kernel/linux.git/sound/soc/sof/intel/tgl.c, branch v5.16

ASoC: SOF: Introduce snd_sof_mailbox_read / snd_sof_mailbox_write callbacks

2021-10-07T15:57:53+00:00

We need to introduce snd_sof_mailbox_{read/write} in order to provide a generic way for mailbox access. These routines are optional, each platform can implement their own specific routines. So far, all platforms use mmapped I/O thus they can use custom made routines sof_mailbox_read / sof_mailbox_write that use MMIO. Signed-off-by: Daniel Baluta Signed-off-by: Bud Liviu-Alexandru Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20211004152147.1268978-2-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown

ASoC: SOF: Rename sof_arch_ops to dsp_arch_ops

2021-09-17T12:17:47+00:00

From the name sof_arch_ops one can not decipher that these ops are DSP architecture ops. Rename it to dsp_arch_ops and change also the macro to retrieve the DSP architecture specific ops as well. Signed-off-by: Peter Ujfalusi Reviewed-by: Guennadi Liakhovetski Reviewed-by: Kai Vehmanen Reviewed-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210916130308.7969-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: Provide debugfs_add_region_item ops for core

2021-09-15T15:25:07+00:00

Set the generic iomem callback for debugfs_add_region_item to avoid regression when the core switches to use the generic interface for the regions. Signed-off-by: Peter Ujfalusi Reviewed-by: Daniel Baluta Reviewed-by: Ranjani Sridharan Reviewed-by: Guennadi Liakhovetski Link: https://lore.kernel.org/r/20210915122116.18317-11-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: intel: add snd_sof_dsp_check_sdw_irq ops

2021-08-02T14:45:40+00:00

SoundWire IRQ status checks are platform-dependent, add new ops structure to provide abstraction. Signed-off-by: Bard Liao Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20210723115451.7245-6-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: intel: add sdw_shim/alh_base to sof_intel_dsp_desc

2021-08-02T14:45:35+00:00

sdw_shim_base and sdw_alh_base are platform-dependent. This change allow us to define different sdw shim/alh base for each platform. Signed-off-by: Bard Liao Reviewed-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20210723115451.7245-3-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown

Merge remote-tracking branch 'asoc/for-5.13' into asoc-next

2021-04-23T18:01:02+00:00

ASoC: SOF: Intel: Update ADL P to use its own descriptor

2021-04-12T17:03:22+00:00

ADL P has specific machines and hence having its own table will help separate the machines and FW Reviewed-by: Bard Liao Reviewed-by: Kai Vehmanen Signed-off-by: Sathya Prakash M R Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210412161519.13508-3-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: move ELH chip info

2021-03-23T17:14:31+00:00

ELH is a derivative of TGL, so it should be exposed in tgl.c for consistency. No functional change. Reviewed-by: Rander Wang Reviewed-by: Kai Vehmanen Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210322163728.16616-9-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: TGL: set shutdown callback to hda_dsp_shutdown

2021-03-23T17:14:27+00:00

According to hardware spec and PMC FW requirement, the DSP must be in D3 state before entering S5. Define the shutdown function to use snd_sof_suspend as shutdown callback to make sure DSP is in D3 state. Fixes: 44a4cfad8d78 ("ASoC: SOF: Intel: tgl: do thorough remove at .shutdown() callback") Reviewed-by: Ranjani Sridharan Signed-off-by: Pan Xiuli Signed-off-by: Libin Yang Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20210322163728.16616-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Intel: tgl: do thorough remove at .shutdown() callback

2021-01-13T16:33:44+00:00

Invoke hda_dsp_remove() as the .shutdown() callback. This will help to perform shutdown of the DSP safely on TGL platforms before shutting down or rebooting the system. BugLink: https://github.com/thesofproject/linux/issues/2571 Signed-off-by: Keyon Jie Reviewed-by: Bard Liao Reviewed-by: Ranjani Sridharan Signed-off-by: Kai Vehmanen Link: https://lore.kernel.org/r/20210113152617.4048541-4-kai.vehmanen@linux.intel.com Signed-off-by: Mark Brown