[RESEND PATCH v4 06/10] dt-bindings: gpio: change items restriction of clock for rockchip, gpio-bank
jay.xu at rock-chips.com
jay.xu at rock-chips.com
Thu Jun 17 23:41:45 PDT 2021
Hi Heiko
--------------
jay.xu at rock-chips.com
>Hi,
>
>Am Donnerstag, 13. Mai 2021, 08:46:06 CEST schrieb cl at rock-chips.com:
>> From: Liang Chen <cl at rock-chips.com>
>>
>> The clock property need 2 items on some rockchip chips.
>>
>> Signed-off-by: Liang Chen <cl at rock-chips.com>
>
>this patch should definitly move over to Jianquns gpio driver series,
>as it introduces the usage of these new clocks.
>
>Also while the single-clock variant definitly doesn't need it,
>I think we may want clock-names "apb_pclk", "debounce-ref" for the
>2-clock variants?
>
Okay, I think it's very good idea,
but is it possible to post the reg-name patch after these dts serial and gpio serial patches ?
>
>Heiko
>
>> ---
>> Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml | 5 ++++-
>> 1 file changed, 4 insertions(+), 1 deletion(-)
>>
>> diff --git a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
>> index d993e00..0d62c28 100644
>> --- a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
>> +++ b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
>> @@ -22,7 +22,10 @@ properties:
>> maxItems: 1
>>
>> clocks:
>> - maxItems: 1
>> + minItems: 1
>> + items:
>> + - description: APB interface clock source
>> + - description: GPIO debounce reference clock source
>>
>> gpio-controller: true
>>
>>
>
>
>
>
>
>
>
More information about the Linux-rockchip
mailing list