diff options
| author | Sakthivel K <Sakthivel.SaravananKamalRaju@pmcs.com> | 2013-04-17 16:37:02 +0530 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2013-05-10 07:47:47 -0700 |
| commit | f5860992db55c9e36b0f120dff73f0c34abe510d (patch) | |
| tree | 16be1bcb6e60493ffcf77d13d9f50298e25adcc8 /drivers/scsi/pm8001/pm8001_init.c | |
| parent | 1245ee5996a1270e4fd04f9c2e399521a656c930 (diff) | |
[SCSI] pm80xx: Added SPCv/ve specific hardware functionalities and relevant changes in common files
Implementation of SPCv/ve specific hardware functionality and
macros. Changing common functionalities wrt SPCv/ve operations.
Conditional checks for SPC specific operations.
Signed-off-by: Sakthivel K <Sakthivel.SaravananKamalRaju@pmcs.com>
Signed-off-by: Anand Kumar S <AnandKumar.Santhanam@pmcs.com>
Acked-by: Jack Wang <jack_wang@usish.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/pm8001/pm8001_init.c')
| -rw-r--r-- | drivers/scsi/pm8001/pm8001_init.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/drivers/scsi/pm8001/pm8001_init.c b/drivers/scsi/pm8001/pm8001_init.c index 75270ee1a7f0..e522e5908bc0 100644 --- a/drivers/scsi/pm8001/pm8001_init.c +++ b/drivers/scsi/pm8001/pm8001_init.c @@ -50,6 +50,10 @@ static struct scsi_transport_template *pm8001_stt; */ static const struct pm8001_chip_info pm8001_chips[] = { [chip_8001] = {0, 8, &pm8001_8001_dispatch,}, + [chip_8008] = {0, 8, &pm8001_80xx_dispatch,}, + [chip_8009] = {1, 8, &pm8001_80xx_dispatch,}, + [chip_8018] = {0, 16, &pm8001_80xx_dispatch,}, + [chip_8019] = {1, 16, &pm8001_80xx_dispatch,}, }; static int pm8001_id; @@ -780,7 +784,7 @@ static int pm8001_pci_probe(struct pci_dev *pdev, goto err_out_free; } list_add_tail(&pm8001_ha->list, &hba_list); - PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha, 0x252acbcd); + PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha); rc = PM8001_CHIP_DISP->chip_init(pm8001_ha); if (rc) goto err_out_ha_free; @@ -834,7 +838,7 @@ static void pm8001_pci_remove(struct pci_dev *pdev) list_del(&pm8001_ha->list); scsi_remove_host(pm8001_ha->shost); PM8001_CHIP_DISP->interrupt_disable(pm8001_ha, 0xFF); - PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha, 0x252acbcd); + PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha); #ifdef PM8001_USE_MSIX for (i = 0; i < pm8001_ha->number_of_intr; i++) @@ -879,7 +883,7 @@ static int pm8001_pci_suspend(struct pci_dev *pdev, pm_message_t state) return -ENODEV; } PM8001_CHIP_DISP->interrupt_disable(pm8001_ha, 0xFF); - PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha, 0x252acbcd); + PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha); #ifdef PM8001_USE_MSIX for (i = 0; i < pm8001_ha->number_of_intr; i++) synchronize_irq(pm8001_ha->msix_entries[i].vector); @@ -937,7 +941,12 @@ static int pm8001_pci_resume(struct pci_dev *pdev) if (rc) goto err_out_disable; - PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha, 0x252acbcd); + /* chip soft rst only for spc */ + if (pm8001_ha->chip_id == chip_8001) { + PM8001_CHIP_DISP->chip_soft_rst(pm8001_ha); + PM8001_INIT_DBG(pm8001_ha, + pm8001_printk("chip soft reset successful\n")); + } rc = PM8001_CHIP_DISP->chip_init(pm8001_ha); if (rc) goto err_out_disable; |