linux-kernel - Re: [PATCH v3 05/13] gpiolib: acpi: Add wake_capable variants of acpi_dev_gpio_irq

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Date:   Thu, 15 Sep 2022 13:43:52 +0300
From:   Mika Westerberg <mika.westerberg@...ux.intel.com>
To:     Raul E Rangel <rrangel@...omium.org>
Cc:     linux-acpi@...r.kernel.org, linux-input@...r.kernel.org,
        jingle.wu@....com.tw, rafael@...nel.org,
        andriy.shevchenko@...ux.intel.com, mario.limonciello@....com,
        hdegoede@...hat.com, linus.walleij@...aro.org, timvp@...gle.com,
        dmitry.torokhov@...il.com, Bartosz Golaszewski <brgl@...ev.pl>,
        Len Brown <lenb@...nel.org>, linux-gpio@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 05/13] gpiolib: acpi: Add wake_capable variants of
 acpi_dev_gpio_irq_get

On Wed, Sep 14, 2022 at 05:57:53PM -0600, Raul E Rangel wrote:
> The ACPI spec defines the SharedAndWake and ExclusiveAndWake share type
> keywords. This is an indication that the GPIO IRQ can also be used as a
> wake source. This change exposes the wake_capable bit so drivers can
> correctly enable wake functionality instead of making an assumption.
> 
> Signed-off-by: Raul E Rangel <rrangel@...omium.org>

Reviewed-by: Mika Westerberg <mika.westerberg@...ux.intel.com>