u-boot.git/drivers/cpu/bcm283x_cpu.c, branch main

treewide: Staticize and constify acpi ops

2026-06-29T21:29:44Z

Set the acpi_ops structure as static const where applicable. The The structure is not accessible from outside of drivers and is not going to be modified at runtime. The structure may be unused in a couple of drivers depending on their configuration, mark those sites with __maybe_unused . Signed-off-by: Marek Vasut Reviewed-by: Simon Glass

treewide: Clean up DECLARE_GLOBAL_DATA_PTR usage

2026-02-17T19:50:22Z

Remove DECLARE_GLOBAL_DATA_PTR from files where gd is not used, and drop the unnecessary inclusion of asm/global_data.h. Headers should be included directly by the files that need them, rather than indirectly via global_data.h. Reviewed-by: Patrice Chotard #STMicroelectronics boards and STM32MP1 ram test driver Tested-by: Anshul Dalal #TI boards Acked-by: Yao Zi #TH1520 Signed-off-by: Peng Fan

arm: mach-bcm283x: Add ARMV8_MULTIENTRY support

2024-10-27T23:24:13Z

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 released from reset and will enter U-Boot after it has been relocated as well. By default ARMV8_MULTIENTRY is not selected, keeping existing behaviour. TEST: All APs enter U-Boot when run on qemu-system-aarch64 and on real hardware. Signed-off-by: Patrick Rudolph Reviewed-by: Simon Glass Cc: Matthias Brugger Cc: Peter Robinson Cc: Tom Rini