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20ea6adbf1
Build system: x86_64 Build-tested: bcm2708, bcm2709, bcm2710, bcm2711 Run-tested: bcm2708/RPiB+, bcm2709/RPi3B, bcm2710/RPi3B, bcm2711/RPi4B Signed-off-by: Marty Jones <mj8263788@gmail.com> Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
46 lines
1.4 KiB
Diff
46 lines
1.4 KiB
Diff
From 654784fd3a33bb9407d7c5edd1f7cf89038049df Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.com>
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Date: Tue, 15 Mar 2022 18:36:10 +0000
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Subject: [PATCH] dtoverlay: Add VCM option to ov5647 overlay
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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 | 1 +
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arch/arm/boot/dts/overlays/ov5647-overlay.dts | 9 +++++++++
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2 files changed, 10 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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@@ -2450,6 +2450,7 @@ Params: rotation Mounting
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configuring the sensor (default on)
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cam0 Adopt the default configuration for CAM0 on a
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Compute Module (CSI0, i2c_vc, and cam0_reg).
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+ vcm Configure a VCM focus drive on the sensor.
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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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@@ -38,6 +38,13 @@
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};
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};
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};
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+
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+ vcm: ad5398@0c {
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+ compatible = "adi,ad5398";
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+ reg = <0x0c>;
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+ status = "disabled";
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+ VANA-supply = <&cam1_reg>;
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+ };
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};
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};
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@@ -95,5 +102,7 @@
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<&clk_frag>, "target:0=",<&cam0_clk>,
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<&ov5647>, "clocks:0=",<&cam0_clk>,
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<&ov5647>, "avdd-supply:0=",<&cam0_reg>;
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+ vcm = <&vcm>, "status=okay",
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+ <&ov5647>,"lens-focus:0=", <&vcm>;
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};
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};
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