On 08/06/2022 10:41, cy_huang wrote:
From: ChiYuan Huang cy_huang@richtek.com
Add 'richtek,bled-ocp-microamp' property to make it chooseable.
The wrong backlight ocp level may affect the backlight channel output current smaller than configured.
Signed-off-by: ChiYuan Huang cy_huang@richtek.com
Since v2:
- Change the property name from 'richtek,bled-ocp-sel' to 'richtek,bled-ocp-microamp'.
.../devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml b/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml index e0ac686..0f4beeb 100644 --- a/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml +++ b/Documentation/devicetree/bindings/leds/backlight/richtek,rt4831-backlight.yaml @@ -47,6 +47,11 @@ properties: minimum: 0 maximum: 3
- richtek,bled-ocp-microamp:
- description: |
Backlight over current protection level, unit in microamp.
Skip last part. Unit comes from property name.
The current
supported level is 0.9A/1.2A/1.5A/1.8A.
Define here enum instead of this text.
Best regards, Krzysztof