kernel/linux.git/include/sound/sof/dai-intel.h, branch v6.19.11

ALSA/ASoC: include: clarify Copyright information

2024-05-09T18:26:34+00:00

For some reason a number of files included the "All rights reserved" statement. Good old copy-paste made sure this mistake proliferated. Remove the "All rights reserved" in all Intel-copyright to align with internal guidance. Reviewed-by: Cezary Rojewski Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20240503140359.259762-10-pierre-louis.bossart@linux.intel.com Signed-off-by: Takashi Iwai

ASoC: SOF: dai-intel: add SOF_DAI_INTEL_SSP_CLKCTRL_MCLK_AON bit

2022-07-25T21:37:02+00:00

Update definition for mclk always-on feature and increase the SOF_ABI_MINOR number for interface change. Reviewed-by: Ranjani Sridharan Signed-off-by: Brent Lu Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220725195343.145603-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: dai-intel: add SOF_DAI_INTEL_SSP_CLKCTRL_MCLK/BCLK_ES bits

2021-10-05T12:08:13+00:00

Add two clks_control bits. MCLK and/or BCLK will start during hw_params and stop during hw_free if the corresponding bit is set. While the kernel does not do anything with these bitfields, this is also tagged as part of the ABI 3.19 changes. Signed-off-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Guennadi Liakhovetski Reviewed-by: Brent Lu Link: https://lore.kernel.org/r/20211004171430.103674-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF/Intel: clarify SPDX license with GPL-2.0-only

2020-05-01T16:45:24+00:00

Remove the ambiguity with GPL-2.0 and use an explicit GPL-2.0-only tag. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Kai Vehmanen Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20200501145850.15178-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: topology: Get HDA rate and channels from topology

2020-04-15T23:23:17+00:00

FW interface for HDA DAI parameters was extended with information on sampling rate and channel count in version 3.16. Align kernel header with the FW change. This change is backwards compatible. Old firmware will ignore the values. Signed-off-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200415202816.934-23-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: align sof_ipc_dai_alh_params with FW

2020-04-15T23:23:14+00:00

Aligned with FW change. The rate and channel values are needed in case of a connection with a demux for synchronize playback over multiple ALH DAIs. Signed-off-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Reviewed-by: Guennadi Liakhovetski Reviewed-by: Sławomir Błauciak Reviewed-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200415202816.934-20-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Rename deprecated DMIC IPC struct field

2020-04-15T23:23:13+00:00

This patch restores the field name to fifo_bits_b since the legacy firmware compatibility code (for firmware ABI 3.0.0 or earlier) sets it in sof_link_dmic_load() function in topology.c. Setting of reserved_2 didn't look appropriate. Signed-off-by: Seppo Ingalsuo Signed-off-by: Pierre-Louis Bossart Reviewed-by: Kai Vehmanen Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20200415202816.934-19-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Change DMIC load IPC to fixed length

2020-04-15T23:23:13+00:00

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 Signed-off-by: Pierre-Louis Bossart Reviewed-by: Kai Vehmanen Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20200415202816.934-18-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Fix typo in header file comment text

2020-04-15T23:23:12+00:00

This patch fixes the typo in word "microphone". Signed-off-by: Seppo Ingalsuo Signed-off-by: Pierre-Louis Bossart Reviewed-by: Kai Vehmanen Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20200415202816.934-17-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: IPC: dai-intel: move ALH declarations in header file

2020-03-27T15:16:30+00:00

ALH was inserted in the wrong place during integration, add after DMIC to mirror the file used by SOF firmware. No functional change, just text move in the same file to better track changes, if any. Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200325215027.28716-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown