[alsa-devel] [PATCH 0/3] DMA fixes for ux500 ASoC driver

Fabio Baltieri fabio.baltieri at linaro.org
Wed Jun 12 09:57:56 CEST 2013

Hi Mark,

The DMA driver used on ux500 has been recently reworked to make it
device-tree capable, but the rework required to drop some "features",
such as opportunistic channel allocation and hardcoded addresses, that
the ASoC driver was relying upon.

This series fixes the audio driver to make it work with the current
dma40 implementation, and works fine even when booting with device-tree.

Would you consider merging these for asoc/topic/ux500?


Fabio Baltieri (3):
  ASoC: ux500: Move DMA parameters into ux500_msp
  ASoC: ux500: Set DMA address during device init
  ASoC: ux500: Add DMA slave config prepare routine

 sound/soc/ux500/ux500_msp_dai.c | 11 ++++-------
 sound/soc/ux500/ux500_msp_dai.h |  2 --
 sound/soc/ux500/ux500_msp_i2s.c | 13 +++++++++----
 sound/soc/ux500/ux500_msp_i2s.h | 15 ++++++++-------
 sound/soc/ux500/ux500_pcm.c     | 30 ++++++++++++++++++++++++++++++
 5 files changed, 51 insertions(+), 20 deletions(-)


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