[PATCH v7 6/6] media: dt-bindings: mt9p031: Add missing required properties
From: Stefan Riedmueller <hidden>
Date: 2021-07-26 07:35:36
Also in:
linux-media, lkml
Subsystem:
media input infrastructure (v4l/dvb), mt9p031 aptina camera sensor, open firmware and flattened device tree bindings, the rest · Maintainers:
Mauro Carvalho Chehab, Laurent Pinchart, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
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 <redacted> 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 = <®_vdd>; + vdd_io-supply = <®_vdd_io>; + vaa-supply = <®_vaa>; + port { mt9p031_1: endpoint { input-clock-frequency = <6000000>;
--
2.25.1