[PATCH v3 0/7] backlight: gpio: simplify the driver

[Bartosz Golaszewski]

czw., 8 sie 2019 o 10:17 Bartosz Golaszewski <brgl at bgdev.pl> napisał(a):
>
> śr., 24 lip 2019 o 10:25 Bartosz Golaszewski <brgl at bgdev.pl> napisał(a):
> >
> > From: Bartosz Golaszewski <bgolaszewski at baylibre.com>
> >
> > While working on my other series related to gpio-backlight[1] I noticed
> > that we could simplify the driver if we made the only user of platform
> > data use GPIO lookups and device properties. This series tries to do
> > that.
> >
> > The first patch adds all necessary data structures to ecovec24. Patch
> > 2/7 unifies much of the code for both pdata and non-pdata cases. Patches
> > 3-4/7 remove unused platform data fields. Last three patches contain
> > additional improvements for the GPIO backlight driver while we're already
> > modifying it.
> >
> > I don't have access to this HW but hopefully this works. Only compile
> > tested.
> >
> > [1] https://lkml.org/lkml/2019/6/25/900
> >
> > v1 -> v2:
> > - rebased on top of v5.3-rc1 and adjusted to the recent changes from Andy
> > - added additional two patches with minor improvements
> >
> > v2 -> v3:
> > - in patch 7/7: used initializers to set values for pdata and dev local vars
> >
> > Bartosz Golaszewski (7):
> >   sh: ecovec24: add additional properties to the backlight device
> >   backlight: gpio: simplify the platform data handling
> >   sh: ecovec24: don't set unused fields in platform data
> >   backlight: gpio: remove unused fields from platform data
> >   backlight: gpio: remove dev from struct gpio_backlight
> >   backlight: gpio: remove def_value from struct gpio_backlight
> >   backlight: gpio: use a helper variable for &pdev->dev
> >
> >  arch/sh/boards/mach-ecovec24/setup.c         | 33 ++++++--
> >  drivers/video/backlight/gpio_backlight.c     | 82 +++++---------------
> >  include/linux/platform_data/gpio_backlight.h |  3 -
> >  3 files changed, 44 insertions(+), 74 deletions(-)
> >
> > --
> > 2.21.0
> >
>
> Hi Rich, Yoshinori,
>
> can you ack the sh patches in this series?
>
> Bart

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