linux/include/sound/sof
Seppo Ingalsuo 31be5337ac
ASoC: SOF: Intel: Change DMIC load IPC to fixed length
This patch changes the flexible array member pdm[] into a fixed
array of four that is the max. number of stereo PDM controllers
in the current Intel platforms. The change simplifies DMIC DAI
load code and aligns the IPC with other DAI types.

The change is compatible with old and new firmware with similar
change. The ABI minor version is increased due to change in
IPC headers.

Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Link: https://lore.kernel.org/r/20200415202816.934-18-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2020-04-16 00:23:13 +01:00
..
channel_map.h ASoC: SOF: ipc: channel map structures 2019-12-10 13:13:30 +00:00
control.h treewide: remove SPDX "WITH Linux-syscall-note" from kernel-space headers again 2019-07-25 11:05:10 +02:00
dai-imx.h ASoC: SOF: imx: Describe SAI parameters to be sent to DSP 2019-12-18 19:54:07 +00:00
dai-intel.h ASoC: SOF: Intel: Change DMIC load IPC to fixed length 2020-04-16 00:23:13 +01:00
dai.h ASoC: SOF: imx: Describe SAI parameters to be sent to DSP 2019-12-18 19:54:07 +00:00
header.h ASoC: SOF: Implement Probe IPC API 2020-02-18 21:52:06 +00:00
info.h ASoC: SOF: make sof_ipc_cc_version to fixed length 2020-04-16 00:23:10 +01:00
pm.h ASoC: SOF: ipc: introduce message for DSP power gating 2019-10-28 14:43:31 +00:00
stream.h ASoC: SOF: ipc: introduce no_stream_position in sof_ipc_stream_params struct 2019-10-01 18:35:09 +01:00
topology.h ASoC: SOF: Add XRUN flags field to struct sof_ipc_buffer. 2020-04-16 00:23:11 +01:00
trace.h ASoC: SOF: change type char to uint8_t in trace.h 2020-04-16 00:23:08 +01:00
xtensa.h treewide: remove SPDX "WITH Linux-syscall-note" from kernel-space headers again 2019-07-25 11:05:10 +02:00