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ASoC: Implement new DC servo readback mode for late WM8994 revisions
authorMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 1 Aug 2011 04:02:17 +0000 (13:02 +0900)
committerMark Brown <broonie@opensource.wolfsonmicro.com>
Mon, 1 Aug 2011 13:14:30 +0000 (22:14 +0900)
commit79ef0abcd85842bc12ffb3297b958565f060464c
tree50732d29f63130d9e726f0f35bab82cc27b3d2c7tree | snapshot
parent25032c119e5f43725b624ab30e2ccb8c23b9ebd3commit | diff
ASoC: Implement new DC servo readback mode for late WM8994 revisions

Later WM8994 devices implement a new DC servo readback mode with the
register used to access the offset moved to register 0x59. Implement
support for this and enable it on the appropriate devices.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@ti.com>
include/linux/mfd/wm8994/registers.h diff | blob | history
sound/soc/codecs/wm8994.c diff | blob | history
sound/soc/codecs/wm_hubs.c diff | blob | history
Domain: System / Uncategorized;