On 7/29/21 9:59 PM, Rob Herring wrote:
> On Wed, Jul 21, 2021 at 05:22:33PM +0530, Sai Krishna Potthuri wrote:
>> Replace 'io-standard' property with 'power-source' property in all zynq dts
>> files to be in sync with Zynq pinctrl driver.
>>
>> Signed-off-by: Sai Krishna Potthuri <lakshmi.sai.krishna.potthuri@xxxxxxxxxx>
>> ---
>> arch/arm/boot/dts/zynq-ebaz4205.dts | 8 ++++----
>> arch/arm/boot/dts/zynq-microzed.dts | 2 +-
>> arch/arm/boot/dts/zynq-zc702.dts | 20 ++++++++++----------
>> arch/arm/boot/dts/zynq-zc706.dts | 18 +++++++++---------
>> 4 files changed, 24 insertions(+), 24 deletions(-)
>>
>> diff --git a/arch/arm/boot/dts/zynq-ebaz4205.dts b/arch/arm/boot/dts/zynq-ebaz4205.dts
>> index b0b836aedd76..be7eae611fb7 100644
>> --- a/arch/arm/boot/dts/zynq-ebaz4205.dts
>> +++ b/arch/arm/boot/dts/zynq-ebaz4205.dts
>> @@ -57,7 +57,7 @@
>>
>> conf {
>> groups = "gpio0_20_grp", "gpio0_32_grp";
>> - io-standard = <3>;
>> + power-source = <3>;
>
> This will break using a new DT with a kernel without patch 3.
>
What do you suggest? Not to update any old DT?
Thanks,
Michal
