte = 0; + FILE* fp = NULL; + int count = 0; + + /* Read present status of each port */ + fp = fopen(MODULE_RXLOS_ALL_ATTR, "r"); + if(fp == NULL) { + AIM_LOG_ERROR("Unable to open the module_present_all device file of CPLD."); + return ONLP_STATUS_E_INTERNAL; + } + + count = fscanf(fp, "%x", &byte); + fclose(fp); + + if(count != 1) { + /* Likely a CPLD read timeout. */ + AIM_LOG_ERROR("Unable to read all fields the module_present_all device file of CPLD."); + return ONLP_STATUS_E_INTERNAL; + } + + /* Mask out non-existant SFP ports */ + byte &= 0x0F; + + /* Convert to 64 bit integer in port order */ + AIM_BITMAP_CLR_ALL(dst); + uint64_t rx_los_all = byte; + rx_los_all <<= 48; + + /* Populate bitmap */ + for(i = 0; rx_los_all; i++) { + AIM_BITMAP_MOD(dst, i+1, (rx_los_all & 1)); + rx_los_all >>= 1; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_eeprom_read(int port, uint8_t data[256]) +{ + /* + * Read the SFP eeprom into data[] + * + * Return MISSING if SFP is missing. + * Return OK if eeprom is read + */ + int size = 0; + memset(data, 0, 256); + + if(onlp_file_read(data, 256, &size, PORT_EEPROM_FORMAT, onlp_sfpi_get_port_bus(port)) != ONLP_STATUS_OK) { + AIM_LOG_ERROR("Unable to read eeprom from port(%d)\r\n", port); + return ONLP_STATUS_E_INTERNAL; + } + + if (size != 256) { + AIM_LOG_ERROR("Unable to read eeprom from port(%d), size is different!\r\n", port); + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_dom_read(int port, uint8_t data[256]) +{ + FILE* fp; + char file[64] = {0}; + + sprintf(file, PORT_EEPROM_FORMAT, onlp_sfpi_get_port_bus(port)); + fp = fopen(file, "r"); + if(fp == NULL) { + AIM_LOG_ERROR("Unable to open the eeprom device file of port(%d)", port); + return ONLP_STATUS_E_INTERNAL; + } + + if (fseek(fp, 256, SEEK_CUR) != 0) { + fclose(fp); + AIM_LOG_ERROR("Unable to set the file position indicator of port(%d)", port); + return ONLP_STATUS_E_INTERNAL; + } + + int ret = fread(data, 1, 256, fp); + fclose(fp); + if (ret != 256) { + AIM_LOG_ERROR("Unable to read the module_eeprom device file of port(%d)", port); + return ONLP_STATUS_E_INTERNAL; + } + + return ONLP_STATUS_OK; +} + +int +onlp_sfpi_dev_readb(int port, uint8_t devaddr, uint8_t addr) +{ + int bus = onlp_sfpi_get_port_bus(port); + return onlp_i2c_readb(bus, devaddr, addr, ONLP_I2C_F_FORCE); +} + +int +onlp_sfpi_dev_writeb(int port, uint8_t devaddr, uint8_t addr, uint8_t value) +{ + int bus = onlp_sfpi_get_port_bus(port); + return onlp_i2c_writeb(bus, devaddr, addr, value, ONLP_I2C_F_FORCE); +} + +int +onlp_sfpi_dev_readw(int port, uint8_t devaddr, uint8_t addr) +{ + int bus = onlp_sfpi_get_port_bus(port); + return onlp_i2c_readw(bus, devaddr, addr, ONLP_I2C_F_FORCE); +} + +int +onlp_sfpi_dev_writew(int port, uint8_t devaddr, uint8_t addr, uint16_t value) +{ + int bus = onlp_sfpi_get_port_bus(port); + return onlp_i2c_writew(bus, devaddr, addr, value, ONLP_I2C_F_FORCE); +} + +int +onlp_sfpi_control_set(int port, onlp_sfp_control_t control, int value) +{ + int rv; + + switch(control) + { + case ONLP_SFP_CONTROL_TX_DISABLE: + { + if (port < 49 || port > 52) { + return ONLP_STATUS_E_UNSUPPORTED; + } + + if (onlp_sfpi_set_port_attr_int(port, MODULE_TXDISABLE_FORMAT, value) < 0) { + AIM_LOG_ERROR("Unable to set tx_disable status to port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + default: + rv = ONLP_STATUS_E_UNSUPPORTED; + break; + } + + return rv; +} + +int +onlp_sfpi_control_get(int port, onlp_sfp_control_t control, int* value) +{ + int rv; + + if (port < 49 || port > 52) { + return ONLP_STATUS_E_UNSUPPORTED; + } + + switch(control) + { + case ONLP_SFP_CONTROL_RX_LOS: + { + if (onlp_sfpi_get_port_attr_int(port, MODULE_RXLOS_FORMAT, value) < 0) { + AIM_LOG_ERROR("Unable to read rx_loss status from port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + + case ONLP_SFP_CONTROL_TX_FAULT: + { + if (onlp_sfpi_get_port_attr_int(port, MODULE_TXFAULT_FORMAT, value) < 0) { + AIM_LOG_ERROR("Unable to read tx_fault status from port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + + case ONLP_SFP_CONTROL_TX_DISABLE: + { + if (onlp_sfpi_get_port_attr_int(port, MODULE_TXDISABLE_FORMAT, value) < 0) { + AIM_LOG_ERROR("Unable to read tx_disabled status from port(%d)\r\n", port); + rv = ONLP_STATUS_E_INTERNAL; + } + else { + rv = ONLP_STATUS_OK; + } + break; + } + + default: + rv = ONLP_STATUS_E_UNSUPPORTED; + } + + return rv; +} + +int +onlp_sfpi_denit(void) +{ + return ONLP_STATUS_OK; +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/sysi.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/sysi.c new file mode 100644 index 000000000..54d6602b5 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/sysi.c @@ -0,0 +1,387 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * + * + ***********************************************************/ +#include +#include +#include + +#include +#include +#include +#include +#include +#include +#include "platform_lib.h" + +#include "arm64_accton_as45xx_52p_int.h" +#include "arm64_accton_as45xx_52p_log.h" + +int onlp_sysi_get_thermal_temp(int tid, int *temp); +int onlp_sysi_set_fan_duty_all(int duty); +int onlp_sysi_get_fan_status(aim_bitmap32_t* fan_bitmap); + +int temp_sensors[] = { + THERMAL_1_ON_MAIN_BROAD, + THERMAL_2_ON_MAIN_BROAD, + THERMAL_3_ON_MAIN_BROAD, + THERMAL_4_ON_MAIN_BROAD, + THERMAL_ASC +}; + +typedef int (*temp_getter_t)(int tid, int *temp); +typedef int (*fan_pwm_setter_t)(int pwm); +typedef int (*fan_status_getter_t)(aim_bitmap32_t* fan_bitmap); + +typedef struct { + int fan_duty; /* In percetage */ + int step_up_temp; /* In mini-Celsius */ + int step_down_temp; /* In mini-Celsius */ + int step_up_duty; /* In mini-Celsius */ + int step_down_duty; /* In mini-Celsius */ +} fan_normal_policy_t; + +typedef struct { + int one_fail_duty; + int two_fail_duty; +} fan_fail_policy_t; + +typedef struct temp_handler { + int thermal_count[PLATFORM_COUNT]; + temp_getter_t temp_readers[AIM_ARRAYSIZE(temp_sensors)]; +} temp_handler_t; + +typedef struct fan_handler { + int default_duty[PLATFORM_COUNT]; + fan_pwm_setter_t pwm_writer; + fan_status_getter_t status_reader; + fan_normal_policy_t policy_normal[PLATFORM_COUNT][4]; + fan_fail_policy_t policy_fail[PLATFORM_COUNT]; +} fan_handler_t; + +struct thermal_policy_manager { + temp_handler_t temp_hdlr; + fan_handler_t fan_hdlr; /* fan state reader/writer */ +}; + +/********************************************************************************* + * COMe + LTE SKU + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) + ASC10(ASC_TMON1) < 197 = 10% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) + ASC10(ASC_TMON1) > 200 = 15% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) + ASC10(ASC_TMON1) < 232 = 15% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) + ASC10(ASC_TMON1) > 235 = 25% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) + ASC10(ASC_TMON1) < 262 = 25% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) + ASC10(ASC_TMON1) > 265 = 35% FAN speed + * COMe ASC10 location is U38 (ASC_TMON1) + * One FAN failure = 50% FAN speed + * Two FAN failure = 80% FAN speed + * + * Base SKU (Without COMe) + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) < 196.5 = 10% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) > 199 = 20% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) < 214 = 20% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) > 217 = 30% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) < 227.5 = 30% FAN speed + * U48(0x48)+U19(0x49)+U106(0x4B)+U135(0x4C) > 230 = 35% FAN speed + * One FAN failure = 35% FAN speed + * Two FAN failure = 50% FAN speed + * + * Note1: 0x48, 0x49, 0x4B, 0x4C are i2c address + * Note2: Critical components with shutdown rules when it is over temperature. + * 1. COMe CPU: NXP LX2080SE71826B > 105C Tj, it will be shutdown + * 2. PSU G1482-0920WNA > 55C , it will be shutdwon + ********************************************************************************/ +struct thermal_policy_manager tp_mgr = { + .temp_hdlr = { + .thermal_count = { [AS4500_52P] = 4, [AS4581_52PL] = 5 }, + .temp_readers = { + [0 ... (AIM_ARRAYSIZE(temp_sensors)-1)] = onlp_sysi_get_thermal_temp + } + }, + .fan_hdlr = { + .pwm_writer = onlp_sysi_set_fan_duty_all, + .status_reader = onlp_sysi_get_fan_status, + .default_duty = { [AS4500_52P] = 35, [AS4581_52PL] = 35 }, + .policy_normal = { [AS4500_52P][0] = { 10, 199000, INT_MIN, 20, 10 }, + [AS4500_52P][1] = { 20, 217000, 196500, 30, 10 }, + [AS4500_52P][2] = { 30, 230000, 214000, 35, 20 }, + [AS4500_52P][3] = { 35, INT_MAX, 227500, 35, 30 }, + + [AS4581_52PL][0] = { 10, 200000, INT_MIN, 15, 10 }, + [AS4581_52PL][1] = { 15, 235000, 197000, 25, 10 }, + [AS4581_52PL][2] = { 25, 265000, 232000, 35, 15 }, + [AS4581_52PL][3] = { 35, INT_MAX, 262000, 35, 25 } }, + .policy_fail = { [AS4500_52P] = { 35, 50 }, + [AS4581_52PL] = { 50, 80 } } + } +}; + +const char* +onlp_sysi_platform_get(void) +{ + as45xx_52p_platform_id_t pid = get_platform_id(); + + switch (pid) + { + case AS4500_52P: return "arm64-accton-as4500-52p-r0"; + case AS4581_52PL: return "arm64-accton-as4581-52pl-r0"; + default: break; + } + + return "Unknown Platform"; +} + +const char* +onlp_sysi_get_eeprom_path(void) +{ + as45xx_52p_platform_id_t pid; + char *path[] = { AS4500_IDPROM_PATH, AS4581_IDPROM_PATH }; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return NULL; + + return path[pid]; +} + +int +onlp_sysi_onie_data_get(uint8_t** data, int* size) +{ + uint8_t* rdata = aim_zmalloc(256); + if(onlp_file_read(rdata, 256, size, onlp_sysi_get_eeprom_path()) == ONLP_STATUS_OK) { + if(*size == 256) { + *data = rdata; + return ONLP_STATUS_OK; + } + } + + aim_free(rdata); + *size = 0; + return ONLP_STATUS_E_INTERNAL; +} + +int +onlp_sysi_oids_get(onlp_oid_t* table, int max) +{ + int i; + onlp_oid_t* e = table; + memset(table, 0, max*sizeof(onlp_oid_t)); + + /* Thermal sensors on the chassis */ + for (i = 1; i <= chassis_thermal_count(); i++) { + *e++ = ONLP_THERMAL_ID_CREATE(i); + } + + /* 5 LEDs on the chassis */ + for (i = 1; i <= CHASSIS_LED_COUNT; i++) { + *e++ = ONLP_LED_ID_CREATE(i); + } + + /* 2 PSUs on the chassis */ + for (i = 1; i <= CHASSIS_PSU_COUNT; i++) { + *e++ = ONLP_PSU_ID_CREATE(i); + } + + /* 4 Fans on the chassis */ + for (i = 1; i <= CHASSIS_FAN_COUNT; i++) { + *e++ = ONLP_FAN_ID_CREATE(i); + } + + return 0; +} + +int +onlp_sysi_platform_info_get(onlp_platform_info_t* pi) +{ + int i = 0; + int ret = 0; + int version[CHASSIS_CPLD_COUNT] = { 0 }; + int sub_version[CHASSIS_CPLD_COUNT] = { 0 }; + char *cpld_as4500[] = { AS4500_CPLD_M_PATH, AS4500_CPLD_S_PATH }; + char *cpld_as4581[] = { AS4581_CPLD_M_PATH, AS4581_CPLD_S_PATH }; + char **cpld_path[] = { cpld_as4500, cpld_as4581 }; + as45xx_52p_platform_id_t pid; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return ONLP_STATUS_E_INTERNAL; + + for (i = 0; i < CHASSIS_CPLD_COUNT; i++) { + ret = onlp_file_read_int(&version[i], "%s%s", cpld_path[pid][i], "version_major"); + if (ret < 0) { + return ret; + } + + ret = onlp_file_read_int(&sub_version[i], "%s%s", cpld_path[pid][i], "version_minor"); + if (ret < 0) { + return ret; + } + } + + pi->cpld_versions = aim_fstrdup("\r\nCPLD-M:%x.%x\r\nCPLD-S:%x.%x", + version[0], sub_version[0], + version[1], sub_version[1]); + return ONLP_STATUS_OK; +} + +void +onlp_sysi_platform_info_free(onlp_platform_info_t* pi) +{ + aim_free(pi->cpld_versions); +} + +void +onlp_sysi_onie_data_free(uint8_t* data) +{ + aim_free(data); +} + +int onlp_sysi_get_thermal_temp(int tid, int *temp) +{ + int ret; + onlp_thermal_info_t ti; + + ret = onlp_thermali_info_get(ONLP_THERMAL_ID_CREATE(tid), &ti); + if (ret != ONLP_STATUS_OK) + return ret; + + *temp = ti.mcelsius; + return ONLP_STATUS_OK; +} + +int onlp_sysi_set_fan_duty_all(int duty) +{ + int fid, ret = ONLP_STATUS_OK; + + for (fid = 1; fid <= CHASSIS_FAN_COUNT; fid++) { + if (ONLP_STATUS_OK != onlp_fani_percentage_set(ONLP_FAN_ID_CREATE(fid), duty)) { + ret = ONLP_STATUS_E_INTERNAL; + } + } + + return ret; +} + +int onlp_sysi_get_fan_status(aim_bitmap32_t* fan_bitmap) +{ + int i, ret; + onlp_fan_info_t fi[CHASSIS_FAN_COUNT]; + memset(fi, 0, sizeof(fi)); + + for (i = 0; i < CHASSIS_FAN_COUNT; i++) { + ret = onlp_fani_info_get(ONLP_FAN_ID_CREATE(i+1), &fi[i]); + if (ret != ONLP_STATUS_OK) { + AIM_LOG_ERROR("Unable to get fan(%d) status\r\n", i+1); + AIM_BITMAP_SET(fan_bitmap, (i+1)); + continue; + } + + if (!(fi[i].status & ONLP_FAN_STATUS_PRESENT)) { + AIM_LOG_ERROR("Fan(%d) is NOT present\r\n", i+1); + AIM_BITMAP_SET(fan_bitmap, (i+1)); + continue; + } + + if (fi[i].status & ONLP_FAN_STATUS_FAILED) { + AIM_LOG_ERROR("Fan(%d) is NOT operational\r\n", i+1); + AIM_BITMAP_SET(fan_bitmap, (i+1)); + continue; + } + } + + return ONLP_STATUS_OK; +} + +int onlp_sysi_platform_manage_fans(void) +{ + as45xx_52p_platform_id_t pid; + int i, ret, found = 0; + int sum_temp = 0; + int fail_count = 0; + int temp[AIM_ARRAYSIZE(temp_sensors)] = {0}; + aim_bitmap32_t fan_fail_bitmap; + static int fan_duty = 0; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return ONLP_STATUS_E_INTERNAL; + + if (fan_duty == 0) + fan_duty = tp_mgr.fan_hdlr.default_duty[pid]; + + AIM_BITMAP_INIT(&fan_fail_bitmap, 31); + AIM_BITMAP_CLR_ALL(&fan_fail_bitmap); + + /* Get fan status + * Bring fan speed to MAX if failed to get fan status + */ + ret = tp_mgr.fan_hdlr.status_reader(&fan_fail_bitmap); + if (ret != ONLP_STATUS_OK) { + fan_duty = tp_mgr.fan_hdlr.policy_fail[pid].two_fail_duty; + tp_mgr.fan_hdlr.pwm_writer(fan_duty); + return ONLP_STATUS_E_INTERNAL; + } + + /* Check fan fail count */ + fail_count = AIM_BITMAP_COUNT(&fan_fail_bitmap); + if (fail_count) { + fan_duty = (fail_count == 1) ? + tp_mgr.fan_hdlr.policy_fail[pid].one_fail_duty : + tp_mgr.fan_hdlr.policy_fail[pid].two_fail_duty; + tp_mgr.fan_hdlr.pwm_writer(fan_duty); + return ONLP_STATUS_OK; + } + + /* Get thermal status */ + for (i = 0; i < tp_mgr.temp_hdlr.thermal_count[pid]; i++) { + ret = tp_mgr.temp_hdlr.temp_readers[i](temp_sensors[i], &temp[i]); + if (ret != ONLP_STATUS_OK) { + fan_duty = tp_mgr.fan_hdlr.policy_fail[pid].two_fail_duty; + tp_mgr.fan_hdlr.pwm_writer(fan_duty); + return ret; + } + + sum_temp += temp[i]; + } + + /* Apply thermal policy */ + for (i = 0; i < AIM_ARRAYSIZE(tp_mgr.fan_hdlr.policy_normal[pid]); i++) { + if (fan_duty != tp_mgr.fan_hdlr.policy_normal[pid][i].fan_duty) + continue; + + if (sum_temp > tp_mgr.fan_hdlr.policy_normal[pid][i].step_up_temp) + fan_duty = tp_mgr.fan_hdlr.policy_normal[pid][i].step_up_duty; + else if (sum_temp < tp_mgr.fan_hdlr.policy_normal[pid][i].step_down_temp) + fan_duty = tp_mgr.fan_hdlr.policy_normal[pid][i].step_down_duty; + + found = 1; + break; + } + + if (!found) + fan_duty = tp_mgr.fan_hdlr.default_duty[pid]; + + tp_mgr.fan_hdlr.pwm_writer(fan_duty); + return ONLP_STATUS_OK; +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/thermali.c b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/thermali.c new file mode 100644 index 000000000..c02324ab3 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/arm64_accton_as45xx_52p/module/src/thermali.c @@ -0,0 +1,169 @@ +/************************************************************ + * + * + * Copyright 2014 Big Switch Networks, Inc. + * Copyright 2014 Accton Technology Corporation. + * + * Licensed under the Eclipse Public License, Version 1.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.eclipse.org/legal/epl-v10.html + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, + * either express or implied. See the License for the specific + * language governing permissions and limitations under the + * License. + * + * + ************************************************************ + * + * Thermal Sensor Platform Implementation. + * + ***********************************************************/ +#include +#include +#include "platform_lib.h" + +#define VALIDATE(_id) \ + do { \ + if(!ONLP_OID_IS_THERMAL(_id)) { \ + return ONLP_STATUS_E_INVALID; \ + } \ + } while(0) + +static char* devfiles_as4500[] = /* must map with onlp_thermal_id */ +{ + NULL, + "/sys/bus/i2c/devices/10-0048*temp1_input", + "/sys/bus/i2c/devices/10-0049*temp1_input", + "/sys/bus/i2c/devices/10-004b*temp1_input", + "/sys/bus/i2c/devices/10-004c*temp1_input", + "/sys/bus/i2c/devices/6-0058*psu_temp1_input", + "/sys/bus/i2c/devices/6-0058*psu_temp2_input", + "/sys/bus/i2c/devices/6-0058*psu_temp3_input", + "/sys/bus/i2c/devices/5-0059*psu_temp1_input", + "/sys/bus/i2c/devices/5-0059*psu_temp2_input", + "/sys/bus/i2c/devices/5-0059*psu_temp3_input" +}; + +static char* devfiles_as4581[] = /* must map with onlp_thermal_id */ +{ + NULL, + "/sys/bus/i2c/devices/16-0048*temp1_input", + "/sys/bus/i2c/devices/16-0049*temp1_input", + "/sys/bus/i2c/devices/16-004b*temp1_input", + "/sys/bus/i2c/devices/16-004c*temp1_input", + "/sys/bus/i2c/devices/26-0060*temp1_input", + NULL, /* CPU_CORE files */ + "/sys/bus/i2c/devices/12-0058*psu_temp1_input", + "/sys/bus/i2c/devices/12-0058*psu_temp2_input", + "/sys/bus/i2c/devices/12-0058*psu_temp3_input", + "/sys/bus/i2c/devices/11-0059*psu_temp1_input", + "/sys/bus/i2c/devices/11-0059*psu_temp2_input", + "/sys/bus/i2c/devices/11-0059*psu_temp3_input" +}; + +static char* cpu_coretemp_files_as4581[] = { + "/sys/class/thermal/thermal_zone0*temp1_input", + "/sys/class/thermal/thermal_zone1*temp1_input", + "/sys/class/thermal/thermal_zone2*temp1_input", + "/sys/class/thermal/thermal_zone3*temp1_input", + "/sys/class/thermal/thermal_zone4*temp1_input", + "/sys/class/thermal/thermal_zone5*temp1_input", + "/sys/class/thermal/thermal_zone6*temp1_input", + NULL +}; + +char* onlp_thermal_get_devfiles(int tid) +{ + as45xx_52p_platform_id_t pid; + char **devfiles[] = { devfiles_as4500, devfiles_as4581 }; + + pid = get_platform_id(); + if (pid >= PID_UNKNOWN) + return NULL; + + return devfiles[pid][tid]; +} + +/* Static values */ +static onlp_thermal_info_t linfo = { + { 0, {0}, 0, {0} }, + ONLP_THERMAL_STATUS_PRESENT, + ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS +}; + +onlp_oid_hdr_t hdr_as4500[] = { + { }, /* Not used */ + { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_MAIN_BROAD), "NST175-1-48", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_MAIN_BROAD), "NST175-2-49", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_MAIN_BROAD), "NST175-3-4B", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_4_ON_MAIN_BROAD), "NST175-4-4C", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU1-2), "PSU-1 Thermal Sensor 1", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_PSU1-2), "PSU-1 Thermal Sensor 2", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_PSU1-2), "PSU-1 Thermal Sensor 3", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU2-2), "PSU-2 Thermal Sensor 1", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_PSU2-2), "PSU-2 Thermal Sensor 2", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_PSU2-2), "PSU-2 Thermal Sensor 3", 0, {0} } +}; + +onlp_oid_hdr_t hdr_as4581[] = { + { }, /* Not used */ + { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_MAIN_BROAD), "NST175-1-48", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_MAIN_BROAD), "NST175-2-49", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_MAIN_BROAD), "NST175-3-4B", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_4_ON_MAIN_BROAD), "NST175-4-4C", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_ASC), "ASC10-1", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_CPU_CORE), "CPU Core", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU1), "PSU-1 Thermal Sensor 1", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_PSU1), "PSU-1 Thermal Sensor 2", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_PSU1), "PSU-1 Thermal Sensor 3", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU2), "PSU-2 Thermal Sensor 1", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_PSU2), "PSU-2 Thermal Sensor 2", 0, {0} }, + { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_PSU2), "PSU-2 Thermal Sensor 3", 0, {0} } +}; + +/* + * This will be called to intiialize the thermali subsystem. + */ +int +onlp_thermali_init(void) +{ + return ONLP_STATUS_OK; +} + +/* + * Retrieve the information structure for the given thermal OID. + * + * If the OID is invalid, return ONLP_E_STATUS_INVALID. + * If an unexpected error occurs, return ONLP_E_STATUS_INTERNAL. + * Otherwise, return ONLP_STATUS_OK with the OID's information. + * + * Note -- it is expected that you fill out the information + * structure even if the sensor described by the OID is not present. + */ +int +onlp_thermali_info_get(onlp_oid_t id, onlp_thermal_info_t* info) +{ + int tid; + VALIDATE(id); + as45xx_52p_platform_id_t pid; + + tid = ONLP_OID_ID_GET(id); + + /* Set the onlp_oid_hdr_t and capabilities */ + *info = linfo; + + pid = get_platform_id(); + info->hdr = (pid == AS4581_52PL) ? hdr_as4581[tid] : + hdr_as4500[tid] ; + + if ((pid == AS4581_52PL) && (tid == THERMAL_CPU_CORE)) { + return onlp_file_read_int_max(&info->mcelsius, cpu_coretemp_files_as4581); + } + + return onlp_file_read_int(&info->mcelsius, onlp_thermal_get_devfiles(tid)); +} diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/.gitignore b/packages/platforms/accton/arm64/as45xx-52p/src/modules/.gitignore new file mode 100644 index 000000000..e35baed35 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/.gitignore @@ -0,0 +1,6 @@ +*.ko +*.mod* +*.o +*.a +Module.* +modules.order diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/Makefile b/packages/platforms/accton/arm64/as45xx-52p/src/modules/Makefile new file mode 100644 index 000000000..8050cffab --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/Makefile @@ -0,0 +1,7 @@ +obj-m += arm64-accton-as45xx-52p-cpld.o +obj-m += arm64-accton-as45xx-52p-mux.o +obj-m += arm64-accton-as45xx-52p-asc.o +obj-m += arm64-accton-as45xx-52p-psu.o +obj-m += arm64-accton-as45xx-52p-fan.o +obj-m += arm64-accton-as45xx-52p-sfp.o +obj-m += optoe.o diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-asc.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-asc.c new file mode 100644 index 000000000..b28c83dd5 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-asc.c @@ -0,0 +1,301 @@ +// SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 +/* + * A hwmon driver for the Accton as45xx asc + * + * Copyright (C) 2024 Accton Technology Corporation. + * Brandon Chuang + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "as45xx_asc" + +#define I2C_RW_RETRY_COUNT 10 +#define I2C_RW_RETRY_INTERVAL 60 + +#define ASC_WRITE_MEAS_CTRL_REG 0x51 +#define ASC_READ_MEAS_CTRL_REG 0x52 + +static struct as45xx_asc_data *as45xx_asc_update_device(struct device *dev); +static ssize_t asc_show_value(struct device *dev, struct device_attribute *da, + char *buf); + +/* asc related data, the index should match sysfs_asc_attributes + */ +static const u8 asc_reg[] = { + 0x80, /* tmon_meas_1_high */ + 0x81, /* tmon_meas_1_low */ + 0x82, /* tmon_meas_2_high */ + 0x83, /* tmon_meas_2_low */ + 0x84, /* tmon_meas_int_high */ + 0x85 /* tmon_meas_int_low1 */ +}; + +enum sysfs_asc_attributes { + TMON_MEAS_1, /* tmon_meas_1_high / tmon_meas_1_low */ + TMON_MEAS_2, /* tmon_meas_2_high / tmon_meas_2_low */ + TMON_MEAS_INT /* tmon_meas_int_high / tmon_meas_int_low1 */ +}; + +/* asc data */ +struct as45xx_asc_data { + struct i2c_client *client; + struct device *hwmon_dev; + struct mutex update_lock; + char valid; /* != 0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 reg_val[ARRAY_SIZE(asc_reg)]; /* Register value */ +}; + +/* sysfs attributes for hwmon + */ +static SENSOR_DEVICE_ATTR(temp1_input, S_IRUGO, asc_show_value, NULL, + TMON_MEAS_1); +static SENSOR_DEVICE_ATTR(temp2_input, S_IRUGO, asc_show_value, NULL, + TMON_MEAS_2); +static SENSOR_DEVICE_ATTR(temp3_input, S_IRUGO, asc_show_value, NULL, + TMON_MEAS_INT); + +static struct attribute *asc_attributes[] = { + &sensor_dev_attr_temp1_input.dev_attr.attr, + &sensor_dev_attr_temp2_input.dev_attr.attr, + &sensor_dev_attr_temp3_input.dev_attr.attr, + NULL +}; + +static const struct attribute_group asc_attrgroup = { + .attrs = asc_attributes, +}; + +static const struct attribute_group *asc_groups[] = { + &asc_attrgroup, + NULL +}; + +static int as45xx_asc_read_value(struct i2c_client *client, u8 reg) +{ + int status = 0, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_read_byte_data(client, reg); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + return status; +} + +static int as45xx_asc_write_value(struct i2c_client *client, u8 reg, u8 value) +{ + int status = 0, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_write_byte_data(client, reg, value); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + return status; +} + +/* asc utility functions + */ +static int twos_complement_to_int(u16 data, u8 valid_bit, int mask) +{ + u16 valid_data = data & mask; + bool is_negative = valid_data & BIT(valid_bit - 1); + + return is_negative ? (-(((~valid_data) & mask) + 1)) : valid_data; +} + +static int tmon_meas_to_int(u8 tmon_meas_high, u8 tmon_meas_low) +{ + int tmon_meas; + u16 data = (((u16)tmon_meas_high << 8) | (u16)tmon_meas_low); + tmon_meas = twos_complement_to_int(data >> 5, 11, 0x7FF); + + return (tmon_meas * 1000) / 4; /* convert to mili-celsius */ +} + +static ssize_t asc_show_value(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct as45xx_asc_data *data = as45xx_asc_update_device(dev); + ssize_t ret = -ENODEV; + + mutex_lock(&data->update_lock); + + if (data->valid) { + switch (attr->index) { + case TMON_MEAS_1: + case TMON_MEAS_2: + case TMON_MEAS_INT: + ret = sprintf(buf, "%d\n", + tmon_meas_to_int(data->reg_val[attr->index*2], + data->reg_val[attr->index*2 + 1])); + break; + default: + break; + } + } + + mutex_unlock(&data->update_lock); + return ret; +} + +static struct as45xx_asc_data *as45xx_asc_update_device(struct device *dev) +{ + struct as45xx_asc_data *data = dev_get_drvdata(dev); + + mutex_lock(&data->update_lock); + + if (time_after(jiffies, data->last_updated + HZ + HZ / 2) || + !data->valid) { + int i; + + dev_dbg(dev, "Starting as45xx_asc update\n"); + data->valid = 0; + + /* Update asc data + */ + for (i = 0; i < ARRAY_SIZE(data->reg_val); i++) { + int status; + + status = as45xx_asc_write_value(data->client, + ASC_WRITE_MEAS_CTRL_REG, + asc_reg[i]); + if (status < 0) { + dev_dbg(dev, "reg %d, err %d\n", asc_reg[i], status); + goto exit; + } + + status = as45xx_asc_read_value(data->client, ASC_READ_MEAS_CTRL_REG); + if (status < 0) { + dev_dbg(dev, "reg %d, err %d\n", asc_reg[i], status); + goto exit; + } + else { + data->reg_val[i] = status; + } + } + + data->last_updated = jiffies; + data->valid = 1; + } + +exit: + mutex_unlock(&data->update_lock); + return data; +} + +static int as45xx_asc_probe(struct i2c_client *client, + const struct i2c_device_id *dev_id) +{ + struct as45xx_asc_data *data; + int status; + + if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE_DATA)) { + status = -EIO; + goto exit; + } + + data = kzalloc(sizeof(struct as45xx_asc_data), GFP_KERNEL); + if (!data) { + status = -ENOMEM; + goto exit; + } + + i2c_set_clientdata(client, data); + data->valid = 0; + data->client = client; + mutex_init(&data->update_lock); + dev_info(&client->dev, "chip found\n"); + + data->hwmon_dev = + hwmon_device_register_with_groups(&client->dev, client->name, data, + asc_groups); + if (IS_ERR(data->hwmon_dev)) { + status = PTR_ERR(data->hwmon_dev); + goto exit_free; + } + + dev_info(&client->dev, "%s: asc '%s'\n", + dev_name(data->hwmon_dev), client->name); + + return 0; + + exit_free: + kfree(data); + exit: + return status; +} + +static int as45xx_asc_remove(struct i2c_client *client) +{ + struct as45xx_asc_data *data = i2c_get_clientdata(client); + hwmon_device_unregister(data->hwmon_dev); + kfree(data); + return 0; +} + +/* Addresses to scan */ +static const unsigned short normal_i2c[] = { I2C_CLIENT_END }; + +static const struct i2c_device_id as45xx_asc_id[] = { + { DRVNAME, 0 }, + {} +}; + +MODULE_DEVICE_TABLE(i2c, as45xx_asc_id); + +static struct i2c_driver as45xx_asc_driver = { + .class = I2C_CLASS_HWMON, + .driver = { + .name = DRVNAME, + }, + .probe = as45xx_asc_probe, + .remove = as45xx_asc_remove, + .id_table = as45xx_asc_id, + .address_list = normal_i2c, +}; + +module_i2c_driver(as45xx_asc_driver); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("as45xx_asc driver"); +MODULE_LICENSE("GPL"); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-cpld.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-cpld.c new file mode 100644 index 000000000..f6a2d5b9c --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-cpld.c @@ -0,0 +1,594 @@ +/* + * Copyright (C) Brandon Chuang + * + * This module supports the accton cpld that hold the channel select + * mechanism for other i2c slave devices, such as SFP. + * This includes the: + * Accton as45xx CPLD1/CPLD2/CPLD3 + * + * Based on: + * pca954x.c from Kumar Gala + * Copyright (C) 2006 + * + * Based on: + * pca954x.c from Ken Harrenstien + * Copyright (C) 2004 Google, Inc. (Ken Harrenstien) + * + * Based on: + * i2c-virtual_cb.c from Brian Kuschak + * and + * pca9540.c from Jean Delvare . + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "as45xx_cpld" + +#define I2C_RW_RETRY_COUNT 10 +#define I2C_RW_RETRY_INTERVAL 60 /* ms */ +#define BOARD_INFO_REG_OFFSET 0x00 + +static ssize_t access(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); +static ssize_t show_version(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t show_wtd(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t set_wtd(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); +static int __as45xx_cpld_read(struct i2c_client *client, u8 reg); +static int __as45xx_cpld_write(struct i2c_client *client, u8 reg, + u8 value); + +static LIST_HEAD(cpld_client_list); +static struct mutex list_lock; + +struct cpld_client_node { + struct i2c_client *client; + struct list_head list; +}; + +enum cpld_type { + as4500_cpld_m, + as4581_cpld_m, + as45xx_cpld_s +}; + +struct as45xx_cpld_data { + enum cpld_type type; + struct mutex update_lock; + struct i2c_client *client; + struct platform_device *fan_pdev; + struct platform_device *sfp_pdev; +}; + +static const struct i2c_device_id as45xx_cpld_id[] = { + { "as4500_cpld_m", as4500_cpld_m }, + { "as4581_cpld_m", as4581_cpld_m }, + { "as45xx_cpld_s", as45xx_cpld_s }, + { } +}; +MODULE_DEVICE_TABLE(i2c, as45xx_cpld_id); + + +enum as45xx_cpld_sysfs_attributes { + CPLD_VERSION_MAJOR, + CPLD_VERSION_MINOR, + HW_PCB_VERSION, + ACCESS, + WTD_ENABLE, /* Register 0x91 bit 1 */ + WTD_CLOCK, /* Register 0x92 bit 7:6 */ + WTD_COUNTER, /* Register 0x92 bit 5:0 */ + PLATFORM_ID /* 0:as4500, 1:as4581 */ +}; + +/* sysfs attributes for hwmon + */ +static SENSOR_DEVICE_ATTR(version_major, S_IRUGO, show_version, NULL, + CPLD_VERSION_MAJOR); +static SENSOR_DEVICE_ATTR(version_minor, S_IRUGO, show_version, NULL, + CPLD_VERSION_MINOR); +static SENSOR_DEVICE_ATTR(hw_pcb_version, S_IRUGO, show_version, NULL, + HW_PCB_VERSION); +static SENSOR_DEVICE_ATTR(access, S_IWUSR, NULL, access, ACCESS); + +static SENSOR_DEVICE_ATTR(platform_id, S_IRUGO, show_version, NULL, + PLATFORM_ID); +static SENSOR_DEVICE_ATTR(wtd_enable, S_IRUGO | S_IWUSR, show_wtd, set_wtd, + WTD_ENABLE); +static SENSOR_DEVICE_ATTR(wtd_clock, S_IRUGO | S_IWUSR, show_wtd, set_wtd, + WTD_CLOCK); +static SENSOR_DEVICE_ATTR(wtd_counter, S_IRUGO | S_IWUSR, show_wtd, + set_wtd, WTD_COUNTER); + +static struct attribute *cpld_attributes_common[] = { + &sensor_dev_attr_version_major.dev_attr.attr, + &sensor_dev_attr_version_minor.dev_attr.attr, + &sensor_dev_attr_hw_pcb_version.dev_attr.attr, + &sensor_dev_attr_access.dev_attr.attr, + NULL +}; + +static struct attribute *as4500_cpld_m_attributes[] = { + &sensor_dev_attr_platform_id.dev_attr.attr, + &sensor_dev_attr_wtd_enable.dev_attr.attr, + &sensor_dev_attr_wtd_clock.dev_attr.attr, + &sensor_dev_attr_wtd_counter.dev_attr.attr, + NULL +}; + +static struct attribute *as4581_cpld_m_attributes[] = { + &sensor_dev_attr_platform_id.dev_attr.attr, + &sensor_dev_attr_wtd_enable.dev_attr.attr, + &sensor_dev_attr_wtd_clock.dev_attr.attr, + &sensor_dev_attr_wtd_counter.dev_attr.attr, + NULL +}; + +#define CPLD_ATTRS_COMMON() { .attrs = cpld_attributes_common } +#define AS4500_CPLD_M_ATTRS() { .attrs = as4500_cpld_m_attributes } +#define AS4581_CPLD_M_ATTRS() { .attrs = as4581_cpld_m_attributes } + +static struct attribute_group as45xx_cpld_s_group[] = { + CPLD_ATTRS_COMMON() +}; + +static struct attribute_group as4500_cpld_m_group[] = { + CPLD_ATTRS_COMMON(), + AS4500_CPLD_M_ATTRS() +}; + +static struct attribute_group as4581_cpld_m_group[] = { + CPLD_ATTRS_COMMON(), + AS4581_CPLD_M_ATTRS() +}; + +static const struct attribute_group* cpld_groups[] = { + as4500_cpld_m_group, + as4581_cpld_m_group, + as45xx_cpld_s_group +}; + +static ssize_t show_wtd(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_cpld_data *data = i2c_get_clientdata(client); + int status = 0; + u8 reg = 0, mask = 0; + + switch (attr->index) { + case WTD_ENABLE: + reg = 0x91; + mask = 0x7; + break; + case WTD_CLOCK: + reg = 0x92; + mask = 0xC0; + break; + case WTD_COUNTER: + reg = 0x92; + mask = 0x3F; + break; + default: + return 0; + } + + mutex_lock(&data->update_lock); + status = __as45xx_cpld_read(client, reg); + if (unlikely(status < 0)) + goto exit; + mutex_unlock(&data->update_lock); + + while (!(mask & 0x1)) { + status >>= 1; + mask >>= 1; + } + + return sprintf(buf, "%d\n", (status & mask)); +exit: + mutex_unlock(&data->update_lock); + return status; +} + +#define VALIDATE_WTD_VAL_RETURN(value, mask) \ + do { \ + if (value & ~mask) \ + return -EINVAL; \ + } while (0) + +static ssize_t set_wtd(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_cpld_data *data = i2c_get_clientdata(client); + long value; + int status; + u8 reg = 0, mask = 0; + + status = kstrtol(buf, 10, &value); + if (status) + return status; + + switch (attr->index) { + case WTD_ENABLE: + reg = 0x91; + mask = 0x7; + value = (!!value) | 0x4; + VALIDATE_WTD_VAL_RETURN(value, mask); + break; + case WTD_CLOCK: + reg = 0x92; + mask = 0xC0; + value <<= 6; + value &= mask; + VALIDATE_WTD_VAL_RETURN(value, mask); + break; + case WTD_COUNTER: + reg = 0x92; + mask = 0x3F; + value &= mask; + VALIDATE_WTD_VAL_RETURN(value, mask); + break; + default: + return 0; + } + + /* Read current status */ + mutex_lock(&data->update_lock); + + status = __as45xx_cpld_read(client, reg); + if (unlikely(status < 0)) + goto exit; + + /* Update wtd status */ + status = (value & mask) | (status & ~mask); + status = __as45xx_cpld_write(client, reg, status); + if (unlikely(status < 0)) + goto exit; + + mutex_unlock(&data->update_lock); + return count; + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static ssize_t access(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + int status; + u32 addr, val; + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_cpld_data *data = i2c_get_clientdata(client); + + if (sscanf(buf, "0x%x 0x%x", &addr, &val) != 2) + return -EINVAL; + + if (addr > 0xFF || val > 0xFF) + return -EINVAL; + + mutex_lock(&data->update_lock); + status = __as45xx_cpld_write(client, addr, val); + if (unlikely(status < 0)) + goto exit; + mutex_unlock(&data->update_lock); + return count; + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static void as45xx_cpld_add_client(struct i2c_client *client) +{ + struct cpld_client_node *node = kzalloc(sizeof(struct cpld_client_node), + GFP_KERNEL); + + if (!node) { + dev_dbg(&client->dev, "Can't allocate cpld_client_node(0x%x)\n", + client->addr); + return; + } + + node->client = client; + + mutex_lock(&list_lock); + list_add(&node->list, &cpld_client_list); + mutex_unlock(&list_lock); +} + +static void as45xx_cpld_remove_client(struct i2c_client *client) +{ + struct list_head *list_node = NULL; + struct cpld_client_node *node = NULL; + int found = 0; + + mutex_lock(&list_lock); + + list_for_each(list_node, &cpld_client_list) { + node = list_entry(list_node, struct cpld_client_node, list); + + if (node->client == client) { + found = 1; + break; + } + } + + if (found) { + list_del(list_node); + kfree(node); + } + + mutex_unlock(&list_lock); +} + +static ssize_t show_version(struct device *dev, struct device_attribute *da, + char *buf) +{ + int status = 0, reg = 0, mask = 0; + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_cpld_data *data = i2c_get_clientdata(client); + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + + if (attr->index == PLATFORM_ID) { + mutex_lock(&data->update_lock); + status = data->type; + mutex_unlock(&data->update_lock); + return sprintf(buf, "%d\n", status); + } + + switch (attr->index) { + case CPLD_VERSION_MAJOR: + reg = 0x01; + mask = 0x7F; + break; + case CPLD_VERSION_MINOR: + reg = (data->type == as45xx_cpld_s) ? 0xFF : 0x2; + mask = 0xFF; + break; + case HW_PCB_VERSION: + reg = 0x0; + mask = 0xFF; + break; + default: + return -ENXIO; + } + + status = i2c_smbus_read_byte_data(client, reg); + if (status < 0) { + dev_dbg(&client->dev, "cpld(0x%x) reg(0x1) err %d\n", + client->addr, status); + } + + while (!(mask & 0x1)) { + status >>= 1; + mask >>= 1; + } + + return sprintf(buf, "%d\n", (status & mask)); +} + +/* + * I2C init/probing/exit functions + */ +static int as45xx_cpld_probe(struct i2c_client *client, + const struct i2c_device_id *id) +{ + struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent); + struct as45xx_cpld_data *data; + int ret = -ENODEV; + int i = 0; + int arr_size = 0; + + if (!i2c_check_functionality(adap, I2C_FUNC_SMBUS_BYTE)) + return -ENODEV; + + data = kzalloc(sizeof(struct as45xx_cpld_data), GFP_KERNEL); + if (!data) { + ret = -ENOMEM; + goto exit; + } + + i2c_set_clientdata(client, data); + mutex_init(&data->update_lock); + data->type = id->driver_data; + + arr_size = (data->type == as45xx_cpld_s) ? ARRAY_SIZE(as45xx_cpld_s_group) : + ARRAY_SIZE(as4500_cpld_m_group); + /* Register sysfs hooks */ + for (i = 0; i < arr_size; i++) { + ret = sysfs_create_group(&client->dev.kobj, &cpld_groups[data->type][i]); + if (ret) + goto exit_sysfs_group; + } + + as45xx_cpld_add_client(client); + + if (data->type == as45xx_cpld_s) { + data->fan_pdev = platform_device_register_simple("as45xx_fan", -1, NULL, 0); + if (IS_ERR(data->fan_pdev)) { + ret = PTR_ERR(data->fan_pdev); + goto exit_remove_client; + } + + data->sfp_pdev = platform_device_register_simple("as45xx_sfp", -1, NULL, 0); + if (IS_ERR(data->sfp_pdev)) { + ret = PTR_ERR(data->sfp_pdev); + goto exit_unregister_fan; + } + } + + return 0; + +exit_unregister_fan: + if (data->fan_pdev) + platform_device_unregister(data->fan_pdev); +exit_remove_client: + as45xx_cpld_remove_client(client); +exit_sysfs_group: + for (--i; i >= 0; i--) { + sysfs_remove_group(&client->dev.kobj, &cpld_groups[data->type][i]); + } + + kfree(data); +exit: + return ret; +} + +static int as45xx_cpld_remove(struct i2c_client *client) +{ + int i = 0; + int arr_size = 0; + struct as45xx_cpld_data *data = i2c_get_clientdata(client); + + if (data->fan_pdev) + platform_device_unregister(data->fan_pdev); + + if (data->sfp_pdev) + platform_device_unregister(data->sfp_pdev); + + as45xx_cpld_remove_client(client); + + arr_size = (data->type == as45xx_cpld_s) ? ARRAY_SIZE(as45xx_cpld_s_group) : + ARRAY_SIZE(as4500_cpld_m_group); + for (i = 0; i < arr_size; i++) { + sysfs_remove_group(&client->dev.kobj, &cpld_groups[data->type][i]); + } + + kfree(data); + return 0; +} + +static int __as45xx_cpld_read(struct i2c_client *client, u8 reg) +{ + int status = 0, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_read_byte_data(client, reg); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + return status; +} + +static int __as45xx_cpld_write(struct i2c_client *client, u8 reg, + u8 value) +{ + int status = 0, retry = I2C_RW_RETRY_COUNT; + + while (retry) { + status = i2c_smbus_write_byte_data(client, reg, value); + if (unlikely(status < 0)) { + msleep(I2C_RW_RETRY_INTERVAL); + retry--; + continue; + } + + break; + } + + return status; +} + +int as45xx_cpld_read(unsigned short cpld_addr, u8 reg) +{ + struct list_head *list_node = NULL; + struct cpld_client_node *node = NULL; + int ret = -EPERM; + + mutex_lock(&list_lock); + + list_for_each(list_node, &cpld_client_list) + { + node = list_entry(list_node, struct cpld_client_node, list); + + if (node->client->addr == cpld_addr) { + ret = __as45xx_cpld_read(node->client, reg); + break; + } + } + + mutex_unlock(&list_lock); + + return ret; +} +EXPORT_SYMBOL(as45xx_cpld_read); + +int as45xx_cpld_write(unsigned short cpld_addr, u8 reg, u8 value) +{ + struct list_head *list_node = NULL; + struct cpld_client_node *node = NULL; + int ret = -EIO; + + mutex_lock(&list_lock); + + list_for_each(list_node, &cpld_client_list) + { + node = list_entry(list_node, struct cpld_client_node, list); + + if (node->client->addr == cpld_addr) { + ret = __as45xx_cpld_write(node->client, reg, + value); + break; + } + } + + mutex_unlock(&list_lock); + + return ret; +} +EXPORT_SYMBOL(as45xx_cpld_write); + +static struct i2c_driver as45xx_cpld_driver = { + .driver = { + .name = "as45xx_cpld", + .owner = THIS_MODULE, + }, + .probe = as45xx_cpld_probe, + .remove = as45xx_cpld_remove, + .id_table = as45xx_cpld_id, +}; + +static int __init as45xx_cpld_init(void) +{ + mutex_init(&list_lock); + return i2c_add_driver(&as45xx_cpld_driver); +} + +static void __exit as45xx_cpld_exit(void) +{ + i2c_del_driver(&as45xx_cpld_driver); +} + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("as45xx_cpld driver"); +MODULE_LICENSE("GPL"); + +module_init(as45xx_cpld_init); +module_exit(as45xx_cpld_exit); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-fan.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-fan.c new file mode 100644 index 000000000..c3bf5207a --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-fan.c @@ -0,0 +1,547 @@ +/* + * A hwmon driver for the Accton as45xx_fan + * + * Copyright (C) 2016 Accton Technology Corporation. + * Brandon Chuang + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "as45xx_fan" + +#define FAN_STATUS_I2C_ADDR 0x62 +#define MAX_FAN_SPEED_RPM 17600 +#define FAN_DUTY_CYCLE_REG_MASK 0xFF +#define FAN_MAX_DUTY_CYCLE 100 +#define FAN_REG_VAL_TO_SPEED_RPM_STEP 100 + +static struct as45xx_fan_data *as45xx_fan_update_device(struct device *dev); +static ssize_t fan_show_value(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t set_duty_cycle(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); +static ssize_t show_wtd(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t set_wtd(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); +static int _reset_wtd(void); +static ssize_t reset_wtd(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); +extern int as45xx_cpld_read(unsigned short cpld_addr, u8 reg); +extern int as45xx_cpld_write(unsigned short cpld_addr, u8 reg, u8 value); + +/* fan related data, the index should match sysfs_fan_attributes + */ +static const u8 fan_reg[] = { + 0x70, /* fan1 PWM */ + 0x71, /* fan2 PWM */ + 0x72, /* fan3 PWM */ + 0x73, /* fan4 PWM */ + 0x80, /* fan 1 tach speed */ + 0x81, /* fan 2 tach speed */ + 0x82, /* fan 3 tach speed */ + 0x83, /* fan 4 tach speed */ + 0x62, /* fan tech speed setting */ +}; + +/* fan data */ +struct as45xx_fan_data { + struct device *hwmon_dev; + struct mutex update_lock; + char valid; /* != 0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 reg_val[ARRAY_SIZE(fan_reg)]; /* Register value */ +}; + +enum fan_id { + FAN1_ID, + FAN2_ID, + FAN3_ID, + FAN4_ID +}; + +enum sysfs_fan_attributes { + FAN1_PWM, + FAN2_PWM, + FAN3_PWM, + FAN4_PWM, + FAN1_SPEED_RPM, + FAN2_SPEED_RPM, + FAN3_SPEED_RPM, + FAN4_SPEED_RPM, + FAN_TECH_SETTING, + FAN1_FAULT, + FAN2_FAULT, + FAN3_FAULT, + FAN4_FAULT, + FAN_MAX_RPM, + FAN1_SPEED_MAX, + FAN2_SPEED_MAX, + FAN3_SPEED_MAX, + FAN4_SPEED_MAX, + FAN1_SPEED_MIN, + FAN2_SPEED_MIN, + FAN3_SPEED_MIN, + FAN4_SPEED_MIN, + WTD_CLOCK, + WTD_COUNTER, + WTD_ENABLE, + WTD_RESET +}; + +/* sysfs attributes for hwmon + */ +static SENSOR_DEVICE_ATTR(fan_max_rpm, S_IRUGO, fan_show_value, NULL, + FAN_MAX_RPM); + +/* Fan watchdog */ +static SENSOR_DEVICE_ATTR(wtd_clock, S_IRUGO | S_IWUSR, show_wtd, set_wtd, + WTD_CLOCK); +static SENSOR_DEVICE_ATTR(wtd_counter, S_IRUGO | S_IWUSR, show_wtd, set_wtd, + WTD_COUNTER); +static SENSOR_DEVICE_ATTR(wtd_enable, S_IRUGO | S_IWUSR, show_wtd, set_wtd, + WTD_ENABLE); +static SENSOR_DEVICE_ATTR(wtd_reset, S_IWUSR, NULL, reset_wtd, WTD_RESET); + +static struct attribute *fan_attributes_common[] = { + &sensor_dev_attr_fan_max_rpm.dev_attr.attr, + &sensor_dev_attr_wtd_clock.dev_attr.attr, + &sensor_dev_attr_wtd_counter.dev_attr.attr, + &sensor_dev_attr_wtd_enable.dev_attr.attr, + &sensor_dev_attr_wtd_reset.dev_attr.attr, + NULL +}; + +#define FAN_ATTRS_COMMON() { .attrs = fan_attributes_common } + +#define FAN_ATTRS(fid) \ + static SENSOR_DEVICE_ATTR(fan##fid##_pwm, \ + S_IWUSR | S_IRUGO, fan_show_value, set_duty_cycle, \ + FAN##fid##_PWM); \ + static SENSOR_DEVICE_ATTR(fan##fid##_input, S_IRUGO, fan_show_value, \ + NULL, FAN##fid##_SPEED_RPM); \ + static SENSOR_DEVICE_ATTR(fan##fid##_fault, S_IRUGO, fan_show_value, \ + NULL, FAN##fid##_FAULT); \ + static SENSOR_DEVICE_ATTR(fan##fid##_max, S_IRUGO, fan_show_value, \ + NULL, FAN##fid##_SPEED_MAX); \ + static SENSOR_DEVICE_ATTR(fan##fid##_min, S_IRUGO, fan_show_value, \ + NULL, FAN##fid##_SPEED_MIN); \ + static struct attribute *fan_attributes##fid[] = { \ + &sensor_dev_attr_fan##fid##_pwm.dev_attr.attr, \ + &sensor_dev_attr_fan##fid##_input.dev_attr.attr, \ + &sensor_dev_attr_fan##fid##_fault.dev_attr.attr, \ + &sensor_dev_attr_fan##fid##_max.dev_attr.attr, \ + &sensor_dev_attr_fan##fid##_min.dev_attr.attr, \ + NULL \ +} + +FAN_ATTRS(1); +FAN_ATTRS(2); +FAN_ATTRS(3); +FAN_ATTRS(4); + +#define FAN_ATTR_GROUP(fid) { .attrs = fan_attributes##fid } + +static struct attribute_group fan_group[] = { + FAN_ATTRS_COMMON(), + FAN_ATTR_GROUP(1), + FAN_ATTR_GROUP(2), + FAN_ATTR_GROUP(3), + FAN_ATTR_GROUP(4) +}; + +static int as45xx_fan_read_value(u8 reg) +{ + return as45xx_cpld_read(FAN_STATUS_I2C_ADDR, reg); +} + +static int as45xx_fan_write_value(u8 reg, u8 value) +{ + return as45xx_cpld_write(FAN_STATUS_I2C_ADDR, reg, value); +} + +/* fan utility functions + */ +static u32 reg_val_to_duty_cycle(u8 reg_val) +{ + reg_val &= FAN_DUTY_CYCLE_REG_MASK; + return ((((u32)reg_val * 10000 / 255) + 50) / 100); +} + +static u8 duty_cycle_to_reg_val(u8 duty_cycle) +{ + return (duty_cycle * 255 / 100); +} + +static u32 reg_val_to_speed_rpm(u8 reg_val, u8 tech_reg_val) +{ + u32 timer[] = { 1048, 2097, 4194, 8389 }; + u8 counter = (tech_reg_val & 0x3F); + u8 clock = (tech_reg_val >> 6) & 0x3; + + return (reg_val * 3000000) / (timer[clock] * counter); +} + +static u8 is_fan_fault(struct as45xx_fan_data *data, enum fan_id id) +{ + return !reg_val_to_speed_rpm(data->reg_val[FAN1_SPEED_RPM + id], + data->reg_val[FAN_TECH_SETTING]); +} + +static ssize_t set_duty_cycle(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + int error, value; + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct as45xx_fan_data *data = dev_get_drvdata(dev); + + error = kstrtoint(buf, 10, &value); + if (error) + return error; + + if (value < 10) + value = 10; + else if (value > 100) + value = 100; + + /* Disable the watchdog timer + */ + error = _reset_wtd(); + if (unlikely(error < 0)) { + dev_dbg(dev, "Unable to reset the watchdog timer\n"); + return error; + } + + as45xx_fan_write_value(fan_reg[attr->index - FAN1_PWM], + duty_cycle_to_reg_val(value)); + data->valid = 0; + + return count; +} + +static ssize_t fan_show_value(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct as45xx_fan_data *data = as45xx_fan_update_device(dev); + ssize_t ret = 0; + + if (data->valid) { + switch (attr->index) { + case FAN1_PWM ... FAN4_PWM: + ret = sprintf(buf, "%u\n", + reg_val_to_duty_cycle(data->reg_val[attr->index])); + break; + case FAN1_SPEED_RPM ... FAN4_SPEED_RPM: + ret = sprintf(buf, "%u\n", + reg_val_to_speed_rpm(data->reg_val[attr->index], + data->reg_val[FAN_TECH_SETTING])); + break; + case FAN1_FAULT ... FAN4_FAULT: + ret = sprintf(buf, "%d\n", + is_fan_fault(data, attr->index - FAN1_FAULT)); + break; + case FAN_MAX_RPM: + case FAN1_SPEED_MAX ... FAN4_SPEED_MAX: + ret = sprintf(buf, "%d\n", MAX_FAN_SPEED_RPM); + break; + case FAN1_SPEED_MIN ... FAN4_SPEED_MIN: + ret = sprintf(buf, "0\n"); + break; + default: + break; + } + } + + return ret; +} + +static ssize_t show_wtd(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct as45xx_fan_data *data = dev_get_drvdata(dev); + int status = 0; + u8 reg = 0, mask = 0; + + switch (attr->index) { + case WTD_ENABLE: + reg = 0x60; + mask = 0x01; + break; + case WTD_CLOCK: + reg = 0x61; + mask = 0xC0; + break; + case WTD_COUNTER: + reg = 0x61; + mask = 0x3F; + break; + default: + return 0; + } + + mutex_lock(&data->update_lock); + status = as45xx_fan_read_value(reg); + if (unlikely(status < 0)) + goto exit; + mutex_unlock(&data->update_lock); + + while (!(mask & 0x1)) { + status >>= 1; + mask >>= 1; + } + + return sprintf(buf, "%d\n", (status & mask)); +exit: + mutex_unlock(&data->update_lock); + return status; +} + +#define VALIDATE_WTD_VAL_RETURN(value, mask) \ + do { \ + if (value & ~mask) \ + return -EINVAL; \ + } while (0) + +static ssize_t set_wtd(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + struct as45xx_fan_data *data = dev_get_drvdata(dev); + long value; + int status; + u8 reg = 0, mask = 0; + + status = kstrtol(buf, 10, &value); + if (status) + return status; + + switch (attr->index) { + case WTD_ENABLE: + reg = 0x60; + mask = 0x01; + value &= mask; + VALIDATE_WTD_VAL_RETURN(value, mask); + break; + case WTD_CLOCK: + reg = 0x61; + mask = 0xC0; + value <<= 6; + VALIDATE_WTD_VAL_RETURN(value, mask); + break; + case WTD_COUNTER: + reg = 0x61; + mask = 0x3F; + value &= mask; + VALIDATE_WTD_VAL_RETURN(value, mask); + break; + default: + return 0; + } + + /* Read current status */ + mutex_lock(&data->update_lock); + + status = as45xx_fan_read_value(reg); + if (unlikely(status < 0)) + goto exit; + + /* Update wtd status */ + status = (value & mask) | (status & ~mask); + status = as45xx_fan_write_value(reg, status); + if (unlikely(status < 0)) + goto exit; + + mutex_unlock(&data->update_lock); + return count; + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static int _reset_wtd(void) +{ + int status; + + /* Set value as 0->1 to reset wtd */ + status = as45xx_fan_write_value(0x60, 0); + if (unlikely(status < 0)) + return status; + + msleep(50); + status = as45xx_fan_write_value(0x60, 1); + if (unlikely(status < 0)) + return status; + + return status; +} + +static ssize_t reset_wtd(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + long value; + int status; + struct as45xx_fan_data *data = dev_get_drvdata(dev); + + status = kstrtol(buf, 10, &value); + if (status) + return status; + + if (!value) + return count; + + /* Read current status */ + mutex_lock(&data->update_lock); + + status = _reset_wtd(); + if (unlikely(status < 0)) { + dev_dbg(dev, "Unable to reset the watchdog timer\n"); + return status; + } + + mutex_unlock(&data->update_lock); + return count; +} + +static struct as45xx_fan_data *as45xx_fan_update_device(struct device *dev) +{ + struct as45xx_fan_data *data = dev_get_drvdata(dev); + mutex_lock(&data->update_lock); + + if (time_after(jiffies, data->last_updated + HZ + HZ / 2) || + !data->valid) { + int i; + + dev_dbg(dev, "Starting as45xx_fan update\n"); + data->valid = 0; + + /* Update fan data + */ + for (i = 0; i < ARRAY_SIZE(data->reg_val); i++) { + int status = as45xx_fan_read_value(fan_reg[i]); + + if (status < 0) { + data->valid = 0; + mutex_unlock(&data->update_lock); + dev_dbg(dev, "reg %d, err %d\n", + fan_reg[i], status); + return data; + } + else { + data->reg_val[i] = status; + } + } + + data->last_updated = jiffies; + data->valid = 1; + } + + mutex_unlock(&data->update_lock); + + return data; +} + +static int as45xx_fan_probe(struct platform_device *pdev) +{ + int status = -1; + int i = 0; + struct as45xx_fan_data *data; + + data = kzalloc(sizeof(struct as45xx_fan_data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + mutex_init(&data->update_lock); + platform_set_drvdata(pdev, data); + + data->hwmon_dev = hwmon_device_register_with_groups(&pdev->dev, + DRVNAME, data, NULL); + if (IS_ERR(data->hwmon_dev)) { + status = PTR_ERR(data->hwmon_dev); + goto exit_free; + } + + /* Register sysfs hooks */ + for (i = 0; i < ARRAY_SIZE(fan_group); i++) { + /* Register sysfs hooks */ + status = sysfs_create_group(&data->hwmon_dev->kobj, &fan_group[i]); + if (status) { + goto exit_sysfs_group; + } + } + + dev_info(&pdev->dev, "device created\n"); + return 0; + +exit_sysfs_group: + for (--i; i >= 0; i--) { + sysfs_remove_group(&data->hwmon_dev->kobj, &fan_group[i]); + } + + hwmon_device_unregister(data->hwmon_dev); +exit_free: + kfree(data); + return status; +} + +static int as45xx_fan_remove(struct platform_device *pdev) +{ + int i = 0; + struct as45xx_fan_data *data = platform_get_drvdata(pdev); + + for (i = 0; i < ARRAY_SIZE(fan_group); i++) { + sysfs_remove_group(&data->hwmon_dev->kobj, &fan_group[i]); + } + + hwmon_device_unregister(data->hwmon_dev); + kfree(data); + return 0; +} + +static const struct platform_device_id as45xx_fan_id[] = { + { DRVNAME, 0 }, + {} +}; +MODULE_DEVICE_TABLE(platform, as45xx_fan_id); + +static struct platform_driver as45xx_fan_driver = { + .probe = as45xx_fan_probe, + .remove = as45xx_fan_remove, + .id_table = as45xx_fan_id, + .driver = { + .name = DRVNAME, + .owner = THIS_MODULE, + }, +}; + +module_platform_driver(as45xx_fan_driver); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("as45xx_fan driver"); +MODULE_LICENSE("GPL"); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-mux.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-mux.c new file mode 100644 index 000000000..84ee5659c --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-mux.c @@ -0,0 +1,226 @@ +/* + * Copyright (C) Brandon Chuang + * + * This module supports the accton cpld that hold the channel select + * mechanism for other i2c slave devices, such as SFP. + * This includes the: + * Accton as45xx CPLD1/CPLD2/CPLD3 + * + * Based on: + * pca954x.c from Kumar Gala + * Copyright (C) 2006 + * + * Based on: + * pca954x.c from Ken Harrenstien + * Copyright (C) 2004 Google, Inc. (Ken Harrenstien) + * + * Based on: + * i2c-virtual_cb.c from Brian Kuschak + * and + * pca9540.c from Jean Delvare . + * + * This file is licensed under the terms of the GNU General Public + * License version 2. This program is licensed "as is" without any + * warranty of any kind, whether express or implied. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "as45xx_mux" + +#define I2C_RW_RETRY_COUNT 10 +#define I2C_RW_RETRY_INTERVAL 60 /* ms */ + +#define CPLD_MAX_NCHANS 6 +#define CPLD_CHANNEL_SELECT_REG 0x0 +#define CPLD_CHANNEL_DESELECT_VAL 0x0 + +#define PCA9641_DESELECT_CHANNEL_REG 0x1 +#define PCA9641_DESELECT_CHANNEL_VAL 0x0 + +enum mux_type { + pca9641_mux, + as45xx_cpldm_mux +}; + +struct chip_desc { + u8 nchans; + u8 select_reg; + u8 deselect_val; +}; + +struct as45xx_mux_data { + enum mux_type type; + struct mutex update_lock; + struct i2c_client *client; +}; + +/* Provide specs for the as45xx CPLD types we know about */ +static const struct chip_desc chips[] = { + [pca9641_mux] = { + .nchans = 1, + .select_reg = PCA9641_DESELECT_CHANNEL_REG, + .deselect_val = PCA9641_DESELECT_CHANNEL_VAL + }, + [as45xx_cpldm_mux] = { + .nchans = 6, + .select_reg = CPLD_CHANNEL_SELECT_REG, + .deselect_val = CPLD_CHANNEL_DESELECT_VAL + } +}; + +static const struct i2c_device_id as45xx_mux_id[] = { + { "pca9641_mux", pca9641_mux }, + { "as45xx_cpldm_mux", as45xx_cpldm_mux }, + { } +}; +MODULE_DEVICE_TABLE(i2c, as45xx_mux_id); + +static const struct of_device_id as45xx_mux_of_match[] = { + { .compatible = "edgecore,pca9641_mux", .data = &chips[pca9641_mux] }, + { .compatible = "edgecore,as45xx_cpldm_mux", .data = &chips[as45xx_cpldm_mux] }, + {} +}; +MODULE_DEVICE_TABLE(of, as45xx_mux_of_match); + +/* Write to mux register. Don't use i2c_transfer()/i2c_smbus_xfer() + for this as they will try to lock adapter a second time */ +static int as45xx_mux_write(struct i2c_adapter *adap, + struct i2c_client *client, u8 reg, u8 val) +{ + union i2c_smbus_data data; + + data.byte = val; + return __i2c_smbus_xfer(adap, client->addr, client->flags, + I2C_SMBUS_WRITE, reg, I2C_SMBUS_BYTE_DATA, &data); +} + +static int as45xx_mux_select_chan(struct i2c_mux_core *muxc, u32 chan) +{ + struct as45xx_mux_data *data = i2c_mux_priv(muxc); + struct i2c_client *client = data->client; + int ret = 0; + + mutex_lock(&data->update_lock); + switch (data->type) { + case as45xx_cpldm_mux: + ret = as45xx_mux_write(muxc->parent, client, + chips[data->type].select_reg, BIT(chan)); + break; + case pca9641_mux: + { + int i = 0; + u8 regs[] = { 0x5, 0x3, 0x1, 0x1 }; + u8 vals[] = { 0x7b, 0x0, 0x1, 0x5 }; + + for (i = 0; i < ARRAY_SIZE(regs); i++) { + ret = as45xx_mux_write(muxc->parent, client, regs[i], vals[i]); + if (unlikely(ret < 0)) { + ret = -EIO; + + /* Try to close the mux channel */ + as45xx_mux_write(muxc->parent, client, + chips[data->type].select_reg, + chips[data->type].deselect_val); + break; + } + } + break; + } + default: + break; + } + + mutex_unlock(&data->update_lock); + return ret; +} + +static int as45xx_mux_deselect_mux(struct i2c_mux_core *muxc, u32 chan) +{ + struct as45xx_mux_data *data = i2c_mux_priv(muxc); + struct i2c_client *client = data->client; + int ret = 0; + + mutex_lock(&data->update_lock); + ret = as45xx_mux_write(muxc->parent, client, + chips[data->type].select_reg, chips[data->type].deselect_val); + mutex_unlock(&data->update_lock); + return ret; +} + +static void as45xx_mux_cleanup(struct i2c_mux_core *muxc) +{ + i2c_mux_del_adapters(muxc); +} + +/* + * I2C init/probing/exit functions + */ +static int as45xx_mux_probe(struct i2c_client *client, + const struct i2c_device_id *id) +{ + struct i2c_adapter *adap = to_i2c_adapter(client->dev.parent); + struct device *dev = &client->dev; + struct as45xx_mux_data *data; + struct i2c_mux_core *muxc; + int ret = -ENODEV; + int i = 0; + + if (!i2c_check_functionality(adap, I2C_FUNC_SMBUS_BYTE)) + return -ENODEV; + + muxc = i2c_mux_alloc(adap, dev, CPLD_MAX_NCHANS, sizeof(*data), 0, + as45xx_mux_select_chan, as45xx_mux_deselect_mux); + if (!muxc) + return -ENOMEM; + + data = i2c_mux_priv(muxc); + mutex_init(&data->update_lock); + data->type = id->driver_data; + data->client = client; + i2c_set_clientdata(client, muxc); + + /* Now create an adapter for each channel */ + for (i = 0; i < chips[data->type].nchans; i++) { + ret = i2c_mux_add_adapter(muxc, 0, i, 0); + if (ret) + break; + } + + if (ret) + as45xx_mux_cleanup(muxc); + + return ret; +} + +static int as45xx_mux_remove(struct i2c_client *client) +{ + struct i2c_mux_core *muxc = i2c_get_clientdata(client); + as45xx_mux_cleanup(muxc); + return 0; +} + +static struct i2c_driver as45xx_mux_driver = { + .driver = { + .name = "as45xx_mux", + .owner = THIS_MODULE, + }, + .probe = as45xx_mux_probe, + .remove = as45xx_mux_remove, + .id_table = as45xx_mux_id, +}; + +module_i2c_driver(as45xx_mux_driver); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("as45xx_mux driver"); +MODULE_LICENSE("GPL"); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-psu.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-psu.c new file mode 100644 index 000000000..f4c5f616b --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-psu.c @@ -0,0 +1,371 @@ +/* + * An hwmon driver for accton as45xx Power Module + * + * Copyright (C) 2014 Accton Technology Corporation. + * Brandon Chuang + * + * Based on ad7414.c + * Copyright 2006 Stefan Roese , DENX Software Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "as45xx_psu" + +#define PSU_STATUS_I2C_ADDR 0x42 + +#define AS4500_PSU_STATUS_I2C_ADDR 0x42 +#define AS4581_PSU_STATUS_I2C_ADDR 0x61 + +#define MODEL_NAME_LEN 13 +#define MODEL_NAME_REG_OFFSET 0x15 + +#define SERIAL_NUM_LEN 19 +#define SERIAL_NUM_REG_OFFSET 0x3d + +#define IS_PRESENT(id, value) (!(value & BIT(id))) +#define IS_POWER_GOOD(id, value) (!!(value & BIT(id+4))) + +#define FAN_DIR_LEN 3 +const char FAN_DIR_F2B[] = "F2B"; +const char FAN_DIR_B2F[] = "B2F"; + +static ssize_t show_status(struct device *dev, struct device_attribute *da, char *buf); +static ssize_t show_string(struct device *dev, struct device_attribute *da, char *buf); +extern int as45xx_cpld_read(unsigned short cpld_addr, u8 reg); + +/* Addresses scanned + */ +static const unsigned short normal_i2c[] = { I2C_CLIENT_END }; + +/* Each client has this additional data + */ +struct as45xx_psu_data { + struct device *hwmon_dev; + struct mutex update_lock; + char valid; /* !=0 if registers are valid */ + unsigned long last_updated; /* In jiffies */ + u8 index; /* PSU index */ + u8 status[2]; /* Status(present/power_good) register read from CPLD */ + char model_name[MODEL_NAME_LEN+1]; /* Model name, read from eeprom */ + char serial[SERIAL_NUM_LEN+1]; /* Serial number, read from eeprom*/ + char fan_dir[FAN_DIR_LEN+1]; + unsigned short cpld_addr; +}; + +u8 status_regs[] = { 0x3, 0x22 }; + +static struct as45xx_psu_data *as45xx_psu_update_device(struct device *dev); + +enum as45xx_psu_sysfs_attributes { + PSU_POWER_GOOD, + PSU_PRESENT, + PSU_MODEL_NAME, + PSU_SERIAL_NUMBER, + PSU_FAN_DIR +}; + +/* sysfs attributes for hwmon + */ +static SENSOR_DEVICE_ATTR(psu_present, S_IRUGO, show_status, NULL, PSU_PRESENT); +static SENSOR_DEVICE_ATTR(psu_model_name, S_IRUGO, show_string, NULL, PSU_MODEL_NAME); +static SENSOR_DEVICE_ATTR(psu_power_good, S_IRUGO, show_status, NULL, PSU_POWER_GOOD); +static SENSOR_DEVICE_ATTR(psu_serial_number, S_IRUGO, show_string, NULL, PSU_SERIAL_NUMBER); +static SENSOR_DEVICE_ATTR(psu_fan_dir, S_IRUGO, show_string, NULL, PSU_FAN_DIR); + +static struct attribute *as45xx_psu_attributes[] = { + &sensor_dev_attr_psu_present.dev_attr.attr, + &sensor_dev_attr_psu_model_name.dev_attr.attr, + &sensor_dev_attr_psu_power_good.dev_attr.attr, + &sensor_dev_attr_psu_serial_number.dev_attr.attr, + &sensor_dev_attr_psu_fan_dir.dev_attr.attr, + NULL +}; + +static ssize_t show_status(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_psu_data *data = i2c_get_clientdata(client); + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + u8 status = 0; + + mutex_lock(&data->update_lock); + + data = as45xx_psu_update_device(dev); + if (!data->valid) { + mutex_unlock(&data->update_lock); + return sprintf(buf, "0\n"); + } + + if (attr->index == PSU_PRESENT) { + status = IS_PRESENT(data->index, data->status[PSU_PRESENT]); + } + else { /* PSU_POWER_GOOD */ + status = IS_POWER_GOOD(data->index, data->status[PSU_POWER_GOOD]); + } + + mutex_unlock(&data->update_lock); + return sprintf(buf, "%d\n", status); +} + +static ssize_t show_string(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_psu_data *data = i2c_get_clientdata(client); + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + char *ptr = NULL; + int ret = 0; + + mutex_lock(&data->update_lock); + + data = as45xx_psu_update_device(dev); + if (!data->valid) { + ret = -EIO; + goto exit; + } + + switch (attr->index) { + case PSU_MODEL_NAME: + ptr = data->model_name; + break; + case PSU_SERIAL_NUMBER: + ptr = data->serial; + break; + case PSU_FAN_DIR: + ptr = data->fan_dir; + break; + default: + ret = -EINVAL; + goto exit; + } + + ret = sprintf(buf, "%s\n", ptr); + +exit: + mutex_unlock(&data->update_lock); + return ret; +} + +static const struct attribute_group as45xx_psu_group = { + .attrs = as45xx_psu_attributes, +}; + +static int as45xx_psu_probe(struct i2c_client *client, + const struct i2c_device_id *dev_id) +{ + struct as45xx_psu_data *data; + int status; + + if (!i2c_check_functionality(client->adapter, I2C_FUNC_SMBUS_BYTE)) { + status = -EIO; + goto exit; + } + + data = kzalloc(sizeof(struct as45xx_psu_data), GFP_KERNEL); + if (!data) { + status = -ENOMEM; + goto exit; + } + + /* Detect CPLD address */ + status = as45xx_cpld_read(AS4500_PSU_STATUS_I2C_ADDR, 0); + data->cpld_addr = (status >= 0) ? AS4500_PSU_STATUS_I2C_ADDR : AS4581_PSU_STATUS_I2C_ADDR; + + data->valid = 0; + data->index = dev_id->driver_data; + mutex_init(&data->update_lock); + i2c_set_clientdata(client, data); + + /* Register sysfs hooks */ + status = sysfs_create_group(&client->dev.kobj, &as45xx_psu_group); + if (status) { + goto exit_free; + } + + dev_info(&client->dev, "chip found\n"); + return 0; + +exit_free: + kfree(data); +exit: + return status; +} + +static int as45xx_psu_remove(struct i2c_client *client) +{ + struct as45xx_psu_data *data = i2c_get_clientdata(client); + + sysfs_remove_group(&client->dev.kobj, &as45xx_psu_group); + kfree(data); + + return 0; +} + +enum psu_index +{ + as45xx_psu1, + as45xx_psu2 +}; + +static const struct i2c_device_id as45xx_psu_id[] = { + { "as45xx_psu1", as45xx_psu1 }, + { "as45xx_psu2", as45xx_psu2 }, + {} +}; +MODULE_DEVICE_TABLE(i2c, as45xx_psu_id); + +static struct i2c_driver as45xx_psu_driver = { + .class = I2C_CLASS_HWMON, + .driver = { + .name = DRVNAME, + }, + .probe = as45xx_psu_probe, + .remove = as45xx_psu_remove, + .id_table = as45xx_psu_id, + .address_list = normal_i2c, +}; + +static int as45xx_psu_read_byte(struct i2c_client *client, u8 command, u8 *data) +{ + int status = 0; + int retry_count = 5; + + while (retry_count) { + status = i2c_smbus_read_byte_data(client, command); + if (unlikely(status < 0)) { + msleep(10); + retry_count--; + continue; + } + + break; + } + + if (unlikely(status < 0)) { + dev_dbg(&client->dev, "sfp read byte data failed, command(0x%2x), data(0x%2x)\r\n", command, status); + goto abort; + } + + *data = (u8)status; + +abort: + return status; +} + +static int as45xx_psu_read_bytes(struct i2c_client *client, u8 command, u8 *data, + int data_len) +{ + int ret = 0; + + while (data_len) { + ssize_t status; + + status = as45xx_psu_read_byte(client, command, data); + if (status <= 0) { + ret = status; + break; + } + + data += 1; + command += 1; + data_len -= 1; + } + + return ret; +} + +static struct as45xx_psu_data *as45xx_psu_update_device(struct device *dev) +{ + struct i2c_client *client = to_i2c_client(dev); + struct as45xx_psu_data *data = i2c_get_clientdata(client); + + if (time_after(jiffies, data->last_updated + HZ + HZ / 2) + || !data->valid) { + int i, status; + + dev_dbg(&client->dev, "Starting as45xx update\n"); + data->valid = 0; + + /* Read psu status */ + for (i = 0; i < ARRAY_SIZE(status_regs); i++) { + status = as45xx_cpld_read(data->cpld_addr, status_regs[i]); + if (status < 0) { + dev_dbg(&client->dev, "cpld reg (0x%x) err %d\n", data->cpld_addr, status); + goto exit; + } + else { + data->status[i] = status; + } + } + + memset(data->model_name, 0, sizeof(data->model_name)); + memset(data->serial, 0, sizeof(data->serial)); + memset(data->fan_dir, 0, sizeof(data->fan_dir)); + + if (IS_POWER_GOOD(data->index, data->status[PSU_POWER_GOOD])) { + /* Read model name */ + status = as45xx_psu_read_bytes(client, MODEL_NAME_REG_OFFSET, data->model_name, + ARRAY_SIZE(data->model_name)-1); + if (status < 0) { + data->model_name[0] = '\0'; + dev_dbg(&client->dev, "unable to read model name from (0x%x)\n", client->addr); + goto exit; + } + + /* Read serial number */ + status = as45xx_psu_read_bytes(client, SERIAL_NUM_REG_OFFSET, data->serial, + ARRAY_SIZE(data->serial)-1); + if (status < 0) { + data->serial[0] = '\0'; + dev_dbg(&client->dev, "unable to read serial number from (0x%x)\n", client->addr); + goto exit; + } + else { + data->serial[ARRAY_SIZE(data->serial)-1] = '\0'; + } + + if (strncmp(data->model_name, "G1482-1600WNA", ARRAY_SIZE(data->model_name)-1) == 0) + memcpy(data->fan_dir, FAN_DIR_F2B, sizeof(FAN_DIR_F2B)); + else + data->fan_dir[0] = '\0'; + } + + data->last_updated = jiffies; + data->valid = 1; + } + +exit: + return data; +} + +module_i2c_driver(as45xx_psu_driver); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("as45xx_psu driver"); +MODULE_LICENSE("GPL"); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-sfp.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-sfp.c new file mode 100644 index 000000000..1f9d5b127 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/arm64-accton-as45xx-52p-sfp.c @@ -0,0 +1,346 @@ +/* + * An hwmon driver for accton as45xx Power Module + * + * Copyright (C) 2014 Accton Technology Corporation. + * Brandon Chuang + * + * Based on ad7414.c + * Copyright 2006 Stefan Roese , DENX Software Engineering + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#define DRVNAME "as45xx_sfp" + +#define SFP_STATUS_I2C_ADDR 0x62 + +static ssize_t show_present_all(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t show_rxlos_all(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t show_module(struct device *dev, struct device_attribute *da, + char *buf); +static ssize_t set_control(struct device *dev, struct device_attribute *da, + const char *buf, size_t count); + +extern int as45xx_cpld_read(unsigned short cpld_addr, u8 reg); +extern int as45xx_cpld_write(unsigned short cpld_addr, u8 reg, u8 value); + +/* Platform specific data + */ +struct as45xx_sfp_data { + struct mutex update_lock; +}; + +#define TRANSCEIVER_PRESENT_ATTR_ID(index) MODULE_PRESENT_##index +#define TRANSCEIVER_TXDISABLE_ATTR_ID(index) MODULE_TXDISABLE_##index +#define TRANSCEIVER_RXLOS_ATTR_ID(index) MODULE_RXLOS_##index +#define TRANSCEIVER_TXFAULT_ATTR_ID(index) MODULE_TXFAULT_##index + +enum as45xx_sfp_sysfs_attributes { + MODULE_PRESENT_ALL, + MODULE_RXLOS_ALL, + /* transceiver attributes */ + TRANSCEIVER_PRESENT_ATTR_ID(49), + TRANSCEIVER_PRESENT_ATTR_ID(50), + TRANSCEIVER_PRESENT_ATTR_ID(51), + TRANSCEIVER_PRESENT_ATTR_ID(52), + TRANSCEIVER_TXDISABLE_ATTR_ID(49), + TRANSCEIVER_TXDISABLE_ATTR_ID(50), + TRANSCEIVER_TXDISABLE_ATTR_ID(51), + TRANSCEIVER_TXDISABLE_ATTR_ID(52), + TRANSCEIVER_RXLOS_ATTR_ID(49), + TRANSCEIVER_RXLOS_ATTR_ID(50), + TRANSCEIVER_RXLOS_ATTR_ID(51), + TRANSCEIVER_RXLOS_ATTR_ID(52), + TRANSCEIVER_TXFAULT_ATTR_ID(49), + TRANSCEIVER_TXFAULT_ATTR_ID(50), + TRANSCEIVER_TXFAULT_ATTR_ID(51), + TRANSCEIVER_TXFAULT_ATTR_ID(52) +}; + +/* sysfs attributes for hwmon + */ +#define MODULE_ATTRS_COMMON() \ + static SENSOR_DEVICE_ATTR(module_present_all, S_IRUGO, \ + show_present_all, NULL, MODULE_PRESENT_ALL); \ + static SENSOR_DEVICE_ATTR(module_rx_los_all, S_IRUGO, \ + show_rxlos_all, NULL, MODULE_RXLOS_ALL); \ + static struct attribute *module_attributes_common[] = { \ + &sensor_dev_attr_module_present_all.dev_attr.attr, \ + &sensor_dev_attr_module_rx_los_all.dev_attr.attr, \ + NULL \ + } + +#define MODULE_ATTRS(index) \ + static SENSOR_DEVICE_ATTR(module_present_##index, S_IRUGO, \ + show_module, NULL, MODULE_PRESENT_##index); \ + static SENSOR_DEVICE_ATTR(module_tx_disable_##index, S_IRUGO | S_IWUSR,\ + show_module, set_control, MODULE_TXDISABLE_##index); \ + static SENSOR_DEVICE_ATTR(module_rx_los_##index, S_IRUGO, \ + show_module, NULL, MODULE_RXLOS_##index); \ + static SENSOR_DEVICE_ATTR(module_tx_fault_##index, S_IRUGO, \ + show_module, NULL, MODULE_TXFAULT_##index); \ + static struct attribute *module_attributes##index[] = { \ + &sensor_dev_attr_module_present_##index.dev_attr.attr, \ + &sensor_dev_attr_module_tx_disable_##index.dev_attr.attr, \ + &sensor_dev_attr_module_rx_los_##index.dev_attr.attr, \ + &sensor_dev_attr_module_tx_fault_##index.dev_attr.attr, \ + NULL \ + } + +MODULE_ATTRS_COMMON(); +MODULE_ATTRS(49); +MODULE_ATTRS(50); +MODULE_ATTRS(51); +MODULE_ATTRS(52); + +#define MODULE_ATTR_GROUP_COMMON() { .attrs = module_attributes_common } +#define MODULE_ATTR_GROUP(index) { .attrs = module_attributes##index } + +static struct attribute_group sfp_group[] = { + MODULE_ATTR_GROUP_COMMON(), + MODULE_ATTR_GROUP(49), + MODULE_ATTR_GROUP(50), + MODULE_ATTR_GROUP(51), + MODULE_ATTR_GROUP(52) +}; + +static int as45xx_sfp_read_value(u8 reg) +{ + return as45xx_cpld_read(SFP_STATUS_I2C_ADDR, reg); +} + +static int as45xx_sfp_write_value(u8 reg, u8 value) +{ + return as45xx_cpld_write(SFP_STATUS_I2C_ADDR, reg, value); +} + +static ssize_t show_present_all(struct device *dev, struct device_attribute *da, + char *buf) +{ + int status; + u8 value; + struct as45xx_sfp_data *data = dev_get_drvdata(dev); + + mutex_lock(&data->update_lock); + status = as45xx_sfp_read_value(0x41); + if (status < 0) + goto exit; + + value = ~(u8)status; + mutex_unlock(&data->update_lock); + + /* Return values in order */ + return sprintf(buf, "%.2x\n", value & 0xF); + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static ssize_t show_rxlos_all(struct device *dev, struct device_attribute *da, + char *buf) +{ + int status; + u8 value; + struct as45xx_sfp_data *data = dev_get_drvdata(dev); + + mutex_lock(&data->update_lock); + status = as45xx_sfp_read_value(0x40); + if (status < 0) + goto exit; + + value = (u8)status; + mutex_unlock(&data->update_lock); + + /* Return values in order */ + return sprintf(buf, "%.2x\n", value & 0xF); + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static ssize_t show_module(struct device *dev, struct device_attribute *da, + char *buf) +{ + struct as45xx_sfp_data *data = dev_get_drvdata(dev); + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + int status = 0; + u8 reg = 0, mask = 0, invert = 0; + + switch (attr->index) { + case MODULE_PRESENT_49 ... MODULE_PRESENT_52: + invert = 1; + reg = 0x41; + mask = 0x1 << (attr->index - MODULE_PRESENT_49); + break; + case MODULE_RXLOS_49 ... MODULE_RXLOS_52: + reg = 0x40; + mask = 0x1 << (attr->index - MODULE_RXLOS_49); + break; + case MODULE_TXFAULT_49 ... MODULE_TXFAULT_52: + reg = 0x40; + mask = 0x10 << (attr->index - MODULE_TXFAULT_49); + break; + case MODULE_TXDISABLE_49 ... MODULE_TXDISABLE_52: + reg = 0x42; + mask = 0x1 << (attr->index - MODULE_TXDISABLE_49); + break; + default: + return 0; + } + + mutex_lock(&data->update_lock); + status = as45xx_sfp_read_value(reg); + if (unlikely(status < 0)) + goto exit; + mutex_unlock(&data->update_lock); + + return sprintf(buf, "%d\n", invert ? !(status & mask) : !!(status & mask)); + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static ssize_t set_control(struct device *dev, struct device_attribute *da, + const char *buf, size_t count) +{ + struct as45xx_sfp_data *data = dev_get_drvdata(dev); + struct sensor_device_attribute *attr = to_sensor_dev_attr(da); + long value; + int status; + u8 reg = 0, mask = 0; + + status = kstrtol(buf, 10, &value); + if (status) + return status; + + switch (attr->index) { + case MODULE_TXDISABLE_49 ... MODULE_TXDISABLE_52: + reg = 0x42; + mask = 0x1 << (attr->index - MODULE_TXDISABLE_49); + break; + default: + return 0; + } + + /* Read current status */ + mutex_lock(&data->update_lock); + status = as45xx_sfp_read_value(reg); + if (unlikely(status < 0)) + goto exit; + + /* Update tx_disable status */ + if (value) + value = (status | mask); + else + value = (status & ~mask); + + /* Set value to CPLD */ + status = as45xx_sfp_write_value(reg, value); + if (unlikely(status < 0)) + goto exit; + + mutex_unlock(&data->update_lock); + return count; + +exit: + mutex_unlock(&data->update_lock); + return status; +} + +static int as45xx_sfp_probe(struct platform_device *pdev) +{ + int status = -1; + int i = 0; + struct as45xx_sfp_data *data; + + data = kzalloc(sizeof(struct as45xx_sfp_data), GFP_KERNEL); + if (!data) + return -ENOMEM; + + mutex_init(&data->update_lock); + platform_set_drvdata(pdev, data); + + /* Register sysfs hooks */ + for (i = 0; i < ARRAY_SIZE(sfp_group); i++) { + /* Register sysfs hooks */ + status = sysfs_create_group(&pdev->dev.kobj, &sfp_group[i]); + if (status) + goto exit_sysfs_group; + } + + dev_info(&pdev->dev, "device created\n"); + return 0; + +exit_sysfs_group: + for (--i; i >= 0; i--) { + sysfs_remove_group(&pdev->dev.kobj, &sfp_group[i]); + } + + kfree(data); + return status; +} + + +static int as45xx_sfp_remove(struct platform_device *pdev) +{ + struct as45xx_sfp_data *data = platform_get_drvdata(pdev); + int i = 0; + + for (i = 0; i < ARRAY_SIZE(sfp_group); i++) { + sysfs_remove_group(&pdev->dev.kobj, &sfp_group[i]); + } + + kfree(data); + return 0; +} + +static const struct platform_device_id as45xx_sfp_id[] = { + { DRVNAME, 0 }, + {} +}; +MODULE_DEVICE_TABLE(platform, as45xx_sfp_id); + +static struct platform_driver as45xx_sfp_driver = { + .probe = as45xx_sfp_probe, + .remove = as45xx_sfp_remove, + .id_table = as45xx_sfp_id, + .driver = { + .name = DRVNAME, + .owner = THIS_MODULE, + }, +}; + +module_platform_driver(as45xx_sfp_driver); + +MODULE_AUTHOR("Brandon Chuang "); +MODULE_DESCRIPTION("as45xx_sfp driver"); +MODULE_LICENSE("GPL"); diff --git a/packages/platforms/accton/arm64/as45xx-52p/src/modules/optoe.c b/packages/platforms/accton/arm64/as45xx-52p/src/modules/optoe.c new file mode 100644 index 000000000..ddc291b98 --- /dev/null +++ b/packages/platforms/accton/arm64/as45xx-52p/src/modules/optoe.c @@ -0,0 +1,1148 @@ +/* + * optoe.c - A driver to read and write the EEPROM on optical transceivers + * (SFP, QSFP and similar I2C based devices) + * + * Copyright (C) 2014 Cumulus networks Inc. + * Copyright (C) 2017 Finisar Corp. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Freeoftware Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +/* + * Description: + * a) Optical transceiver EEPROM read/write transactions are just like + * the at24 eeproms managed by the at24.c i2c driver + * b) The register/memory layout is up to 256 128 byte pages defined by + * a "pages valid" register and switched via a "page select" + * register as explained in below diagram. + * c) 256 bytes are mapped at a time. 'Lower page 00h' is the first 128 + * bytes of address space, and always references the same + * location, independent of the page select register. + * All mapped pages are mapped into the upper 128 bytes + * (offset 128-255) of the i2c address. + * d) Devices with one I2C address (eg QSFP) use I2C address 0x50 + * (A0h in the spec), and map all pages in the upper 128 bytes + * of that address. + * e) Devices with two I2C addresses (eg SFP) have 256 bytes of data + * at I2C address 0x50, and 256 bytes of data at I2C address + * 0x51 (A2h in the spec). Page selection and paged access + * only apply to this second I2C address (0x51). + * e) The address space is presented, by the driver, as a linear + * address space. For devices with one I2C client at address + * 0x50 (eg QSFP), offset 0-127 are in the lower + * half of address 50/A0h/client[0]. Offset 128-255 are in + * page 0, 256-383 are page 1, etc. More generally, offset + * 'n' resides in page (n/128)-1. ('page -1' is the lower + * half, offset 0-127). + * f) For devices with two I2C clients at address 0x50 and 0x51 (eg SFP), + * the address space places offset 0-127 in the lower + * half of 50/A0/client[0], offset 128-255 in the upper + * half. Offset 256-383 is in the lower half of 51/A2/client[1]. + * Offset 384-511 is in page 0, in the upper half of 51/A2/... + * Offset 512-639 is in page 1, in the upper half of 51/A2/... + * Offset 'n' is in page (n/128)-3 (for n > 383) + * + * One I2c addressed (eg QSFP) Memory Map + * + * 2-Wire Serial Address: 1010000x + * + * Lower Page 00h (128 bytes) + * ===================== + * | | + * | | + * | | + * | | + * | | + * | | + * | | + * | | + * | | + * | | + * |Page Select Byte(127)| + * ===================== + * | + * | + * | + * | + * V + * ------------------------------------------------------------ + * | | | | + * | | | | + * | | | | + * | | | | + * | | | | + * | | | | + * | | | | + * | | | | + * | | | | + * V V V V + * ------------ -------------- --------------- -------------- + * | | | | | | | | + * | Upper | | Upper | | Upper | | Upper | + * | Page 00h | | Page 01h | | Page 02h | | Page 03h | + * | | | (Optional) | | (Optional) | | (Optional | + * | | | | | | | for Cable | + * | | | | | | | Assemblies) | + * | ID | | AST | | User | | | + * | Fields | | Table | | EEPROM Data | | | + * | | | | | | | | + * | | | | | | | | + * | | | | | | | | + * ------------ -------------- --------------- -------------- + * + * The SFF 8436 (QSFP) spec only defines the 4 pages described above. + * In anticipation of future applications and devices, this driver + * supports access to the full architected range, 256 pages. + * + **/ + +/* #define DEBUG 1 */ + +#undef EEPROM_CLASS +#ifdef CONFIG_EEPROM_CLASS +#define EEPROM_CLASS +#endif +#ifdef CONFIG_EEPROM_CLASS_MODULE +#define EEPROM_CLASS +#endif + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#ifdef EEPROM_CLASS +#include +#endif + +#include + +/* The maximum length of a port name */ +#define MAX_PORT_NAME_LEN 20 + +struct optoe_platform_data { + u32 byte_len; /* size (sum of all addr) */ + u16 page_size; /* for writes */ + u8 flags; + void *dummy1; /* backward compatibility */ + void *dummy2; /* backward compatibility */ + +#ifdef EEPROM_CLASS + struct eeprom_platform_data *eeprom_data; +#endif + char port_name[MAX_PORT_NAME_LEN]; +}; + +/* fundamental unit of addressing for EEPROM */ +#define OPTOE_PAGE_SIZE 128 +/* + * Single address devices (eg QSFP) have 256 pages, plus the unpaged + * low 128 bytes. If the device does not support paging, it is + * only 2 'pages' long. + */ +#define OPTOE_ARCH_PAGES 256 +#define ONE_ADDR_EEPROM_SIZE ((1 + OPTOE_ARCH_PAGES) * OPTOE_PAGE_SIZE) +#define ONE_ADDR_EEPROM_UNPAGED_SIZE (2 * OPTOE_PAGE_SIZE) +/* + * Dual address devices (eg SFP) have 256 pages, plus the unpaged + * low 128 bytes, plus 256 bytes at 0x50. If the device does not + * support paging, it is 4 'pages' long. + */ +#define TWO_ADDR_EEPROM_SIZE ((3 + OPTOE_ARCH_PAGES) * OPTOE_PAGE_SIZE) +#define TWO_ADDR_EEPROM_UNPAGED_SIZE (4 * OPTOE_PAGE_SIZE) +#define TWO_ADDR_NO_0X51_SIZE (2 * OPTOE_PAGE_SIZE) + +/* a few constants to find our way around the EEPROM */ +#define OPTOE_PAGE_SELECT_REG 0x7F +#define ONE_ADDR_PAGEABLE_REG 0x02 +#define ONE_ADDR_NOT_PAGEABLE (1<<2) +#define TWO_ADDR_PAGEABLE_REG 0x40 +#define TWO_ADDR_PAGEABLE (1<<4) +#define TWO_ADDR_0X51_REG 92 +#define TWO_ADDR_0X51_SUPP (1<<6) +#define OPTOE_ID_REG 0 +#define OPTOE_READ_OP 0 +#define OPTOE_WRITE_OP 1 +#define OPTOE_EOF 0 /* used for access beyond end of device */ + +struct optoe_data { + struct optoe_platform_data chip; + int use_smbus; + char port_name[MAX_PORT_NAME_LEN]; + + /* + * Lock protects against activities from other Linux tasks, + * but not from changes by other I2C masters. + */ + struct mutex lock; + struct bin_attribute bin; + struct attribute_group attr_group; + + u8 *writebuf; + unsigned int write_max; + + unsigned int num_addresses; + +#ifdef EEPROM_CLASS + struct eeprom_device *eeprom_dev; +#endif + + /* dev_class: ONE_ADDR (QSFP) or TWO_ADDR (SFP) */ + int dev_class; + + struct i2c_client *client[]; +}; + + +/* + * This parameter is to help this driver avoid blocking other drivers out + * of I2C for potentially troublesome amounts of time. With a 100 kHz I2C + * clock, one 256 byte read takes about 1/43 second which is excessive; + * but the 1/170 second it takes at 400 kHz may be quite reasonable; and + * at 1 MHz (Fm+) a 1/430 second delay could easily be invisible. + * + * This value is forced to be a power of two so that writes align on pages. + */ +static unsigned int io_limit = OPTOE_PAGE_SIZE; + +/* + * specs often allow 5 msec for a page write, sometimes 20 msec; + * it's important to recover from write timeouts. + */ +static unsigned int write_timeout = 25; + +/* + * flags to distinguish one-address (QSFP family) from two-address (SFP family) + * If the family is not known, figure it out when the device is accessed + */ +#define ONE_ADDR 1 +#define TWO_ADDR 2 + +static const struct i2c_device_id optoe_ids[] = { + { "optoe1", ONE_ADDR }, + { "optoe2", TWO_ADDR }, + { "sff8436", ONE_ADDR }, + { "24c04", TWO_ADDR }, + { /* END OF LIST */ } +}; +MODULE_DEVICE_TABLE(i2c, optoe_ids); + +/*-------------------------------------------------------------------------*/ +/* + * This routine computes the addressing information to be used for + * a given r/w request. + * + * Task is to calculate the client (0 = i2c addr 50, 1 = i2c addr 51), + * the page, and the offset. + * + * Handles both single address (eg QSFP) and two address (eg SFP). + * For SFP, offset 0-255 are on client[0], >255 is on client[1] + * Offset 256-383 are on the lower half of client[1] + * Pages are accessible on the upper half of client[1]. + * Offset >383 are in 128 byte pages mapped into the upper half + * + * For QSFP, all offsets are on client[0] + * offset 0-127 are on the lower half of client[0] (no paging) + * Pages are accessible on the upper half of client[1]. + * Offset >127 are in 128 byte pages mapped into the upper half + * + * Callers must not read/write beyond the end of a client or a page + * without recomputing the client/page. Hence offset (within page) + * plus length must be less than or equal to 128. (Note that this + * routine does not have access to the length of the call, hence + * cannot do the validity check.) + * + * Offset within Lower Page 00h and Upper Page 00h are not recomputed + */ + +static uint8_t optoe_translate_offset(struct optoe_data *optoe, + loff_t *offset, struct i2c_client **client) +{ + unsigned int page = 0; + + *client = optoe->client[0]; + + /* if SFP style, offset > 255, shift to i2c addr 0x51 */ + if (optoe->dev_class == TWO_ADDR) { + if (*offset > 255) { + /* like QSFP, but shifted to client[1] */ + *client = optoe->client[1]; + *offset -= 256; + } + } + + /* + * if offset is in the range 0-128... + * page doesn't matter (using lower half), return 0. + * offset is already correct (don't add 128 to get to paged area) + */ + if (*offset < OPTOE_PAGE_SIZE) + return page; + + /* note, page will always be positive since *offset >= 128 */ + page = (*offset >> 7)-1; + /* 0x80 places the offset in the top half, offset is last 7 bits */ + *offset = OPTOE_PAGE_SIZE + (*offset & 0x7f); + + return page; /* note also returning client and offset */ +} + +static ssize_t optoe_eeprom_read(struct optoe_data *optoe, + struct i2c_client *client, + char *buf, unsigned int offset, size_t count) +{ + struct i2c_msg msg[2]; + u8 msgbuf[2]; + unsigned long timeout, read_time; + int status, i; + + memset(msg, 0, sizeof(msg)); + + switch (optoe->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + /*smaller eeproms can work given some SMBus extension calls */ + if (count > I2C_SMBUS_BLOCK_MAX) + count = I2C_SMBUS_BLOCK_MAX; + break; + case I2C_SMBUS_WORD_DATA: + /* Check for odd length transaction */ + count = (count == 1) ? 1 : 2; + break; + case I2C_SMBUS_BYTE_DATA: + count = 1; + break; + default: + /* + * When we have a better choice than SMBus calls, use a + * combined I2C message. Write address; then read up to + * io_limit data bytes. msgbuf is u8 and will cast to our + * needs. + */ + i = 0; + msgbuf[i++] = offset; + + msg[0].addr = client->addr; + msg[0].buf = msgbuf; + msg[0].len = i; + + msg[1].addr = client->addr; + msg[1].flags = I2C_M_RD; + msg[1].buf = buf; + msg[1].len = count; + } + + /* + * Reads fail if the previous write didn't complete yet. We may + * loop a few times until this one succeeds, waiting at least + * long enough for one entire page write to work. + */ + timeout = jiffies + msecs_to_jiffies(write_timeout); + do { + read_time = jiffies; + + switch (optoe->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + status = i2c_smbus_read_i2c_block_data(client, offset, + count, buf); + break; + case I2C_SMBUS_WORD_DATA: + status = i2c_smbus_read_word_data(client, offset); + if (status >= 0) { + buf[0] = status & 0xff; + if (count == 2) + buf[1] = status >> 8; + status = count; + } + break; + case I2C_SMBUS_BYTE_DATA: + status = i2c_smbus_read_byte_data(client, offset); + if (status >= 0) { + buf[0] = status; + status = count; + } + break; + default: + status = i2c_transfer(client->adapter, msg, 2); + if (status == 2) + status = count; + } + + dev_dbg(&client->dev, "eeprom read %zu@%d --> %d (%ld)\n", + count, offset, status, jiffies); + + if (status == count) /* happy path */ + return count; + + if (status == -ENXIO) /* no module present */ + return status; + + /* REVISIT: at HZ=100, this is sloooow */ + usleep_range(1000, 2000); + } while (time_before(read_time, timeout)); + + return -ETIMEDOUT; +} + +static ssize_t optoe_eeprom_write(struct optoe_data *optoe, + struct i2c_client *client, + const char *buf, + unsigned int offset, size_t count) +{ + struct i2c_msg msg; + ssize_t status; + unsigned long timeout, write_time; + unsigned int next_page_start; + int i = 0; + + /* write max is at most a page + * (In this driver, write_max is actually one byte!) + */ + if (count > optoe->write_max) + count = optoe->write_max; + + /* shorten count if necessary to avoid crossing page boundary */ + next_page_start = roundup(offset + 1, OPTOE_PAGE_SIZE); + if (offset + count > next_page_start) + count = next_page_start - offset; + + switch (optoe->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + /*smaller eeproms can work given some SMBus extension calls */ + if (count > I2C_SMBUS_BLOCK_MAX) + count = I2C_SMBUS_BLOCK_MAX; + break; + case I2C_SMBUS_WORD_DATA: + /* Check for odd length transaction */ + count = (count == 1) ? 1 : 2; + break; + case I2C_SMBUS_BYTE_DATA: + count = 1; + break; + default: + /* If we'll use I2C calls for I/O, set up the message */ + msg.addr = client->addr; + msg.flags = 0; + + /* msg.buf is u8 and casts will mask the values */ + msg.buf = optoe->writebuf; + + msg.buf[i++] = offset; + memcpy(&msg.buf[i], buf, count); + msg.len = i + count; + break; + } + + /* + * Reads fail if the previous write didn't complete yet. We may + * loop a few times until this one succeeds, waiting at least + * long enough for one entire page write to work. + */ + timeout = jiffies + msecs_to_jiffies(write_timeout); + do { + write_time = jiffies; + + switch (optoe->use_smbus) { + case I2C_SMBUS_I2C_BLOCK_DATA: + status = i2c_smbus_write_i2c_block_data(client, + offset, count, buf); + if (status == 0) + status = count; + break; + case I2C_SMBUS_WORD_DATA: + if (count == 2) { + status = i2c_smbus_write_word_data(client, + offset, (u16)((buf[0])|(buf[1] << 8))); + } else { + /* count = 1 */ + status = i2c_smbus_write_byte_data(client, + offset, buf[0]); + } + if (status == 0) + status = count; + break; + case I2C_SMBUS_BYTE_DATA: + status = i2c_smbus_write_byte_data(client, offset, + buf[0]); + if (status == 0) + status = count; + break; + default: + status = i2c_transfer(client->adapter, &msg, 1); + if (status == 1) + status = count; + break; + } + + dev_dbg(&client->dev, "eeprom write %zu@%d --> %ld (%lu)\n", + count, offset, (long int) status, jiffies); + + if (status == count) + return count; + + /* REVISIT: at HZ=100, this is sloooow */ + usleep_range(1000, 2000); + } while (time_before(write_time, timeout)); + + return -ETIMEDOUT; +} + + +static ssize_t optoe_eeprom_update_client(struct optoe_data *optoe, + char *buf, loff_t off, + size_t count, int opcode) +{ + struct i2c_client *client; + ssize_t retval = 0; + uint8_t page = 0; + loff_t phy_offset = off; + int ret = 0; + + page = optoe_translate_offset(optoe, &phy_offset, &client); + dev_dbg(&client->dev, + "%s off %lld page:%d phy_offset:%lld, count:%ld, opcode:%d\n", + __func__, off, page, phy_offset, (long int) count, opcode); + if (page > 0) { + ret = optoe_eeprom_write(optoe, client, &page, + OPTOE_PAGE_SELECT_REG, 1); + if (ret < 0) { + dev_dbg(&client->dev, + "Write page register for page %d failed ret:%d!\n", + page, ret); + return ret; + } + } + + while (count) { + ssize_t status; + + if (opcode == OPTOE_READ_OP) { + status = optoe_eeprom_read(optoe, client, + buf, phy_offset, count); + } else { + status = optoe_eeprom_write(optoe, client, + buf, phy_offset, count); + } + if (status <= 0) { + if (retval == 0) + retval = status; + break; + } + buf += status; + phy_offset += status; + count -= status; + retval += status; + } + + + if (page > 0) { + /* return the page register to page 0 (why?) */ + page = 0; + ret = optoe_eeprom_write(optoe, client, &page, + OPTOE_PAGE_SELECT_REG, 1); + if (ret < 0) { + dev_err(&client->dev, + "Restore page register to 0 failed:%d!\n", ret); + /* error only if nothing has been transferred */ + if (retval == 0) + retval = ret; + } + } + return retval; +} + +/* + * Figure out if this access is within the range of supported pages. + * Note this is called on every access because we don't know if the + * module has been replaced since the last call. + * If/when modules support more pages, this is the routine to update + * to validate and allow access to additional pages. + * + * Returns updated len for this access: + * - entire access is legal, original len is returned. + * - access begins legal but is too long, len is truncated to fit. + * - initial offset exceeds supported pages, return OPTOE_EOF (zero) + */ +static ssize_t optoe_page_legal(struct optoe_data *optoe, + loff_t off, size_t len) +{ + struct i2c_client *client = optoe->client[0]; + u8 regval; + int status; + size_t maxlen; + + if (off < 0) + return -EINVAL; + if (optoe->dev_class == TWO_ADDR) { + /* SFP case */ + /* if only using addr 0x50 (first 256 bytes) we're good */ + if ((off + len) <= TWO_ADDR_NO_0X51_SIZE) + return len; + /* if offset exceeds possible pages, we're not good */ + if (off >= TWO_ADDR_EEPROM_SIZE) + return OPTOE_EOF; + /* in between, are pages supported? */ + status = optoe_eeprom_read(optoe, client, ®val, + TWO_ADDR_PAGEABLE_REG, 1); + if (status < 0) + return status; /* error out (no module?) */ + if (regval & TWO_ADDR_PAGEABLE) { + /* Pages supported, trim len to the end of pages */ + maxlen = TWO_ADDR_EEPROM_SIZE - off; + } else { + /* pages not supported, trim len to unpaged size */ + if (off >= TWO_ADDR_EEPROM_UNPAGED_SIZE) + return OPTOE_EOF; + + /* will be accessing addr 0x51, is that supported? */ + /* byte 92, bit 6 implies DDM support, 0x51 support */ + status = optoe_eeprom_read(optoe, client, ®val, + TWO_ADDR_0X51_REG, 1); + if (status < 0) + return status; + if (regval & TWO_ADDR_0X51_SUPP) { + /* addr 0x51 is OK */ + maxlen = TWO_ADDR_EEPROM_UNPAGED_SIZE - off; + } else { + /* addr 0x51 NOT supported, trim to 256 max */ + if (off >= TWO_ADDR_NO_0X51_SIZE) + return OPTOE_EOF; + maxlen = TWO_ADDR_NO_0X51_SIZE - off; + } + } + len = (len > maxlen) ? maxlen : len; + dev_dbg(&client->dev, + "page_legal, SFP, off %lld len %ld\n", + off, (long int) len); + } else { + /* QSFP case */ + /* if no pages needed, we're good */ + if ((off + len) <= ONE_ADDR_EEPROM_UNPAGED_SIZE) + return len; + /* if offset exceeds possible pages, we're not good */ + if (off >= ONE_ADDR_EEPROM_SIZE) + return OPTOE_EOF; + /* in between, are pages supported? */ + status = optoe_eeprom_read(optoe, client, ®val, + ONE_ADDR_PAGEABLE_REG, 1); + if (status < 0) + return status; /* error out (no module?) */ + if (regval & ONE_ADDR_NOT_PAGEABLE) { + /* pages not supported, trim len to unpaged size */ + if (off >= ONE_ADDR_EEPROM_UNPAGED_SIZE) + return OPTOE_EOF; + maxlen = ONE_ADDR_EEPROM_UNPAGED_SIZE - off; + } else { + /* Pages supported, trim len to the end of pages */ + maxlen = ONE_ADDR_EEPROM_SIZE - off; + } + len = (len > maxlen) ? maxlen : len; + dev_dbg(&client->dev, + "page_legal, QSFP, off %lld len %ld\n", + off, (long int) len); + } + return len; +} + +static ssize_t optoe_read_write(struct optoe_data *optoe, + char *buf, loff_t off, size_t len, int opcode) +{ + struct i2c_client *client = optoe->client[0]; + int chunk; + int status = 0; + ssize_t retval; + size_t pending_len = 0, chunk_len = 0; + loff_t chunk_offset = 0, chunk_start_offset = 0; + loff_t chunk_end_offset = 0; + + dev_dbg(&client->dev, + "%s: off %lld len:%ld, opcode:%s\n", + __func__, off, (long int) len, + (opcode == OPTOE_READ_OP) ? "r" : "w"); + if (unlikely(!len)) + return len; + + /* + * Read data from chip, protecting against concurrent updates + * from this host, but not from other I2C masters. + */ + mutex_lock(&optoe->lock); + + /* + * Confirm this access fits within the device suppored addr range + */ + status = optoe_page_legal(optoe, off, len); + if ((status == OPTOE_EOF) || (status < 0)) { + mutex_unlock(&optoe->lock); + return status; + } + len = status; + + /* + * For each (128 byte) chunk involved in this request, issue a + * separate call to sff_eeprom_update_client(), to + * ensure that each access recalculates the client/page + * and writes the page register as needed. + * Note that chunk to page mapping is confusing, is different for + * QSFP and SFP, and never needs to be done. Don't try! + */ + pending_len = len; /* amount remaining to transfer */ + retval = 0; /* amount transferred */ + for (chunk = off >> 7; chunk <= (off + len - 1) >> 7; chunk++) { + + /* + * Compute the offset and number of bytes to be read/write + * + * 1. start at an offset not equal to 0 (within the chunk) + * and read/write less than the rest of the chunk + * 2. start at an offset not equal to 0 and read/write the rest + * of the chunk + * 3. start at offset 0 (within the chunk) and read/write less + * than entire chunk + * 4. start at offset 0 (within the chunk), and read/write + * the entire chunk + */ + chunk_start_offset = chunk * OPTOE_PAGE_SIZE; + chunk_end_offset = chunk_start_offset + OPTOE_PAGE_SIZE; + + if (chunk_start_offset < off) { + chunk_offset = off; + if ((off + pending_len) < chunk_end_offset) + chunk_len = pending_len; + else + chunk_len = chunk_end_offset - off; + } else { + chunk_offset = chunk_start_offset; + if (pending_len < OPTOE_PAGE_SIZE) + chunk_len = pending_len; + else + chunk_len = OPTOE_PAGE_SIZE; + } + + dev_dbg(&client->dev, + "sff_r/w: off %lld, len %ld, chunk_start_offset %lld, chunk_offset %lld, chunk_len %ld, pending_len %ld\n", + off, (long int) len, chunk_start_offset, chunk_offset, + (long int) chunk_len, (long int) pending_len); + + /* + * note: chunk_offset is from the start of the EEPROM, + * not the start of the chunk + */ + status = optoe_eeprom_update_client(optoe, buf, + chunk_offset, chunk_len, opcode); + if (status != chunk_len) { + /* This is another 'no device present' path */ + dev_dbg(&client->dev, + "o_u_c: chunk %d c_offset %lld c_len %ld failed %d!\n", + chunk, chunk_offset, (long int) chunk_len, status); + if (status > 0) + retval += status; + if (retval == 0) + retval = status; + break; + } + buf += status; + pending_len -= status; + retval += status; + } + mutex_unlock(&optoe->lock); + + return retval; +} + +static ssize_t optoe_bin_read(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, + char *buf, loff_t off, size_t count) +{ + struct i2c_client *client = to_i2c_client(container_of(kobj, + struct device, kobj)); + struct optoe_data *optoe = i2c_get_clientdata(client); + + return optoe_read_write(optoe, buf, off, count, OPTOE_READ_OP); +} + + +static ssize_t optoe_bin_write(struct file *filp, struct kobject *kobj, + struct bin_attribute *attr, + char *buf, loff_t off, size_t count) +{ + struct i2c_client *client = to_i2c_client(container_of(kobj, + struct device, kobj)); + struct optoe_data *optoe = i2c_get_clientdata(client); + + return optoe_read_write(optoe, buf, off, count, OPTOE_WRITE_OP); +} + +static int optoe_remove(struct i2c_client *client) +{ + struct optoe_data *optoe; + int i; + + optoe = i2c_get_clientdata(client); + sysfs_remove_group(&client->dev.kobj, &optoe->attr_group); + sysfs_remove_bin_file(&client->dev.kobj, &optoe->bin); + + for (i = 1; i < optoe->num_addresses; i++) + i2c_unregister_device(optoe->client[i]); + +#ifdef EEPROM_CLASS + eeprom_device_unregister(optoe->eeprom_dev); +#endif + + kfree(optoe->writebuf); + kfree(optoe); + return 0; +} + +static ssize_t show_dev_class(struct device *dev, + struct device_attribute *dattr, char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct optoe_data *optoe = i2c_get_clientdata(client); + ssize_t count; + + mutex_lock(&optoe->lock); + count = sprintf(buf, "%d\n", optoe->dev_class); + mutex_unlock(&optoe->lock); + + return count; +} + +static ssize_t set_dev_class(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + struct i2c_client *client = to_i2c_client(dev); + struct optoe_data *optoe = i2c_get_clientdata(client); + int dev_class; + + /* + * dev_class is actually the number of i2c addresses used, thus + * legal values are "1" (QSFP class) and "2" (SFP class) + */ + + if (kstrtoint(buf, 0, &dev_class) != 0 || + dev_class < 1 || dev_class > 2) + return -EINVAL; + + mutex_lock(&optoe->lock); + optoe->dev_class = dev_class; + mutex_unlock(&optoe->lock); + + return count; +} + +/* + * if using the EEPROM CLASS driver, we don't report a port_name, + * the EEPROM CLASS drive handles that. Hence all this code is + * only compiled if we are NOT using the EEPROM CLASS driver. + */ +#ifndef EEPROM_CLASS + +static ssize_t show_port_name(struct device *dev, + struct device_attribute *dattr, char *buf) +{ + struct i2c_client *client = to_i2c_client(dev); + struct optoe_data *optoe = i2c_get_clientdata(client); + ssize_t count; + + mutex_lock(&optoe->lock); + count = sprintf(buf, "%s\n", optoe->port_name); + mutex_unlock(&optoe->lock); + + return count; +} + +static ssize_t set_port_name(struct device *dev, + struct device_attribute *attr, + const char *buf, size_t count) +{ + struct i2c_client *client = to_i2c_client(dev); + struct optoe_data *optoe = i2c_get_clientdata(client); + char port_name[MAX_PORT_NAME_LEN]; + + /* no checking, this value is not used except by show_port_name */ + + if (sscanf(buf, "%19s", port_name) != 1) + return -EINVAL; + + mutex_lock(&optoe->lock); + strcpy(optoe->port_name, port_name); + mutex_unlock(&optoe->lock); + + return count; +} + +static DEVICE_ATTR(port_name, 0644, show_port_name, set_port_name); +#endif /* if NOT defined EEPROM_CLASS, the common case */ + +static DEVICE_ATTR(dev_class, 0644, show_dev_class, set_dev_class); + +static struct attribute *optoe_attrs[] = { +#ifndef EEPROM_CLASS + &dev_attr_port_name.attr, +#endif + &dev_attr_dev_class.attr, + NULL, +}; + +static struct attribute_group optoe_attr_group = { + .attrs = optoe_attrs, +}; + +static int optoe_probe(struct i2c_client *client, + const struct i2c_device_id *id) +{ + int err; + int use_smbus = 0; + struct optoe_platform_data chip; + struct optoe_data *optoe; + int num_addresses = 0; + char port_name[MAX_PORT_NAME_LEN]; + + if (client->addr != 0x50) { + dev_dbg(&client->dev, "probe, bad i2c addr: 0x%x\n", + client->addr); + err = -EINVAL; + goto exit; + } + + if (client->dev.platform_data) { + chip = *(struct optoe_platform_data *)client->dev.platform_data; + /* take the port name from the supplied platform data */ +#ifdef EEPROM_CLASS + strncpy(port_name, chip.eeprom_data->label, MAX_PORT_NAME_LEN); +#else + memcpy(port_name, chip.port_name, MAX_PORT_NAME_LEN); +#endif + dev_dbg(&client->dev, + "probe, chip provided, flags:0x%x; name: %s\n", + chip.flags, client->name); + } else { + if (!id->driver_data) { + err = -ENODEV; + goto exit; + } + dev_dbg(&client->dev, "probe, building chip\n"); + strcpy(port_name, "unitialized"); + chip.flags = 0; +#ifdef EEPROM_CLASS + chip.eeprom_data = NULL; +#endif + } + + /* Use I2C operations unless we're stuck with SMBus extensions. */ + if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C)) { + if (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_READ_I2C_BLOCK)) { + use_smbus = I2C_SMBUS_I2C_BLOCK_DATA; + } else if (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_READ_WORD_DATA)) { + use_smbus = I2C_SMBUS_WORD_DATA; + } else if (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_READ_BYTE_DATA)) { + use_smbus = I2C_SMBUS_BYTE_DATA; + } else { + err = -EPFNOSUPPORT; + goto exit; + } + } + + + /* + * Make room for two i2c clients + */ + num_addresses = 2; + + optoe = kzalloc(sizeof(struct optoe_data) + + num_addresses * sizeof(struct i2c_client *), + GFP_KERNEL); + if (!optoe) { + err = -ENOMEM; + goto exit; + } + + mutex_init(&optoe->lock); + + /* determine whether this is a one-address or two-address module */ + if ((strcmp(client->name, "optoe1") == 0) || + (strcmp(client->name, "sff8436") == 0)) { + /* one-address (eg QSFP) family */ + optoe->dev_class = ONE_ADDR; + chip.byte_len = ONE_ADDR_EEPROM_SIZE; + num_addresses = 1; + } else if ((strcmp(client->name, "optoe2") == 0) || + (strcmp(client->name, "24c04") == 0)) { + /* SFP family */ + optoe->dev_class = TWO_ADDR; + chip.byte_len = TWO_ADDR_EEPROM_SIZE; + } else { /* those were the only two choices */ + err = -EINVAL; + goto exit; + } + + dev_dbg(&client->dev, "dev_class: %d\n", optoe->dev_class); + optoe->use_smbus = use_smbus; + optoe->chip = chip; + optoe->num_addresses = num_addresses; + memcpy(optoe->port_name, port_name, MAX_PORT_NAME_LEN); + + /* + * Export the EEPROM bytes through sysfs, since that's convenient. + * By default, only root should see the data (maybe passwords etc) + */ + sysfs_bin_attr_init(&optoe->bin); + optoe->bin.attr.name = "eeprom"; + optoe->bin.attr.mode = 0444; + optoe->bin.read = optoe_bin_read; + optoe->bin.size = chip.byte_len; + + if (!use_smbus || + (i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_WRITE_I2C_BLOCK)) || + i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_WRITE_WORD_DATA) || + i2c_check_functionality(client->adapter, + I2C_FUNC_SMBUS_WRITE_BYTE_DATA)) { + /* + * NOTE: AN-2079 + * Finisar recommends that the host implement 1 byte writes + * only since this module only supports 32 byte page boundaries. + * 2 byte writes are acceptable for PE and Vout changes per + * Application Note AN-2071. + */ + unsigned int write_max = 1; + + optoe->bin.write = optoe_bin_write; + optoe->bin.attr.mode |= 0200; + + if (write_max > io_limit) + write_max = io_limit; + if (use_smbus && write_max > I2C_SMBUS_BLOCK_MAX) + write_max = I2C_SMBUS_BLOCK_MAX; + optoe->write_max = write_max; + + /* buffer (data + address at the beginning) */ + optoe->writebuf = kmalloc(write_max + 2, GFP_KERNEL); + if (!optoe->writebuf) { + err = -ENOMEM; + goto exit_kfree; + } + } else { + dev_warn(&client->dev, + "cannot write due to controller restrictions."); + } + + optoe->client[0] = client; + + /* SFF-8472 spec requires that the second I2C address be 0x51 */ + if (num_addresses == 2) { + optoe->client[1] = i2c_new_dummy_device(client->adapter, 0x51); + if (IS_ERR(optoe->client[1])) { + dev_err(&client->dev, "address 0x51 unavailable\n"); + err = -EADDRINUSE; + goto err_struct; + } + } + + /* create the sysfs eeprom file */ + err = sysfs_create_bin_file(&client->dev.kobj, &optoe->bin); + if (err) + goto err_struct; + + optoe->attr_group = optoe_attr_group; + + err = sysfs_create_group(&client->dev.kobj, &optoe->attr_group); + if (err) { + dev_err(&client->dev, "failed to create sysfs attribute group.\n"); + goto err_struct; + } + +#ifdef EEPROM_CLASS + optoe->eeprom_dev = eeprom_device_register(&client->dev, + chip.eeprom_data); + if (IS_ERR(optoe->eeprom_dev)) { + dev_err(&client->dev, "error registering eeprom device.\n"); + err = PTR_ERR(optoe->eeprom_dev); + goto err_sysfs_cleanup; + } +#endif + + i2c_set_clientdata(client, optoe); + + dev_info(&client->dev, "%zu byte %s EEPROM, %s\n", + optoe->bin.size, client->name, + optoe->bin.write ? "read/write" : "read-only"); + + if (use_smbus == I2C_SMBUS_WORD_DATA || + use_smbus == I2C_SMBUS_BYTE_DATA) { + dev_notice(&client->dev, + "Falling back to %s reads, performance will suffer\n", + use_smbus == I2C_SMBUS_WORD_DATA ? "word" : "byte"); + } + + return 0; + +#ifdef EEPROM_CLASS +err_sysfs_cleanup: + sysfs_remove_group(&client->dev.kobj, &optoe->attr_group); + sysfs_remove_bin_file(&client->dev.kobj, &optoe->bin); +#endif + +err_struct: + if (num_addresses == 2) { + if (optoe->client[1]) + i2c_unregister_device(optoe->client[1]); + } + + kfree(optoe->writebuf); +exit_kfree: + kfree(optoe); +exit: + dev_dbg(&client->dev, "probe error %d\n", err); + + return err; +} + +/*-------------------------------------------------------------------------*/ + +static struct i2c_driver optoe_driver = { + .driver = { + .name = "optoe", + .owner = THIS_MODULE, + }, + .probe = optoe_probe, + .remove = optoe_remove, + .id_table = optoe_ids, +}; + +static int __init optoe_init(void) +{ + + if (!io_limit) { + pr_err("optoe: io_limit must not be 0!\n"); + return -EINVAL; + } + + io_limit = rounddown_pow_of_two(io_limit); + return i2c_add_driver(&optoe_driver); +} +module_init(optoe_init); + +static void __exit optoe_exit(void) +{ + i2c_del_driver(&optoe_driver); +} +module_exit(optoe_exit); + +MODULE_DESCRIPTION("Driver for optical transceiver (SFP, QSFP, ...) EEPROMs"); +MODULE_AUTHOR("DON BOLLINGER "); +MODULE_LICENSE("GPL"); diff --git a/setup.env b/setup.env index eda1061ab..33ef0eb8e 100755 --- a/setup.env +++ b/setup.env @@ -69,6 +69,8 @@ arm64-accton-as4224-52p-r0 arm64-accton-as4224-52t-r0 arm64-accton-as5114-48x-r0 arm64-accton-as4564-26p-r0 +arm64-accton-as4500-52p-r0 +arm64-accton-as4581-52pl-r0 x86-64-kvm-x86-64-r0 x86-64-mlnx-msn2410-r0 "