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authorMark Brown <broonie@opensource.wolfsonmicro.com>2010-02-23 11:15:34 +0000
committerMark Brown <broonie@opensource.wolfsonmicro.com>2010-03-03 17:08:11 +0000
commiteeec124685164cb8f9bbf274e1d4c9b9c2f8d6c9 (patch)
tree54e91596aac9e8dd2b32a5ce0b2d05ac4ac9e350 /sound/soc/soc-core.c
parent14dc5734bdac2629ed4228f3d30662bb440a3982 (diff)
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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>
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