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https://github.com/Ysurac/openmptcprouter.git
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48 lines
1.4 KiB
Diff
48 lines
1.4 KiB
Diff
From 6594c13bc76f7d1d0cf0c81325cf2d71689d251f Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Date: Mon, 22 Nov 2021 12:30:18 +0000
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Subject: [PATCH 626/828] dtoverlays: Convert ov5647 to use the regulator
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framework
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Fixing up shutdown GPIOs via overrides is ugly, and doesn't work
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on eg CM4 where both cameras share the same shutdown GPIO.
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The driver is now updated to use the regulator framework, so switch
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to using that instead.
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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/ov5647-overlay.dts | 12 ++++++------
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1 file changed, 6 insertions(+), 6 deletions(-)
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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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@@ -18,9 +18,12 @@
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reg = <0x36>;
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status = "okay";
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- pwdn-gpios = <&gpio 41 1>, <&gpio 32 1>;
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clocks = <&cam1_clk>;
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+ avdd-supply = <&cam1_reg>;
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+ dovdd-supply = <&cam_dummy_reg>;
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+ dvdd-supply = <&cam_dummy_reg>;
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+
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rotation = <0>;
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orientation = <2>;
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@@ -67,12 +70,9 @@
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};
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fragment@4 {
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- target-path="/__overrides__";
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+ target = <&cam1_reg>;
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__overlay__ {
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- cam0-pwdn-ctrl = <&ov5647>,"pwdn-gpios:0";
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- cam0-pwdn = <&ov5647>,"pwdn-gpios:4";
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- cam0-led-ctrl = <&ov5647>,"pwdn-gpios:12";
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- cam0-led = <&ov5647>,"pwdn-gpios:16";
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+ startup-delay-us = <20000>;
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};
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};
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