Re: [PATCH 15/17] arm: mach-bcm283x: Add ARMV8_MULTIENTRY support

2024-07-29 Thread Simon Glass
Hi Patrick, On Sat, 27 Jul 2024 at 01:20, Patrick Rudolph wrote: > > When ACPI is enabled over FDT the APs cannot be brought out of reset > by the OS using the "FDT spin-table" mechanism, as no FDT is provided > to the OS. The APs must be released out of reset in u-boot and then > brought up in

[PATCH 15/17] arm: mach-bcm283x: Add ARMV8_MULTIENTRY support

2024-07-27 Thread Patrick Rudolph
When ACPI is enabled over FDT the APs cannot be brought out of reset by the OS using the "FDT spin-table" mechanism, as no FDT is provided to the OS. The APs must be released out of reset in u-boot and then brought up in an ACPI compliant fashion. When ARMV8_MULTIENTRY is specified the APs are