kernel/linux.git/sound/soc/sof/sof-audio.c, branch v5.10.257

ASoC: SOF: remove several superfluous type-casts

2020-09-17T14:53:19+00:00

No need to type-cast assignments between void and other pointers in C. Signed-off-by: Guennadi Liakhovetski Reviewed-by: Bard Liao Reviewed-by: Pierre-Louis Bossart Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200917105633.2579047-7-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: append extended data to sof_ipc_comp_dai

2020-09-07T14:16:39+00:00

Append the extended data to the end of the struct sof_ipc_comp_dai, and update the ext_data_offset, to construct the IPC for the topology load and runtime restore. Signed-off-by: Keyon Jie Reviewed-by: Ranjani Sridharan Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200904132744.1699575-8-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: support topology components on secondary cores

2020-09-04T09:12:22+00:00

Currently SOF supports running pipelines on secondary DSP cores in a limited way. This patch represents the next step in SOF multi-core DSP support, it adds checks for core ID to individual topology components. It takes care to power up all the requested cores. More advanced DSP core power management should be added in the future. Signed-off-by: Pan Xiuli Signed-off-by: Guennadi Liakhovetski Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20200902140756.1427005-3-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: delete repeated words in comments

2020-08-18T13:52:42+00:00

Drop the repeated words {that, the} in comments. Signed-off-by: Randy Dunlap Acked-by: Pierre-Louis Bossart Cc: Liam Girdwood Cc: Mark Brown Cc: alsa-devel@alsa-project.org Link: https://lore.kernel.org/r/20200808012156.10827-1-rdunlap@infradead.org 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: sof-audio: use for_each_pcm_streams() macro

2020-02-18T23:37:12+00:00

Signed-off-by: Kuninori Morimoto Reviewed-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/87tv3paa8i.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown

ASoC: SOF: audio: Add helper to check if only D0i3 streams are active

2020-02-11T11:48:05+00:00

Add a helper function to check if only D0i3-compatible streams are active. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200129220726.31792-7-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: pm: Introduce DSP power states

2020-02-11T11:48:04+00:00

Add a new enum sof_dsp_power_states for all the possible the DSP device states. The SOF driver currently handles only the D0 and D3 states and support for other states will be added later as needed. Also, add a helper to determine the target DSP power state based on the system suspend target. The snd_sof_dsp_d0i3_on_suspend() function is renamed to snd_sof_stream_suspend_ignored() to be more indicative of what it does and it used to determine the target DSP state during system suspend. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200129220726.31792-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Do not reset hw_params for streams that ignored suspend

2020-02-11T11:48:01+00:00

Setting the prepared flag to false marks the streams for the hw_params to be reset upon resuming. In the case of the D0i3-compatible streams that ignored suspend to keep the pipeline active in the DSP during suspend, this should not be done. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20200129220726.31792-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: nocodec: Amend arguments for sof_nocodec_setup()

2019-12-09T18:40:32+00:00

Set the drv_name and tplg_filename for nocodec machine driver in sof_machine_check(). This means the sof_nocodec_setup() does not need the mach, plat_data or desc arguments any longer. Signed-off-by: Daniel Baluta Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20191204211556.12671-14-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown