patch-2.4.20 linux-2.4.20/arch/ppc/platforms/tqm8xx.h

• 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 */