linux-toradex.git/sound/soc/davinci, branch v4.9.87

ASoC: davinci-mcasp: off-by-one in davinci_mcasp_hw_rule_format()

2016-09-01T19:56:30+00:00

The SNDRV_PCM_FORMAT_LAST is valid, we should not skip it.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Use a copy of pdata per instance during DT boot

2016-06-02T09:58:19+00:00

Instead of modifying the static pdata struct per McASP instance we need to
allocate pdata for each McASP.
This way we can avoid configuration leakage from prior McASP to McASP
drivers probed at later time.

Reported-by: Misael Lopez Cruz 
Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Fix dra7 DMA offset when using CFG port

2016-06-02T09:57:37+00:00

The TX and RX offset is different for each serializers when using the CFG
port for DMA access.
When using the CFG port only one serializer can be used per direction so
print error message and only configure the first serializer's offset.

Reported-by: Misael Lopez Cruz 
Suggested-by: Misael Lopez Cruz 
Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

Merge remote-tracking branches 'asoc/topic/davinci' and 'asoc/topic/dwc' into asoc-next

2016-05-13T13:26:46+00:00

ASoC: davinci-mcasp: Calculate AUXCLK divider when setting up master clocks

2016-05-09T15:55:16+00:00

If the McASP is used as clock master and the reference clock is AUXCLK we
can have additional level of divider. The BCLK divider is limited to
maximum 32, if the desired bclk can not be reached with this, the AUXCLK
divider also needs to be used.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Restructure the davinci_mcasp_calc_clk_div()

2016-05-09T15:55:16+00:00

Change the return value to error_pmm instead of the BCLK div and handle the
divider configuration to McASP within the function when the set flag is
true.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Change __davinci_mcasp_set_clkdiv() first parameter

2016-05-09T15:55:16+00:00

Change the first parameter to struct davinci_mcasp* from
struct snd_soc_dai*
The function internally does not use or need the DAI information.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Use defines for clkdiv IDs

2016-05-09T15:55:16+00:00

Instead of hardwired IDs add defines for the available dividers.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Do not allow multiple streams in one direction

2016-05-09T15:24:31+00:00

Make sure that the user can not start multiple streams with the same
direction.

Signed-off-by: Peter Ujfalusi 
Signed-off-by: Mark Brown

ASoC: davinci-mcasp: Fix overwriting of ahclkx

2016-04-29T17:19:14+00:00

The mcasp davinci_mcasp_set_dai_fmt function was overriding ahclkx
input/output status that had already been set by the
davinci_mcasp_set_sysclk function. This commit removes clearing
of the ahclkx input/output status from davinci_mcasp_set_dai_fmt.

Signed-off-by: Jim Lodes 
Signed-off-by: J.D. Schroeder 
Acked-by: Peter Ujfalusi 
Signed-off-by: Mark Brown