[SCSI] qla2xxx: Add ISP25XX support.

Large code-reuse from ISP24xx, consolidate RISC memory
extraction routines during firmware-dump.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>

1 files changed, 68 insertions, 2 deletions

diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index e870e7cf62fe..8bdc5a2c8eee 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -265,6 +265,8 @@ qla24xx_pci_info_str(struct scsi_qla_host *ha, char *str)
                 strcpy(str, "PCIe (");
                 if (lspeed == 1)
                         strcat(str, "2.5Gb/s ");
+                else if (lspeed == 2)
+                        strcat(str, "5.0Gb/s ");
                 else
                         strcat(str, "<unknown> ");
                 snprintf(lwstr, sizeof(lwstr), "x%d)", lwidth);
@@ -343,6 +345,12 @@ qla24xx_fw_version_str(struct scsi_qla_host *ha, char *str)
                 strcat(str, "[IP] ");
         if (ha->fw_attributes & BIT_2)
                 strcat(str, "[Multi-ID] ");
+        if (ha->fw_attributes & BIT_3)
+                strcat(str, "[SB-2] ");
+        if (ha->fw_attributes & BIT_4)
+                strcat(str, "[T10 CRC] ");
+        if (ha->fw_attributes & BIT_5)
+                strcat(str, "[VI] ");
         if (ha->fw_attributes & BIT_13)
                 strcat(str, "[Experimental]");
         return str;
@@ -1348,6 +1356,39 @@ static struct isp_operations qla24xx_isp_ops = {
         .get_flash_version      = qla24xx_get_flash_version,
 };
 
+static struct isp_operations qla25xx_isp_ops = {
+        .pci_config             = qla25xx_pci_config,
+        .reset_chip             = qla24xx_reset_chip,
+        .chip_diag              = qla24xx_chip_diag,
+        .config_rings           = qla24xx_config_rings,
+        .reset_adapter          = qla24xx_reset_adapter,
+        .nvram_config           = qla24xx_nvram_config,
+        .update_fw_options      = qla24xx_update_fw_options,
+        .load_risc              = qla24xx_load_risc,
+        .pci_info_str           = qla24xx_pci_info_str,
+        .fw_version_str         = qla24xx_fw_version_str,
+        .intr_handler           = qla24xx_intr_handler,
+        .enable_intrs           = qla24xx_enable_intrs,
+        .disable_intrs          = qla24xx_disable_intrs,
+        .abort_command          = qla24xx_abort_command,
+        .abort_target           = qla24xx_abort_target,
+        .fabric_login           = qla24xx_login_fabric,
+        .fabric_logout          = qla24xx_fabric_logout,
+        .calc_req_entries       = NULL,
+        .build_iocbs            = NULL,
+        .prep_ms_iocb           = qla24xx_prep_ms_iocb,
+        .prep_ms_fdmi_iocb      = qla24xx_prep_ms_fdmi_iocb,
+        .read_nvram             = qla25xx_read_nvram_data,
+        .write_nvram            = qla25xx_write_nvram_data,
+        .fw_dump                = qla25xx_fw_dump,
+        .beacon_on              = qla24xx_beacon_on,
+        .beacon_off             = qla24xx_beacon_off,
+        .beacon_blink           = qla24xx_beacon_blink,
+        .read_optrom            = qla24xx_read_optrom_data,
+        .write_optrom           = qla24xx_write_optrom_data,
+        .get_flash_version      = qla24xx_get_flash_version,
+};
+
 static inline void
 qla2x00_set_isp_flags(scsi_qla_host_t *ha)
 {
@@ -1413,6 +1454,13 @@ qla2x00_set_isp_flags(scsi_qla_host_t *ha)
                 ha->device_type |= DT_FWI2;
                 ha->fw_srisc_address = RISC_START_ADDRESS_2400;
                 break;
+        case PCI_DEVICE_ID_QLOGIC_ISP2532:
+                ha->device_type |= DT_ISP2532;
+                ha->device_type |= DT_ZIO_SUPPORTED;
+                ha->device_type |= DT_FWI2;
+                ha->device_type |= DT_IIDMA;
+                ha->fw_srisc_address = RISC_START_ADDRESS_2400;
+                break;
         }
 }
 
@@ -1527,7 +1575,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
         if (pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2422 ||
             pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2432 ||
             pdev->device == PCI_DEVICE_ID_QLOGIC_ISP5422 ||
-            pdev->device == PCI_DEVICE_ID_QLOGIC_ISP5432)
+            pdev->device == PCI_DEVICE_ID_QLOGIC_ISP5432 ||
+            pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2532)
                 sht = &qla24xx_driver_template;
         host = scsi_host_alloc(sht, sizeof(scsi_qla_host_t));
         if (host == NULL) {
@@ -1609,6 +1658,17 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
                 ha->gid_list_info_size = 8;
                 ha->optrom_size = OPTROM_SIZE_24XX;
                 ha->isp_ops = &qla24xx_isp_ops;
+        } else if (IS_QLA25XX(ha)) {
+                host->max_id = MAX_TARGETS_2200;
+                ha->mbx_count = MAILBOX_REGISTER_COUNT;
+                ha->request_q_length = REQUEST_ENTRY_CNT_24XX;
+                ha->response_q_length = RESPONSE_ENTRY_CNT_2300;
+                ha->last_loop_id = SNS_LAST_LOOP_ID_2300;
+                ha->init_cb_size = sizeof(struct mid_init_cb_24xx);
+                ha->mgmt_svr_loop_id = 10 + ha->vp_idx;
+                ha->gid_list_info_size = 8;
+                ha->optrom_size = OPTROM_SIZE_25XX;
+                ha->isp_ops = &qla25xx_isp_ops;
         }
         host->can_queue = ha->request_q_length + 128;
 
@@ -2665,18 +2725,20 @@ qla2x00_down_timeout(struct semaphore *sema, unsigned long timeout)
 
 /* Firmware interface routines. */
 
-#define FW_BLOBS        5
+#define FW_BLOBS        6
 #define FW_ISP21XX      0
 #define FW_ISP22XX      1
 #define FW_ISP2300      2
 #define FW_ISP2322      3
 #define FW_ISP24XX      4
+#define FW_ISP25XX      5
 
 #define FW_FILE_ISP21XX "ql2100_fw.bin"
 #define FW_FILE_ISP22XX "ql2200_fw.bin"
 #define FW_FILE_ISP2300 "ql2300_fw.bin"
 #define FW_FILE_ISP2322 "ql2322_fw.bin"
 #define FW_FILE_ISP24XX "ql2400_fw.bin"
+#define FW_FILE_ISP25XX "ql2500_fw.bin"
 
 static DECLARE_MUTEX(qla_fw_lock);
 
@@ -2686,6 +2748,7 @@ static struct fw_blob qla_fw_blobs[FW_BLOBS] = {
         { .name = FW_FILE_ISP2300, .segs = { 0x800, 0 }, },
         { .name = FW_FILE_ISP2322, .segs = { 0x800, 0x1c000, 0x1e000, 0 }, },
         { .name = FW_FILE_ISP24XX, },
+        { .name = FW_FILE_ISP25XX, },
 };
 
 struct fw_blob *
@@ -2704,6 +2767,8 @@ qla2x00_request_firmware(scsi_qla_host_t *ha)
                 blob = &qla_fw_blobs[FW_ISP2322];
         } else if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
                 blob = &qla_fw_blobs[FW_ISP24XX];
+        } else if (IS_QLA25XX(ha)) {
+                blob = &qla_fw_blobs[FW_ISP25XX];
         }
 
         down(&qla_fw_lock);
@@ -2747,6 +2812,7 @@ static struct pci_device_id qla2xxx_pci_tbl[] = {
         { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2432) },
         { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP5422) },
         { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP5432) },
+        { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2532) },
         { 0 },
 };
 MODULE_DEVICE_TABLE(pci, qla2xxx_pci_tbl);