ASoC: SOF: Intel: hda: Create debugfs file to force a clean DSP boot

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When IMR boot is supported on a platform it is always going to be used to
boot the DSP unless some catastrophic event happens.
There is no way for a developer to force a clean DSP boot without removing
and re-inserting the modules.

Create a 'skip_imr_boot' debugfs file which can be used to force the
next DSP boot as clean (prune) boot.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Reviewed-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://msgid.link/r/20240403105210.17949-2-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Peter Ujfalusi 2024-04-03 13:52:04 +03:00 • committed by Mark Brown

parent 953db8ded1

commit bbdf9af261

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7

sound/soc/sof/intel/hda-loader.c

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sound/soc/sof/intel/hda.c

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sound/soc/sof/intel/lnl.c

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sound/soc/sof/intel/mtl.c

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