Re: [PATCH v6 33/37] arm: mach-bcm283x: Add ARMV8_MULTIENTRY support

2024-10-02 Thread Simon Glass
On Wed, 2 Oct 2024 at 03:57, 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 an ACPI complia

[PATCH v6 33/37] arm: mach-bcm283x: Add ARMV8_MULTIENTRY support

2024-10-02 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 re