diff options
Diffstat (limited to 'target/linux/sunxi/patches-3.14/173-2-dt-sun5i-add-lradc-node.patch')
| -rw-r--r-- | target/linux/sunxi/patches-3.14/173-2-dt-sun5i-add-lradc-node.patch | 64 |
1 files changed, 64 insertions, 0 deletions
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 index 0000000000..fbb0a32ca4 --- /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 + |