1 files changed, 60 insertions, 10 deletions

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index cc2a88d5192f..6f190f4cdbc0 100644
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -7,20 +7,20 @@ menuconfig NEW_LEDS
           This is not related to standard keyboard LEDs which are controlled
           via the input system.
 
-if NEW_LEDS
-
 config LEDS_CLASS
-        tristate "LED Class Support"
+        bool "LED Class Support"
+        depends on NEW_LEDS
         help
           This option enables the led sysfs class in /sys/class/leds.  You'll
           need this to do anything useful with LEDs.  If unsure, say N.
 
-if LEDS_CLASS
+if NEW_LEDS
 
 comment "LED drivers"
 
 config LEDS_88PM860X
         tristate "LED Support for Marvell 88PM860x PMIC"
+        depends on LEDS_CLASS
         depends on MFD_88PM860X
         help
           This option enables support for on-chip LED drivers found on Marvell
@@ -28,6 +28,7 @@ config LEDS_88PM860X
 
 config LEDS_ATMEL_PWM
         tristate "LED Support using Atmel PWM outputs"
+        depends on LEDS_CLASS
         depends on ATMEL_PWM
         help
           This option enables support for LEDs driven using outputs
@@ -35,6 +36,7 @@ config LEDS_ATMEL_PWM
 
 config LEDS_LOCOMO
         tristate "LED Support for Locomo device"
+        depends on LEDS_CLASS
         depends on SHARP_LOCOMO
         help
           This option enables support for the LEDs on Sharp Locomo.
@@ -42,6 +44,7 @@ config LEDS_LOCOMO
 
 config LEDS_MIKROTIK_RB532
         tristate "LED Support for Mikrotik Routerboard 532"
+        depends on LEDS_CLASS
         depends on MIKROTIK_RB532
         help
           This option enables support for the so called "User LED" of
@@ -49,6 +52,7 @@ config LEDS_MIKROTIK_RB532
 
 config LEDS_S3C24XX
         tristate "LED Support for Samsung S3C24XX GPIO LEDs"
+        depends on LEDS_CLASS
         depends on ARCH_S3C2410
         help
           This option enables support for LEDs connected to GPIO lines
@@ -56,12 +60,14 @@ config LEDS_S3C24XX
 
 config LEDS_AMS_DELTA
         tristate "LED Support for the Amstrad Delta (E3)"
+        depends on LEDS_CLASS
         depends on MACH_AMS_DELTA
         help
           This option enables support for the LEDs on Amstrad Delta (E3).
 
 config LEDS_NET48XX
         tristate "LED Support for Soekris net48xx series Error LED"
+        depends on LEDS_CLASS
         depends on SCx200_GPIO
         help
           This option enables support for the Soekris net4801 and net4826 error
@@ -79,18 +85,21 @@ config LEDS_NET5501
 
 config LEDS_FSG
         tristate "LED Support for the Freecom FSG-3"
+        depends on LEDS_CLASS
         depends on MACH_FSG
         help
           This option enables support for the LEDs on the Freecom FSG-3.
 
 config LEDS_WRAP
         tristate "LED Support for the WRAP series LEDs"
+        depends on LEDS_CLASS
         depends on SCx200_GPIO
         help
           This option enables support for the PCEngines WRAP programmable LEDs.
 
 config LEDS_ALIX2
         tristate "LED Support for ALIX.2 and ALIX.3 series"
+        depends on LEDS_CLASS
         depends on X86 && !GPIO_CS5535 && !CS5535_GPIO
         help
           This option enables support for the PCEngines ALIX.2 and ALIX.3 LEDs.
@@ -98,12 +107,14 @@ config LEDS_ALIX2
 
 config LEDS_H1940
         tristate "LED Support for iPAQ H1940 device"
+        depends on LEDS_CLASS
         depends on ARCH_H1940
         help
           This option enables support for the LEDs on the h1940.
 
 config LEDS_COBALT_QUBE
         tristate "LED Support for the Cobalt Qube series front LED"
+        depends on LEDS_CLASS
         depends on MIPS_COBALT
         help
           This option enables support for the front LED on Cobalt Qube series
@@ -117,6 +128,7 @@ config LEDS_COBALT_RAQ
 
 config LEDS_SUNFIRE
         tristate "LED support for SunFire servers."
+        depends on LEDS_CLASS
         depends on SPARC64
         select LEDS_TRIGGERS
         help
@@ -125,6 +137,7 @@ config LEDS_SUNFIRE
 
 config LEDS_HP6XX
         tristate "LED Support for the HP Jornada 6xx"
+        depends on LEDS_CLASS
         depends on SH_HP6XX
         help
           This option enables LED support for the handheld
@@ -132,6 +145,7 @@ config LEDS_HP6XX
 
 config LEDS_PCA9532
         tristate "LED driver for PCA9532 dimmer"
+        depends on LEDS_CLASS
         depends on I2C && INPUT && EXPERIMENTAL
         help
           This option enables support for NXP pca9532
@@ -140,6 +154,7 @@ config LEDS_PCA9532
 
 config LEDS_GPIO
         tristate "LED Support for GPIO connected LEDs"
+        depends on LEDS_CLASS
         depends on GENERIC_GPIO
         help
           This option enables support for the LEDs connected to GPIO
@@ -167,6 +182,7 @@ config LEDS_GPIO_OF
 
 config LEDS_LP3944
         tristate "LED Support for N.S. LP3944 (Fun Light) I2C chip"
+        depends on LEDS_CLASS
         depends on I2C
         help
           This option enables support for LEDs connected to the National
@@ -176,8 +192,27 @@ config LEDS_LP3944
           To compile this driver as a module, choose M here: the
           module will be called leds-lp3944.
 
+config LEDS_LP5521
+        tristate "LED Support for N.S. LP5521 LED driver chip"
+        depends on LEDS_CLASS && I2C
+        help
+          If you say yes here you get support for the National Semiconductor
+          LP5521 LED driver. It is 3 channel chip with programmable engines.
+          Driver provides direct control via LED class and interface for
+          programming the engines.
+
+config LEDS_LP5523
+        tristate "LED Support for N.S. LP5523 LED driver chip"
+        depends on LEDS_CLASS && I2C
+        help
+          If you say yes here you get support for the National Semiconductor
+          LP5523 LED driver. It is 9 channel chip with programmable engines.
+          Driver provides direct control via LED class and interface for
+          programming the engines.
+
 config LEDS_CLEVO_MAIL
         tristate "Mail LED on Clevo notebook"
+        depends on LEDS_CLASS
         depends on X86 && SERIO_I8042 && DMI
         help
           This driver makes the mail LED accessible from userspace
@@ -208,6 +243,7 @@ config LEDS_CLEVO_MAIL
 
 config LEDS_PCA955X
         tristate "LED Support for PCA955x I2C chips"
+        depends on LEDS_CLASS
         depends on I2C
         help
           This option enables support for LEDs connected to PCA955x
@@ -216,6 +252,7 @@ config LEDS_PCA955X
 
 config LEDS_WM831X_STATUS
         tristate "LED support for status LEDs on WM831x PMICs"
+        depends on LEDS_CLASS
         depends on MFD_WM831X
         help
           This option enables support for the status LEDs of the WM831x
@@ -223,6 +260,7 @@ config LEDS_WM831X_STATUS
 
 config LEDS_WM8350
         tristate "LED Support for WM8350 AudioPlus PMIC"
+        depends on LEDS_CLASS
         depends on MFD_WM8350
         help
           This option enables support for LEDs driven by the Wolfson
@@ -230,6 +268,7 @@ config LEDS_WM8350
 
 config LEDS_DA903X
         tristate "LED Support for DA9030/DA9034 PMIC"
+        depends on LEDS_CLASS
         depends on PMIC_DA903X
         help
           This option enables support for on-chip LED drivers found
@@ -237,6 +276,7 @@ config LEDS_DA903X
 
 config LEDS_DAC124S085
         tristate "LED Support for DAC124S085 SPI DAC"
+        depends on LEDS_CLASS
         depends on SPI
         help
           This option enables support for DAC124S085 SPI DAC from NatSemi,
@@ -244,18 +284,21 @@ config LEDS_DAC124S085
 
 config LEDS_PWM
         tristate "PWM driven LED Support"
+        depends on LEDS_CLASS
         depends on HAVE_PWM
         help
           This option enables support for pwm driven LEDs
 
 config LEDS_REGULATOR
         tristate "REGULATOR driven LED support"
+        depends on LEDS_CLASS
         depends on REGULATOR
         help
           This option enables support for regulator driven LEDs.
 
 config LEDS_BD2802
         tristate "LED driver for BD2802 RGB LED"
+        depends on LEDS_CLASS
         depends on I2C
         help
           This option enables support for BD2802GU RGB LED driver chips
@@ -263,6 +306,7 @@ config LEDS_BD2802
 
 config LEDS_INTEL_SS4200
         tristate "LED driver for Intel NAS SS4200 series"
+        depends on LEDS_CLASS
         depends on PCI && DMI
         help
           This option enables support for the Intel SS4200 series of
@@ -272,6 +316,7 @@ config LEDS_INTEL_SS4200
 
 config LEDS_LT3593
         tristate "LED driver for LT3593 controllers"
+        depends on LEDS_CLASS
         depends on GENERIC_GPIO
         help
           This option enables support for LEDs driven by a Linear Technology
@@ -280,6 +325,7 @@ config LEDS_LT3593
 
 config LEDS_ADP5520
         tristate "LED Support for ADP5520/ADP5501 PMIC"
+        depends on LEDS_CLASS
         depends on PMIC_ADP5520
         help
           This option enables support for on-chip LED drivers found
@@ -290,6 +336,7 @@ config LEDS_ADP5520
 
 config LEDS_DELL_NETBOOKS
         tristate "External LED on Dell Business Netbooks"
+        depends on LEDS_CLASS
         depends on X86 && ACPI_WMI
         help
           This adds support for the Latitude 2100 and similar
@@ -297,6 +344,7 @@ config LEDS_DELL_NETBOOKS
 
 config LEDS_MC13783
         tristate "LED Support for MC13783 PMIC"
+        depends on LEDS_CLASS
         depends on MFD_MC13783
         help
           This option enable support for on-chip LED drivers found
@@ -304,6 +352,7 @@ config LEDS_MC13783
 
 config LEDS_NS2
         tristate "LED support for Network Space v2 GPIO LEDs"
+        depends on LEDS_CLASS
         depends on MACH_NETSPACE_V2 || MACH_INETSPACE_V2 || MACH_NETSPACE_MAX_V2 || D2NET_V2
         default y
         help
@@ -322,17 +371,17 @@ config LEDS_NETXBIG
 
 config LEDS_TRIGGERS
         bool "LED Trigger support"
+        depends on LEDS_CLASS
         help
           This option enables trigger support for the leds class.
           These triggers allow kernel events to drive the LEDs and can
           be configured via sysfs. If unsure, say Y.
 
-if LEDS_TRIGGERS
-
 comment "LED Triggers"
 
 config LEDS_TRIGGER_TIMER
         tristate "LED Timer Trigger"
+        depends on LEDS_TRIGGERS
         help
           This allows LEDs to be controlled by a programmable timer
           via sysfs. Some LED hardware can be programmed to start
@@ -344,12 +393,14 @@ config LEDS_TRIGGER_TIMER
 config LEDS_TRIGGER_IDE_DISK
         bool "LED IDE Disk Trigger"
         depends on IDE_GD_ATA
+        depends on LEDS_TRIGGERS
         help
           This allows LEDs to be controlled by IDE disk activity.
           If unsure, say Y.
 
 config LEDS_TRIGGER_HEARTBEAT
         tristate "LED Heartbeat Trigger"
+        depends on LEDS_TRIGGERS
         help
           This allows LEDs to be controlled by a CPU load average.
           The flash frequency is a hyperbolic function of the 1-minute
@@ -358,6 +409,7 @@ config LEDS_TRIGGER_HEARTBEAT
 
 config LEDS_TRIGGER_BACKLIGHT
         tristate "LED backlight Trigger"
+        depends on LEDS_TRIGGERS
         help
           This allows LEDs to be controlled as a backlight device: they
           turn off and on when the display is blanked and unblanked.
@@ -366,6 +418,7 @@ config LEDS_TRIGGER_BACKLIGHT
 
 config LEDS_TRIGGER_GPIO
         tristate "LED GPIO Trigger"
+        depends on LEDS_TRIGGERS
         depends on GPIOLIB
         help
           This allows LEDs to be controlled by gpio events. It's good
@@ -378,6 +431,7 @@ config LEDS_TRIGGER_GPIO
 
 config LEDS_TRIGGER_DEFAULT_ON
         tristate "LED Default ON Trigger"
+        depends on LEDS_TRIGGERS
         help
           This allows LEDs to be initialised in the ON state.
           If unsure, say Y.
@@ -385,8 +439,4 @@ config LEDS_TRIGGER_DEFAULT_ON
 comment "iptables trigger is under Netfilter config (LED target)"
         depends on LEDS_TRIGGERS
 
-endif # LEDS_TRIGGERS
-
-endif # LEDS_CLASS
-
 endif # NEW_LEDS