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37 lines
1.5 KiB
Diff
37 lines
1.5 KiB
Diff
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From 0c147366da4fb829ba02a9db117e97a4107ac6a3 Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Date: Fri, 10 May 2024 11:31:44 +0100
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Subject: [PATCH 1094/1135] dtoverlay: Add rgb-order override for
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vc4-kms-dpi-generic
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Sets the new DT property for rgb-order.
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
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---
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arch/arm/boot/dts/overlays/README | 4 ++++
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arch/arm/boot/dts/overlays/vc4-kms-dpi-generic-overlay.dts | 1 +
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2 files changed, 5 insertions(+)
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--- a/arch/arm/boot/dts/overlays/README
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+++ b/arch/arm/boot/dts/overlays/README
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@@ -4988,6 +4988,10 @@ Params: clock-frequency Display
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Set the default brightness. Normal range 1-16.
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(default 16).
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rotate Display rotation {0,90,180,270} (default 0)
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+ rgb-order Allow override of RGB order from DPI.
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+ Options for vc4 are "rgb", "bgr", "grb", and
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+ "brg". Other values will be ignored.
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+
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Name: vc4-kms-dpi-hyperpixel2r
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--- a/arch/arm/boot/dts/overlays/vc4-kms-dpi-generic-overlay.dts
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+++ b/arch/arm/boot/dts/overlays/vc4-kms-dpi-generic-overlay.dts
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@@ -77,5 +77,6 @@
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rgb888 = <&panel_generic>, "bus-format:0=0x100a",
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<&dpi_node_generic>, "pinctrl-0:0=",<&dpi_gpio0>;
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bus-format = <&panel_generic>, "bus-format:0";
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+ rgb-order = <&dpi_node_generic>, "rgb_order";
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};
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};
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