diff mbox series

[05/13] arm64: dts: rockchip: rk3308-rock-pi-s: Add pinctrl for UART0

Message ID 20240521211029.1236094-6-jonas@kwiboo.se (mailing list archive)
State New
Headers show
Series rockchip: Fixes and improvements for ROCK Pi S | expand

Commit Message

Jonas Karlman May 21, 2024, 9:10 p.m. UTC 
UAR0 CTS/RTS is not wired to any pin and is not used for the default
serial console use of UART0 on ROCK Pi S.

Override the SoC defined pinctrl props to limit configuration of the
two xfer pins wired to one of the GPIO pin headers.

Fixes: 2e04c25b1320 ("arm64: dts: rockchip: add ROCK Pi S DTS support")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
---
 arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
index a2ec62a377e1..08d1be3a5de7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3308-rock-pi-s.dts
@@ -288,6 +288,8 @@  u2phy_otg: otg-port {
 };
 
 &uart0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart0_xfer>;
 	status = "okay";
 };