leds: core: add support for color LED's

This patchset adds support for color LED's. In addition to RGB LED's also LED's with native HSV are implicitely supported (although I know no such devices).

Basic idea is to use enum led_brightness also for the hue and saturation color component.

Heiner Kallweit (2):
leds: core: add generic support for color LED's
leds: core: add support for RGB LED's

 drivers/leds/led-class.c | 10 ++++--
 drivers/leds/led-core.c  | 89 +++++++++++++++++++++++++++++++++++++++++++-----
 include/linux/leds.h     |  5 +++
 3 files changed, 94 insertions(+), 10 deletions(-)

2.7.0