1 comment:
File src/soc/intel/cannonlake/chip.h:
Patch Set #2, Line 61: uint8_t s0ix_allow_xtal_on;
Thought about it a bit more and if my translation is correct, it's not just […]
I don't think this bit is really deciding whether to shut down XTAL. It basically controls whether PMC takes its state into consideration when making a decision about entering S0ix. Probably should be: xtal_blocks_s0ix?
Also, we might have to take USE_LEGACY_8254_TIMER into consideration i.e. if CONFIG_USE_LEGACY_8254_TIMER is enabled, then xtal_blocks_s0ix must be false.
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