tree 54e91596aac9e8dd2b32a5ce0b2d05ac4ac9e350
parent 14dc5734bdac2629ed4228f3d30662bb440a3982
author Mark Brown <broonie@opensource.wolfsonmicro.com> 1266923734 +0000
committer Mark Brown <broonie@opensource.wolfsonmicro.com> 1267636091 +0000

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>