From: Dave Stevenson <dave.stevenson@raspberrypi.com>
To: paul.j.murphy@intel.com, daniele.alessandrelli@intel.com,
linux-media@vger.kernel.org, robh+dt@kernel.org,
devicetree@vger.kernel.org
Cc: Dave Stevenson <dave.stevenson@raspberrypi.com>
Subject: [PATCH 1/2] dt-bindings: media: ovti,ov9282: Add optional regulators
Date: Wed, 5 Oct 2022 16:20:17 +0100 [thread overview]
Message-ID: <20221005152018.3783890-2-dave.stevenson@raspberrypi.com> (raw)
In-Reply-To: <20221005152018.3783890-1-dave.stevenson@raspberrypi.com>
The OV9282 image sensor takes 3 voltage supplies, so
define the relevant regulators.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
.../devicetree/bindings/media/i2c/ovti,ov9282.yaml | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml b/Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
index bf115ab9d926..652b4cfeded7 100644
--- a/Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ovti,ov9282.yaml
@@ -36,6 +36,15 @@ properties:
description: Reference to the GPIO connected to the XCLR pin, if any.
maxItems: 1
+ avdd-supply:
+ description: Analog voltage supply, 2.8 volts
+
+ dvdd-supply:
+ description: Digital core voltage supply, 1.2 volts
+
+ dovdd-supply:
+ description: Digital I/O voltage supply, 1.8 volts
+
port:
additionalProperties: false
$ref: /schemas/graph.yaml#/$defs/port-base
--
2.34.1
next prev parent reply other threads:[~2022-10-05 15:21 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-05 15:20 [PATCH 0/2] media: Add regulator support to ov9282 Dave Stevenson
2022-10-05 15:20 ` Dave Stevenson [this message]
2022-10-06 19:08 ` [PATCH 1/2] dt-bindings: media: ovti,ov9282: Add optional regulators Rob Herring
2022-10-05 15:20 ` [PATCH 2/2] media: i2c: ov9282: Add support for regulators Dave Stevenson
2022-11-24 9:31 ` Alexander Stein
2022-11-24 11:58 ` Dave Stevenson
2022-11-24 12:06 ` Alexander Stein
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