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authorJohn Zhao <john.zhao@intel.com>2022-08-03 23:18:55 -0700
committerTim Wawrzynczak <twawrzynczak@chromium.org>2022-08-12 17:11:22 +0000
commit8d37fbdcf9752dd35caf9d2588c740c13f3d9623 (patch)
treea036d26d7e5f2cfedc5ce5c2bc94c3c68c581c83 /src
parent0e7cf3d81d121181a94b6a594b944628c2e5a939 (diff)
soc/intel/common: Delete the TBT authenticaton function
Delete the Thunderbolt authentication function ioe_tcss_valid_tbt_auth from the common block. Meteor Lake Platform will implement it. BUG=b:213574324 TEST=Built coreboot image successfully. Change-Id: I97a289faa6351fe562f91d8478b72c9403ce88cb Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/66416 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tarun Tuli <taruntuli@google.com>
Diffstat (limited to 'src')
-rw-r--r--src/soc/intel/common/block/tcss/tcss.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/src/soc/intel/common/block/tcss/tcss.c b/src/soc/intel/common/block/tcss/tcss.c
index a0cd733ad7..df331c2abe 100644
--- a/src/soc/intel/common/block/tcss/tcss.c
+++ b/src/soc/intel/common/block/tcss/tcss.c
@@ -439,8 +439,3 @@ bool tcss_valid_tbt_auth(void)
{
return REGBAR32(PID_IOM, IOM_CSME_IMR_TBT_STATUS) & TBT_VALID_AUTHENTICATION;
}
-
-bool ioe_tcss_valid_tbt_auth(void)
-{
- return ioe_p2sb_sbi_read(PID_IOM, IOM_CSME_IMR_TBT_STATUS) & TBT_VALID_AUTHENTICATION;
-}