Timur Tabi bfc4e86166 [ALSA] Fix CS4270 volume control and optimize I2C operations ... The volume control for the CS4270 ASoC driver was inverted - raising the volume level with alsamixer would decrease the actual volume. This patch also improves the performance of the I2C code (used to change register settings) by only performing an I2C write if the new value is different from the value that's in the register cache. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>		2007-10-16 16:49:30 +02:00
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ac97.c	[ALSA] ASoC AC97 device reg bugfix	2007-05-16 11:45:28 +02:00
ac97.h	[ALSA] ASoC export AC97 DAI	2007-05-11 16:56:02 +02:00
cs4270.c	[ALSA] Fix CS4270 volume control and optimize I2C operations	2007-10-16 16:49:30 +02:00
cs4270.h	[ALSA] ASoC CS4270 codec device driver	2007-10-16 15:58:19 +02:00
Kconfig	[ALSA] ASoC CS4270 codec device driver	2007-10-16 15:58:19 +02:00
Makefile	[ALSA] ASoC CS4270 codec device driver	2007-10-16 15:58:19 +02:00
wm8731.c	[ALSA] soc - Clean up with kmemdup()	2007-02-09 09:03:56 +01:00
wm8731.h	[ALSA] soc - ASoC 0.13 WM8731 codec	2007-02-09 09:03:38 +01:00
wm8750.c	[ALSA] wm8750 typo fix	2007-05-11 16:56:15 +02:00
wm8750.h	[ALSA] soc - ASoC 0.13 WM8750 codec driver	2007-02-09 09:03:39 +01:00
wm8753.c	[ALSA] SoC WM8753 codec support	2007-05-11 16:56:02 +02:00
wm8753.h	[ALSA] SoC WM8753 codec support	2007-05-11 16:56:02 +02:00
wm9712.c	[ALSA] ASoC AC97 device reg bugfix	2007-05-16 11:45:28 +02:00
wm9712.h	[ALSA] ASoC codecs: WM9712 support	2007-02-09 09:00:23 +01:00