zephyr/soc/intel
Kai Vehmanen 7fd0a7a5eb soc: intel_adsp: replace icache ISR workaround with custom idle solution
A workaround to avoid icache corruption was added in commit be881d4cf2
("arch: xtensa: add isync to interrupt vector").

This patch implements a different workaround by adding custom logic to
idle entry on affected Intel ADSP platforms. To safely enter "waiti"
when clock gating is enabled, we need to ensure icache is both unlocked
and invalidated upon entry.

Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
2024-04-15 16:26:39 +02:00
..
alder_lake
apollo_lake
atom
elkhart_lake
intel_adsp soc: intel_adsp: replace icache ISR workaround with custom idle solution 2024-04-15 16:26:39 +02:00
intel_ish
intel_niosv
intel_socfpga
intel_socfpga_std
lakemont
raptor_lake