rockchip: rk3588-generic: Use M0 iomux for UART2

The default pinctrl for UART2 is using M1 iomux, however, all other
supported RK3588 boards in U-Boot use M0 iomux for UART2.

Change to use the M0 pinctrl for UART2 to match other supported boards.

Fixes: b54c3d0dd69b ("rockchip: board: Add minimal generic RK3588S/RK3588 board")
Signed-off-by: Jonas Karlman <jonas@kwiboo.se>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>

diff --git a/arch/arm/dts/rk3588-generic.dts b/arch/arm/dts/rk3588-generic.dts
index e4721d9..baafe74 100644 (file)
--- a/arch/arm/dts/rk3588-generic.dts
+++ b/arch/arm/dts/rk3588-generic.dts
@@ -40,5 +40,6 @@
 };
 
 &uart2 {
+       pinctrl-0 = <&uart2m0_xfer>;
        status = "okay";
 };