diff options
author | Sean Wang <sean.wang@mediatek.com> | 2017-01-13 05:35:38 -0200 |
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committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-01-31 07:26:59 -0200 |
commit | 2b4883d00baac8cde86ce8fa1fe2fe92bc05ab33 (patch) | |
tree | d127d979acc9c6fcb12b067cca1e73f5541b8935 /Documentation/devicetree/bindings/media | |
parent | 330d432bc3a73cd0db273add46b592f57312ea1f (diff) |
[media] Documentation: devicetree: Add document bindings for mtk-cir
This patch adds documentation for devicetree bindings for
consumer Mediatek IR controller.
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'Documentation/devicetree/bindings/media')
-rw-r--r-- | Documentation/devicetree/bindings/media/mtk-cir.txt | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/media/mtk-cir.txt b/Documentation/devicetree/bindings/media/mtk-cir.txt new file mode 100644 index 000000000000..2be2005577d6 --- /dev/null +++ b/Documentation/devicetree/bindings/media/mtk-cir.txt @@ -0,0 +1,24 @@ +Device-Tree bindings for Mediatek consumer IR controller +found in Mediatek SoC family + +Required properties: +- compatible : "mediatek,mt7623-cir" +- 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 : see rc.txt file in the same directory. + +Example: + +cir: cir@10013000 { + compatible = "mediatek,mt7623-cir"; + 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"; +}; |