ARM: dts: rockchip: add serial aliases for rk3066 and rk3188

Add aliases for UARTs on rk3066 and rk3188 in order to fix the numbering scheme.
This will keep the debug console on ttyS2 when UART 1 is disabled, for example.

Signed-off-by: Julien CHAUVEAU <julien.chauveau@neo-technologies.fr>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 9ba92de511cae32fa156d445973c508a89edf52e..87df6a8955aaf428dbf59f178080f4572baa2532 100644 (file)
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -29,6 +29,10 @@
                mshc0 = &emmc;
                mshc1 = &mmc0;
                mshc2 = &mmc1;
+               serial0 = &uart0;
+               serial1 = &uart1;
+               serial2 = &uart2;
+               serial3 = &uart3;
                spi0 = &spi0;
                spi1 = &spi1;
        };