From 924da5f867fe0208ba4ad2bcbd06426eb14dd2b3 Mon Sep 17 00:00:00 2001 From: Heinrich Toews Date: Thu, 2 Apr 2026 15:03:36 +0200 Subject: [PATCH] leds: rgb: wago-m4-led-wrapper: fix RPMsg endpoint name Change the RPMsg endpoint name from the generic "rpmsg-tty" to "wago-led" to match the endpoint announced by the Zephyr wago-led-server-app, which is required to establish the channel. Add a comment noting that the name must stay in sync with RPMSG_TTY_NAME in the Zephyr application source. Signed-off-by: Heinrich Toews --- drivers/leds/rgb/wago-m4-led-wrapper.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/leds/rgb/wago-m4-led-wrapper.c b/drivers/leds/rgb/wago-m4-led-wrapper.c index 7334e6204d76..feec60ff4482 100644 --- a/drivers/leds/rgb/wago-m4-led-wrapper.c +++ b/drivers/leds/rgb/wago-m4-led-wrapper.c @@ -67,8 +67,9 @@ #define DRIVER_NAME "wago-m4-led-wrapper" -/* Endpoint name announced by the Zephyr app via RPMsg name-service */ -#define WAGO_RPMSG_EPT_NAME "rpmsg-tty" +/* Endpoint name announced by the Zephyr app via RPMsg name-service. + * Must match RPMSG_TTY_NAME in the Zephyr wago-led-server-app/src/main.c */ +#define WAGO_RPMSG_EPT_NAME "wago-led" #define WAGO_LED_NUM_LEDS 10 #define WAGO_LED_NUM_CHANNELS 3 /* R, G, B */