patch-2.4.20 linux-2.4.20/arch/ppc/platforms/tqm8xx.h
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- Lines: 55
- Date:
Thu Nov 28 15:53:11 2002
- Orig file:
linux-2.4.19/arch/ppc/platforms/tqm8xx.h
- Orig date:
Wed Dec 31 16:00:00 1969
diff -urN linux-2.4.19/arch/ppc/platforms/tqm8xx.h linux-2.4.20/arch/ppc/platforms/tqm8xx.h
@@ -0,0 +1,54 @@
+/*
+ * BK Id: SCCS/s.tqm8xx.h 1.8 08/30/01 09:01:04 trini
+ */
+/*
+ * TQM8xx(L) board specific definitions
+ *
+ * Copyright (c) 1999,2000,2001 Wolfgang Denk (wd@denx.de)
+ */
+
+#ifndef __MACH_TQM8xx_H
+#define __MACH_TQM8xx_H
+
+#include <linux/config.h>
+
+#include <asm/ppcboot.h>
+
+#define TQM_IMMR_BASE 0xFFF00000 /* phys. addr of IMMR */
+#define TQM_IMAP_SIZE (64 * 1024) /* size of mapped area */
+
+#define IMAP_ADDR TQM_IMMR_BASE /* physical base address of IMMR area */
+#define IMAP_SIZE TQM_IMAP_SIZE /* mapped size of IMMR area */
+
+/*-----------------------------------------------------------------------
+ * PCMCIA stuff
+ *-----------------------------------------------------------------------
+ *
+ */
+#define PCMCIA_MEM_SIZE ( 64 << 20 )
+
+#define MAX_HWIFS 1 /* overwrite default in include/asm-ppc/ide.h */
+
+/*
+ * Definitions for IDE0 Interface
+ */
+#define IDE0_BASE_OFFSET 0
+#define IDE0_DATA_REG_OFFSET (PCMCIA_MEM_SIZE + 0x320)
+#define IDE0_ERROR_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 1)
+#define IDE0_NSECTOR_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 2)
+#define IDE0_SECTOR_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 3)
+#define IDE0_LCYL_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 4)
+#define IDE0_HCYL_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 5)
+#define IDE0_SELECT_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 6)
+#define IDE0_STATUS_REG_OFFSET (2 * PCMCIA_MEM_SIZE + 0x320 + 7)
+#define IDE0_CONTROL_REG_OFFSET 0x0106
+#define IDE0_IRQ_REG_OFFSET 0x000A /* not used */
+
+#define IDE0_INTERRUPT 13
+
+
+/* We don't use the 8259.
+*/
+#define NR_8259_INTS 0
+
+#endif /* __MACH_TQM8xx_H */
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