From: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Date: Tue, 25 Nov 2008 02:05:19 +0000 (+0900)
Subject: sh: Changed value of CACHE_OC_NUM_ENTRIES and CACHE_OC_WAY_SHIFT
X-Git-Tag: v2009.01-rc1~7^2~3
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=c54b9a42d8f5ab5b2a039b3a2e6fde8b427745e5;p=oweals%2Fu-boot.git

sh: Changed value of CACHE_OC_NUM_ENTRIES and CACHE_OC_WAY_SHIFT

SH4 is different a value of CACHE_OC_NUM_ENTRIES and
CACHE_OC_WAY_SHIFT every CPU.
This patch corrects these values.

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

diff --git a/include/asm-sh/cpu_sh4.h b/include/asm-sh/cpu_sh4.h
index b6cc6cfbd9..d2dbfcd143 100644
--- a/include/asm-sh/cpu_sh4.h
+++ b/include/asm-sh/cpu_sh4.h
@@ -26,8 +26,15 @@
 #define CCR_CACHE_ICI    0x00000800
 
 #define CACHE_OC_ADDRESS_ARRAY	0xf4000000
+
+#if defined (CONFIG_CPU_SH7750) || \
+	defined(CONFIG_CPU_SH7751)
 #define CACHE_OC_WAY_SHIFT	14
 #define CACHE_OC_NUM_ENTRIES	512
+#else
+#define CACHE_OC_WAY_SHIFT	13
+#define CACHE_OC_NUM_ENTRIES	256
+#endif
 #define CACHE_OC_ENTRY_SHIFT	5
 
 #if defined (CONFIG_CPU_SH7750) || \