From: Andy Shevchenko <andriy.shevchenko@intel.com>
To: Bartosz Golaszewski <brgl@kernel.org>
Cc: "Dmitry Torokhov" <dmitry.torokhov@gmail.com>,
"Hans de Goede" <hansg@kernel.org>,
"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>,
"Andy Shevchenko" <andy@kernel.org>,
"Arnd Bergmann" <arnd@kernel.org>,
platform-driver-x86@vger.kernel.org,
"Yauhen Kharuzhy" <jekhor@gmail.com>
Subject: Re: [PATCH v4 01/20] platform/x86: x86-android-tablets: convert Goodix devices to GPIO references
Date: Thu, 12 Feb 2026 12:28:41 +0200 [thread overview]
Message-ID: <aY2rWc4bfeWqw1Zu@smile.fi.intel.com> (raw)
In-Reply-To: <CAMRc=MfdeQhgQd9FzUt5JtynerzR52yWndbVJ5Xu-eVUwtvgJg@mail.gmail.com>
On Thu, Feb 12, 2026 at 02:01:02AM -0800, Bartosz Golaszewski wrote:
> On Thu, 12 Feb 2026 04:44:05 +0100, Dmitry Torokhov
> <dmitry.torokhov@gmail.com> said:
> >>
> >> Agreed, I'm not advocating for using lookup tables. I'm advocating for using
> >> swnode correctly.
> >
> > I am curious how would you approach to fixing
> > drivers/platform/x86/meraki-mx100.c ? The GPIOs in question belong to
> > "gpio_ich" which is a cell of a MFD PCI device (lpc_ich).
>
> Something like this (compile tested only):
So, as I understand the idea is to provide a reference to a standalone software
node that is not connected to the chain of fwnodes for the device? It might work,
but can't we do the same for any GPIO controller automatically at the time of
GPIO device registration?
...
> +const struct software_node lpc_ich_gpio_swnode = { };
(With name, please!)
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2026-02-12 10:28 UTC|newest]
Thread overview: 62+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-20 20:06 [PATCH v4 00/20] x86-android-tablets: convert to use GPIO references + Acer A1-840 support Hans de Goede
2025-09-20 20:06 ` [PATCH v4 01/20] platform/x86: x86-android-tablets: convert Goodix devices to GPIO references Hans de Goede
2026-02-08 23:32 ` Yauhen Kharuzhy
2026-02-09 8:08 ` Andy Shevchenko
2026-02-09 11:52 ` Bartosz Golaszewski
2026-02-09 14:00 ` Hans de Goede
2026-02-09 14:18 ` Hans de Goede
2026-02-09 23:13 ` Yauhen Kharuzhy
2026-02-10 10:46 ` Hans de Goede
2026-02-10 17:18 ` Yauhen Kharuzhy
2026-02-09 14:36 ` Bartosz Golaszewski
2026-02-09 14:46 ` Dmitry Torokhov
2026-02-09 16:30 ` Bartosz Golaszewski
2026-02-09 16:40 ` Dmitry Torokhov
2026-02-09 16:45 ` Bartosz Golaszewski
2026-02-09 17:25 ` Dmitry Torokhov
2026-02-09 14:41 ` Dmitry Torokhov
2026-02-09 15:13 ` Arnd Bergmann
2026-02-09 15:22 ` Andy Shevchenko
2026-02-14 0:29 ` Dmitry Torokhov
2026-02-09 15:50 ` Bartosz Golaszewski
2026-02-09 16:25 ` Bartosz Golaszewski
2026-02-09 17:23 ` Dmitry Torokhov
2026-02-09 20:24 ` Bartosz Golaszewski
2026-02-09 20:41 ` Dmitry Torokhov
2026-02-10 9:53 ` Bartosz Golaszewski
2026-02-12 3:44 ` Dmitry Torokhov
2026-02-12 10:01 ` Bartosz Golaszewski
2026-02-12 10:24 ` Bartosz Golaszewski
2026-02-12 10:28 ` Andy Shevchenko [this message]
2026-02-12 15:49 ` Dmitry Torokhov
2026-02-12 16:12 ` Andy Shevchenko
2026-02-12 16:14 ` Andy Shevchenko
2026-02-12 16:50 ` Dmitry Torokhov
2026-02-12 17:07 ` Bartosz Golaszewski
2026-02-12 17:18 ` Dmitry Torokhov
2026-02-13 13:41 ` Bartosz Golaszewski
2026-02-13 14:03 ` Arnd Bergmann
2026-02-13 16:05 ` Hans de Goede
2026-02-13 16:18 ` Bartosz Golaszewski
2026-02-12 10:25 ` Andy Shevchenko
2025-09-20 20:06 ` [PATCH v4 02/20] platform/x86: x86-android-tablets: convert Wacom " Hans de Goede
2025-09-20 20:06 ` [PATCH v4 03/20] platform/x86: x86-android-tablets: convert HiDeep " Hans de Goede
2025-09-20 20:06 ` [PATCH v4 04/20] platform/x86: x86-android-tablets: convert Novatek " Hans de Goede
2025-09-20 20:06 ` [PATCH v4 05/20] platform/x86: x86-android-tablets: convert EDT " Hans de Goede
2025-09-20 20:06 ` [PATCH v4 06/20] platform/x86: x86-android-tablets: convert int3496 " Hans de Goede
2025-09-20 20:07 ` [PATCH v4 07/20] platform/x86: x86-android-tablets: convert wm1502 " Hans de Goede
2025-09-20 20:07 ` [PATCH v4 08/20] platform/x86: x86-android-tablets: convert HID-I2C " Hans de Goede
2025-09-20 20:07 ` [PATCH v4 09/20] platform/x86: x86-android-tablets: convert Yoga Tab2 fast charger " Hans de Goede
2025-09-20 20:07 ` [PATCH v4 10/20] platform/x86: x86-android-tablets: remove support for GPIO lookup tables Hans de Goede
2025-09-20 20:07 ` [PATCH v4 11/20] platform/x86: x86-android-tablets: convert gpio_keys devices to GPIO references Hans de Goede
2025-09-20 20:07 ` [PATCH v4 12/20] platform/x86: x86-android-tablets: replace bat_swnode with swnode_group Hans de Goede
2025-09-20 20:07 ` [PATCH v4 13/20] platform/x86: x86-android-tablets: use swnode_group instead of manual registering Hans de Goede
2025-09-20 20:07 ` [PATCH v4 14/20] platform/x86: x86-android-tablets: Simplify node-group [un]registration Hans de Goede
2025-09-21 19:37 ` Andy Shevchenko
2025-09-20 20:07 ` [PATCH v4 15/20] platform/x86: x86-android-tablets: Update my email address Hans de Goede
2025-09-20 20:07 ` [PATCH v4 16/20] platform/x86: x86-android-tablets: Move Acer info to its own file Hans de Goede
2025-09-20 20:07 ` [PATCH v4 17/20] platform/x86: x86-android-tablets: Add support for Acer A1-840 tablet Hans de Goede
2025-09-20 20:07 ` [PATCH v4 18/20] platform/x86: x86-android-tablets: Simplify lenovo_yoga_tab2_830_1050_exit() Hans de Goede
2025-09-20 20:07 ` [PATCH v4 19/20] platform/x86: x86-android-tablets: Fix modules lists for Lenovo devices Hans de Goede
2025-09-20 20:07 ` [PATCH v4 20/20] platform/x86: x86-android-tablets: Stop using EPROBE_DEFER Hans de Goede
2025-09-24 12:58 ` [PATCH v4 00/20] x86-android-tablets: convert to use GPIO references + Acer A1-840 support Ilpo Järvinen
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