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62b7f5931c
bcm2708: boot tested on RPi B+ v1.2
bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G
bcm2710: boot tested on RPi 3B v1.2
bcm2711: boot tested on RPi 4B v1.1 4G
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
(cherry-picked from commit f07e572f64)
50 lines
1.4 KiB
Diff
50 lines
1.4 KiB
Diff
From 7d2efa734da00de05c8a58688da28cf1e380ef3a Mon Sep 17 00:00:00 2001
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From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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Date: Sat, 4 Jul 2020 03:04:38 +0300
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Subject: [PATCH] dt/dtoverlays: ov5647: Add parameter to set camera
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module rotation
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Add a rotation DT overlay parameter to allow specifying the camera
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module mounting rotation.
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Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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---
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arch/arm/boot/dts/overlays/README | 5 +++--
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arch/arm/boot/dts/overlays/ov5647-overlay.dts | 6 ++++++
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2 files changed, 9 insertions(+), 2 deletions(-)
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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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@@ -1809,8 +1809,9 @@ Name: ov5647
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Info: Omnivision OV5647 camera module.
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Uses Unicam 1, which is the standard camera connector on most Pi
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variants.
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-Load: dtoverlay=ov5647
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-Params: <None>
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+Load: dtoverlay=ov5647,<param>=<val>
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+Params: rotation Mounting rotation of the camera sensor (0 or
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+ 180, default 0)
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Name: ov7251
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--- a/arch/arm/boot/dts/overlays/ov5647-overlay.dts
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+++ b/arch/arm/boot/dts/overlays/ov5647-overlay.dts
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@@ -21,6 +21,8 @@
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pwdn-gpios = <&gpio 41 1>, <&gpio 32 1>;
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clocks = <&ov5647_clk>;
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+ rotation = <0>;
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+
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port {
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ov5647_0: endpoint {
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remote-endpoint = <&csi1_ep>;
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@@ -83,4 +85,8 @@
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};
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};
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};
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+
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+ __overrides__ {
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+ rotation = <&ov5647>,"rotation:0";
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+ };
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};
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