Re: [PATCH 1/6] mmc: core: Add mmc_gpiod_set_cd_config() function

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Apr 07, 2024 at 10:04:48PM +0200, Hans de Goede wrote:
> Some mmc host drivers may need to fixup a card-detection GPIO's config
> to e.g. enable the GPIO controllers builtin pull-up resistor on devices
> where the firmware description of the GPIO is broken (e.g. GpioInt with
> PullNone instead of PullUp in ACPI DSDT).
> 
> Since this is the exception rather then the rule adding a config
> parameter to mmc_gpiod_request_cd() seems undesirable, so instead
> add a new mmc_gpiod_set_cd_config() function. This is simply a wrapper
> to call gpiod_set_config() on the card-detect GPIO acquired through
> mmc_gpiod_request_cd().

FWIW,
Reviewed-by: Andy Shevchenko <andy@xxxxxxxxxx>
assuming you considered addressing nit-picks.

-- 
With Best Regards,
Andy Shevchenko






[Index of Archives]     [Linux Memonry Technology]     [Linux USB Devel]     [Linux Media]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux