leds: add Qualcomm PM8941 WLED driver

This adds support for the WLED ('White' LED) block on Qualcomm's PM8941 PMICs. (cooloney@gmail.com: remove unneeded semicolon) Signed-off-by: Courtney Cavin <courtney.cavin@sonymobile.com> Signed-off-by: Bjorn Andersson <bjorn.andersson@sonymobile.com> Signed-off-by: Bryan Wu <cooloney@gmail.com>
mariux64 · Mar 30, 2015 · 93c64f1 · 93c64f1
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diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
@@ -526,6 +526,14 @@ 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"
 

diff --git a/drivers/leds/Makefile b/drivers/leds/Makefile
@@ -58,6 +58,7 @@ obj-$(CONFIG_LEDS_BLINKM)		+= leds-blinkm.o
 obj-$(CONFIG_LEDS_SYSCON)		+= leds-syscon.o
 obj-$(CONFIG_LEDS_VERSATILE)		+= leds-versatile.o
 obj-$(CONFIG_LEDS_MENF21BMC)		+= leds-menf21bmc.o
+obj-$(CONFIG_LEDS_PM8941_WLED)		+= leds-pm8941-wled.o
 
 # LED SPI Drivers
 obj-$(CONFIG_LEDS_DAC124S085)		+= leds-dac124s085.o