sunxi: initial 3.14 patchset

[openwrt/openwrt.git] / target / linux / sunxi / patches-3.14 / 102-dt-sun7i-add-missing-serial-aliases.patch

diff --git a/target/linux/sunxi/patches-3.14/102-dt-sun7i-add-missing-serial-aliases.patch b/target/linux/sunxi/patches-3.14/102-dt-sun7i-add-missing-serial-aliases.patch
new file mode 100644 (file)
index 0000000..a979036
--- /dev/null
+++ b/target/linux/sunxi/patches-3.14/102-dt-sun7i-add-missing-serial-aliases.patch
@@ -0,0 +1,35 @@
+From 1070f51b55d11e8831317d718acf2af46a181311 Mon Sep 17 00:00:00 2001
+From: Maxime Ripard <maxime.ripard@free-electrons.com>
+Date: Thu, 2 Jan 2014 22:05:04 +0100
+Subject: [PATCH] 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>
+---
+ arch/arm/boot/dts/sun7i-a20.dtsi | 8 ++++++++
+ 1 file changed, 8 insertions(+)
+
+diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
+index 6f25cf5..0b6e610 100644
+--- 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 {
+-- 
+2.0.3
+