kernel/sound/soc/sof/stream-ipc.c, branch linux-6.2.y

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

ASoC: SOF: stream-ipc: Add sof_set_stream_data_offset()

2022-03-11T13:41:05Z

Add implementation for the generic set_stream_data_offset() callback in core to be used by platforms. Convert the sof_ipc_pcm_params() to a wrapper for the new function. 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/20220310042720.976809-7-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown

ASoC: SOF: Make Intel IPC stream ops generic

2021-10-07T15:57:54Z

This operations should be generic as there is nothing Intel specific. This works well for NXP i.MX8 stream IPC ops. We start by moving sof/intel/intel-ipc.c into sof/stream-ipc.c and rename the functions to be generic. Notice that we use newly introduced snd_sof_dsp_mailbox_read instead of sof_mailbox_read, to make sure that we are not bound to existing MMIO memory access, and we allow platform to implement their own memory access routines. Signed-off-by: Daniel Baluta Signed-off-by: Bud Liviu-Alexandru Reviewed-by: Pierre-Louis Bossart Reviewed-by: Daniel Baluta Reviewed-by: Péter Ujfalusi Link: https://lore.kernel.org/r/20211004152147.1268978-3-daniel.baluta@oss.nxp.com Signed-off-by: Mark Brown