Messages in this thread | | | From | Bryan Wu <> | Date | Thu, 24 Apr 2014 09:48:18 -0700 | Subject | Re: [PATCH 12/13] video/backlight: LP855X needs PWM |
| |
On Thu, Apr 24, 2014 at 5:28 AM, Peter Griffin <peter.griffin@linaro.org> wrote: > From: Arnd Bergmann <arnd@arndb.de> > > The LP855X driver cannot be successfully built if we don't > enable the PWM subsystem. This patch makes that dependency > explicit in Kconfig and prevents broken randconfig builds. > > Signed-off-by: Arnd Bergmann <arnd@arndb.de> > Signed-off-by: Peter Griffin <peter.griffin@linaro.org> > Cc: Jingoo Han <jg1.han@samsung.com> > Cc: Milo Kim <milo.kim@ti.com> > Cc: Bryan Wu <cooloney@gmail.com> > Cc: Lee Jones <lee.jones@linaro.org> > Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> > Cc: Tomi Valkeinen <tomi.valkeinen@ti.com> > Cc: linux-fbdev@vger.kernel.org > --- > drivers/video/backlight/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/video/backlight/Kconfig b/drivers/video/backlight/Kconfig > index 5675511..5d44905 100644 > --- a/drivers/video/backlight/Kconfig > +++ b/drivers/video/backlight/Kconfig > @@ -386,7 +386,7 @@ config BACKLIGHT_LM3639 > > config BACKLIGHT_LP855X > tristate "Backlight driver for TI LP855X" > - depends on BACKLIGHT_CLASS_DEVICE && I2C > + depends on BACKLIGHT_CLASS_DEVICE && I2C && PWM
Looks good to me, Acked-by: Bryan Wu <cooloney@gmail.com>
> help > This supports TI LP8550, LP8551, LP8552, LP8553, LP8555, LP8556 and > LP8557 backlight driver. > -- > 1.7.9.5 >
| |