From: Benoit Parrot <bparrot@ti.com>
To: Hans Verkuil <hverkuil@xs4all.nl>,
Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: Prabhakar Lad <prabhakar.csengg@gmail.com>,
<linux-media@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-kernel@vger.kernel.org>, Benoit Parrot <bparrot@ti.com>
Subject: [Patch 3/6] media: dt-bindings: ov2659: add powerdown-gpios optional property
Date: Thu, 12 Sep 2019 08:00:04 -0500 [thread overview]
Message-ID: <20190912130007.4469-4-bparrot@ti.com> (raw)
In-Reply-To: <20190912130007.4469-1-bparrot@ti.com>
Add powerdown-gpios to the list of optional properties for the OV2659
camera sensor.
Signed-off-by: Benoit Parrot <bparrot@ti.com>
---
Documentation/devicetree/bindings/media/i2c/ov2659.txt | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/i2c/ov2659.txt b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
index cabc7d827dfb..f55204cce0cd 100644
--- a/Documentation/devicetree/bindings/media/i2c/ov2659.txt
+++ b/Documentation/devicetree/bindings/media/i2c/ov2659.txt
@@ -12,6 +12,10 @@ Required Properties:
- clock-names: should be "xvclk".
- link-frequencies: target pixel clock frequency.
+Optional Properties:
+- powerdown-gpios: reference to the GPIO connected to the pwdn pin, if any.
+ Active is low.
+
For further reading on port node refer to
Documentation/devicetree/bindings/media/video-interfaces.txt.
@@ -27,6 +31,8 @@ Example:
clocks = <&clk_ov2659 0>;
clock-names = "xvclk";
+ powerdown-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>;
+
port {
ov2659_0: endpoint {
remote-endpoint = <&vpfe_ep>;
--
2.17.1
next prev parent reply other threads:[~2019-09-12 12:58 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-12 13:00 [Patch 0/6] media: i2c: ov2659: maintenance series Benoit Parrot
2019-09-12 13:00 ` [Patch 1/6] media: i2c: ov2659: Fix for image wrap-around in lower resolution Benoit Parrot
2019-09-12 13:00 ` [Patch 2/6] media: i2c: ov2659: Fix sensor detection to actually fail when device is not present Benoit Parrot
2019-09-12 13:00 ` Benoit Parrot [this message]
2019-09-14 10:11 ` [Patch 3/6] media: dt-bindings: ov2659: add powerdown-gpios optional property Lad, Prabhakar
2019-09-15 20:21 ` Benoit Parrot
2019-09-12 13:00 ` [Patch 4/6] media: i2c: ov2659: Add optional powerdown gpio handling Benoit Parrot
2019-09-14 10:33 ` Lad, Prabhakar
2019-09-15 20:27 ` Benoit Parrot
2019-09-12 13:00 ` [Patch 5/6] media: i2c: ov2659: Fix missing 720p register config Benoit Parrot
2019-09-12 13:00 ` [Patch 6/6] media: i2c: ov2659: Switch to SPDX Licensing Benoit Parrot
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