sh: Add some missing board headers.

Some of these were dropped in the header directory rework, add
the few missing ones back in.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/include/asm-sh/rts7751r2d.h b/include/asm-sh/rts7751r2d.h
new file mode 100644
index 0000000..796b8fc
--- /dev/null
+++ b/include/asm-sh/rts7751r2d.h
@@ -0,0 +1,74 @@
+#ifndef __ASM_SH_RENESAS_RTS7751R2D_H
+#define __ASM_SH_RENESAS_RTS7751R2D_H
+
+/*
+ * linux/include/asm-sh/renesas_rts7751r2d.h
+ *
+ * Copyright (C) 2000  Atom Create Engineering Co., Ltd.
+ *
+ * Renesas Technology Sales RTS7751R2D support
+ */
+
+/* Box specific addresses.  */
+
+#define PA_BCR		0xa4000000	/* FPGA */
+#define PA_IRLMON	0xa4000002	/* Interrupt Status control */
+#define PA_CFCTL	0xa4000004	/* CF Timing control */
+#define PA_CFPOW	0xa4000006	/* CF Power control */
+#define PA_DISPCTL	0xa4000008	/* Display Timing control */
+#define PA_SDMPOW	0xa400000a	/* SD Power control */
+#define PA_RTCCE	0xa400000c	/* RTC(9701) Enable control */
+#define PA_PCICD	0xa400000e	/* PCI Extention detect control */
+#define PA_VOYAGERRTS	0xa4000020	/* VOYAGER Reset control */
+#if defined(CONFIG_RTS7751R2D_REV11)
+#define PA_AXRST	0xa4000022	/* AX_LAN Reset control */
+#define PA_CFRST	0xa4000024	/* CF Reset control */
+#define	PA_ADMRTS	0xa4000026	/* SD Reset control */
+#define PA_EXTRST	0xa4000028	/* Extention Reset control */
+#define PA_CFCDINTCLR	0xa400002a	/* CF Insert Interrupt clear */
+#else
+#define PA_CFRST	0xa4000022	/* CF Reset control */
+#define	PA_ADMRTS	0xa4000024	/* SD Reset control */
+#define PA_EXTRST	0xa4000026	/* Extention Reset control */
+#define PA_CFCDINTCLR	0xa4000028	/* CF Insert Interrupt clear */
+#define	PA_KEYCTLCLR	0xa400002a	/* Key Interrupt clear */
+#endif
+#define PA_POWOFF	0xa4000030	/* Board Power OFF control */
+#define PA_VERREG	0xa4000032	/* FPGA Version Register */
+#define PA_INPORT	0xa4000034	/* KEY Input Port control */
+#define PA_OUTPORT	0xa4000036	/* LED control */
+#define PA_DMPORT	0xa4000038	/* DM270 Output Port control */
+
+#define PA_AX88796L	0xaa000400	/* AX88796L Area */
+#define PA_VOYAGER	0xab000000	/* VOYAGER GX Area */
+#define PA_IDE_OFFSET	0x1f0		/* CF IDE Offset */
+#define AX88796L_IO_BASE	0x1000	/* AX88796L IO Base Address */
+
+#define IRLCNTR1	(PA_BCR + 0)	/* Interrupt Control Register1 */
+
+#if defined(CONFIG_RTS7751R2D_REV11)
+#define IRQ_PCIETH	0		/* PCI Ethernet IRQ */
+#define IRQ_CFCARD	1		/* CF Card IRQ */
+#define IRQ_CFINST	2		/* CF Card Insert IRQ */
+#define IRQ_PCMCIA	3		/* PCMCIA IRQ */
+#define IRQ_VOYAGER	4		/* VOYAGER IRQ */
+#define IRQ_ONETH	5		/* On board Ethernet IRQ */
+#else
+#define IRQ_KEYIN	0		/* Key Input IRQ */
+#define IRQ_PCIETH	1		/* PCI Ethernet IRQ */
+#define IRQ_CFCARD	2		/* CF Card IRQ */
+#define IRQ_CFINST	3		/* CF Card Insert IRQ */
+#define IRQ_PCMCIA	4		/* PCMCIA IRQ */
+#define IRQ_VOYAGER	5		/* VOYAGER IRQ */
+#endif
+#define IRQ_RTCALM	6		/* RTC Alarm IRQ */
+#define IRQ_RTCTIME	7		/* RTC Timer IRQ */
+#define IRQ_SDCARD	8		/* SD Card IRQ */
+#define IRQ_PCISLOT1	9		/* PCI Slot #1 IRQ */
+#define IRQ_PCISLOT2	10		/* PCI Slot #2 IRQ */
+#define	IRQ_EXTENTION	11		/* EXTn IRQ */
+
+#define __IO_PREFIX rts7751r2d
+#include <asm/io_generic.h>
+
+#endif  /* __ASM_SH_RENESAS_RTS7751R2D */