diff options
Diffstat (limited to 'src/soc/intel/tigerlake/include/soc/me.h')
| -rw-r--r-- | src/soc/intel/tigerlake/include/soc/me.h | 86 |
1 files changed, 60 insertions, 26 deletions
diff --git a/src/soc/intel/tigerlake/include/soc/me.h b/src/soc/intel/tigerlake/include/soc/me.h index ed254444b7..fd54de06ac 100644 --- a/src/soc/intel/tigerlake/include/soc/me.h +++ b/src/soc/intel/tigerlake/include/soc/me.h @@ -5,39 +5,73 @@ /* ME Host Firmware Status register 1 */ union me_hfsts1 { - u32 data; + uint32_t data; struct { - u32 working_state: 4; - u32 mfg_mode: 1; - u32 fpt_bad: 1; - u32 operation_state: 3; - u32 fw_init_complete: 1; - u32 ft_bup_ld_flr: 1; - u32 update_in_progress: 1; - u32 error_code: 4; - u32 operation_mode: 4; - u32 reset_count: 4; - u32 boot_options_present: 1; - u32 invoke_enhance_dbg_mode: 1; - u32 bist_test_state: 1; - u32 bist_reset_request: 1; - u32 current_power_source: 2; - u32 reserved: 1; - u32 d0i3_support_valid: 1; + uint32_t working_state : 4; + uint32_t mfg_mode : 1; + uint32_t fpt_bad : 1; + uint32_t operation_state : 3; + uint32_t fw_init_complete : 1; + uint32_t ft_bup_ld_flr : 1; + uint32_t update_in_progress : 1; + uint32_t error_code : 4; + uint32_t operation_mode : 4; + uint32_t reserved_0 : 4; + uint32_t boot_options_present : 1; + uint32_t invoke_enhance_dbg_mode: 1; + uint32_t reserved_1 : 5; + uint32_t d0i3_support_valid : 1; + } __packed fields; +}; + +/* Host Firmware Status Register 2 */ +union me_hfsts2 { + uint32_t data; + struct { + uint32_t reserved_0 : 4; + uint32_t cpu_replaced : 1; + uint32_t reserved_1 : 3; + uint32_t cpu_replaced_valid : 1; + uint32_t low_power_state : 1; + uint32_t reserved_2 : 22; } __packed fields; }; /* ME Host Firmware Status Register 3 */ union me_hfsts3 { - u32 data; + uint32_t data; + struct { + uint32_t reserved_0 : 4; + uint32_t fw_sku : 3; + uint32_t reserved_1 : 25; + } __packed fields; +}; + +/* Host Firmware Status Register 4 */ +union me_hfsts4 { + uint32_t data; + struct { + uint32_t reserved_0; + } __packed fields; +}; + +/* Host Firmware Status Register 5 */ +union me_hfsts5 { + uint32_t data; + struct { + uint32_t reserved_0; + } __packed fields; +}; + +/* Host Firmware Status Register 6 */ +union me_hfsts6 { + uint32_t data; struct { - u32 reserved_0: 4; - u32 fw_sku: 3; - u32 reserved_7: 2; - u32 reserved_9: 2; - u32 resered_11: 3; - u32 resered_14: 16; - u32 reserved_30: 2; + uint32_t reserved_0 : 1; + uint32_t cpu_debug_disable : 1; + uint32_t reserved_1 : 28; + uint32_t fpf_soc_lock : 1; + uint32_t txt_support : 1; } __packed fields; }; #endif /* _TIGERLAKE_ME_H_ */ |