| Message ID | 20241101135406.47836-1-festevam@gmail.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | [v4,1/3] dt-bindings: lcdif: Document a imx6sx-lcdif fallback | expand |
On Fri, 01 Nov 2024 10:54:04 -0300, Fabio Estevam wrote: > From: Fabio Estevam <festevam@denx.de> > > imx6sx.dtsi has the following lcdif entries: > > compatible = "fsl,imx6sx-lcdif", "fsl,imx28-lcdif"; > > This causes the following dt-schema warning: > > ['fsl,imx6sx-lcdif', 'fsl,imx28-lcdif'] is too long > > To keep DT compatibility, document 'fsl,imx28-lcdif' as a possible > 'fsl,imx6sx-lcdif' fallback. > > Signed-off-by: Fabio Estevam <festevam@denx.de> > --- > Changes since v3: > - Also update the example. > > Documentation/devicetree/bindings/display/fsl,lcdif.yaml | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > Acked-by: Rob Herring (Arm) <robh@kernel.org>
On 01.11.24 14:54, Fabio Estevam wrote: > From: Fabio Estevam <festevam@denx.de> > > imx6sx.dtsi has the following lcdif entries: > > compatible = "fsl,imx6sx-lcdif", "fsl,imx28-lcdif"; > > This causes the following dt-schema warning: > > ['fsl,imx6sx-lcdif', 'fsl,imx28-lcdif'] is too long > > To keep DT compatibility, document 'fsl,imx28-lcdif' as a possible > 'fsl,imx6sx-lcdif' fallback. > > Signed-off-by: Fabio Estevam <festevam@denx.de> Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de> > --- > Changes since v3: > - Also update the example. > > Documentation/devicetree/bindings/display/fsl,lcdif.yaml | 7 +++++-- > 1 file changed, 5 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml > index 8e3a98aeec32..aa3204b6aff9 100644 > --- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml > +++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml > @@ -19,7 +19,6 @@ properties: > - enum: > - fsl,imx23-lcdif > - fsl,imx28-lcdif > - - fsl,imx6sx-lcdif > - fsl,imx8mp-lcdif > - fsl,imx93-lcdif > - items: > @@ -32,6 +31,10 @@ properties: > - fsl,imx8mn-lcdif > - fsl,imx8mq-lcdif > - const: fsl,imx6sx-lcdif > + - items: > + - enum: > + - fsl,imx6sx-lcdif > + - const: fsl,imx28-lcdif > > reg: > maxItems: 1 > @@ -182,7 +185,7 @@ examples: > #include <dt-bindings/interrupt-controller/arm-gic.h> > > display-controller@2220000 { > - compatible = "fsl,imx6sx-lcdif"; > + compatible = "fsl,imx6sx-lcdif", "fsl,imx28-lcdif"; > reg = <0x02220000 0x4000>; > interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; > clocks = <&clks IMX6SX_CLK_LCDIF1_PIX>,
diff --git a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml index 8e3a98aeec32..aa3204b6aff9 100644 --- a/Documentation/devicetree/bindings/display/fsl,lcdif.yaml +++ b/Documentation/devicetree/bindings/display/fsl,lcdif.yaml @@ -19,7 +19,6 @@ properties: - enum: - fsl,imx23-lcdif - fsl,imx28-lcdif - - fsl,imx6sx-lcdif - fsl,imx8mp-lcdif - fsl,imx93-lcdif - items: @@ -32,6 +31,10 @@ properties: - fsl,imx8mn-lcdif - fsl,imx8mq-lcdif - const: fsl,imx6sx-lcdif + - items: + - enum: + - fsl,imx6sx-lcdif + - const: fsl,imx28-lcdif reg: maxItems: 1 @@ -182,7 +185,7 @@ examples: #include <dt-bindings/interrupt-controller/arm-gic.h> display-controller@2220000 { - compatible = "fsl,imx6sx-lcdif"; + compatible = "fsl,imx6sx-lcdif", "fsl,imx28-lcdif"; reg = <0x02220000 0x4000>; interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>; clocks = <&clks IMX6SX_CLK_LCDIF1_PIX>,