u-boot.git/arch/x86/include/asm/fsp, branch v2016.03

x86: fsp: Set up init runtime buffer in update_fsp_configs()

2016-01-13T04:20:14Z

fsp_init() runtime buffer parameter might be different across different platforms. Move this to update_fsp_configs(). Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: fsp: Move struct fspinit_rtbuf definition to chipset header

2016-01-13T04:20:14Z

All FSP spec v1.0 complaint FSP binary uses struct fspinit_rtbuf as defined by the 1.0 spec, however there are FSPs that does not follow 1.0 spec (possible due to that FSP predates the 1.0 spec), and future FSP binary that is complaint to v1.1 spec defines an optional paltform-specific runtime data in the struct fspinit_rtbuf. Hence move the definition to chipset header. Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: fsp: Rename update_fsp_upd() and change its signature

2016-01-13T04:20:14Z

To support platform-specific configurations (might not always be UPD on some platform), use a better name update_fsp_configs() and accepct struct fsp_config_data as its parameter so that platform codes can handle whatever configuration data for that FSP. Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: fsp: Rename shared_data to fsp_config_data

2016-01-13T04:20:14Z

FSP has several config data like UPD, HDA verb table which can be overridden or provided by bootloader. Currently in U-Boot only UPD is handled via struct shared_data. To accommodate any platform, we rename shared_data to fsp_config_data and move the definition from common place fsp_support.h to platform-specific place fsp_configs.h. Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: fsp: Add boot_mode as a member of struct shared_data

2016-01-13T04:20:14Z

Save boot_mode in struct shared_data for future refactoring. Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: fsp: Avoid cast stack_top in struct shared_data

2016-01-13T04:20:13Z

Declare stack_top as u32 in struct shared_data and struct common_buf so that we can avoid casting in fsp_init(). Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: fsp: Simplify fsp_continue()

2016-01-13T04:20:13Z

There is no need to pass shared_data to fsp_continue() so we can remove unnecessary codes that simplifies the function a lot. Signed-off-by: Bin Meng Acked-by: Simon Glass Tested-by: Simon Glass

x86: Drop FSP error defines and use EFI instead

2015-08-14T15:50:13Z

Now that we have an efi.h header we can use that for FSP error defines. Drop the FSP ones. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

x86: Split out fsp_init_phase_pci() code into a new function

2015-08-14T09:24:21Z

This code may be useful for boards that use driver model for PCI. Note: It would be better to have driver model automatically call this function somehow. However for now it is probably safer to have it under board control. Signed-off-by: Simon Glass Reviewed-by: Bin Meng

efi: Add start-up library code

2015-08-05T14:42:41Z

When running as an EFI application, U-Boot must request memory from EFI, and provide access to the boot services U-Boot needs. Add library code to perform these tasks. This includes efi_main() which is the entry point from EFI. U-Boot is built as a shared library. Signed-off-by: Simon Glass Reviewed-by: Bin Meng