diff options
Diffstat (limited to 'target/linux/mediatek/patches-4.9/0018-dt-bindings-leds-Add-document-bindings-for-leds-mt63.patch')
-rw-r--r-- | target/linux/mediatek/patches-4.9/0018-dt-bindings-leds-Add-document-bindings-for-leds-mt63.patch | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/target/linux/mediatek/patches-4.9/0018-dt-bindings-leds-Add-document-bindings-for-leds-mt63.patch b/target/linux/mediatek/patches-4.9/0018-dt-bindings-leds-Add-document-bindings-for-leds-mt63.patch deleted file mode 100644 index ca0ee0443a..0000000000 --- a/target/linux/mediatek/patches-4.9/0018-dt-bindings-leds-Add-document-bindings-for-leds-mt63.patch +++ /dev/null @@ -1,78 +0,0 @@ -From 424ca23e68b043ce26d6981839ca825ef8637aba Mon Sep 17 00:00:00 2001 -From: Sean Wang <sean.wang@mediatek.com> -Date: Mon, 20 Mar 2017 14:47:24 +0800 -Subject: [PATCH 18/57] dt-bindings: leds: Add document bindings for - leds-mt6323 - -This patch adds documentation for devicetree bindings for LED support on -MT6323 PMIC. - -Signed-off-by: Sean Wang <sean.wang@mediatek.com> ---- - .../devicetree/bindings/leds/leds-mt6323.txt | 60 ++++++++++++++++++++++ - 1 file changed, 60 insertions(+) - create mode 100644 Documentation/devicetree/bindings/leds/leds-mt6323.txt - ---- /dev/null -+++ b/Documentation/devicetree/bindings/leds/leds-mt6323.txt -@@ -0,0 +1,60 @@ -+Device Tree Bindings for LED support on MT6323 PMIC -+ -+MT6323 LED controller is subfunction provided by MT6323 PMIC, so the LED -+controllers are defined as the subnode of the function node provided by MT6323 -+PMIC controller that is being defined as one kind of Muti-Function Device (MFD) -+using shared bus called PMIC wrapper for each subfunction to access remote -+MT6323 PMIC hardware. -+ -+For MT6323 MFD bindings see: -+Documentation/devicetree/bindings/mfd/mt6397.txt -+For MediaTek PMIC wrapper bindings see: -+Documentation/devicetree/bindings/soc/mediatek/pwrap.txt -+ -+Required properties: -+- compatible : Must be "mediatek,mt6323-led" -+- address-cells : Must be 1 -+- size-cells : Must be 0 -+ -+Each led is represented as a child node of the mediatek,mt6323-led that -+describes the initial behavior for each LED physically and currently only four -+LED child nodes can be supported. -+ -+Required properties for the LED child node: -+- reg : LED channel number (0..3) -+ -+Optional properties for the LED child node: -+- label : See Documentation/devicetree/bindings/leds/common.txt -+- linux,default-trigger : See Documentation/devicetree/bindings/leds/common.txt -+- default-state: See Documentation/devicetree/bindings/leds/common.txt -+ -+Example: -+ -+ mt6323: pmic { -+ compatible = "mediatek,mt6323"; -+ -+ ... -+ -+ mt6323led: leds { -+ compatible = "mediatek,mt6323-led"; -+ #address-cells = <1>; -+ #size-cells = <0>; -+ -+ led@0 { -+ reg = <0>; -+ label = "LED0"; -+ linux,default-trigger = "timer"; -+ default-state = "on"; -+ }; -+ led@1 { -+ reg = <1>; -+ label = "LED1"; -+ default-state = "off"; -+ }; -+ led@2 { -+ reg = <2>; -+ label = "LED2"; -+ default-state = "on"; -+ }; -+ }; -+ }; |