[PATCH v2 2/3] dt-bindings: mmc: meson-gx: support specifying cd interrupt

[Heiner Kallweit]

On 16.02.2023 10:18, Krzysztof Kozlowski wrote:
> On 14/02/2023 22:42, Heiner Kallweit wrote:
>> Support passing a second interrupt as card detect interrupt.
>>
>> Signed-off-by: Heiner Kallweit <hkallweit1 at gmail.com>
>> ---
>>  Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml | 2 +-
>>  1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
>> index 46e235bf2..c8c30300d 100644
>> --- a/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
>> +++ b/Documentation/devicetree/bindings/mmc/amlogic,meson-gx-mmc.yaml
>> @@ -28,7 +28,7 @@ properties:
>>      maxItems: 1
>>  
>>    interrupts:
>> -    maxItems: 1
>> +    maxItems: 2
> 
> Wait, you now *require* (not support) cd interrupt, so this looks like
> ABI break.
> 
The second interrupt is optional. If not provided MMC core falls back to
cd polling.

> Second, you must describe the items.
> 
OK, this will be added.

> Best regards,
> Krzysztof
>