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38 lines
1.1 KiB
Diff
38 lines
1.1 KiB
Diff
From fa4bcbf275b4c864bdf5506e44369e9a982d8bc4 Mon Sep 17 00:00:00 2001
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From: Hector Martin <marcan@marcan.st>
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Date: Thu, 3 Mar 2022 03:24:36 +0900
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Subject: [PATCH 030/171] arm64: dts: apple: Add backlight node to j314/j316
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Signed-off-by: Hector Martin <marcan@marcan.st>
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---
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arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi | 9 +++++++++
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1 file changed, 9 insertions(+)
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diff --git a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
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index 21608ca46a55..c5241d5515cf 100644
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--- a/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
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+++ b/arch/arm64/boot/dts/apple/t600x-j314-j316.dtsi
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@@ -26,6 +26,7 @@ framebuffer0: framebuffer@0 {
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compatible = "apple,simple-framebuffer", "simple-framebuffer";
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reg = <0 0 0 0>; /* To be filled by loader */
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/* Format properties will be added by loader */
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+ backlight = <&backlight>;
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status = "disabled";
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};
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};
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@@ -236,3 +237,11 @@ &dwc3_3_dart_1 {
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&dwc3_3 {
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status = "disabled";
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};
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+
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+/ {
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+ backlight: gpio-bl {
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+ compatible = "gpio-backlight";
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+ gpios = <&smc_gpio 19 GPIO_ACTIVE_HIGH>;
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+ default-on;
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+ };
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+};
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--
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2.34.1
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