From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Hans de Goede <hdegoede@redhat.com>
Cc: Bastien Nocera <hadess@hadess.net>, linux-input@vger.kernel.org
Subject: Re: [PATCH] Input: goodix - Workaround Cherry Trail devices with a bogus ACPI Interrupt() resource
Date: Mon, 28 Feb 2022 23:04:39 -0800 [thread overview]
Message-ID: <Yh3Fh5PLPu91CKqn@google.com> (raw)
In-Reply-To: <20220228111613.363336-1-hdegoede@redhat.com>
On Mon, Feb 28, 2022 at 12:16:13PM +0100, Hans de Goede wrote:
> ACPI/x86 devices with a Cherry Trail SoC should have a GpioInt + a regular
> GPIO ACPI resource in their ACPI tables.
>
> Some CHT devices have a bug, where the also is bogus Interrupt resource
> (likely copied from a previous Bay Trail based generation of the device).
>
> The i2c-core-acpi code will assign the bogus, non-working, Interrupt
> resource to client->irq. Add a workaround to fix this up.
>
> BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=2043960
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Applied (for 5.17), thank you.
--
Dmitry
next prev parent reply other threads:[~2022-03-01 7:04 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-28 11:16 [PATCH] Input: goodix - Workaround Cherry Trail devices with a bogus ACPI Interrupt() resource Hans de Goede
2022-03-01 7:04 ` Dmitry Torokhov [this message]
2022-03-01 10:47 ` Hans de Goede
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