diff options
| author | Christian Walter <christian.walter@9elements.com> | 2020-01-28 19:54:33 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-02-04 16:16:20 +0000 |
| commit | c9ac0bcb9827ab2bef5fd7548eb13302cfd9c57d (patch) | |
| tree | 969e2d5887a573df661edfd09a3a86b275682575 /src/security/tpm/tss.h | |
| parent | e65f500a0b90ccbf1a172427b7a61a047571ff02 (diff) | |
security/tpm/tss: Add ClearControl Function
Add ClearControl Function which is needed for a follow-up patch.
Change-Id: Ia19185528fd821e420b0bdb424760c93b79523a4
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38617
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Diffstat (limited to 'src/security/tpm/tss.h')
| -rw-r--r-- | src/security/tpm/tss.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/security/tpm/tss.h b/src/security/tpm/tss.h index 336935d911..5237387a74 100644 --- a/src/security/tpm/tss.h +++ b/src/security/tpm/tss.h @@ -171,6 +171,11 @@ uint32_t tlcl_set_nv_locked(void); uint32_t tlcl_force_clear(void); /** + * Set Clear Control. The TPM error code is returned. + */ +uint32_t tlcl_clear_control(bool disable); + +/** * Set the bGlobalLock flag, which only a reboot can clear. The TPM error * code is returned. */ |