diff options
Diffstat (limited to 'drivers/scsi/hisi_sas/hisi_sas.h')
| -rw-r--r-- | drivers/scsi/hisi_sas/hisi_sas.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/drivers/scsi/hisi_sas/hisi_sas.h b/drivers/scsi/hisi_sas/hisi_sas.h index e6acbf940712..a25cfc11c96d 100644 --- a/drivers/scsi/hisi_sas/hisi_sas.h +++ b/drivers/scsi/hisi_sas/hisi_sas.h @@ -21,6 +21,7 @@ #include <linux/of_address.h> #include <linux/pci.h> #include <linux/platform_device.h> +#include <linux/pm_runtime.h> #include <linux/property.h> #include <linux/regmap.h> #include <linux/timer.h> @@ -34,6 +35,7 @@ #define HISI_SAS_MAX_DEVICES HISI_SAS_MAX_ITCT_ENTRIES #define HISI_SAS_RESET_BIT 0 #define HISI_SAS_REJECT_CMD_BIT 1 +#define HISI_SAS_PM_BIT 2 #define HISI_SAS_MAX_COMMANDS (HISI_SAS_QUEUE_SLOTS) #define HISI_SAS_RESERVED_IPTT 96 #define HISI_SAS_UNRESERVED_IPTT \ @@ -275,6 +277,39 @@ enum hisi_sas_debugfs_cache_type { HISI_SAS_IOST_CACHE, }; +enum hisi_sas_debugfs_bist_ffe_cfg { + FFE_SAS_1_5_GBPS, + FFE_SAS_3_0_GBPS, + FFE_SAS_6_0_GBPS, + FFE_SAS_12_0_GBPS, + FFE_RESV, + FFE_SATA_1_5_GBPS, + FFE_SATA_3_0_GBPS, + FFE_SATA_6_0_GBPS, + FFE_CFG_MAX +}; + +enum hisi_sas_debugfs_bist_fixed_code { + FIXED_CODE, + FIXED_CODE_1, + FIXED_CODE_MAX +}; + +enum { + HISI_SAS_BIST_CODE_MODE_PRBS7, + HISI_SAS_BIST_CODE_MODE_PRBS23, + HISI_SAS_BIST_CODE_MODE_PRBS31, + HISI_SAS_BIST_CODE_MODE_JTPAT, + HISI_SAS_BIST_CODE_MODE_CJTPAT, + HISI_SAS_BIST_CODE_MODE_SCRAMBED_0, + HISI_SAS_BIST_CODE_MODE_TRAIN, + HISI_SAS_BIST_CODE_MODE_TRAIN_DONE, + HISI_SAS_BIST_CODE_MODE_HFTP, + HISI_SAS_BIST_CODE_MODE_MFTP, + HISI_SAS_BIST_CODE_MODE_LFTP, + HISI_SAS_BIST_CODE_MODE_FIXED_DATA, +}; + struct hisi_sas_hw { int (*hw_init)(struct hisi_hba *hisi_hba); void (*setup_itct)(struct hisi_hba *hisi_hba, @@ -441,6 +476,8 @@ struct hisi_hba { int debugfs_bist_mode; u32 debugfs_bist_cnt; int debugfs_bist_enable; + u32 debugfs_bist_ffe[HISI_SAS_MAX_PHYS][FFE_CFG_MAX]; + u32 debugfs_bist_fixed_code[FIXED_CODE_MAX]; /* debugfs memories */ /* Put Global AXI and RAS Register into register array */ |