From a9a923e55ede94ddbf5b870b0f057da8b7cee1b9 Mon Sep 17 00:00:00 2001 From: Anand Kumar Santhanam Date: Tue, 3 Sep 2013 15:09:42 +0530 Subject: [PATCH] [SCSI] pm80xx: Device id changes to support series 8 controllers. Updated pci id table with device, vendor, subdevice and subvendor ids for 8074, 8076, 8077 SAS/SATA 12G controllers. Added 12G related macros. Signed-off-by: Anandkumar.Santhanam@pmcs.com Reviewed-by: Jack Wang Signed-off-by: James Bottomley --- drivers/scsi/pm8001/pm8001_defs.h | 5 ++++- drivers/scsi/pm8001/pm8001_init.c | 32 ++++++++++++++++++++++++++++++- drivers/scsi/pm8001/pm8001_sas.h | 3 +++ drivers/scsi/pm8001/pm80xx_hwi.c | 25 +++++++++++++++++++----- drivers/scsi/pm8001/pm80xx_hwi.h | 9 +++++---- 5 files changed, 63 insertions(+), 11 deletions(-) diff --git a/drivers/scsi/pm8001/pm8001_defs.h b/drivers/scsi/pm8001/pm8001_defs.h index 479c5a7a863a..4bb304d379da 100644 --- a/drivers/scsi/pm8001/pm8001_defs.h +++ b/drivers/scsi/pm8001/pm8001_defs.h @@ -46,7 +46,10 @@ enum chip_flavors { chip_8008, chip_8009, chip_8018, - chip_8019 + chip_8019, + chip_8074, + chip_8076, + chip_8077 }; enum phy_speed { diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index f7c189606b84..93e2d9e9d2b3 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -54,6 +54,9 @@ static const struct pm8001_chip_info pm8001_chips[] = { [chip_8009] = {1, 8, &pm8001_80xx_dispatch,}, [chip_8018] = {0, 16, &pm8001_80xx_dispatch,}, [chip_8019] = {1, 16, &pm8001_80xx_dispatch,}, + [chip_8074] = {0, 8, &pm8001_80xx_dispatch,}, + [chip_8076] = {0, 16, &pm8001_80xx_dispatch,}, + [chip_8077] = {0, 16, &pm8001_80xx_dispatch,}, }; static int pm8001_id; @@ -1037,6 +1040,12 @@ static struct pci_device_id pm8001_pci_table[] = { { PCI_VDEVICE(ADAPTEC2, 0x8009), chip_8009 }, { PCI_VDEVICE(PMC_Sierra, 0x8019), chip_8019 }, { PCI_VDEVICE(ADAPTEC2, 0x8019), chip_8019 }, + { PCI_VDEVICE(PMC_Sierra, 0x8074), chip_8074 }, + { PCI_VDEVICE(ADAPTEC2, 0x8074), chip_8074 }, + { PCI_VDEVICE(PMC_Sierra, 0x8076), chip_8076 }, + { PCI_VDEVICE(ADAPTEC2, 0x8076), chip_8076 }, + { PCI_VDEVICE(PMC_Sierra, 0x8077), chip_8077 }, + { PCI_VDEVICE(ADAPTEC2, 0x8077), chip_8077 }, { PCI_VENDOR_ID_ADAPTEC2, 0x8081, PCI_VENDOR_ID_ADAPTEC2, 0x0400, 0, 0, chip_8001 }, { PCI_VENDOR_ID_ADAPTEC2, 0x8081, @@ -1057,6 +1066,24 @@ static struct pci_device_id pm8001_pci_table[] = { PCI_VENDOR_ID_ADAPTEC2, 0x0016, 0, 0, chip_8019 }, { PCI_VENDOR_ID_ADAPTEC2, 0x8089, PCI_VENDOR_ID_ADAPTEC2, 0x1600, 0, 0, chip_8019 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8074, + PCI_VENDOR_ID_ADAPTEC2, 0x0800, 0, 0, chip_8074 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8076, + PCI_VENDOR_ID_ADAPTEC2, 0x1600, 0, 0, chip_8076 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8077, + PCI_VENDOR_ID_ADAPTEC2, 0x1600, 0, 0, chip_8077 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8074, + PCI_VENDOR_ID_ADAPTEC2, 0x0008, 0, 0, chip_8074 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8076, + PCI_VENDOR_ID_ADAPTEC2, 0x0016, 0, 0, chip_8076 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8077, + PCI_VENDOR_ID_ADAPTEC2, 0x0016, 0, 0, chip_8077 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8076, + PCI_VENDOR_ID_ADAPTEC2, 0x0808, 0, 0, chip_8076 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8077, + PCI_VENDOR_ID_ADAPTEC2, 0x0808, 0, 0, chip_8077 }, + { PCI_VENDOR_ID_ADAPTEC2, 0x8074, + PCI_VENDOR_ID_ADAPTEC2, 0x0404, 0, 0, chip_8074 }, {} /* terminate list */ }; @@ -1108,8 +1135,11 @@ module_init(pm8001_init); module_exit(pm8001_exit); MODULE_AUTHOR("Jack Wang "); +MODULE_AUTHOR("Anand Kumar Santhanam "); +MODULE_AUTHOR("Sangeetha Gnanasekaran "); MODULE_DESCRIPTION( - "PMC-Sierra PM8001/8081/8088/8089 SAS/SATA controller driver"); + "PMC-Sierra PM8001/8081/8088/8089/8074/8076/8077 " + "SAS/SATA controller driver"); MODULE_VERSION(DRV_VERSION); MODULE_LICENSE("GPL"); MODULE_DEVICE_TABLE(pci, pm8001_pci_table); diff --git a/drivers/scsi/pm8001/pm8001_sas.h b/drivers/scsi/pm8001/pm8001_sas.h index 570819464d90..68e1147e3cec 100644 --- a/drivers/scsi/pm8001/pm8001_sas.h +++ b/drivers/scsi/pm8001/pm8001_sas.h @@ -104,6 +104,9 @@ do { \ #define DEV_IS_EXPANDER(type) ((type == SAS_EDGE_EXPANDER_DEVICE) || (type == SAS_FANOUT_EXPANDER_DEVICE)) +#define IS_SPCV_12G(dev) ((dev->device == 0X8074) \ + || (dev->device == 0X8076) \ + || (dev->device == 0X8077)) #define PM8001_NAME_LENGTH 32/* generic length of strings */ extern struct list_head hba_list; diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c b/drivers/scsi/pm8001/pm80xx_hwi.c index 9f91030211e8..6f836d18f269 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.c +++ b/drivers/scsi/pm8001/pm80xx_hwi.c @@ -430,7 +430,11 @@ static int mpi_init_check(struct pm8001_hba_info *pm8001_ha) table is updated */ pm8001_cw32(pm8001_ha, 0, MSGU_IBDB_SET, SPCv_MSGU_CFG_TABLE_UPDATE); /* wait until Inbound DoorBell Clear Register toggled */ - max_wait_count = 2 * 1000 * 1000;/* 2 sec for spcv/ve */ + if (IS_SPCV_12G(pm8001_ha->pdev)) { + max_wait_count = 4 * 1000 * 1000;/* 4 sec */ + } else { + max_wait_count = 2 * 1000 * 1000;/* 2 sec */ + } do { udelay(1); value = pm8001_cr32(pm8001_ha, 0, MSGU_IBDB_SET); @@ -913,7 +917,11 @@ static int mpi_uninit_check(struct pm8001_hba_info *pm8001_ha) pm8001_cw32(pm8001_ha, 0, MSGU_IBDB_SET, SPCv_MSGU_CFG_TABLE_RESET); /* wait until Inbound DoorBell Clear Register toggled */ - max_wait_count = 2 * 1000 * 1000; /* 2 sec for spcv/ve */ + if (IS_SPCV_12G(pm8001_ha->pdev)) { + max_wait_count = 4 * 1000 * 1000;/* 4 sec */ + } else { + max_wait_count = 2 * 1000 * 1000;/* 2 sec */ + } do { udelay(1); value = pm8001_cr32(pm8001_ha, 0, MSGU_IBDB_SET); @@ -3941,9 +3949,16 @@ pm80xx_chip_phy_start_req(struct pm8001_hba_info *pm8001_ha, u8 phy_id) ** [14] 0b disable spin up hold; 1b enable spin up hold ** [15] ob no change in current PHY analig setup 1b enable using SPAST */ - payload.ase_sh_lm_slr_phyid = cpu_to_le32(SPINHOLD_DISABLE | - LINKMODE_AUTO | LINKRATE_15 | - LINKRATE_30 | LINKRATE_60 | phy_id); + if (!IS_SPCV_12G(pm8001_ha->pdev)) + payload.ase_sh_lm_slr_phyid = cpu_to_le32(SPINHOLD_DISABLE | + LINKMODE_AUTO | LINKRATE_15 | + LINKRATE_30 | LINKRATE_60 | phy_id); + else + payload.ase_sh_lm_slr_phyid = cpu_to_le32(SPINHOLD_DISABLE | + LINKMODE_AUTO | LINKRATE_15 | + LINKRATE_30 | LINKRATE_60 | LINKRATE_120 | + phy_id); + /* SSC Disable and SAS Analog ST configuration */ /** payload.ase_sh_lm_slr_phyid = diff --git a/drivers/scsi/pm8001/pm80xx_hwi.h b/drivers/scsi/pm8001/pm80xx_hwi.h index 2b760ba75d7b..9a9116d43566 100644 --- a/drivers/scsi/pm8001/pm80xx_hwi.h +++ b/drivers/scsi/pm8001/pm80xx_hwi.h @@ -168,6 +168,7 @@ #define LINKRATE_15 (0x01 << 8) #define LINKRATE_30 (0x02 << 8) #define LINKRATE_60 (0x06 << 8) +#define LINKRATE_120 (0x08 << 8) /* Thermal related */ #define THERMAL_ENABLE 0x1 @@ -1223,10 +1224,10 @@ typedef struct SASProtocolTimerConfig SASProtocolTimerConfig_t; /* MSGU CONFIGURATION TABLE*/ -#define SPCv_MSGU_CFG_TABLE_UPDATE 0x01 -#define SPCv_MSGU_CFG_TABLE_RESET 0x02 -#define SPCv_MSGU_CFG_TABLE_FREEZE 0x04 -#define SPCv_MSGU_CFG_TABLE_UNFREEZE 0x08 +#define SPCv_MSGU_CFG_TABLE_UPDATE 0x001 +#define SPCv_MSGU_CFG_TABLE_RESET 0x002 +#define SPCv_MSGU_CFG_TABLE_FREEZE 0x004 +#define SPCv_MSGU_CFG_TABLE_UNFREEZE 0x008 #define MSGU_IBDB_SET 0x00 #define MSGU_HOST_INT_STATUS 0x08 #define MSGU_HOST_INT_MASK 0x0C -- 2.20.1