u-boot.git/arch/x86/cpu, branch v2018.07

x86: Use microcode update from device tree for all processors

2018-07-02T01:23:28Z

Built without a ROM image with FSP (u-boot.rom), the U-Boot loader applies the microcode update data block encoded in Device Tree to the bootstrap processor but not passed to the other CPUs when multiprocessing is enabled. If the bootstrap processor successfully performs a microcode update from Device Tree, use the same data block for the other processors. Signed-off-by: Ivan Gorinov Reviewed-by: Bin Meng [bmeng: fixed build errors on edison and qemu-x86] Signed-off-by: Bin Meng

x86: Add scsi command to coreboot and qemu

2018-07-02T01:23:28Z

This adds the scsi command to coreboot and qemu, to be in consistent with other x86 targets. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: efi: payload: Count in conventional memory above 4GB in DRAM bank

2018-06-24T00:56:25Z

At present in dram_init_banksize() it ignores conventional memory above 4GB. This leads to wrong DRAM size is printed during boot. Remove such limitation. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: efi-x86_payload: Enable usb keyboard during boot

2018-06-24T00:56:04Z

For boards that don't route serial port pins out, it's quite common to attach a USB keyboard as the input device, along with a monitor. However USB is not automatically started in the generic efi payload codes. This uses a payload specific last_stage_init() to start the USB bus, so that a USB keyboard can be used on the U-Boot shell. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: Add 64-bit setjmp/longjmp implementation

2018-06-24T00:56:04Z

Add setjmp/longjmp functions for x86_64. Signed-off-by: Ivan Gorinov Reviewed-by: Bin Meng

x86: qemu: do not build car.o with start64.o

2018-06-24T00:56:04Z

car.o can only be used with start.o, not with start64.o. Signed-off-by: Heinrich Schuchardt Reviewed-by: Simon Glass Reviewed-by: Bin Meng

x86: efi: app: Display correct CPU info during boot

2018-06-17T13:16:04Z

Currently when EFI application boots, it says: CPU: x86_64, vendor , device 0h Fix this by calling x86_cpu_init_f() in arch_cpu_init(). Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: Rename efi-x86 target to efi-x86_app

2018-06-17T13:16:04Z

To avoid confusion, let's rename the efi-x86 target to efi-x86_app. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: baytrail: Drop EFI-specific test logics

2018-06-17T13:16:04Z

Now that we have generic EFI payload support, drop EFI-specific test logics in BayTrail Kconfig and codes, and all BayTrail boards too. Signed-off-by: Bin Meng Reviewed-by: Simon Glass

x86: Drop QEMU-specific EFI payload support

2018-06-17T13:16:04Z

Now that we have generic EFI payload support for all x86 boards, drop the QEMU-specific one. Signed-off-by: Bin Meng Reviewed-by: Simon Glass