Topology2: sdw-jack-generic: add 1 ch format support
Some codecs like cs42l42 support 1 channel capture only.
Signed-off-by: Bard Liao <email address hidden>
c08898c...
by
Ranjani Sridharan <email address hidden>
dai-zephyr: Support multiple sink buffers with single endpoint copier DAIs
Add support for single endpoint DAI copiers with multiple sinks by copying
from the DMA to all the sink buffers in a loop while using the right PCM
converter function. Modify the signature of dai_zephyr_copy() to pass the
array of converter functions to be used while copying from the DMA.
2d0595b...
by
Ranjani Sridharan <email address hidden>
lib: dma: Add a new DMA buffer copy function
Add a new DMA copy function, dma_buffer_copy_from_no_consume(), that can
be used to copy from the DMA buffer to the sink without modifying the
read pointer in the DMA buffer. This will be used when the DMA data
needs to be copied to multiple sink buffers. The DMA buffer pointer
should be updated at the end of all copies in this case.
copier: remove endpoint DAI device creation for single endpoint DAIs
Remove the creation or the endpoint DAI device when a copier have only a
single endpoint. Replace the usage of the endpoint device with the
copier device and remove the endpoint buffer. Amend the copier_params()
to pass the appropriate params for the DMA buffer and set the correct
processing function in the case where the valid bits and the container
size do not match.
