Hi,
While doing the conversion of davinci DAI drivers to use edma-pcm I have noticed couple of issues with the driver regarding to old daVinci device support which resulted in the following two patch.
Some SoC uses shared IRQ line for all McASP instances There are SoCs where a given McASP instance only supports DIT mode. Currently the arch code feeds dummy resource in place of RX (which is not available). With the second patch this is not going to be needed anymore.
If it is not too late for 3.20..
regards, Peter --- Peter Ujfalusi (2): ASoC: davicni-mcasp: Mark the common irq line as shared ASoC: davinci-mcasp: Fix DIT only McASP instance support
sound/soc/davinci/davinci-mcasp.c | 75 +++++++++++++++++++++------------------ 1 file changed, 41 insertions(+), 34 deletions(-)