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From: Stefan Riedmueller <s.riedmueller@phytec.de>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
	Mauro Carvalho Chehab <mchehab@kernel.org>,
	Rob Herring <robh+dt@kernel.org>
Cc: Stefan Riedmueller <s.riedmueller@phytec.de>,
	Rob Herring <robh@kernel.org>,
	Sakari Ailus <sakari.ailus@linux.intel.com>,
	linux-media@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH v7 6/6] media: dt-bindings: mt9p031: Add missing required properties
Date: Mon, 26 Jul 2021 09:35:18 +0200	[thread overview]
Message-ID: <20210726073518.2167398-7-s.riedmueller@phytec.de> (raw)
In-Reply-To: <20210726073518.2167398-1-s.riedmueller@phytec.de>

Add missing required clocks and supply regulator properties for the
sensor input clock and vdd, vdd_io and vaa supply regulators.

Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 .../bindings/media/i2c/aptina,mt9p031.yaml    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml b/Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
index bc0e8e5194e8..c2ba78116dbb 100644
--- a/Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
@@ -24,6 +24,18 @@ properties:
     description: I2C device address
     maxItems: 1
 
+  clocks:
+    maxItems: 1
+
+  vdd-supply:
+    description: Digital supply voltage, 1.8 V
+
+  vdd_io-supply:
+    description: I/O supply voltage, 1.8 or 2.8 V
+
+  vaa-supply:
+    description: Analog supply voltage, 2.8 V
+
   reset-gpios:
     maxItems: 1
     description: Chip reset GPIO
@@ -59,6 +71,10 @@ properties:
 required:
   - compatible
   - reg
+  - clocks
+  - vdd-supply
+  - vdd_io-supply
+  - vaa-supply
   - port
 
 additionalProperties: false
@@ -74,6 +90,12 @@ examples:
             reg = <0x5d>;
             reset-gpios = <&gpio_sensor 0 0>;
 
+            clocks = <&sensor_clk>;
+
+            vdd-supply = <&reg_vdd>;
+            vdd_io-supply = <&reg_vdd_io>;
+            vaa-supply = <&reg_vaa>;
+
             port {
                 mt9p031_1: endpoint {
                     input-clock-frequency = <6000000>;
-- 
2.25.1


      parent reply	other threads:[~2021-07-26  7:35 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-26  7:35 [PATCH v7 0/6] media: mt9p031: Read back the real clock rate Stefan Riedmueller
2021-07-26  7:35 ` [PATCH v7 1/6] " Stefan Riedmueller
2021-07-26  7:35 ` [PATCH v7 2/6] media: mt9p031: Make pixel clock polarity configurable by DT Stefan Riedmueller
2021-07-26  7:35 ` [PATCH v7 3/6] media: mt9p031: Fix corrupted frame after restarting stream Stefan Riedmueller
2021-07-26  7:35 ` [PATCH v7 4/6] media: mt9p031: Use BIT macro Stefan Riedmueller
2021-07-26  7:35 ` [PATCH v7 5/6] media: dt-bindings: mt9p031: Convert bindings to yaml Stefan Riedmueller
2021-07-26 22:21   ` Rob Herring
2021-07-26  7:35 ` Stefan Riedmueller [this message]

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