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[MTL-007] fix for HST power domain #74

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tmleman
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@tmleman tmleman commented Dec 13, 2023

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@tmleman tmleman requested review from abonislawski and marcinszkudlinski and removed request for nashif, andyross and dcpleung December 13, 2023 21:56
@tmleman tmleman changed the title [MTL-DROP-007] fix for HST power domain [MTL-007] fix for HST power domain Dec 13, 2023
This commit introduces a mechanism to prevent the power gating of the
HST (Host) power domain when the primary core of the audio DSP is active.
The power gating prevention is crucial for maintaining the functionality
of the HST domain while the primary DSP core is performing critical tasks.

Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
@tmleman tmleman force-pushed the topic/sof/intel/mtl/drop/stable/007/hst_domain_pg_fix branch from 21cded2 to c9dc45d Compare December 14, 2023 07:35
This step for an HST power domain is only required on the ACE 1.5
generation platform.

Signed-off-by: Tomasz Leman <tomasz.m.leman@intel.com>
@tmleman tmleman force-pushed the topic/sof/intel/mtl/drop/stable/007/hst_domain_pg_fix branch from c9dc45d to 980f757 Compare December 14, 2023 07:39
@tmleman tmleman merged commit 2914990 into thesofproject:mtl-007-drop-stable Dec 14, 2023
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2 participants