linux-kernel - Re: [PATCH v1 1/1] pinctrl: intel: Restore the pins that used to be in Direct IRQ mode

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Message-ID: <CACRpkda+5s3X-g5C=42m3Xh-A=mpR-2hLasht6bMT89L9XBJQg@mail.gmail.com>
Date:   Tue, 7 Feb 2023 10:14:53 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
Cc:     Mika Westerberg <mika.westerberg@...ux.intel.com>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org,
        Andy Shevchenko <andy@...nel.org>,
        Jim Minter <jimminter@...rosoft.com>
Subject: Re: [PATCH v1 1/1] pinctrl: intel: Restore the pins that used to be
 in Direct IRQ mode

On Mon, Feb 6, 2023 at 3:16 PM Andy Shevchenko
<andriy.shevchenko@...ux.intel.com> wrote:

> If the firmware mangled the register contents too much,
> check the saved value for the Direct IRQ mode. If it
> matches, we will restore the pin state.
>
> Reported-by: Jim Minter <jimminter@...rosoft.com>
> Fixes: 6989ea4881c8 ("pinctrl: intel: Save and restore pins in "direct IRQ" mode")
> Tested-by: Jim Minter <jimminter@...rosoft.com>
> Signed-off-by: Andy Shevchenko <andriy.shevchenko@...ux.intel.com>

Patch applied for fixes.

Yours,
Linus Walleij