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Date: Tue, 7 Jan 2020 19:10:20 +0000
From: Yangtao Li <tiny.windzz@...il.com>
To: robh+dt@...nel.org, mark.rutland@....com, kgene@...nel.org,
krzk@...nel.org, devicetree@...r.kernel.org,
linux-arm-kernel@...ts.infradead.org,
linux-samsung-soc@...r.kernel.org, linux-kernel@...r.kernel.org
Cc: Yangtao Li <tiny.windzz@...il.com>
Subject: [PATCH v2] ARM: dts: exynos: tiny4412: enable fimd node and add proper panel node
Enable fimd device node which is a display controller, and add panel
node required by it.
Signed-off-by: Yangtao Li <tiny.windzz@...il.com>
---
v2:
-update commit msg and merge to one patch
---
arch/arm/boot/dts/exynos4412-tiny4412.dts | 25 +++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm/boot/dts/exynos4412-tiny4412.dts b/arch/arm/boot/dts/exynos4412-tiny4412.dts
index 01f37b5ac9c4..3a91de8a8082 100644
--- a/arch/arm/boot/dts/exynos4412-tiny4412.dts
+++ b/arch/arm/boot/dts/exynos4412-tiny4412.dts
@@ -66,6 +66,31 @@
clock-frequency = <24000000>;
};
};
+
+ panel {
+ compatible = "innolux,at070tn92";
+
+ port {
+ panel_input: endpoint {
+ remote-endpoint = <&lcdc_output>;
+ };
+ };
+ };
+};
+
+&fimd {
+ pinctrl-0 = <&lcd_clk>, <&lcd_data24>;
+ pinctrl-names = "default";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ status = "okay";
+
+ port@3 {
+ reg = <3>;
+ lcdc_output: endpoint {
+ remote-endpoint = <&panel_input>;
+ };
+ };
};
&rtc {
--
2.17.1
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