feather-nrf52840: add config for NeoPixel LED

RIOT-OS · Nov 21, 2024 · 5dd5400 · 5dd5400
1 parent 7832253
commit 5dd5400
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diff --git a/boards/feather-nrf52840/Makefile.dep b/boards/feather-nrf52840/Makefile.dep
@@ -1,5 +1,6 @@
 ifneq (,$(filter saul_default,$(USEMODULE)))
   USEMODULE += saul_gpio
+  USEMODULE += ws281x
 endif
 
 # include common nrf52 dependencies

diff --git a/boards/feather-nrf52840/include/board.h b/boards/feather-nrf52840/include/board.h
@@ -57,6 +57,21 @@ extern "C" {
 #define BTN0_MODE           GPIO_IN_PU
 /** @} */
 
+/**
+ * @name    WS281x RGB LEDs configuration
+ * @{
+ */
+#ifndef WS281X_PARAM_PIN
+/**
+ * @brief GPIO pin connected to the data pin of the first LED
+ */
+#define WS281X_PARAM_PIN    GPIO_PIN(0, 16)
+#endif
+#ifndef WS281X_PARAM_NUMOF
+#define WS281X_PARAM_NUMOF  (1U)      /**< Number of LEDs chained */
+#endif
+/** @} */
+
 #ifdef __cplusplus
 }
 #endif