diff mbox series

[01/22] dt-bindings: gpio: fsl-imx-gpio: Add i.MX 8 compatibles

Message ID 20200823161550.3981-1-krzk@kernel.org (mailing list archive)
State Not Applicable
Headers show
Series [01/22] dt-bindings: gpio: fsl-imx-gpio: Add i.MX 8 compatibles | expand

Commit Message

Krzysztof Kozlowski Aug. 23, 2020, 4:15 p.m. UTC
DTSes with new i.MX 8 SoCs introduce their own compatibles so add them
to fix dtbs_check warnings like:

  arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml: gpio@30200000:
    compatible:0: 'fsl,imx8mm-gpio' is not one of ['fsl,imx1-gpio', 'fsl,imx21-gpio', 'fsl,imx31-gpio', 'fsl,imx35-gpio', 'fsl,imx7d-gpio']
    From schema: Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml

  arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml: gpio@30200000:
    compatible: ['fsl,imx8mm-gpio', 'fsl,imx35-gpio'] is too long

  arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml: gpio@30200000:
    compatible: Additional items are not allowed ('fsl,imx35-gpio' was unexpected)

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
 .../bindings/gpio/fsl-imx-gpio.yaml           | 21 +++++++++++++------
 1 file changed, 15 insertions(+), 6 deletions(-)

Comments

Linus Walleij Aug. 28, 2020, 9:42 a.m. UTC | #1
On Sun, Aug 23, 2020 at 6:16 PM Krzysztof Kozlowski <krzk@kernel.org> wrote:

> DTSes with new i.MX 8 SoCs introduce their own compatibles so add them
> to fix dtbs_check warnings like:
>
>   arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml: gpio@30200000:
>     compatible:0: 'fsl,imx8mm-gpio' is not one of ['fsl,imx1-gpio', 'fsl,imx21-gpio', 'fsl,imx31-gpio', 'fsl,imx35-gpio', 'fsl,imx7d-gpio']
>     From schema: Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
>
>   arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml: gpio@30200000:
>     compatible: ['fsl,imx8mm-gpio', 'fsl,imx35-gpio'] is too long
>
>   arch/arm64/boot/dts/freescale/imx8mm-evk.dt.yaml: gpio@30200000:
>     compatible: Additional items are not allowed ('fsl,imx35-gpio' was unexpected)
>
> Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

I'm just waiting for some review from the i.MX people on these FSL things,
then I can apply it.

Yours,
Linus Walleij
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
index 0b223abe8cfb..454db20c2d1a 100644
--- a/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/fsl-imx-gpio.yaml
@@ -11,12 +11,21 @@  maintainers:
 
 properties:
   compatible:
-    enum:
-      - fsl,imx1-gpio
-      - fsl,imx21-gpio
-      - fsl,imx31-gpio
-      - fsl,imx35-gpio
-      - fsl,imx7d-gpio
+    oneOf:
+      - enum:
+          - fsl,imx1-gpio
+          - fsl,imx21-gpio
+          - fsl,imx31-gpio
+          - fsl,imx35-gpio
+          - fsl,imx7d-gpio
+      - items:
+          - enum:
+              - fsl,imx8mm-gpio
+              - fsl,imx8mn-gpio
+              - fsl,imx8mp-gpio
+              - fsl,imx8mq-gpio
+              - fsl,imx8qxp-gpio
+          - const: fsl,imx35-gpio
 
   reg:
     maxItems: 1