patch-2.3.49 linux/include/asm-arm/arch-nexuspci/hardware.h

• Lines: 73
• Date: Mon Feb 28 14:16:37 2000
• Orig file: v2.3.48/linux/include/asm-arm/arch-nexuspci/hardware.h
• Orig date: Sat May 8 11:06:57 1999

diff -u --recursive --new-file v2.3.48/linux/include/asm-arm/arch-nexuspci/hardware.h linux/include/asm-arm/arch-nexuspci/hardware.h
@@ -1,31 +1,66 @@
 /*
  * linux/include/asm-arm/arch-nexuspci/hardware.h
  *
- * Copyright (C) 1998-1999 Philip Blundell
+ * Copyright (C) 1998, 1999, 2000 FutureTV Labs Ltd.
  *
- * This file contains the hardware definitions of the Nexus PCI card.
+ * This file contains the hardware definitions of the FTV PCI card.
  */
 #ifndef __ASM_ARCH_HARDWARE_H
 #define __ASM_ARCH_HARDWARE_H
 
 /*    Logical    Physical
- * 0xfff00000	0x10000000	SCC2691 DUART
  * 0xffe00000	0x20000000	INTCONT
  * 0xffd00000	0x30000000	Status
  * 0xffc00000	0x60000000	PLX registers
- * 0xfe000000	0x70000000	PCI I/O
+ * 0xfe000000	0xC0000000	PCI I/O
+ * 0xfd000000	0x70000000	cache flush
+ * 0xfc000000	0x80000000	PCI/ISA memory
+ * 0xe0000000	0x10000000	SCC2691 DUART
  */
 
 /*
  * Mapping areas
  */
+#define INTCONT_BASE		0xffe00000
+#define STATUS_BASE		0xffd00000
+#define PLX_BASE		0xffc00000
 #define PCIO_BASE		0xfe000000
-#define FLUSH_BASE		0xdf000000
+#define FLUSH_BASE		0xfd000000
+#define DUART_BASE		0xe0000000
+#define PCIMEM_BASE		0xfc000000
+
+#define PLX_IO_START		0xC0000000
+#define PLX_MEM_START		0x80000000
+#define PLX_START		0x60000000
+#define STATUS_START		0x30000000
+#define INTCONT_START		0x20000000
+#define DUART_START		0x10000000
 
 /*
  * RAM definitions
  */
 #define RAM_BASE		0x40000000
-#define FLUSH_BASE_PHYS		0x40000000
+#define FLUSH_BASE_PHYS		0x70000000
+
+/*
+ * Miscellaneous INTCONT bits
+ */
+#define INTCONT_FIQ_PLX		0x00
+#define INTCONT_FIQ_D		0x02
+#define INTCONT_FIQ_C		0x04
+#define INTCONT_FIQ_B		0x06
+#define INTCONT_FIQ_A		0x08
+#define INTCONT_FIQ_SYSERR	0x0a
+#define INTCONT_IRQ_DUART	0x0c
+#define INTCONT_IRQ_PLX		0x0e
+#define INTCONT_IRQ_D		0x10
+#define INTCONT_IRQ_C		0x12
+#define INTCONT_IRQ_B		0x14
+#define INTCONT_IRQ_A		0x16
+#define INTCONT_IRQ_SYSERR	0x1e
+
+#define INTCONT_WATCHDOG	0x18
+#define INTCONT_LED		0x1a
+#define INTCONT_PCI_RESET	0x1c
 
 #endif