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authorChris Engel <cjengel@us.ibm.com>2017-02-03 15:41:11 -0600
committerDaniel M. Crowell <dcrowell@us.ibm.com>2017-03-08 09:42:10 -0500
commit3dbcf1450853dc138e136b7db1f46e19f2e3ed3c (patch)
tree96dcfe3cfa5822685e166e4e9d8c4507f254c20f /src/include/usr/i2c
parent6f2a36c73cfbc18d0d6bf86a45c63014fe12fd1d (diff)
downloadtalos-hostboot-3dbcf1450853dc138e136b7db1f46e19f2e3ed3c.tar.gz
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Add TPM device driver support for DRTM PCR reset sequence
Change-Id: Ief02e10fc85d09b837e20dfb529186e2da4269fd Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/35935 Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: Nicholas E. Bofferding <bofferdn@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Reviewed-by: Michael Baiocchi <mbaiocch@us.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/include/usr/i2c')
-rw-r--r--src/include/usr/i2c/tpmddif.H1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/include/usr/i2c/tpmddif.H b/src/include/usr/i2c/tpmddif.H
index 1a48d4785..4abd46a04 100644
--- a/src/include/usr/i2c/tpmddif.H
+++ b/src/include/usr/i2c/tpmddif.H
@@ -35,6 +35,7 @@ enum tpm_op_types_t
{
TPM_OP_READVENDORID = 0, ///< Read Vendor/Dev ID from device, max 4 bytes
TPM_OP_TRANSMIT = 1, ///< Transmit/Receive command block to TPM
+ TPM_OP_DRTMRESET = 2, ///< Perform a DRTM PCR reset
TPM_OP_LASTOP,
TPM_OP_FIRSTOP = TPM_OP_READVENDORID
};
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