From: Xinliang Liu <xinliang.liu@linaro.org>
To: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org
Cc: guodong.xu@linaro.org, xuwei5@hisilicon.com
Subject: [PATCH] arm64: dts: Add HDMI node for hi6220-hikey
Date: Thu, 30 Jun 2016 16:51:42 +0800 [thread overview]
Message-ID: <20160630085142.2398-1-xinliang.liu@linaro.org> (raw)
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>;
+ };
+ };
+ };
};
--
2.8.3
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