diff mbox series

[v2,02/19] dt-bindings: serial: samsung: do not allow reg-io-width for gs101

Message ID 20240119104526.1221243-3-tudor.ambarus@linaro.org (mailing list archive)
State New, archived
Headers show
Series serial: samsung: gs101 updates and winter cleanup | expand

Commit Message

Tudor Ambarus Jan. 19, 2024, 10:45 a.m. UTC 
All gs101 serial ports are restricted to 32-bit register accesses.
This requirement will be inferred from the compatible. Do not allow
the reg-io-width property for the google,gs101-uart compatible.

Suggested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
---
 Documentation/devicetree/bindings/serial/samsung_uart.yaml | 2 ++
 1 file changed, 2 insertions(+)

Comments

Sam Protsenko Jan. 19, 2024, 4:10 p.m. UTC | #1 
On Fri, Jan 19, 2024 at 4:45 AM Tudor Ambarus <tudor.ambarus@linaro.org> wrote:
>
> All gs101 serial ports are restricted to 32-bit register accesses.
> This requirement will be inferred from the compatible. Do not allow
> the reg-io-width property for the google,gs101-uart compatible.
>
> Suggested-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
> Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
> ---

Reviewed-by: Sam Protsenko <semen.protsenko@linaro.org>

>  Documentation/devicetree/bindings/serial/samsung_uart.yaml | 2 ++
>  1 file changed, 2 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> index 133259ed3a34..0f0131026911 100644
> --- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> +++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
> @@ -143,6 +143,8 @@ allOf:
>      then:
>        required:
>          - samsung,uart-fifosize
> +      properties:
> +        reg-io-width: false
>
>  unevaluatedProperties: false
>
> --
> 2.43.0.429.g432eaa2c6b-goog
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/serial/samsung_uart.yaml b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
index 133259ed3a34..0f0131026911 100644
--- a/Documentation/devicetree/bindings/serial/samsung_uart.yaml
+++ b/Documentation/devicetree/bindings/serial/samsung_uart.yaml
@@ -143,6 +143,8 @@  allOf:
     then:
       required:
         - samsung,uart-fifosize
+      properties:
+        reg-io-width: false
 
 unevaluatedProperties: false