This patchset adds the basic functionality to extract DAI information from the topology and send the information to firmware. The i.MX8 SAI/ESAI definitions are minimal placeholders for now, they are included to keep the alignment with the firmware/topology. For the Intel ALH, there is no specific configuration in topology file, all the programming takes place based on the dai index and the related ALH stream ID. The renaming from SoundWire to ALH (Audio Link Hub) is a better representation of the hardware, the ALH acts as a proxy between the DMA transfers and the Cadence IP. Bard liao (1): ASoC: SOF: rename SOUNDWIRE to ALH Daniel Baluta (1): ASoC: SOF: topology: Add dummy support for i.MX8 DAIs Pierre-Louis Bossart (2): ASoC: SOF: topology: initial support for Intel ALH DAI type ASoC: SOF: pcm: add ALH support include/sound/sof/dai.h | 4 +- include/uapi/sound/sof/tokens.h | 8 ++++ sound/soc/sof/pcm.c | 3 ++ sound/soc/sof/topology.c | 72 ++++++++++++++++++++++++++++++++- 4 files changed, 85 insertions(+), 2 deletions(-) -- 2.20.1 _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
