Re: [PATCH v2 03/14] mfd: pm8008: deassert reset on probe

From: Andy Shevchenko
Date: Wed May 29 2024 - 15:46:32 EST


On Wed, May 29, 2024 at 7:30 PM Johan Hovold <johan+linaro@xxxxxxxxxx> wrote:
>
> Request and deassert any (optional) reset gpio during probe in case it
> has been left asserted by the boot firmware.
>
> Note the reset line is not asserted to avoid reverting to the default
> I2C address in case the firmware has configured an alternate address.

..

> + /*
> + * The PMIC does not appear to require a post-reset delay, but wait
> + * for a millisecond for now anyway.
> + */

> + usleep_range(1000, 2000);

fsleep() ?

--
With Best Regards,
Andy Shevchenko