leds: Move pwm-multicolor driver into rgb directory

The drivers/leds/rgb subdirectory is relatively fresh, so we move this
new PWM multi-color driver into it.
Signed-off-by: Sven Schwermer <sven.schwermer@disruptive-technologies.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>

drivers/leds/Kconfig

@@ -552,17 +552,6 @@ config LEDS_PWM
 	help
 	  This option enables support for pwm driven LEDs
 
-config LEDS_PWM_MULTICOLOR
-	tristate "PWM driven multi-color LED Support"
-	depends on LEDS_CLASS_MULTICOLOR
-	depends on PWM
-	help
-	  This option enables support for PWM driven monochrome LEDs that are
-	  grouped into multicolor LEDs.
-
-	  To compile this driver as a module, choose M here: the module
-	  will be called leds-pwm-multicolor.
-
 config LEDS_REGULATOR
 	tristate "REGULATOR driven LED support"
 	depends on LEDS_CLASS

drivers/leds/Makefile

@@ -73,7 +73,6 @@ obj-$(CONFIG_LEDS_PCA963X)		+= leds-pca963x.o
 obj-$(CONFIG_LEDS_PM8058)		+= leds-pm8058.o
 obj-$(CONFIG_LEDS_POWERNV)		+= leds-powernv.o
 obj-$(CONFIG_LEDS_PWM)			+= leds-pwm.o
-obj-$(CONFIG_LEDS_PWM_MULTICOLOR)	+= leds-pwm-multicolor.o
 obj-$(CONFIG_LEDS_REGULATOR)		+= leds-regulator.o
 obj-$(CONFIG_LEDS_S3C24XX)		+= leds-s3c24xx.o
 obj-$(CONFIG_LEDS_SC27XX_BLTC)		+= leds-sc27xx-bltc.o

drivers/leds/rgb/Kconfig

@@ -2,6 +2,16 @@
 
 if LEDS_CLASS_MULTICOLOR
 
+config LEDS_PWM_MULTICOLOR
+	tristate "PWM driven multi-color LED Support"
+	depends on PWM
+	help
+	  This option enables support for PWM driven monochrome LEDs that are
+	  grouped into multicolor LEDs.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called leds-pwm-multicolor.
+
 config LEDS_QCOM_LPG
 	tristate "LED support for Qualcomm LPG"
 	depends on OF

drivers/leds/rgb/Makefile

 # SPDX-License-Identifier: GPL-2.0
 
-obj-$(CONFIG_LEDS_QCOM_LPG)	+= leds-qcom-lpg.o
+obj-$(CONFIG_LEDS_PWM_MULTICOLOR)	+= leds-pwm-multicolor.o
+obj-$(CONFIG_LEDS_QCOM_LPG)		+= leds-qcom-lpg.o