Add and expose a new processor shutdown API that wraps the two TISCI messages involved in initiating a core shutdown. The API will first queue a message to have the DMSC wait for a certain processor boot status to happen followed by a message to trigger the actual shutdown- with both messages being sent without waiting or requesting for a response. Note that the processor shutdown API call will need to be followed up by user software placing the respective core into either WFE or WFI mode. Signed-off-by: Andreas Dannenberg <dannenberg@ti.com> |
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firmware-sandbox.c | ||
firmware-uclass.c | ||
Kconfig | ||
Makefile | ||
psci.c | ||
ti_sci.c | ||
ti_sci.h |