Most of other "Gamma Tables" were already boxed on a define, just did the same to PIOLED.
Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Adds a bit more information on debug.
The line break was to avoid obfuscating the parameters on the end of a large line.
Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Puts macro arguments in parenthesis to avoid precedence issues.
Some large lines were broken to fit the 80-char limit.
Signed-off-by: Leonardo Brás <leobras.c@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The dev section was opening curly bracket, but not adding ident, which
resulted in two times "}," after each other with same indentation. Add
ident at the right place fixes this problem.
This formatting issue is not detectable by checkpatch.pl
Signed-off-by: Radek Dostál <radek.dostal@streamunlimited.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Pull backlight updates from Lee Jones:
"Core Frameworks
- Provide helpers to enable/disable backlight
- Provide standard and devres versions OF find helpers
New Drivers:
- Add support for the Zodiac Inflight Innovations RAVE Supervisory
Processor
New Functionality:
- Allow pwm-on/pwm-off delay to be specified via DT
Bug Fixes:
- Fix ordering of the power {en,dis}able and PWM {en,dis}able
signals
- Fix Device Tree node look-up"
* tag 'backlight-next-4.18' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
backlight: as3711_bl: Fix Device Tree node leaks
backlight: tps65217_bl: Fix Device Tree node lookup
backlight: max8925_bl: Fix Device Tree node lookup
backlight: as3711_bl: Fix Device Tree node lookup
MAINTAINERS: Add dri-devel for backlight subsystem patches
backlight: Nuke BL_CORE_DRIVER1
staging: fbtft: Stop using BL_CORE_DRIVER1
backlight: pandora: Stop using BL_CORE_DRIVER1
backlight: generic-bl: Remove DRIVER1 state
backlight: Nuke unused backlight.props.state states
backlight: otm3225a: Add support for ORISE OTM3225A LCD SoC
backlight: pwm_bl: Don't use GPIOF_* with gpiod_get_direction
pwm-backlight: Add support for PWM delays proprieties.
dt-bindings: pwm-backlight: Add PWM delay proprieties.
pwm-backlight: Enable/disable the PWM before/after LCD enable toggle.
dt-bindings: backlight: Add binding for RAVE SP backlight driver
backlight: Add RAVE SP backlight driver
Leaking driver internal tracking into the already massively confusing
backlight power tracking is really confusing.
Luckily we have already a drvdata structure, so fixing this is really
easy.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Acked-by: Daniel Thompson <daniel.thompson@linaro.org>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Fix checkpatch.pl warnings of lines exceeding 80 columns.
Break lines in order to reduce instructions lengths to less than 80 columns.
Signed-off-by: Renato Soma <renatoys08@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Since nothing builds/depends on FB_TFT_SSD1325, we could remove it.
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Now that the SPDX tag is in all fbtft files, that identifies the license
in a specific and legally-defined manner. So the extra GPL text wording
can be removed as it is no longer needed at all.
This is done on a quest to remove the 700+ different ways that files in
the kernel describe the GPL license text. And there's unneeded stuff
like the address (sometimes incorrect) for the FSF which is never
needed.
No copyright headers or other non-license-description text was removed.
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
It's good to have SPDX identifiers in all files to make it easier to
audit the kernel tree for correct licenses.
Fix up the all of the staging fbtft drivers to have a proper SPDX
identifier, based on the license text in the file itself. The SPDX
identifier is a legally binding shorthand, which can be used instead of
the full boiler plate text.
This work is based on a script and data from Thomas Gleixner, Philippe
Ombredanne, and Kate Stewart.
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: Philippe Ombredanne <pombredanne@nexb.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This fixes the checkpatch message:
CHECK: Alignment should match open parenthesis
#1380: FILE: drivers/staging/fbtft/fbtft-core.c:1380:
+ dev_warn(dev,
+ "no default functions for regwidth=%d and buswidth=%d\n",
Signed-off-by: Luis Gerhorst <linux-kernel@luisgerhorst.de>
Signed-off-by: Jonny Schaefer <schaefer.jonny@gmail.com>
Acked-by: Alexander Wuerstlein <arw@cs.fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The Linux kernel coding style states that braces should only be used
when necessary.
This fixes the checkpatch warning
WARNING: line over 80 characters
+ } else if (display->regwidth == 8 && display->buswidth == 9 && par->spi) {
introduced by patch #1.
Signed-off-by: Luis Gerhorst <linux-kernel@luisgerhorst.de>
Acked-by: Jonny Schaefer <schaefer.jonny@gmail.com>
Acked-by: Alexander Wuerstlein <arw@cs.fau.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Mamta Shukla
Greg Kroah-Hartman
Daniel Vetter
Leonardo Brás
Matthias Wolf
Radek Dostál
Linus Torvalds
Renato Soma
Linus Walleij
Corentin Labbe
Luis Gerhorst
Luis Gerhorst