[PATCH] Add IDE support for VIA vt8237 southbridge.

Add IDE support for VIA vt8237 southbridge.
Author: Vojtech Pavlik

drivers/ide/pci/via82cxxx.c

 /*
  *
- * Version 3.36
+ * Version 3.37
  *
  * VIA IDE driver for Linux. Supported southbridges:
  *
  *   vt82c576, vt82c586, vt82c586a, vt82c586b, vt82c596a, vt82c596b,
  *   vt82c686, vt82c686a, vt82c686b, vt8231, vt8233, vt8233c, vt8233a,
- *   vt8235
+ *   vt8235, vt8237
  *
  * Copyright (c) 2000-2002 Vojtech Pavlik
  *
@@ -74,9 +74,7 @@ static struct via_isa_bridge {
 	u8 rev_max;
 	u16 flags;
 } via_isa_bridges[] = {
-#ifdef FUTURE_BRIDGES
-	{ "vt8237",	PCI_DEVICE_ID_VIA_8237,     0x00, 0x2f, VIA_UDMA_133 },
-#endif
+	{ "vt8237",	PCI_DEVICE_ID_VIA_8237,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt8235",	PCI_DEVICE_ID_VIA_8235,     0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt8233a",	PCI_DEVICE_ID_VIA_8233A,    0x00, 0x2f, VIA_UDMA_133 | VIA_BAD_AST },
 	{ "vt8233c",	PCI_DEVICE_ID_VIA_8233C_0,  0x00, 0x2f, VIA_UDMA_100 },
@@ -148,7 +146,7 @@ static int via_get_info(char *buffer, char **addr, off_t offset, int count)
 	via_print("----------VIA BusMastering IDE Configuration"
 		"----------------");
 
-	via_print("Driver Version:                     3.36");
+	via_print("Driver Version:                     3.37");
 	via_print("South Bridge:                       VIA %s",
 		via_config->name);
 

include/linux/pci_ids.h

@@ -1127,6 +1127,7 @@
 #define PCI_DEVICE_ID_VIA_8753_0	0x3128
 #define PCI_DEVICE_ID_VIA_8233A		0x3147
 #define PCI_DEVICE_ID_VIA_8752		0x3148
+#define PCI_DEVICE_ID_VIA_8237_SATA	0x3149
 #define PCI_DEVICE_ID_VIA_KN266		0x3156
 #define PCI_DEVICE_ID_VIA_8754		0x3168
 #define PCI_DEVICE_ID_VIA_8235		0x3177
@@ -1135,6 +1136,7 @@
 #define PCI_DEVICE_ID_VIA_8377_0	0x3189
 #define PCI_DEVICE_ID_VIA_KM400		0x3205
 #define PCI_DEVICE_ID_VIA_P4M400	0x3209
+#define PCI_DEVICE_ID_VIA_8237		0x3227
 #define PCI_DEVICE_ID_VIA_86C100A	0x6100
 #define PCI_DEVICE_ID_VIA_8231		0x8231
 #define PCI_DEVICE_ID_VIA_8231_4	0x8235