rockchip: px30: make UART pinmux accessible to TPL/SPL DTB

This adds the default pinmux for UART2 and UART5 to the TPL/SPL DTB (if
not removed through the CONFIG_OF_SPL_REMOVE_PROPS symbol) as those two
controllers are always made available to all boards.

Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de>

diff --git a/arch/arm/dts/px30-u-boot.dtsi b/arch/arm/dts/px30-u-boot.dtsi
index 046da022ffe7522c4234bdc84a5bb010c06a2308..59fa9f43a9764eb4c14ddbe8b3685837f1a962f7 100644 (file)
--- a/arch/arm/dts/px30-u-boot.dtsi
+++ b/arch/arm/dts/px30-u-boot.dtsi
@@ -33,11 +33,27 @@
        bootph-all;
 };
 
+&uart2m0_xfer {
+       bootph-all;
+};
+
 &uart5 {
        clock-frequency = <24000000>;
        bootph-all;
 };
 
+&uart5_cts {
+       bootph-all;
+};
+
+&uart5_rts {
+       bootph-all;
+};
+
+&uart5_xfer {
+       bootph-all;
+};
+
 &sdmmc {
        bootph-all;