* [PATCH] dt-bindings: display: simple: hardware can use ddc-i2c-bus
@ 2021-09-27 21:45 David Heidelberg
2021-10-04 18:18 ` Rob Herring
0 siblings, 1 reply; 2+ messages in thread
From: David Heidelberg @ 2021-09-27 21:45 UTC (permalink / raw)
To: Thierry Reding, Sam Ravnborg, David Airlie, Daniel Vetter, Rob Herring
Cc: dri-devel, devicetree, linux-kernel, David Heidelberg
Both hardware and driver can communicate DDC over i2c bus.
Fixes warnings as:
arch/arm/boot/dts/tegra20-paz00.dt.yaml: panel: 'ddc-i2c-bus' does not match any of the regexes: 'pinctrl-[0-9]+'
From schema: /home/runner/work/linux/linux/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
Signed-off-by: David Heidelberg <david@ixit.cz>
---
.../devicetree/bindings/display/panel/panel-simple.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
index 31f678636717..e4d93e0ddfc3 100644
--- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
+++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
@@ -319,6 +319,7 @@ properties:
- yes-optoelectronics,ytc700tlag-05-201c
backlight: true
+ ddc-i2c-bus: true
enable-gpios: true
port: true
power-supply: true
--
2.33.0
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH] dt-bindings: display: simple: hardware can use ddc-i2c-bus
2021-09-27 21:45 [PATCH] dt-bindings: display: simple: hardware can use ddc-i2c-bus David Heidelberg
@ 2021-10-04 18:18 ` Rob Herring
0 siblings, 0 replies; 2+ messages in thread
From: Rob Herring @ 2021-10-04 18:18 UTC (permalink / raw)
To: David Heidelberg
Cc: Rob Herring, Daniel Vetter, dri-devel, linux-kernel, devicetree,
Thierry Reding, Sam Ravnborg, David Airlie
On Mon, 27 Sep 2021 23:45:03 +0200, David Heidelberg wrote:
> Both hardware and driver can communicate DDC over i2c bus.
>
> Fixes warnings as:
> arch/arm/boot/dts/tegra20-paz00.dt.yaml: panel: 'ddc-i2c-bus' does not match any of the regexes: 'pinctrl-[0-9]+'
> From schema: /home/runner/work/linux/linux/Documentation/devicetree/bindings/display/panel/panel-simple.yaml
>
> Signed-off-by: David Heidelberg <david@ixit.cz>
> ---
> .../devicetree/bindings/display/panel/panel-simple.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
Acked-by: Rob Herring <robh@kernel.org>
^ permalink raw reply [flat|nested] 2+ messages in thread
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