[0/5] ASoC: atmel: extend SSC support

Message

Michał Mirosław July 22, 2019, 6:27 p.m. UTC

This series improves support for various configurations using SSC module
as implemented in Atmel SAMA5Dx SoCs. Patches are:

1. enable SSC in Kconfig for audio-graph-card support
2-3. implement left-justified data mode
4-5. fix shared FSYNC source for slave mode

Patches against tiwai/sound/for-next tree. You can also pull from
   https://rere.qmqm.pl/git/linux
branch:
   atmel-ssc

Michał Mirosław (5):
  ASoC: atmel: enable SSC_PCM_DMA in Kconfig
  ASoC: atmel_ssc_dai: rework DAI format configuration
  ASoC: atmel_ssc_dai: implement left-justified data mode
  ASoC: atmel_ssc_dai: split TX/RX FS constants
  ASoC: atmel_ssc_dai: Enable shared FSYNC source in frame-slave mode

 .../devicetree/bindings/misc/atmel-ssc.txt    |   4 +
 drivers/misc/atmel-ssc.c                      |   2 +
 include/linux/atmel-ssc.h                     |   1 +
 sound/soc/atmel/Kconfig                       |   2 +-
 sound/soc/atmel/atmel_ssc_dai.c               | 306 ++++++------------
 sound/soc/atmel/atmel_ssc_dai.h               |   9 +-
 6 files changed, 120 insertions(+), 204 deletions(-)