sunxi: initial 3.14 patchset

[openwrt/openwrt.git] / target / linux / sunxi / patches-3.14 / 173-2-dt-sun5i-add-lradc-node.patch

diff --git a/target/linux/sunxi/patches-3.14/173-2-dt-sun5i-add-lradc-node.patch b/target/linux/sunxi/patches-3.14/173-2-dt-sun5i-add-lradc-node.patch
new file mode 100644 (file)
index 0000000..fbb0a32
--- /dev/null
+++ b/target/linux/sunxi/patches-3.14/173-2-dt-sun5i-add-lradc-node.patch
@@ -0,0 +1,64 @@
+From 9041b1f6118b32929e6357affb53db28439a11e7 Mon Sep 17 00:00:00 2001
+From: Hans de Goede <hdegoede@redhat.com>
+Date: Wed, 1 Jan 2014 19:50:33 +0100
+Subject: [PATCH] ARM: dts: sun5i: Add lradc node
+
+Signed-off-by: Hans de Goede <hdegoede@redhat.com>
+---
+ arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts | 8 ++++++++
+ arch/arm/boot/dts/sun5i-a10s.dtsi                | 7 +++++++
+ arch/arm/boot/dts/sun5i-a13-olinuxino.dts        | 8 ++++++++
+ arch/arm/boot/dts/sun5i-a13.dtsi                 | 7 +++++++
+ 4 files changed, 30 insertions(+)
+
+diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+index 5bc25c7..93c6778 100644
+diff --git a/arch/arm/boot/dts/sun5i-a10s.dtsi b/arch/arm/boot/dts/sun5i-a10s.dtsi
+index 8ba1ed7..1795c26 100644
+diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+index 177196c..c2c455d 100644
+--- a/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
++++ b/arch/arm/boot/dts/sun5i-a13-olinuxino.dts
+@@ -14,6 +14,7 @@
+ /dts-v1/;
+ /include/ "sun5i-a13.dtsi"
+ /include/ "sunxi-common-regulators.dtsi"
++#include <dt-bindings/input/input.h>
+ 
+ / {
+       model = "Olimex A13-Olinuxino";
+@@ -64,6 +65,13 @@
+                       };
+               };
+ 
++              lradc: lradc@01c22800 {
++                      allwinner,chan0-step = <200>;
++                      linux,chan0-keycodes = <KEY_VOLUMEUP KEY_VOLUMEDOWN
++                                              KEY_MENU KEY_ENTER KEY_HOME>;
++                      status = "okay";
++              };
++
+               uart1: serial@01c28400 {
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&uart1_pins_b>;
+diff --git a/arch/arm/boot/dts/sun5i-a13.dtsi b/arch/arm/boot/dts/sun5i-a13.dtsi
+index 6fc84a4..8bc8e14 100644
+--- a/arch/arm/boot/dts/sun5i-a13.dtsi
++++ b/arch/arm/boot/dts/sun5i-a13.dtsi
+@@ -458,6 +458,13 @@
+                       reg = <0x01c20c90 0x10>;
+               };
+ 
++              lradc: lradc@01c22800 {
++                      compatible = "allwinner,sun4i-lradc-keys";
++                      reg = <0x01c22800 0x100>;
++                      interrupts = <31>;
++                      status = "disabled";
++              };
++
+               sid: eeprom@01c23800 {
+                       compatible = "allwinner,sun4i-sid";
+                       reg = <0x01c23800 0x10>;
+-- 
+2.0.3
+