From mboxrd@z Thu Jan 1 00:00:00 1970 From: sean.wang@mediatek.com (sean.wang at mediatek.com) Date: Fri, 13 Jan 2017 15:35:38 +0800 Subject: [PATCH v3 2/3] Documentation: devicetree: Add document bindings for mtk-cir In-Reply-To: <1484292939-9454-1-git-send-email-sean.wang@mediatek.com> References: <1484292939-9454-1-git-send-email-sean.wang@mediatek.com> Message-ID: <1484292939-9454-3-git-send-email-sean.wang@mediatek.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org From: Sean Wang This patch adds documentation for devicetree bindings for consumer Mediatek IR controller. Signed-off-by: Sean Wang --- .../devicetree/bindings/media/mtk-cir.txt | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 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..2be2005 --- /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 at 10013000 { + compatible = "mediatek,mt7623-cir"; + reg = <0 0x10013000 0 0x1000>; + interrupts = ; + clocks = <&infracfg CLK_INFRA_IRRX>; + clock-names = "clk"; + linux,rc-map-name = "rc-rc6-mce"; +}; -- 1.9.1