summaryrefslogtreecommitdiffstats
path: root/drivers/scsi/csiostor/csio_hw.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/scsi/csiostor/csio_hw.h')
-rw-r--r--drivers/scsi/csiostor/csio_hw.h47
1 files changed, 18 insertions, 29 deletions
diff --git a/drivers/scsi/csiostor/csio_hw.h b/drivers/scsi/csiostor/csio_hw.h
index 9edcca4c71af..489fc095cb03 100644
--- a/drivers/scsi/csiostor/csio_hw.h
+++ b/drivers/scsi/csiostor/csio_hw.h
@@ -48,6 +48,7 @@
#include <scsi/scsi_device.h>
#include <scsi/scsi_transport_fc.h>
+#include "csio_hw_chip.h"
#include "csio_wr.h"
#include "csio_mb.h"
#include "csio_scsi.h"
@@ -60,13 +61,6 @@
*/
#define FW_HOSTERROR 255
-#define CSIO_FW_FNAME "cxgb4/t4fw.bin"
-#define CSIO_CF_FNAME "cxgb4/t4-config.txt"
-
-#define FW_VERSION_MAJOR 1
-#define FW_VERSION_MINOR 2
-#define FW_VERSION_MICRO 8
-
#define CSIO_HW_NAME "Chelsio FCoE Adapter"
#define CSIO_MAX_PFN 8
#define CSIO_MAX_PPORTS 4
@@ -123,8 +117,6 @@ extern int csio_msi;
#define CSIO_VENDOR_ID 0x1425
#define CSIO_ASIC_DEVID_PROTO_MASK 0xFF00
#define CSIO_ASIC_DEVID_TYPE_MASK 0x00FF
-#define CSIO_FPGA 0xA000
-#define CSIO_T4_FCOE_ASIC 0x4600
#define CSIO_GLBL_INTR_MASK (CIM | MPS | PL | PCIE | MC | EDC0 | \
EDC1 | LE | TP | MA | PM_TX | PM_RX | \
@@ -207,17 +199,6 @@ enum {
SF_SIZE = SF_SEC_SIZE * 16, /* serial flash size */
};
-enum { MEM_EDC0, MEM_EDC1, MEM_MC };
-
-enum {
- MEMWIN0_APERTURE = 2048,
- MEMWIN0_BASE = 0x1b800,
- MEMWIN1_APERTURE = 32768,
- MEMWIN1_BASE = 0x28000,
- MEMWIN2_APERTURE = 65536,
- MEMWIN2_BASE = 0x30000,
-};
-
/* serial flash and firmware constants */
enum {
SF_ATTEMPTS = 10, /* max retries for SF operations */
@@ -239,9 +220,6 @@ enum {
FLASH_CFG_MAX_SIZE = 0x10000 , /* max size of the flash config file*/
FLASH_CFG_OFFSET = 0x1f0000,
FLASH_CFG_START_SEC = FLASH_CFG_OFFSET / SF_SEC_SIZE,
- FPGA_FLASH_CFG_OFFSET = 0xf0000 , /* if FPGA mode, then cfg file is
- * at 1MB - 64KB */
- FPGA_FLASH_CFG_START_SEC = FPGA_FLASH_CFG_OFFSET / SF_SEC_SIZE,
};
/*
@@ -259,6 +237,8 @@ enum {
FLASH_FW_START = FLASH_START(FLASH_FW_START_SEC),
FLASH_FW_MAX_SIZE = FLASH_MAX_SIZE(FLASH_FW_NSECS),
+ /* Location of Firmware Configuration File in FLASH. */
+ FLASH_CFG_START = FLASH_START(FLASH_CFG_START_SEC),
};
#undef FLASH_START
@@ -310,7 +290,7 @@ struct csio_adap_desc {
struct pci_params {
uint16_t vendor_id;
uint16_t device_id;
- uint32_t vpd_cap_addr;
+ int vpd_cap_addr;
uint16_t speed;
uint8_t width;
};
@@ -513,6 +493,7 @@ struct csio_hw {
uint32_t fwrev;
uint32_t tp_vers;
char chip_ver;
+ uint16_t chip_id; /* Tells T4/T5 chip */
uint32_t cfg_finiver;
uint32_t cfg_finicsum;
uint32_t cfg_cfcsum;
@@ -556,6 +537,9 @@ struct csio_hw {
*/
struct csio_fcoe_res_info fres_info; /* Fcoe resource info */
+ struct csio_hw_chip_ops *chip_ops; /* T4/T5 Chip specific
+ * Operations
+ */
/* MSIX vectors */
struct csio_msix_entries msix_entries[CSIO_MAX_MSIX_VECS];
@@ -636,9 +620,16 @@ csio_us_to_core_ticks(struct csio_hw *hw, uint32_t us)
#define csio_dbg(__hw, __fmt, ...)
#endif
+int csio_hw_wait_op_done_val(struct csio_hw *, int, uint32_t, int,
+ int, int, uint32_t *);
+void csio_hw_tp_wr_bits_indirect(struct csio_hw *, unsigned int,
+ unsigned int, unsigned int);
int csio_mgmt_req_lookup(struct csio_mgmtm *, struct csio_ioreq *);
void csio_hw_intr_disable(struct csio_hw *);
-int csio_hw_slow_intr_handler(struct csio_hw *hw);
+int csio_hw_slow_intr_handler(struct csio_hw *);
+int csio_handle_intr_status(struct csio_hw *, unsigned int,
+ const struct intr_info *);
+
int csio_hw_start(struct csio_hw *);
int csio_hw_stop(struct csio_hw *);
int csio_hw_reset(struct csio_hw *);
@@ -647,19 +638,17 @@ int csio_is_hw_removing(struct csio_hw *);
int csio_fwevtq_handler(struct csio_hw *);
void csio_evtq_worker(struct work_struct *);
-int csio_enqueue_evt(struct csio_hw *hw, enum csio_evt type,
- void *evt_msg, uint16_t len);
+int csio_enqueue_evt(struct csio_hw *, enum csio_evt, void *, uint16_t);
void csio_evtq_flush(struct csio_hw *hw);
int csio_request_irqs(struct csio_hw *);
void csio_intr_enable(struct csio_hw *);
void csio_intr_disable(struct csio_hw *, bool);
+void csio_hw_fatal_err(struct csio_hw *);
struct csio_lnode *csio_lnode_alloc(struct csio_hw *);
int csio_config_queues(struct csio_hw *);
-int csio_hw_mc_read(struct csio_hw *, uint32_t, __be32 *, uint64_t *);
-int csio_hw_edc_read(struct csio_hw *, int, uint32_t, __be32 *, uint64_t *);
int csio_hw_init(struct csio_hw *);
void csio_hw_exit(struct csio_hw *);
#endif /* ifndef __CSIO_HW_H__ */
OpenPOWER on IntegriCloud