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Subject[PATCH] SCSI: Support Areca SAS/SATA HBA, ARC-1300/1320 on mvsas of kernel version 2.6.31-rc9
Date
From: Nick Cheng<nick.cheng@areca.com.tw>

This is support for Areca SAS/SATA HBA, ARC-1300/1320, which quipped with
88SE6440/88SE9480 respectively.
Signed-off-by: Nick Cheng< nick.cheng@areca.com.tw >
---
drivers/scsi/mvsas/mv_defs.h | 4 ++++
drivers/scsi/mvsas/mv_init.c | 4 ++++
2 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/drivers/scsi/mvsas/mv_defs.h b/drivers/scsi/mvsas/mv_defs.h
index f8cb9de..1849da1 100644
--- a/drivers/scsi/mvsas/mv_defs.h
+++ b/drivers/scsi/mvsas/mv_defs.h
@@ -25,6 +25,8 @@
#ifndef _MV_DEFS_H_
#define _MV_DEFS_H_

+#define PCI_DEVICE_ID_ARECA_1300 0x1300
+#define PCI_DEVICE_ID_ARECA_1320 0x1320

enum chip_flavors {
chip_6320,
@@ -32,6 +34,8 @@ enum chip_flavors {
chip_6485,
chip_9480,
chip_9180,
+ chip_1300,
+ chip_1320
};

/* driver compile-time configuration */
diff --git a/drivers/scsi/mvsas/mv_init.c b/drivers/scsi/mvsas/mv_init.c
index 8646a19..c790d45 100644
--- a/drivers/scsi/mvsas/mv_init.c
+++ b/drivers/scsi/mvsas/mv_init.c
@@ -32,6 +32,8 @@ static const struct mvs_chip_info mvs_chips[] = {
[chip_6485] = { 1, 8, 0x800, 33, 32, 10, &mvs_64xx_dispatch, },
[chip_9180] = { 2, 4, 0x800, 17, 64, 9, &mvs_94xx_dispatch, },
[chip_9480] = { 2, 4, 0x800, 17, 64, 9, &mvs_94xx_dispatch, },
+ [chip_1300] = { 1, 4, 0x400, 17, 16, 9, &mvs_64xx_dispatch, },
+ [chip_1320] = { 2, 4, 0x800, 17, 64, 9, &mvs_94xx_dispatch, },
};

#define SOC_SAS_NUM 2
@@ -653,6 +655,8 @@ static struct pci_device_id __devinitdata
mvs_pci_table[] = {
{ PCI_VDEVICE(MARVELL, 0x6485), chip_6485 },
{ PCI_VDEVICE(MARVELL, 0x9480), chip_9480 },
{ PCI_VDEVICE(MARVELL, 0x9180), chip_9180 },
+ { PCI_VDEVICE(ARECA, PCI_DEVICE_ID_ARECA_1300), chip_1300 },
+ { PCI_VDEVICE(ARECA, PCI_DEVICE_ID_ARECA_1320), chip_1320 },

{ } /* terminate list */
};


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