Merge series "ASoC: SOF: Intel: add flags to turn on SSP clocks early" from...
Merge series "ASoC: SOF: Intel: add flags to turn on SSP clocks early" from Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>: With the chip shortage, some GeminiLake Intel-based designs were respun and now rely on codecs that need the SSP bit clock turned on in the hw_params stage, not the trigger stage. This patchset mirrors the flags added in the SOF DAI_CONFIG IPC, and sets the flags when this capability is indicated as necessary in the topology files where the SSP configuration is stored. We initially considered a more generic solution with an on-demand SSP clock activation using the common clock framework. This would be a more elegant solution indeed, but it would have required more intrusive changes that would conflict with the SOF multi-client support (in-development), and more backport hassles on product branches. The on-demand activation of clocks is still a desired feature that will be enabled at a later point. Bard Liao (1): ASoC: SOF: dai-intel: add SOF_DAI_INTEL_SSP_CLKCTRL_MCLK/BCLK_ES bits Pierre-Louis Bossart (4): ASoC: SOF: dai: mirror group_id definition added in firmware ASoC: SOF: dai: include new flags for DAI_CONFIG ASoC: SOF: Intel: hda: add new flags for DAI_CONFIG ASoC: SOF: Intel: hda-dai: improve SSP DAI handling for dynamic pipelines include/sound/sof/dai-intel.h | 4 ++ include/sound/sof/dai.h | 10 ++++- sound/soc/sof/intel/hda-dai.c | 82 ++++++++++++++++++++++++++++++++++- sound/soc/sof/intel/hda.c | 6 +++ sound/soc/sof/sof-audio.c | 4 ++ 5 files changed, 103 insertions(+), 3 deletions(-) -- 2.25.1
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