Commit Graph

4 Commits

Author SHA1 Message Date
Daniel Mack 7f131cf3ed leds: leds-alix2c - take port address from MSR
This makes the LEDs driver for ALIX2.C boards work with Coreboot by
looking up the port address in the MSR rather than hard-coding it.

The BIOS scan also needed some tweaks as the string in Coreboot differs
from the one in the legacy BIOS.

Successfully tested with both the legacy tinyBIOS as well as Coreboot
v3.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2009-12-16 11:30:09 +00:00
Tobias Mueller 2216c6e83c leds: alix-leds2 fixed for Award BIOS
Add initialisation of GPIO ports for compatibility with boards with Award
BIOS (e.g.  ALIX.3D3).

Signed-off-by: Tobias Mueller <Tobias_Mueller@twam.info>
Reviewed-by: Constantin Baranov <const@mimas.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2009-06-23 20:20:34 +01:00
Richard Purdie 859cb7f2a4 leds: Add suspend/resume to the core class
Add suspend/resume to the core class and remove all the now unneeded
code from various drivers. Originally the class code couldn't support
suspend/resume but since class_device can there is no reason for
each driver doing its own suspend/resume anymore.
2009-01-08 17:55:03 +00:00
Constantin Baranov ec9a943ce9 leds: ALIX.2 LEDs driver
Driver for PC Engines ALIX.2 and ALIX.3 LEDs.

Signed-off-by: Constantin Baranov <const@mimas.ru>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
2009-01-08 12:38:57 +00:00