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Diffstat (limited to 'platforms/chibios/vendors/RP/_pin_defs.h')
-rw-r--r--platforms/chibios/vendors/RP/_pin_defs.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/platforms/chibios/vendors/RP/_pin_defs.h b/platforms/chibios/vendors/RP/_pin_defs.h
index 4241845369..b56ab31406 100644
--- a/platforms/chibios/vendors/RP/_pin_defs.h
+++ b/platforms/chibios/vendors/RP/_pin_defs.h
@@ -35,3 +35,8 @@
#define GP28 28U
#define GP29 29U
#define GP30 30U
+
+/* Aliases for GPIO PWM channels - every pin has at least one PWM channel
+ * assigned */
+#define RP2040_PWM_CHANNEL_A 1U
+#define RP2040_PWM_CHANNEL_B 2U