ARM: sun7i: Add missing serial aliases

Some UART aliases have been defined, but not all of them. Add the remaining
ones to be consistent and to ease the parsing of the DT by the bootloaders.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 119f066f0d98aa16221855e04e8a3f83e4afe33e..b47685587eb00d1bc29668ea92df1c3d819af7cc 100644 (file)
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -18,6 +18,14 @@
 
        aliases {
                ethernet0 = &emac;
+               serial0 = &uart0;
+               serial1 = &uart1;
+               serial2 = &uart2;
+               serial3 = &uart3;
+               serial4 = &uart4;
+               serial5 = &uart5;
+               serial6 = &uart6;
+               serial7 = &uart7;
        };
 
        cpus {