[PATCH v3] media: dt-bindings: dongwoon,dw9714: Fix example implying 1.8V

From: David Heidelberg via B4 Relay

Date: Wed Aug 19 2026 - 09:50:23 EST

From: David Heidelberg <david@xxxxxxx>

The datasheet says VDD should be between 2.3 to 4.3V, usually around
2.8V. Correct to prevent confusion and extend description.

Fixes: 2a96b40f366a ("media: dt-bindings: dongwoon,dw9714: convert to dtschema")
Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
Signed-off-by: David Heidelberg <david@xxxxxxx>
---
The example implies incorrect voltage, fix it.
---
Changes in v3:
- Missed Rob A-b.
- Link to v2: https://patch.msgid.link/20260819-pp-pro-camera-v2-1-c21652dd388d@xxxxxxx

Changes in v2:
- Dropped the devices fixes, needs HW owners to address issues or
document state to be understandable.
- Link to v1: https://patch.msgid.link/20260801-pp-pro-camera-v1-0-7b4d90788f9f@xxxxxxx
---
Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
index 66229a3dc05d6..7f5aa098351dc 100644
--- a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
@@ -20,28 +20,28 @@ properties:
reg:
maxItems: 1

powerdown-gpios:
description:
XSD pin for shutdown (active low)

vcc-supply:
- description: VDD power supply
+ description: VDD power supply (2.3 to 4.3V)

required:
- compatible
- reg

additionalProperties: false

examples:
- |
i2c {
#address-cells = <1>;
#size-cells = <0>;

camera-lens@c {
compatible = "dongwoon,dw9714";
reg = <0x0c>;
- vcc-supply = <&reg_csi_1v8>;
+ vcc-supply = <&reg_vcm_2v8>;
};
};

---
base-commit: 5453bc3279e9f8578ac3e534d476240e40c879e1
change-id: 20260801-pp-pro-camera-a14d1af483cd

Best regards,
--
David Heidelberg <david@xxxxxxx>