diff options
Diffstat (limited to 'drivers/misc/habanalabs/include/common/hl_boot_if.h')
| -rw-r--r-- | drivers/misc/habanalabs/include/common/hl_boot_if.h | 37 |
1 files changed, 29 insertions, 8 deletions
diff --git a/drivers/misc/habanalabs/include/common/hl_boot_if.h b/drivers/misc/habanalabs/include/common/hl_boot_if.h index a3594119bc51..e0ea51cc7475 100644 --- a/drivers/misc/habanalabs/include/common/hl_boot_if.h +++ b/drivers/misc/habanalabs/include/common/hl_boot_if.h @@ -34,6 +34,7 @@ enum cpu_boot_err { CPU_BOOT_ERR_BINNING_FAIL = 19, CPU_BOOT_ERR_TPM_FAIL = 20, CPU_BOOT_ERR_TMP_THRESH_INIT_FAIL = 21, + CPU_BOOT_ERR_EEPROM_FAIL = 22, CPU_BOOT_ERR_ENABLED = 31, CPU_BOOT_ERR_SCND_EN = 63, CPU_BOOT_ERR_LAST = 64 /* we have 2 registers of 32 bits */ @@ -115,6 +116,9 @@ enum cpu_boot_err { * CPU_BOOT_ERR0_TMP_THRESH_INIT_FAIL Failed to set threshold for tmperature * sensor. * + * CPU_BOOT_ERR_EEPROM_FAIL Failed reading EEPROM data. Defaults + * are used. + * * CPU_BOOT_ERR0_ENABLED Error registers enabled. * This is a main indication that the * running FW populates the error @@ -139,6 +143,7 @@ enum cpu_boot_err { #define CPU_BOOT_ERR0_BINNING_FAIL (1 << CPU_BOOT_ERR_BINNING_FAIL) #define CPU_BOOT_ERR0_TPM_FAIL (1 << CPU_BOOT_ERR_TPM_FAIL) #define CPU_BOOT_ERR0_TMP_THRESH_INIT_FAIL (1 << CPU_BOOT_ERR_TMP_THRESH_INIT_FAIL) +#define CPU_BOOT_ERR0_EEPROM_FAIL (1 << CPU_BOOT_ERR_EEPROM_FAIL) #define CPU_BOOT_ERR0_ENABLED (1 << CPU_BOOT_ERR_ENABLED) #define CPU_BOOT_ERR1_ENABLED (1 << CPU_BOOT_ERR_ENABLED) @@ -426,7 +431,9 @@ struct cpu_dyn_regs { __le32 gic_host_ints_irq; __le32 gic_host_soft_rst_irq; __le32 gic_rot_qm_irq_ctrl; - __le32 reserved1[22]; /* reserve for future use */ + __le32 cpu_rst_status; + __le32 eng_arc_irq_ctrl; + __le32 reserved1[20]; /* reserve for future use */ }; /* TODO: remove the desc magic after the code is updated to use message */ @@ -465,6 +472,26 @@ enum comms_msg_type { HL_COMMS_BINNING_CONF_TYPE = 3, }; +/* + * Binning information shared between LKD and FW + * @tpc_mask - TPC binning information + * @dec_mask - Decoder binning information + * @hbm_mask - HBM binning information + * @edma_mask - EDMA binning information + * @mme_mask_l - MME binning information lower 32 + * @mme_mask_h - MME binning information upper 32 + * @reserved - reserved field for 64 bit alignment + */ +struct lkd_fw_binning_info { + __le64 tpc_mask; + __le32 dec_mask; + __le32 hbm_mask; + __le32 edma_mask; + __le32 mme_mask_l; + __le32 mme_mask_h; + __le32 reserved; +}; + /* TODO: remove this struct after the code is updated to use message */ /* this is the comms descriptor header - meta data */ struct comms_desc_header { @@ -525,13 +552,7 @@ struct lkd_fw_comms_msg { struct { __u8 fw_cfg_skip; /* 1 - skip, 0 - don't skip */ }; - struct { - __le64 tpc_binning_conf; - __le32 dec_binning_conf; - __le32 hbm_binning_conf; - __le32 edma_binning_conf; - __le32 mme_redundancy_conf; /* use MME_REDUNDANT_COLUMN */ - }; + struct lkd_fw_binning_info binning_info; }; }; |