kernel/linux.git/sound/soc/sof/sof-audio.h, branch v6.12.80

ASoC: SOF: sof-audio: Avoid -Wflex-array-member-not-at-end warnings

2024-08-08T08:17:16+00:00

-Wflex-array-member-not-at-end was introduced in GCC-14, and we are getting ready to enable it, globally. Move the conflicting declaration to the end of the structure. Notice that `struct snd_sof_pcm` ends in a flexible-array member through `struct snd_soc_tplg_pcm` -> `struct snd_soc_tplg_private`. Whith this, fix the following warnings: sound/soc/sof/sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] ./include/trace/events/../../../sound/soc/sof/sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] sound/soc/amd/../sof/amd/../sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] sound/soc/sof/amd/../sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] sound/soc/sof/intel/../sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] sound/soc/sof/mediatek/mt8186/../../sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] sound/soc/sof/mediatek/mt8195/../../sof-audio.h:350:33: warning: structure containing a flexible array member is not at the end of another structure [-Wflex-array-member-not-at-end] Signed-off-by: Gustavo A. R. Silva Link: https://patch.msgid.link/ZrDvt6eyeFyajq6l@cute Signed-off-by: Mark Brown

ASoC: SOF: sof-audio.h: optimize snd_sof_pcm_stream_pipeline_list

2024-08-02T13:05:16+00:00

Invert members to remove hole. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Link: https://patch.msgid.link/20240802124609.188954-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: sof-audio: add sof_dai_get_tdm_slots function

2024-05-29T10:10:54+00:00

An new interface, sof_dai_get_tdm_slots(), is added for machine driver to get tdm slot number from topology. The dai_get_param() callback needs to support new parameter type SOF_DAI_PARAM_INTEL_SSP_TDM_SLOTS by returning the tdm slot number of specific SSP port. Reviewed-by: Bard Liao Signed-off-by: Brent Lu Signed-off-by: Pierre-Louis Bossart Link: https://msgid.link/r/20240527193552.165567-14-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: sof-audio: rename dai clock setting query function

2024-05-29T10:10:53+00:00

We are going to extend the dai_get_clk() callback function to retrieve other dai-specific settings like tdm slot number, not just mclk/bclk frequencies. Revisit functions and macros related to the callback and replace the string 'clk' with 'param' to reflect the ongoing change. Reviewed-by: Bard Liao Signed-off-by: Brent Lu Signed-off-by: Pierre-Louis Bossart Link: https://msgid.link/r/20240527193552.165567-13-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: clarify Copyright information

2024-05-06T14:59:35+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/20240503140359.259762-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: Merge up fixes

2024-04-29T15:15:57+00:00

Some new SOF changes depend on the fixes there.

ASoC: SOF: pcm: Restrict DSP D0i3 during S0ix to IPC3

2024-04-09T13:03:34+00:00

Introduce a new field in struct sof_ipc_pcm_ops that can be used to restrict DSP D0i3 during S0ix suspend to IPC3. With IPC4, all streams must be stopped before S0ix suspend. Reviewed-by: Uday M Bhat Reviewed-by: Bard Liao Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://msgid.link/r/20240408194147.28919-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: Merge up fixes

2024-04-03T15:07:41+00:00

Some of these, particularly the wm_adsp one in the immediate case, are needed as a basis for new work.

ASoC: SOF: pcm: add pending_stop state variable

2024-04-02T16:14:56+00:00

Add a state variable to keep track of delayed stops, in case pcm_ops->platform_stop_during_hw_free is set. This patch should be iso-functionality, possibly removing no-op cases. The main purpose of this new state variable is to prepare a follow-up patch to reset all PCM and DMAs in case of stop/prepare xrun sequences. Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Signed-off-by: Pierre-Louis Bossart Link: https://msgid.link/r/20240402151828.175002-16-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: IPC4: extend dai_data with node_id

2024-04-02T16:14:51+00:00

The node_id value needs to be handled specifically for ALH. Reviewed-by: Ranjani Sridharan Reviewed-by: Bard Liao Signed-off-by: Pierre-Louis Bossart Link: https://msgid.link/r/20240402151828.175002-11-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown