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| author | Michael Niewöhner <foss@mniewoehner.de> | 2020-03-03 20:31:58 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-03-07 20:32:46 +0000 |
| commit | c96f802f7f126dadc41c95a8b63e9dec85cbbfde (patch) | |
| tree | f01cd58f95e71b7c89bb9a1dfe5279b8d926e0e7 /src/soc/intel/icelake | |
| parent | 7f9ceef51be785781ea4c0035c31d718d590a2fb (diff) | |
| download | coreboot-c96f802f7f126dadc41c95a8b63e9dec85cbbfde.tar.xz | |
intel/soc: skl,apl,cnl,icl,tgl: add INTRUDER relevant registers
Add registers that are relevant for the case intrusion detection
functionality.
Intel documents: 332691-003EN, 335193-006, 341081-001, ...
Change-Id: If12d21e8e6721abb877cbbfbbba8f0127a86d96b
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39263
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/soc/intel/icelake')
| -rw-r--r-- | src/soc/intel/icelake/include/soc/smbus.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/soc/intel/icelake/include/soc/smbus.h b/src/soc/intel/icelake/include/soc/smbus.h index 9d8fe46b64..2277ca914e 100644 --- a/src/soc/intel/icelake/include/soc/smbus.h +++ b/src/soc/intel/icelake/include/soc/smbus.h @@ -21,9 +21,14 @@ #define TCO_TIMEOUT (1 << 3) #define TCO2_STS 0x06 #define TCO_STS_SECOND_TO (1 << 1) +#define TCO_INTRD_DET (1 << 0) #define TCO1_CNT 0x08 #define TCO_LOCK (1 << 12) #define TCO_TMR_HLT (1 << 11) +#define TCO2_CNT 0x0A +#define TCO_INTRD_SEL_MASK (3 << 1) +#define TCO_INTRD_SEL_SMI (1 << 2) +#define TCO_INTRD_SEL_INT (1 << 1) /* * Default slave address value for PCH. This value is set to match default |