From 9f994253c807e868fbcc1f2fac3367072f4e77e2 Mon Sep 17 00:00:00 2001
From: Hans Verkuil <hans.verkuil@cisco.com>
Date: Mon, 12 Dec 2016 11:11:25 -0200
Subject: [PATCH] [media] ov2640: update bindings
Update the bindings for this device based on a working DT example.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
---
.../devicetree/bindings/media/i2c/ov2640.txt | 23 ++++++++-----------
1 file changed, 9 insertions(+), 14 deletions(-)
diff --git a/Documentation/devicetree/bindings/media/i2c/ov2640.txt b/Documentation/devicetree/bindings/media/i2c/ov2640.txt
index c429b5bdcaa05..989ce6cb6ac30 100644
--- a/Documentation/devicetree/bindings/media/i2c/ov2640.txt
+++ b/Documentation/devicetree/bindings/media/i2c/ov2640.txt
@@ -1,8 +1,8 @@
* Omnivision OV2640 CMOS sensor
-The Omnivision OV2640 sensor support multiple resolutions output, such as
-CIF, SVGA, UXGA. It also can support YUV422/420, RGB565/555 or raw RGB
-output format.
+The Omnivision OV2640 sensor supports multiple resolutions output, such as
+CIF, SVGA, UXGA. It also can support the YUV422/420, RGB565/555 or raw RGB
+output formats.
Required Properties:
- compatible: should be "ovti,ov2640"
@@ -20,26 +20,21 @@ Documentation/devicetree/bindings/media/video-interfaces.txt.
Example:
i2c1: i2c@f0018000 {
- ov2640: camera@0x30 {
+ ov2640: camera@30 {
compatible = "ovti,ov2640";
reg = <0x30>;
-
pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_pck1 &pinctrl_ov2640_pwdn &pinctrl_ov2640_resetb>;
-
- resetb-gpios = <&pioE 24 GPIO_ACTIVE_LOW>;
- pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
-
- clocks = <&pck1>;
+ pinctrl-0 = <&pinctrl_pck0_as_isi_mck &pinctrl_sensor_power &pinctrl_sensor_reset>;
+ resetb-gpios = <&pioE 11 GPIO_ACTIVE_LOW>;
+ pwdn-gpios = <&pioE 13 GPIO_ACTIVE_HIGH>;
+ clocks = <&pck0>;
clock-names = "xvclk";
-
- assigned-clocks = <&pck1>;
+ assigned-clocks = <&pck0>;
assigned-clock-rates = <25000000>;
port {
ov2640_0: endpoint {
remote-endpoint = <&isi_0>;
- bus-width = <8>;
};
};
};
--
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