kernel/linux.git/include/linux/platform_data/gpio_backlight.h, branch v6.19.11Linux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=v6.19.112023-06-27T07:58:48+00:00backlight/gpio_backlight: Rename field 'fbdev' to 'dev'2023-06-27T07:58:48+00:00Thomas Zimmermanntzimmermann@suse.de2023-06-13T11:06:39+00:00urn:sha1:ed369def91c1579a34cd6f9494e4614745430322
Rename the field 'fbdev' in struct gpio_backlight_platform_data and
struct gpio_backlight to 'dev', as they store pointers to the Linux
platform device; not the fbdev device. Makes the code easier to
understand.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Rich Felker <dalias@libc.org>
Cc: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>
Cc: Lee Jones <lee@kernel.org>
Cc: Daniel Thompson <daniel.thompson@linaro.org>
Cc: Jingoo Han <jingoohan1@gmail.com>
Cc: linux-sh@vger.kernel.org
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230613110953.24176-5-tzimmermann@suse.de
backlight: gpio: Remove unused fields from platform data2019-11-11T11:34:01+00:00Bartosz Golaszewskibgolaszewski@baylibre.com2019-10-22T08:36:28+00:00urn:sha1:2e7ec69d645210ea8a94cbb91799f57f62418bca
Remove the platform data fields that nobody uses.
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 5002019-06-19T15:09:55+00:00Thomas Gleixnertglx@linutronix.de2019-06-04T08:11:33+00:00urn:sha1:d2912cb15bdda8ba4a5dd73396ad62641af2f520
Based on 2 normalized pattern(s):
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 as
published by the free software foundation
this program is free software you can redistribute it and or modify
it under the terms of the gnu general public license version 2 as
published by the free software foundation #
extracted by the scancode license scanner the SPDX license identifier
GPL-2.0-only
has been chosen to replace the boilerplate/reference in 4122 file(s).
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Enrico Weigelt <info@metux.net>
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Allison Randal <allison@lohutok.net>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
backlight: gpio_backlight: Delete pdata inversion2017-08-07T16:11:28+00:00Linus Walleijlinus.walleij@linaro.org2017-05-30T11:48:22+00:00urn:sha1:2606706e4d7b89ebf13f35895a7dfe00e394e782
The option to invert the output of the GPIO (active low) is
not used by the only platform still using platform data to
set up a GPIO backlight (one SH board). Delete the option
as we do not expect to expand the use of board files for
this driver, and GPIO descriptors intrinsically keep track
of any signal inversion.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
backlight: Add GPIO-based backlight driver2013-07-16T04:01:05+00:00Laurent Pinchartlaurent.pinchart+renesas@ideasonboard.com2013-07-04T19:13:24+00:00urn:sha1:8b770e3c9824c98eafe67950ad6e41e09ec9c98a
The GPIO backlight driver controls the backlight in on/off mode through
a single GPIO.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>