| Message ID | 20200825193536.7332-9-krzk@kernel.org (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | dt-bindings / arm64: Cleanup of i.MX 8 bindings | expand |
On 8/25/20 12:35 PM, Krzysztof Kozlowski wrote: > DTSes with new i.MX 8M SoCs introduce their own compatibles so add them > to fix dtbs_check warnings like: > > arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml: watchdog@30280000: > compatible:0: 'fsl,imx8mm-wdt' is not one of ['fsl,imx21-wdt'] > From schema: Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml > > arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml: watchdog@30280000: > compatible: ['fsl,imx8mm-wdt', 'fsl,imx21-wdt'] is too long > > arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml: watchdog@30280000: > compatible: Additional items are not allowed ('fsl,imx21-wdt' was unexpected) > > Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> > Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> > --- > .../devicetree/bindings/watchdog/fsl-imx-wdt.yaml | 11 +++++++++-- > 1 file changed, 9 insertions(+), 2 deletions(-) > > diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml > index d96b93b11fad..991b4e33486e 100644 > --- a/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml > +++ b/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml > @@ -14,8 +14,15 @@ allOf: > > properties: > compatible: > - enum: > - - fsl,imx21-wdt > + oneOf: > + - const: fsl,imx21-wdt > + - items: > + - enum: > + - fsl,imx8mm-wdt > + - fsl,imx8mn-wdt > + - fsl,imx8mp-wdt > + - fsl,imx8mq-wdt > + - const: fsl,imx21-wdt > > reg: > maxItems: 1 >
diff --git a/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml b/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml index d96b93b11fad..991b4e33486e 100644 --- a/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml +++ b/Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml @@ -14,8 +14,15 @@ allOf: properties: compatible: - enum: - - fsl,imx21-wdt + oneOf: + - const: fsl,imx21-wdt + - items: + - enum: + - fsl,imx8mm-wdt + - fsl,imx8mn-wdt + - fsl,imx8mp-wdt + - fsl,imx8mq-wdt + - const: fsl,imx21-wdt reg: maxItems: 1
DTSes with new i.MX 8M SoCs introduce their own compatibles so add them to fix dtbs_check warnings like: arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml: watchdog@30280000: compatible:0: 'fsl,imx8mm-wdt' is not one of ['fsl,imx21-wdt'] From schema: Documentation/devicetree/bindings/watchdog/fsl-imx-wdt.yaml arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml: watchdog@30280000: compatible: ['fsl,imx8mm-wdt', 'fsl,imx21-wdt'] is too long arch/arm64/boot/dts/freescale/imx8mm-var-som-symphony.dt.yaml: watchdog@30280000: compatible: Additional items are not allowed ('fsl,imx21-wdt' was unexpected) Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org> Reviewed-by: Rob Herring <robh@kernel.org> --- .../devicetree/bindings/watchdog/fsl-imx-wdt.yaml | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)