[PATCH v5 0/6] gpiolib: fence off legacy interfaces
From: Arnd Bergmann <arnd@kernel.org>
Date: 2026-06-29 13:03:45
Also in:
linux-gpio, linux-leds, linux-sh, lkml
From: Arnd Bergmann <arnd@arndb.de>
This is the remainder of the series previously posted as v2
in [1]. I've changed the version to v5 for all patches to
not confuse b4 too much, but the patches are mostly unchanged.
The patch "Input: soc_button_array - select CONFIG_GPIOLIB_LEGACY"
was not part of the series last time, but the build bots reported
this as a regression since I had dropped that since v1.
I hope that all that remains now can just get merged through the
gpio tree. The gpio-keys patch needs a bit coordination with
another patch addressing the same issue that is already in
flight, so I expect that I'll rebase my series once more when
that is in a stable branch, but the state I have here should
just work as-is on top of v7.2-rc1.
Arnd
[1] https://lore.kernel.org/all/20260520183815.2510387-1-arnd@kernel.org/ (local)
Arnd Bergmann (6):
[v5] sh: select legacy gpiolib interface
[v5] x86/olpc: select GPIOLIB_LEGACY
[v5] Input: soc_button_array - select CONFIG_GPIOLIB_LEGACY
[v5] Input: gpio-keys: make legacy gpiolib optional
[v5] leds: gpio: make legacy gpiolib interface optional
[v5] gpiolib: turn off legacy interface by default
arch/sh/Kconfig | 1 +
arch/sh/boards/Kconfig | 8 ++++
arch/sh/boards/mach-highlander/Kconfig | 1 +
arch/sh/boards/mach-rsk/Kconfig | 3 ++
arch/x86/Kconfig | 1 +
arch/x86/platform/olpc/olpc-xo1-sci.c | 2 +-
drivers/gpio/Kconfig | 9 +++-
drivers/input/keyboard/gpio_keys.c | 9 ++--
drivers/input/keyboard/gpio_keys_polled.c | 4 +-
drivers/input/misc/Kconfig | 3 ++
drivers/input/misc/soc_button_array.c | 2 +-
drivers/leds/leds-gpio.c | 53 +++++++++++++++--------
drivers/mfd/rohm-bd71828.c | 1 -
drivers/mfd/rohm-bd718x7.c | 1 -
include/linux/gpio_keys.h | 2 +
include/linux/leds.h | 2 +
sound/pci/Kconfig | 1 +
sound/pci/cs5535audio/cs5535audio_olpc.c | 2 +-
18 files changed, 76 insertions(+), 29 deletions(-)
--
2.39.5
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: Thomas Gleixner <tglx@kernel.org>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: x86@kernel.org
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Linus Walleij <linusw@kernel.org>
Cc: Bartosz Golaszewski <brgl@kernel.org>
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Lee Jones <lee@kernel.org>
Cc: Pavel Machek <pavel@kernel.org>
Cc: linux-sh@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-gpio@vger.kernel.org
Cc: linux-input@vger.kernel.org
Cc: linux-leds@vger.kernel.org