From 6f84be84b4cde72fa2a2f0d10ac284a31e923200 Mon Sep 17 00:00:00 2001
From: Paul Fulghum <paulkf@microgate.com>
Date: Sun, 25 Jun 2006 05:49:22 -0700
Subject: [PATCH] [PATCH] synclink_gt: add GT2 adapter support
Add support for SyncLink GT2 adapter to driver.
Signed-off-by: Paul Fulghum <paulkf@microgate.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---
drivers/char/synclink_gt.c | 8 +++++++-
include/linux/synclink.h | 1 +
2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/drivers/char/synclink_gt.c b/drivers/char/synclink_gt.c
index 41eab9831ad5..4e35d4181224 100644
--- a/drivers/char/synclink_gt.c
+++ b/drivers/char/synclink_gt.c
@@ -101,6 +101,7 @@ MODULE_LICENSE("GPL");
static struct pci_device_id pci_table[] = {
{PCI_VENDOR_ID_MICROGATE, SYNCLINK_GT_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
+ {PCI_VENDOR_ID_MICROGATE, SYNCLINK_GT2_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
{PCI_VENDOR_ID_MICROGATE, SYNCLINK_GT4_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
{PCI_VENDOR_ID_MICROGATE, SYNCLINK_AC_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
{0,}, /* terminate list */
@@ -3277,6 +3278,9 @@ static void add_device(struct slgt_info *info)
case SYNCLINK_GT_DEVICE_ID:
devstr = "GT";
break;
+ case SYNCLINK_GT2_DEVICE_ID:
+ devstr = "GT2";
+ break;
case SYNCLINK_GT4_DEVICE_ID:
devstr = "GT4";
break;
@@ -3354,7 +3358,9 @@ static void device_init(int adapter_num, struct pci_dev *pdev)
int i;
int port_count = 1;
- if (pdev->device == SYNCLINK_GT4_DEVICE_ID)
+ if (pdev->device == SYNCLINK_GT2_DEVICE_ID)
+ port_count = 2;
+ else if (pdev->device == SYNCLINK_GT4_DEVICE_ID)
port_count = 4;
/* allocate device instances for all ports */
diff --git a/include/linux/synclink.h b/include/linux/synclink.h
index b0e3535c38bf..0577f5284cbc 100644
--- a/include/linux/synclink.h
+++ b/include/linux/synclink.h
@@ -172,6 +172,7 @@ typedef struct _MGSL_PARAMS
#define SYNCLINK_GT_DEVICE_ID 0x0070
#define SYNCLINK_GT4_DEVICE_ID 0x0080
#define SYNCLINK_AC_DEVICE_ID 0x0090
+#define SYNCLINK_GT2_DEVICE_ID 0x00A0
#define MGSL_MAX_SERIAL_NUMBER 30
/*
--
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