Re: [PATCH v2 5/6] gpio: dwapb: Add debounce reference clock support

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

On Mon, Mar 23, 2020 at 09:06:31PM +0300, Sergey.Semin@xxxxxxxxxxxxxxxxxxxx wrote:
> From: Serge Semin <Sergey.Semin@xxxxxxxxxxxxxxxxxxxx>
> 
> Aside from the APB reference clock DW GPIO controller can have a
> dedicated clock connected to setup a debounce time interval for
> GPIO-based IRQs. Since this functionality is optional the corresponding
> clock source is also optional. Due to this lets handle the debounce
> clock in the same way as it has been developed for the APB reference
> clock, but using the bulk request/enable-disable methods.

> +	if (err) {
> +		dev_err(gpio->dev, "Cannot reenable APB/Debounce clocks\n");
> +		return err;
> +	}

Yeah, this should be a separate change.

Otherwise looks good.

Also, did I miss the documentation update (bindings)?

-- 
With Best Regards,
Andy Shevchenko