Add adv7533 HDMI DT node for HiKey board.
And this patch depends on the hikey display dts patch[1] and adv7533 support patch[2].
[1] https://patchwork.kernel.org/patch/9189287/ [2] http://www.spinics.net/lists/linux-arm-msm/msg21305.html
Signed-off-by: Xinliang Liu xinliang.liu@linaro.org --- arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 33 ++++++++++++++++++++++++++ 1 file changed, 33 insertions(+)
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts index 90e77380f073..03c4a702b0eb 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -236,4 +236,37 @@
&dsi { status = "ok"; + + ports { + /* 1 for output port */ + port@1 { + reg = <1>; + + dsi_out0: endpoint@0 { + remote-endpoint = <&adv7533_in>; + }; + }; + }; +}; + +&i2c2 { + #address-cells = <1>; + #size-cells = <0>; + status = "ok"; + + adv7533: adv7533@39 { + compatible = "adi,adv7533"; + reg = <0x39>; + interrupt-parent = <&gpio1>; + interrupts = <1 2>; + pd-gpio = <&gpio0 4 0>; + adi,dsi-lanes = <4>; + adi,disable-timing-generator; + + port { + adv7533_in: endpoint { + remote-endpoint = <&dsi_out0>; + }; + }; + }; };