z7io.init

#!/bin/sh

# currently we can't locate the real u-boot env, so we bring in a proxy..

[ -e /mnt/z7io/uboot.env ] && UBOOT_ENV=/mnt/z7io/uboot.env
[ -e /mnt/uboot.env ] && UBOOT_ENV=/mnt/uboot.env



z7io_zynq_flavour() {
	case $(cat /sys/devices/soc0/soc_id) in
	0x12)
		echo Z7IO35;;
	0x11)
		echo Z7IO45;;
	0xc|0x0c)
		echo Z7IO;;
	*)
		echo "z7io_zynq_flavour unknown flavour $(cat /sys/devices/soc0/soc_id)"
		PS1="error1>" /bin/sh;;
	esac
}

if [ ! -z $UBOOT_ENV ] && [ -e $UBOOT_ENV ]; then
	dump-cstrings < $UBOOT_ENV |
		grep -v \\$ | grep -v ' ' | grep -v devicetree_image >/tmp/u-boot_env
		grep devicetree_acq400 /tmp/u-boot_env > /tmp/u-boot_env_tmp
		sed -e 's/devicetree_acq400/devicetree_image/' \
				/tmp/u-boot_env_tmp >> /tmp/u-boot_env
else
	echo "devicetree_image=dtb.d/z7io.dtb" >/tmp/u-boot_env
fi

echo z7io > /etc/acq400/0/MODEL
HN=$(hostname)
echo $HN > /etc/acq400/0/HN
echo $HN > /etc/acq400/0/dtsn

export SITE2BUS=3
echo $SITE2BUS >/etc/sysconfig/i2c_site2bus

[ -d /mnt/EBREAK ] && PS1="breakme1>" /bin/sh

ZF=$(z7io_zynq_flavour)
ZBARE=${ZF}_TOP_BARE.bit.gz

/usr/local/CARE/load-fpga-stock
BARE=/mnt/fpga.d/${ZBARE}
if [ -e /mnt/z7io/${ZBARE} ]; then
	BARE=/mnt/z7io/${ZBARE}
	echo using patch $BARE
fi

if [ -e $BARE ]; then
        LEDD=/dev/gpio/LED; mkdir -p $LEDD

	gunzip -c $BARE | xiloader -L 2>>/tmp/fpga_status
	cp /tmp/fpga_status /tmp/fpga_status_bare

# PS1="breakme2>" /bin/sh
	echo 9 > /proc/sys/kernel/printk
	/sbin/insmod /usr/local/lib/modules/i2c-xiic.ko

	MMC_MBOX_KO=/usr/local/lib/modules/mmc-mailbox-driver.ko
	[ -e /mnt/local/mmc-mailbox-driver.ko ] &&
		MMC_MBOX_KO=/mnt/local/mmc-mailbox-driver.ko
	echo /sbin/insmod $MMC_MBOX_KO
	/sbin/insmod $MMC_MBOX_KO
#/sbin/insmod /usr/local/lib/modules/mmc-mailbox-driver.ko
# PS1="breakme3>" /bin/sh
	/usr/local/CARE/load.overlay z7io_mbox_overlay
	mmcinfo >/tmp/mmcinfo1.txt
	/usr/local/CARE/Z7IO/register_mmc_fru_units /tmp/mmcinfo1.txt

        if [ -e /dev/sites/RTM/details ]; then
                source /dev/sites/RTM/details
                if [ "$FRU_PART_NUM" = "ACQ400-MTCA-RTM-2-NG" ]; then
                        echo RTM NON-GEOGRAPHICAL new
                        geo=_
                else
                        echo RTM GEOGRAPHICAL legacy
                        geo=_geo_
                fi
# PS1="breakme4>" /bin/sh
                /usr/local/CARE/Z7IO/load.rtmi2c_overlay
                /usr/local/CARE/Z7IO/z7io_init_gpio
# PS1="breakme5>" /bin/sh
                for site in 1 2; do
                        [ $(cat /dev/gpio/fmc${site}_present) -eq 1 ] &&
                                /usr/local/CARE/load.overlay z7io_rtm_elf${site}${geo}overlay
                done
	       /usr/local/CARE/Z7IO/z7io_init_hwmon
	else
	       echo 1 > $LEDD/FMC1_R
	       echo 1 > $LEDD/FMC2_R
               echo 0 > $LEDD/FMC1_G
               echo 0 > $LEDD/FMC2_G
        fi
# PS1="breakme6>" /bin/sh
        FMC_SCAN_SITES="1 2"
        [ -e /dev/sites/3/eeprom ] && FMC_SCAN_SITES="$FMC_SCAN_SITES 3"
        export FMC_SCAN_SITES
else
	echo WARNING: $BARE did not exist, trying to continue..
	export FMC_SCAN_SITES="1 2"
fi
echo "ready to scan FMC_SCAN_FPGA=$ZF FMC_SCAN_SITES=$FMC_SCAN_SITES /usr/local/bin/fmc-scan"
FMC_SCAN_FPGA=$ZF /usr/local/bin/fmc-scan

[ -d /mnt/EBREAK ] && PS1="breakme7>" /bin/sh