diff mbox series

[2/3] ARM: dts: stm32: Update pin states for uart4 on stm32mp157c-ed1

Message ID 20200528073853.24759-3-erwan.leray@st.com
State Accepted
Commit f3f2604ae9cbfa32d0f5629e5c61a4d79055e7e8
Headers show
Series STM32 update uart4 pin configuration for low power | expand

Commit Message

Erwan Le Ray May 28, 2020, 7:38 a.m. UTC 
Add sleep and idle states to uart4 pin configuration.

Signed-off-by: Erwan Le Ray <erwan.leray@st.com>
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/stm32mp157c-ed1.dts b/arch/arm/boot/dts/stm32mp157c-ed1.dts
index 32ccd50b4144..ca109dc18238 100644
--- a/arch/arm/boot/dts/stm32mp157c-ed1.dts
+++ b/arch/arm/boot/dts/stm32mp157c-ed1.dts
@@ -353,8 +353,10 @@ 
 };
 
 &uart4 {
-	pinctrl-names = "default";
+	pinctrl-names = "default", "sleep", "idle";
 	pinctrl-0 = <&uart4_pins_a>;
+	pinctrl-1 = <&uart4_sleep_pins_a>;
+	pinctrl-2 = <&uart4_idle_pins_a>;
 	status = "okay";
 };