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| author | Huicong Xu <xhc@rock-chips.com> | 2017-04-21 10:23:30 +0800 |
|---|---|---|
| committer | Tao Huang <huangtao@rock-chips.com> | 2018-04-24 09:23:31 +0800 |
| commit | 09aeb6ebfbcb19ea12f7a3c6c406035240973760 (patch) | |
| tree | 611ae4a6de77ccde1fabec16f2e42b373a9091ae /Documentation | |
| parent | 2aee160e209cbdcc44a31b99fffb77e273ebaf0b (diff) | |
arm64: dts: rockchip: add hdmi hdcp2 node for rk3399
Change-Id: Ie78fbdc226d856a20c2da40e4166e7b23ed27aba
Signed-off-by: Huicong Xu <xhc@rock-chips.com>
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/bridge/dw-hdmi-hdcp2.txt | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/display/bridge/dw-hdmi-hdcp2.txt b/Documentation/devicetree/bindings/display/bridge/dw-hdmi-hdcp2.txt new file mode 100644 index 000000000000..ab8e1e87296b --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/dw-hdmi-hdcp2.txt @@ -0,0 +1,15 @@ +Device-Tree bindings for dw hdmi hdcp2 + +Required properties: +- compatible : Should be "rockchip,rk3399-hdmi-hdcp2". + +Example: + hdmi_hdcp2: hdmi-hdcp2@ff988000 { + compatible = "rockchip,rk3399-hdmi-hdcp2"; + reg = <0x0 0xff988000 0x0 0x2000>; + interrupts = <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH 0>; + clocks = <&cru ACLK_HDCP22>, <&cru PCLK_HDCP22>, + <&cru HCLK_HDCP22>; + clock-names ="aclk_hdcp2", "pclk_hdcp2", "hdcp2_clk_hdmi"; + status = "disabled"; + }; |