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soc: ace: fix IPC D3 power state entry

Open aborisovich opened this issue 3 years ago • 0 comments

This patch fixes D3 issue - now platform enters and wakes up from D3 correctly. This had been achieved by adding ipc message_complete_handler that prevents Zephyr IPC API from writing IPC message completion registers and redirecting this responsibility to power down assembly code.

Requires:

  • [x] https://github.com/thesofproject/sof/pull/6360 merged
  • [ ] https://github.com/thesofproject/sof/pull/6041
  • [ ] https://github.com/zephyrproject-rtos/zephyr/pull/51414

Signed-off-by: Andrey Borisovich [email protected]

aborisovich avatar Oct 18 '22 22:10 aborisovich