[PATCH 1/2] Documentation: devicetree: Add document bindings for mtk-cir
From: sean.wang@mediatek.com (sean.wang at mediatek.com)
Date: 2017-01-05 16:08:23
Also in:
linux-devicetree, linux-media, linux-mediatek, lkml
Subsystem:
media input infrastructure (v4l/dvb), open firmware and flattened device tree bindings, the rest · Maintainers:
Mauro Carvalho Chehab, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
From: Sean Wang <sean.wang@mediatek.com> This patch adds documentation for devicetree bindings for Mediatek IR controller. Signed-off-by: Sean Wang <sean.wang@mediatek.com> --- .../devicetree/bindings/media/mtk-cir.txt | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 linux-4.8.rc1_p0/Documentation/devicetree/bindings/media/mtk-cir.txt
diff --git a/Documentation/devicetree/bindings/media/mtk-cir.txt b/Documentation/devicetree/bindings/media/mtk-cir.txt
new file mode 100644
index 0000000..bbedd71
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/mtk-cir.txt@@ -0,0 +1,23 @@ +Device-Tree bindings for Mediatek IR controller found in Mediatek SoC family + +Required properties: +- compatible : "mediatek,mt7623-ir" +- clocks : list of clock specifiers, corresponding to + entries in clock-names property; +- clock-names : should contain "clk" entries; +- interrupts : should contain IR IRQ number; +- reg : should contain IO map address for IR. + +Optional properties: +- linux,rc-map-name : Remote control map name. + +Example: + +cir: cir at 0x10013000 { + compatible = "mediatek,mt7623-ir"; + reg = <0 0x10013000 0 0x1000>; + interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_LOW>; + clocks = <&infracfg CLK_INFRA_IRRX>; + clock-names = "clk"; + linux,rc-map-name = "rc-rc6-mce"; +};
--
1.9.1