From f9913a8ee71ff14fcfc1c7fd0e6912f897e69403 Mon Sep 17 00:00:00 2001 From: Yoshihiro Shimoda Date: Mon, 3 Dec 2007 22:58:45 +0900 Subject: sh: Add support SH3 and SH7720 Signed-off-by: Yoshihiro Shimoda CC: Nobuhiro Iwamatsu Acked-by: Nobuhiro Iwamatsu --- include/asm-sh/cpu_sh3.h | 40 ++++++++++++++++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) create mode 100644 include/asm-sh/cpu_sh3.h (limited to 'include/asm-sh/cpu_sh3.h') diff --git a/include/asm-sh/cpu_sh3.h b/include/asm-sh/cpu_sh3.h new file mode 100644 index 0000000..68679c0 --- /dev/null +++ b/include/asm-sh/cpu_sh3.h @@ -0,0 +1,40 @@ +/* + * (C) Copyright 2007 Nobuhiro Iwamatsu + * (C) Copyright 2007 Yoshihiro Shimoda + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + */ + +#ifndef _ASM_CPU_SH3_H_ +#define _ASM_CPU_SH3_H_ + +/* cache control */ +#define CCR_CACHE_STOP 0x00000008 +#define CCR_CACHE_ENABLE 0x00000005 +#define CCR_CACHE_ICI 0x00000008 + +#define CACHE_OC_ADDRESS_ARRAY 0xf0000000 +#define CACHE_OC_WAY_SHIFT 13 +#define CACHE_OC_NUM_ENTRIES 256 +#define CACHE_OC_ENTRY_SHIFT 4 + +#if defined(CONFIG_CPU_SH7720) +#include +#else +#error "Unknown SH3 variant" +#endif + +#endif /* _ASM_CPU_SH3_H_ */ -- cgit v1.1 From 76e49aa7fb8e76cc49092c1acd53fff921e26360 Mon Sep 17 00:00:00 2001 From: Nobuhiro Iwamatsu Date: Tue, 15 Jan 2008 23:25:25 +0900 Subject: sh: Add support SH7710/SH7712 SH7710/SH7712 of SH3 CPU are supported. SH771X is called SH-Ether, and has the Ether controller in CPU. The driver of Ether is not included in this patch. Signed-off-by: Nobuhiro Iwamatsu --- include/asm-sh/cpu_sh3.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/asm-sh/cpu_sh3.h') diff --git a/include/asm-sh/cpu_sh3.h b/include/asm-sh/cpu_sh3.h index 68679c0..6db38a2 100644 --- a/include/asm-sh/cpu_sh3.h +++ b/include/asm-sh/cpu_sh3.h @@ -31,7 +31,9 @@ #define CACHE_OC_NUM_ENTRIES 256 #define CACHE_OC_ENTRY_SHIFT 4 -#if defined(CONFIG_CPU_SH7720) +#if defined(CONFIG_CPU_SH7710) +#include +#elif defined(CONFIG_CPU_SH7720) #include #else #error "Unknown SH3 variant" -- cgit v1.1