git.dujemihanovic.xyz Git - u-boot.git/commit

author	Ilias Apalodimas <ilias.apalodimas@linaro.org>
	Wed, 11 Nov 2020 09:18:11 +0000 (11:18 +0200)
committer	Heinrich Schuchardt <xypron.glpk@gmx.de>
	Sat, 14 Nov 2020 04:05:46 +0000 (05:05 +0100)
commit	c1c021052c7a03ed0226b4ce3e9b20c0498e2ccb
tree	0fe96e4a2a44c00d3234048c2a5e3fca99d94d6b	tree \| snapshot
parent	915e3ae5682dc41b32818e918b20c9aea0ba8076	commit \| diff

efi_loader: Add basic EFI_TCG2_PROTOCOL support

Since U-boot EFI implementation is getting richer it makes sense to
add support for EFI_TCG2_PROTOCOL taking advantage of any hardware TPM
available on the device.

This is the initial implementation of the protocol which only adds
support for GetCapability(). It's limited in the newer and safer
TPMv2 devices.

Signed-off-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Acked-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>

include/efi_loader.h		diff \| blob \| history
include/efi_tcg2.h	[new file with mode: 0644]	blob
lib/efi_loader/Kconfig		diff \| blob \| history
lib/efi_loader/Makefile		diff \| blob \| history
lib/efi_loader/efi_setup.c		diff \| blob \| history
lib/efi_loader/efi_tcg2.c	[new file with mode: 0644]	blob