| commit | eeec124685164cb8f9bbf274e1d4c9b9c2f8d6c9 | [log] [tgz] |
|---|---|---|
| author | Mark Brown <broonie@opensource.wolfsonmicro.com> | Tue Feb 23 11:15:34 2010 +0000 |
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | Wed Mar 03 17:08:11 2010 +0000 |
| tree | 54e91596aac9e8dd2b32a5ce0b2d05ac4ac9e350 | |
| parent | 14dc5734bdac2629ed4228f3d30662bb440a3982 [diff] |
ASoC: Wolfson Microelectronics 1133-EV1 audio support Initial support for audio using the 1133-EV1 audio and PMIC module for the i.MX31ADS. Currently only playback is supported, and the FIQ DMA driver has performance problems at higher sample rates which cause audible dropouts. This driver is based heavily on an out of tree one written by Liam Girdwood. Signed-off-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>