Re: [PATCH RFC 0/3] pinctrl: add ACPI support to pin controller

[Niyas Sait <niyas.sait@linaro.org>]

> I'm not sure it will go to the v6/2-rc1 due to tough time range
> (we are almost at -rc5), I hope you are not in such hurry.

Thanks. That's fine.

On 10/11/2022 20:14, Andy Shevchenko wrote:
> On Thu, Nov 10, 2022 at 07:12:55PM +0000, Niyas Sait wrote:
>> This is a proposal for adding ACPI support to pin controller.
>>
>> The patch supports following resources introduced in ACPI from v6.2
>>
>> - PinFunction
>> - PinConfig
>> - PinGroupFunction
>> - PinGroupConfig
>> - PinGroup
>>
>> The patch has been tested on NXP I.MX8MP Plus platform with ACPI.
> 
> Thank you very much for this work!
> 
> I will take time to review it, presumably next week.
> 
> I'm not sure it will go to the v6/2-rc1 due to tough time range
> (we are almost at -rc5), I hope you are not in such hurry.
> 
>> Niyas Sait (3):
>>    pinctrl: add support for acpi PinGroup resource
>>    pinconf-generic: add pull up and pull down config with resistance
>>    pinctrl: add support for acpi pin function and config resources
>>
>>   drivers/pinctrl/Makefile                |   1 +
>>   drivers/pinctrl/core.c                  |  19 +-
>>   drivers/pinctrl/core.h                  |   3 +
>>   drivers/pinctrl/pinctrl-acpi.c          | 450 ++++++++++++++++++++++++
>>   drivers/pinctrl/pinctrl-acpi.h          |  50 +++
>>   include/linux/pinctrl/pinconf-generic.h |   6 +
>>   include/linux/pinctrl/pinctrl.h         |  15 +
>>   7 files changed, 540 insertions(+), 4 deletions(-)
>>   create mode 100644 drivers/pinctrl/pinctrl-acpi.c
>>   create mode 100644 drivers/pinctrl/pinctrl-acpi.h
>>
>> -- 
>> 2.25.1
>>
>