leds: Add openfirmware platform device support

[linux-2.6-omap-h63xx.git] / drivers / leds / Kconfig

diff --git a/drivers/leds/Kconfig b/drivers/leds/Kconfig
index d9db17624f129fc88a3d1e50f49d69661e39ba99..90d39e5803cd72dea25f6f408cef416cd4dd1814 100644 (file)
--- a/drivers/leds/Kconfig
+++ b/drivers/leds/Kconfig
@@ -117,7 +117,26 @@ config LEDS_GPIO
        help
          This option enables support for the LEDs connected to GPIO
          outputs. To be useful the particular board must have LEDs
-         and they must be connected to the GPIO lines.
+         and they must be connected to the GPIO lines.  The LEDs must be
+         defined as platform devices and/or OpenFirmware platform devices.
+         The code to use these bindings can be selected below.
+
+config LEDS_GPIO_PLATFORM
+       bool "Platform device bindings for GPIO LEDs"
+       depends on LEDS_GPIO
+       default y
+       help
+         Let the leds-gpio driver drive LEDs which have been defined as
+         platform devices.  If you don't know what this means, say yes.
+
+config LEDS_GPIO_OF
+       bool "OpenFirmware platform device bindings for GPIO LEDs"
+       depends on LEDS_GPIO && OF_DEVICE
+       default y
+       help
+         Let the leds-gpio driver drive LEDs which have been defined as
+         of_platform devices.  For instance, LEDs which are listed in a "dts"
+         file.
 
 config LEDS_CLEVO_MAIL
        tristate "Mail LED on Clevo notebook (EXPERIMENTAL)"