diff mbox series

[v5,6/6] media: dt-bindings: mt9p031: Add missing required properties

Message ID 20210712085535.11907-7-s.riedmueller@phytec.de (mailing list archive)
State New, archived
Headers show
Series media: mt9p031: Read back the real clock rate | expand

Commit Message

Stefan Riedmüller July 12, 2021, 8:55 a.m. UTC 
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>
---
 .../bindings/media/i2c/aptina,mt9p031.yaml    | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

Comments

Rob Herring (Arm) July 14, 2021, 2:19 a.m. UTC | #1 
On Mon, 12 Jul 2021 10:55:35 +0200, Stefan Riedmueller wrote:
> 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>
> ---
>  .../bindings/media/i2c/aptina,mt9p031.yaml    | 22 +++++++++++++++++++
>  1 file changed, 22 insertions(+)
> 

Reviewed-by: Rob Herring <robh@kernel.org>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml b/Documentation/devicetree/bindings/media/i2c/aptina,mt9p031.yaml
index ad9a2db73d86..487a3facfcbc 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
@@ -48,6 +60,10 @@  properties:
 required:
   - compatible
   - reg
+  - clocks
+  - vdd-supply
+  - vdd_io-supply
+  - vaa-supply
   - port
 
 additionalProperties: false
@@ -63,6 +79,12 @@  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>;