linux-kernel - Re: [PATCH v2 1/1] i2c: designware: set pinctrl recovery information from device pinctrl

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Date:   Wed, 14 Dec 2022 18:09:55 +0200
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Hanna Hawa <hhhawa@...zon.com>
Cc:     jarkko.nikula@...ux.intel.com, mika.westerberg@...ux.intel.com,
        jsd@...ihalf.com, linux-i2c@...r.kernel.org,
        linux-kernel@...r.kernel.org, dwmw@...zon.co.uk, benh@...zon.com,
        ronenk@...zon.com, talel@...zon.com, jonnyc@...zon.com,
        hanochu@...zon.com, farbere@...zon.com, itamark@...zon.com
Subject: Re: [PATCH v2 1/1] i2c: designware: set pinctrl recovery information
 from device pinctrl

On Wed, Dec 14, 2022 at 02:27:25PM +0000, Hanna Hawa wrote:
> The current implementation of designware recovery mechanism fit for
> specific device (Intel / Altera Cyclone V SOC) which have two separated
> "wired" GPIOs to the i2c bus via the SOC FPGA for the i2c recovery.
> 
> Make pinctrl recovery information to points to the device pinctrl by
> setting the rinfo->pinctrl to dev->pins->p.

> Change Log v1->v2:
> - set the rinfo->pinctrl to dev->pins->p instead calling
>   devm_pinctrl_get().

Wrong place for a changelog...

> Signed-off-by: Hanna Hawa <hhhawa@...zon.com>
> ---

...should be located here.

...

> +	if (dev->dev->pins && dev->dev->pins->p)
> +		rinfo->pinctrl = dev->dev->pins->p;

Hmm... I don't see how this field is being used.
Can you elaborate?

-- 
With Best Regards,
Andy Shevchenko