| commit | 54e7e6167d29a4a98207884b2fbd28b0b3fe91f6 | |
| author | Daniel Mack <daniel@caiaq.de> | |
| Wed, 30 Apr 2008 14:20:52 +0000 (30 16:20 +0200) | ||
| committer | Jaroslav Kysela <perex@perex.cz> | |
| Mon, 19 May 2008 11:19:14 +0000 (19 13:19 +0200) | ||
| tree | 84ada6a443d563fbb3d0a58a18768aeefe24f33e | treesnapshot (tar.gz zip) |
| parent | 4f9c16ccfa26691dbb9a5d9e7d5098eb934ccdbe | commitdiff |
[ALSA] soc - tlv320aic3x - add GPIO support
This patch adds support for AIC3x GPIO lines. They can be configured for
many possible functions as well as be driven manually. I also introduced
i2c read functionality since the GPIO state register has to be read from
hardware every time and can not be served from cache.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This patch adds support for AIC3x GPIO lines. They can be configured for
many possible functions as well as be driven manually. I also introduced
i2c read functionality since the GPIO state register has to be read from
hardware every time and can not be served from cache.
Signed-off-by: Daniel Mack <daniel@caiaq.de>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
| sound/soc/codecs/tlv320aic3x.c | diffblobblamehistory | |
| sound/soc/codecs/tlv320aic3x.h | diffblobblamehistory |