diff mbox series

[v2,03/12] dt-bindings: serial: samsung: do not allow reg-io-width for gs101

Message ID 20231228125805.661725-4-tudor.ambarus@linaro.org
State Superseded
Headers show
Series GS101 Oriole: CMU_PERIC0 support and USI updates | expand

Commit Message

Tudor Ambarus Dec. 28, 2023, 12:57 p.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>
Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>
---
v2: new patch

 Documentation/devicetree/bindings/serial/samsung_uart.yaml | 2 ++
 1 file changed, 2 insertions(+)

Comments

Peter Griffin Jan. 8, 2024, 2:25 p.m. UTC | #1
Hi Tudor,

On Thu, 28 Dec 2023 at 12:58, 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>
> Signed-off-by: Tudor Ambarus <tudor.ambarus@linaro.org>

Reviewed-by: Peter Griffin <peter.griffin@linaro.org>
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