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| author | Masahisa Kojima <masahisa.kojima@linaro.org> | 2021-11-04 22:59:16 +0900 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2021-11-07 18:36:55 +0100 |
| commit | 7fc93cae4903c5332b8ae94e1517f7c79f250a4d (patch) | |
| tree | 4c9216af31059d317ddfdece1970a7ad57a92063 /lib/tpm-v2.c | |
| parent | 14cbb330fe8e2723871926a3806954393da83cce (diff) | |
| download | u-boot-7fc93cae4903c5332b8ae94e1517f7c79f250a4d.tar.gz u-boot-7fc93cae4903c5332b8ae94e1517f7c79f250a4d.tar.bz2 u-boot-7fc93cae4903c5332b8ae94e1517f7c79f250a4d.zip | |
efi_loader: add EFI_TCG2_PROTOCOL.SubmitCommand
This commit adds the EFI_TCG2_PROTOCOL.SubmitCommand
required in the TCG PC Client PFP spec.
SubmitCommand enables to send the raw command to the TPM device.
To implement this api, tpm2_submit_command() is added
into tpm-v2.c.
Signed-off-by: Masahisa Kojima <masahisa.kojima@linaro.org>
Reviewed-by: Ilias Apalodimas <ilias.apalodimas@linaro.org>
Diffstat (limited to 'lib/tpm-v2.c')
| -rw-r--r-- | lib/tpm-v2.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/lib/tpm-v2.c b/lib/tpm-v2.c index 235f8c20d4..2e7b27bd6b 100644 --- a/lib/tpm-v2.c +++ b/lib/tpm-v2.c @@ -659,3 +659,9 @@ u32 tpm2_disable_platform_hierarchy(struct udevice *dev) return 0; } + +u32 tpm2_submit_command(struct udevice *dev, const u8 *sendbuf, + u8 *recvbuf, size_t *recv_size) +{ + return tpm_sendrecv_command(dev, sendbuf, recvbuf, recv_size); +} |