diff options
Diffstat (limited to 'src/soc/intel/tigerlake')
| -rw-r--r-- | src/soc/intel/tigerlake/include/soc/tcss.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/soc/intel/tigerlake/include/soc/tcss.h b/src/soc/intel/tigerlake/include/soc/tcss.h index 713528bdbb..014e3076e6 100644 --- a/src/soc/intel/tigerlake/include/soc/tcss.h +++ b/src/soc/intel/tigerlake/include/soc/tcss.h @@ -3,6 +3,10 @@ #ifndef _SOC_TCSS_H_ #define _SOC_TCSS_H_ +/* Thunderbolt firmware IMR status */ +#define IOM_CSME_IMR_TBT_STATUS 0x14 +#define TBT_VALID_AUTHENTICATION (1 << 30) + /* IOM aux bias control registers in REGBAR MMIO space */ #define IOM_AUX_BIAS_CTRL_PULLUP_OFFSET_0 0x1070 #define IOM_AUX_BIAS_CTRL_PULLUP_OFFSET(x) (IOM_AUX_BIAS_CTRL_PULLUP_OFFSET_0 + (x) * 4) |