[libcamera-devel] [PATCH 01/25] dt-bindings: media: ov5647: Document pwdn-gpios

[Jacopo Mondi]

Document in dt-schema bindings for the ov5647 sensor the optional
'pwdn-gpios' property.

Signed-off-by: Jacopo Mondi <jacopo at jmondi.org>
---
 Documentation/devicetree/bindings/media/i2c/ov5647.yaml | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/Documentation/devicetree/bindings/media/i2c/ov5647.yaml b/Documentation/devicetree/bindings/media/i2c/ov5647.yaml
index 067e222e0c7c3..58d64a69e9640 100644
--- a/Documentation/devicetree/bindings/media/i2c/ov5647.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/ov5647.yaml
@@ -25,6 +25,10 @@ properties:
     description: Reference to the xclk clock
     maxItems: 1
 
+  pwdn-gpios:
+    description: Reference to the GPIO connected to the pwdn pin. Active high.
+    maxItems: 1
+
   port:
     type: object
     description: |-
@@ -61,6 +65,7 @@ additionalProperties: false
 
 examples:
   - |
+    #include <dt-bindings/gpio/gpio.h>
 
     i2c {
         #address-cells = <1>;
@@ -70,6 +75,7 @@ examples:
             compatible = "ovti,ov5647";
             reg = <0x36>;
             clocks = <&camera_clk>;
+            pwdn-gpios = <&pioE 29 GPIO_ACTIVE_HIGH>;
 
             port {
                 camera_out: endpoint {
-- 
2.27.0