kernel/linux.git/sound/soc/sof/intel/icl.c, branch v6.0

ASoC: SOC: Intel: introduce cl_init callback

2022-06-15T08:56:56+00:00

The code loader init sequences are different between versions of Intel platforms. Have a cl_init callback allows us to reuse the common code. No function changed. Signed-off-by: Bard Liao Reviewed-by: Péter Ujfalusi Reviewed-by: Rander Wang Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220615084348.3489-2-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Add IPC-specific dai ops for IPC3

2022-04-25T12:58:25+00:00

The BE DAI driver ops involve operations that are IPC-specific. For ex: for the HDA DAI, the trigger op involves sending the DAI_CONFIG IPC to the DSP to stop the DMA for the stop/pause commands. This sequence is different for IPC3 and IPC4. So, make the dai driver ops IPC-specific and set the IPC3-specific ops during the ops_init() callback. Reviewed-by: Rander Wang Reviewed-by: Bard Liao Reviewed-by: Péter Ujfalusi Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220421203201.1550328-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: hda: Revisit IMR boot sequence

2022-04-22T23:16:27+00:00

The sequence for IMR boot is essentially the same as normal boot with the difference that instead of DMA from host the firmware is loaded from IMR. Re-structure the code to use the existing sequence and also add fallback handling in case the IMR boot fails. Introduce a new flag to make the IMR boot support check simpler. Reviewed-by: Ranjani Sridharan Signed-off-by: Peter Ujfalusi Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20220421202031.1548362-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: add IP identifier

2022-04-19T11:03:46+00:00

This patch adds an IP identifier for each Intel platform. The identifier will be used to select different code branches or constants. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220414184817.362215-16-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: hda: Define rom_status_reg in sof_intel_dsp_desc

2022-04-19T11:03:44+00:00

Add the rom_status_reg field to struct sof_intel_dsp_desc and define it for HDA platforms. This will be used to check the ROM status during FW boot. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20220414184817.362215-14-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: hda: define check_ipc_irq op

2022-04-19T11:03:43+00:00

Define the check_ipc_irq op for HDA platforms and use it when checking if it is an IPC IRQ. Signed-off-by: Ranjani Sridharan Signed-off-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20220414184817.362215-13-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: hda: use common ops across platforms

2022-04-19T11:03:40+00:00

The dsp_ops are mostly common between platforms. Introduce a common structure and an init function to set platform-specific values. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Rander Wang Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20220414184817.362215-10-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: remove const qualifier for 'struct snd_sof_dsp_ops'

2022-04-19T11:03:39+00:00

Now that we start having multiple platforms with minor variants, the use of the const qualifier for 'dsp_ops' is starting to be sub-optimal: the structures are copied across platforms, with only a couple of members that differ. This patch removes the const qualifier without any functionality changes, and adds an optional initialization callback. In follow-up patches, the dsp_ops will revisited for Intel HDaudio platforms, with the differences added programmatically over a common baseline. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Péter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Rander Wang Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20220414184817.362215-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Convert to use the generic set_stream_data_offset ops

2022-03-11T13:41:07+00:00

Switch from the IPC dependent ipc_pcm_params() ops to the IPC neutral set_stream_data_offset(). Remove the no longer used hda_ipc_pcm_params() function as well. Signed-off-by: Peter Ujfalusi Reviewed-by: Pierre-Louis Bossart Reviewed-by: Rander Wang Reviewed-by: Daniel Baluta Signed-off-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220310042720.976809-9-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Convert the generic probe support to SOF client

2022-02-10T15:19:12+00:00

Add a new client driver for probes support and move all the probes-related code from the core to the client driver. The probes client driver registers a component driver with one CPU DAI driver for extraction and creates a new sound card with one DUMMY DAI link with a dummy codec that will be used for extracting audio data from specific points in the audio pipeline. The probes debugfs ops are based on the initial implementation by Cezary Rojewski and have been moved out of the SOF core into the client driver making it easier to maintain. This change will make it easier for the probes functionality to be added for all platforms without having the need to modify the existing(15+) machine drivers. Signed-off-by: Ranjani Sridharan Signed-off-by: Peter Ujfalusi Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220210150525.30756-10-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown