kernel/sound/soc/sof/ops.h, branch linux-6.2.y

ASoC: SOF: ops: refine parameters order in function snd_sof_dsp_update8

2023-02-08T11:51:45Z

SOF driver calls snd_sof_dsp_update8 with parameters mask and value but the snd_sof_dsp_update8 declares these two parameters in reverse order. This causes some issues such as d0i3 register can't be set correctly Now change function definition according to common SOF usage. Fixes: c28a36b012f1 ("ASoC: SOF: ops: add snd_sof_dsp_updateb() helper") Signed-off-by: Rander Wang Reviewed-by: Bard Liao Reviewed-by: Ranjani Sridharan Reviewed-by: Chao Song Reviewed-by: Péter Ujfalusi Reviewed-by: Liam Girdwood Reviewed-by: Pierre-Louis Bossart Signed-off-by: Peter Ujfalusi Link: https://lore.kernel.org/r/20230208104404.20554-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: fix compilation issue with readb/writeb helpers

2022-10-31T21:15:19Z

Replace them with read8/write8 to avoid compilation issue on ARM. In hindsight this is more consistent with the read64/write64 helpers already used in SOF. Reported-by: Nathan Chancellor Link: https://lore.kernel.org/alsa-devel/Y1rTFrohLqaiZAy%2F@dev-arch.thelio-3990X/ Signed-off-by: Pierre-Louis Bossart Link: https://lore.kernel.org/r/20221031195340.249868-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: ops: add snd_sof_dsp_updateb() helper

2022-10-26T13:17:55Z

Add missing helper in SOF toolbox. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221024165310.246183-5-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: ops: add readb/writeb helpers

2022-10-26T13:17:54Z

These will be used to add more consistency in the SOF core and drivers. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221024165310.246183-4-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: ops: fallback to mmio in helpers

2022-10-26T13:17:52Z

Returning an error when a read/write is not implemented makes no sense, especially on read where no return value makes sense. Change the logic to directly fallback to mmio. If a platform truly wants other read/writes that are not plain vanilla mmio, it needs to implement its own routines. Signed-off-by: Pierre-Louis Bossart Reviewed-by: Ranjani Sridharan Reviewed-by: Rander Wang Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20221024165310.246183-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Add ops_free

2022-06-10T12:32:05Z

Add the ops_free callback in struct sof_dev_desc. Signed-off-by: Ranjani Sridharan Reviewed-by: Pierre-Louis Bossart Reviewed-by: Péter Ujfalusi Reviewed-by: Bard Liao Link: https://lore.kernel.org/r/20220609032643.916882-18-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: ipc3-dtrace: Move host ops wrappers from generic header to private

2022-05-19T15:44:16Z

Move the snd_sof_dma_trace_* ops wrappers from ops.h to ipc3-priv.h since they are not used outside of IPC3 code. While moving, rename them to sof_dtrace_host_* Signed-off-by: Peter Ujfalusi Reviewed-by: Paul Olaru Reviewed-by: Pierre-Louis Bossart Reviewed-by: Bard Liao Reviewed-by: Ranjani Sridharan Link: https://lore.kernel.org/r/20220516104711.26115-6-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown

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

2022-04-19T11:03:40Z

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'

2022-04-19T11:03:39Z

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: Remove ipc_pcm_params() ops

2022-03-11T13:41:09Z

All users have been converted to use the IPC agnostic set_stream_data_offsett() Remove all code related to the old API. 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/20220310042720.976809-11-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown