diff options
| author | Simon Glass <sjg@chromium.org> | 2021-09-24 18:30:21 -0600 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-10-21 03:46:03 +0200 |
| commit | 567dfef2fe4affe28e8e65b54677f24995b98a5e (patch) | |
| tree | d985e0e91639b86d1f0870cbf438ef040a1dc53d /arch/x86/include/asm/efi.h | |
| parent | e70be676ebc718b7d12caf56b24e8db383ccee62 (diff) | |
x86: Show some EFI info with the bdinfo command
It is useful to see some basic EFI info with the command as it forms part
of the information about a board.
Add a hook for this and show the table address as a start.
While here, fix an invalid cast in setup_efi_info(). Note that this
function is using a data structure defined by Linux so we cannot change
it. Also note that ulong is used since this is the standard in U-Boot
(>6k uses), despite there being quite a bit of the more verbose uintptr_t
(930 uses).
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'arch/x86/include/asm/efi.h')
| -rw-r--r-- | arch/x86/include/asm/efi.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/include/asm/efi.h b/arch/x86/include/asm/efi.h index c1735e4dc5f..dfd858b78ba 100644 --- a/arch/x86/include/asm/efi.h +++ b/arch/x86/include/asm/efi.h @@ -29,4 +29,11 @@ void setup_video(struct screen_info *screen_info); */ void setup_efi_info(struct efi_info *efi_info); +/** + * efi_show_bdinfo() - Show information about EFI for the 'bdinfo' command + * + * This looks up the EFI table pointer and shows related info + */ +void efi_show_bdinfo(void); + #endif |