summaryrefslogtreecommitdiff
path: root/board/a3m071/mt46v16m16-75.h
diff options
context:
space:
mode:
authorStefan Roese <sr@denx.de>2012-08-14 15:04:19 +0200
committerStefan Roese <sr@denx.de>2012-12-05 17:31:23 +0100
commit13b4f639495db2d351be3882eebc4fefdf42d5b4 (patch)
tree8db52d4ca19d9a27f1ae4be7d8e9d0e3ee8d051b /board/a3m071/mt46v16m16-75.h
parent083f2e08d2265a096a1ab52d43b4abb8e069977d (diff)
downloadu-boot-imx-13b4f639495db2d351be3882eebc4fefdf42d5b4.zip
u-boot-imx-13b4f639495db2d351be3882eebc4fefdf42d5b4.tar.gz
u-boot-imx-13b4f639495db2d351be3882eebc4fefdf42d5b4.tar.bz2
mpc5200: Add a3m071 board support
This patch adds support for the a3m071 board based on the MPC5200. Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/a3m071/mt46v16m16-75.h')
-rw-r--r--board/a3m071/mt46v16m16-75.h32
1 files changed, 32 insertions, 0 deletions
diff --git a/board/a3m071/mt46v16m16-75.h b/board/a3m071/mt46v16m16-75.h
new file mode 100644
index 0000000..e49e996
--- /dev/null
+++ b/board/a3m071/mt46v16m16-75.h
@@ -0,0 +1,32 @@
+/*
+ * (C) Copyright 2004
+ * Mark Jonas, Freescale Semiconductor, mark.jonas@motorola.com.
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * 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.
+ */
+
+#define SDRAM_DDR /* is DDR */
+
+#if defined(CONFIG_MPC5200)
+/* Settings for XLB = 132 MHz */
+#define SDRAM_MODE 0x018D0000
+#define SDRAM_EMODE 0x40090000
+#define SDRAM_CONTROL 0x704f0f00
+#define SDRAM_CONFIG1 0x73722930
+#define SDRAM_CONFIG2 0x47770000
+#define SDRAM_TAPDELAY 0x10000000
+
+#else
+#error CONFIG_MPC5200 not defined
+#endif