sh: Add support SH7706

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

arch/sh/include/asm/cpu_sh3.h

@@ -1,5 +1,5 @@
 /*
- * (C) Copyright 2007 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
+ * (C) Copyright 2007-2009 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
  * (C) Copyright 2007 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
  *
  * This program is free software; you can redistribute it and/or
@@ -31,7 +31,9 @@
 #define CACHE_OC_NUM_ENTRIES	256
 #define CACHE_OC_ENTRY_SHIFT	4
 
-#if defined(CONFIG_CPU_SH7710)
+#if defined(CONFIG_CPU_SH7706)
+#include <asm/cpu_sh7706.h>
+#elif defined(CONFIG_CPU_SH7710)
 #include <asm/cpu_sh7710.h>
 #elif defined(CONFIG_CPU_SH7720)
 #include <asm/cpu_sh7720.h>

arch/sh/include/asm/cpu_sh7706.h

@@ -0,0 +1,53 @@
+#ifndef _ASM_CPU_SH7706_H_
+#define _ASM_CPU_SH7706_H_
+
+#define CACHE_OC_NUM_WAYS	4
+#define CCR_CACHE_INIT	0x0000000D
+
+/* MMU and Cache control */
+#define MMUCR	0xFFFFFFE0
+#define CCR		0xFFFFFFEC
+
+/* PFC */
+#define PACR		0xA4050100
+#define PBCR		0xA4050102
+#define PCCR		0xA4050104
+#define PETCR		0xA4050106
+
+/* Port Data Registers */
+#define PADR		0xA4050120
+#define PBDR		0xA4050122
+#define PCDR		0xA4050124
+
+/* BSC */
+#define	FRQCR	0xffffff80
+#define	BCR1	0xffffff60
+#define	BCR2	0xffffff62
+#define	WCR1	0xffffff64
+#define	WCR2	0xffffff66
+#define	MCR		0xffffff68
+
+/* SDRAM controller */
+#define	DCR		0xffffff6a
+#define	RTCSR	0xffffff6e
+#define	RTCNT	0xffffff70
+#define	RTCOR	0xffffff72
+#define	RFCR	0xffffff74
+#define SDMR	0xFFFFD000
+#define CS3_R	0xFFFFE460
+
+/* SCIF */
+#define SCSMR_2		0xA4000150
+#define SCIF0_BASE	SCSMR_2
+
+/* Timer */
+#define TSTR0		0xFFFFFE92
+#define TSTR		TSTR0
+#define TCNT0		0xFFFFFE98
+#define TCR0		0xFFFFFE9C
+
+/* On chip oscillator circuits */
+#define	WTCNT	0xFFFFFF84
+#define	WTCSR	0xFFFFFF86
+
+#endif	/* _ASM_CPU_SH7706_H_ */