backlight: pm8941-wled: Move PM8941 WLED driver to backlight

The Qualcomm PM8941 WLED block is used for backlight and should therefor
be in the backlight framework and not in the LED framework. This moves
the driver and adapts to the backlight api instead.

Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com>
Tested-by: Rob Clark <robdclark@gmail.com>
Acked-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Jingoo Han <jingoohan1@gmail.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>

1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index 9ad35f72ab4c..b8d4b965ca2a 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -578,14 +578,6 @@ config LEDS_VERSATILE
           This option enabled support for the LEDs on the ARM Versatile
           and RealView boards. Say Y to enabled these.
 
-config LEDS_PM8941_WLED
-        tristate "LED support for the Qualcomm PM8941 WLED block"
-        depends on LEDS_CLASS
-        select REGMAP
-        help
-          This option enables support for the 'White' LED block
-          on Qualcomm PM8941 PMICs.
-
 comment "LED Triggers"
 source "drivers/leds/trigger/Kconfig"