From: "André Schwarz" <andre.schwarz@matrix-vision.de>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/2] update config for mvBL-M7 (MPC8343)
Date: Fri, 17 Jul 2009 15:10:47 +0200 [thread overview]
Message-ID: <1247836247.3953.65.camel@swa-m460> (raw)
This patch fixes DDR-II settings and adds I2C support.
Signed-off-by: Andr?? Schwarz <andre.schwarz@matrix-vision.de>
---
include/configs/MVBLM7.h | 48
++++++++++++++++++++-------------------------
1 files changed, 21 insertions(+), 27 deletions(-)
diff --git a/include/configs/MVBLM7.h b/include/configs/MVBLM7.h
index ac8cb57..6e347e8 100644
--- a/include/configs/MVBLM7.h
+++ b/include/configs/MVBLM7.h
@@ -47,12 +47,14 @@
#define CONFIG_MPC8XXX_SPI
#define CONFIG_HARD_SPI
#define MVBLM7_MMC_CS 0x04000000
+#define CONFIG_MISC_INIT_R
/* I2C */
#undef CONFIG_SOFT_I2C
#define CONFIG_FSL_I2C
#define CONFIG_I2C_MULTI_BUS
+#define CONFIG_I2C_CMD_TREE
#define CONFIG_SYS_I2C_OFFSET 0x3000
#define CONFIG_SYS_I2C2_OFFSET 0x3100
@@ -62,44 +64,36 @@
/*
* DDR Setup
*/
+#undef CONFIG_SPD_EEPROM
+
#define CONFIG_SYS_DDR_BASE 0x00000000
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_BASE
#define CONFIG_SYS_DDR_SDRAM_BASE CONFIG_SYS_DDR_BASE
#define CONFIG_SYS_83XX_DDR_USES_CS0 1
#define CONFIG_SYS_MEMTEST_START (60<<20)
#define CONFIG_SYS_MEMTEST_END (70<<20)
+#define CONFIG_VERY_BIG_RAM
-#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL (DDR_SDRAM_CLK_CNTL_SS_EN | \
- DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
-
-#define CONFIG_SYS_DDR_SIZE 256
+#define CONFIG_SYS_DDRCDR 0x22000001
+#define CONFIG_SYS_DDR_SDRAM_CLK_CNTL DDR_SDRAM_CLK_CNTL_CLK_ADJUST_05
-/* HC, 75Ohm, DDR-II, DRQ */
-#define CONFIG_SYS_DDRCDR 0x80000001
-/* EN, ODT_WR, 3BA, 14row, 10col */
-#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014102
-#define CONFIG_SYS_DDR_CS1_CONFIG 0x0
-#define CONFIG_SYS_DDR_CS2_CONFIG 0x0
-#define CONFIG_SYS_DDR_CS3_CONFIG 0x0
+#define CONFIG_SYS_DDR_SIZE 512
-#define CONFIG_SYS_DDR_CS0_BNDS 0x0000000f
-#define CONFIG_SYS_DDR_CS1_BNDS 0x0
-#define CONFIG_SYS_DDR_CS2_BNDS 0x0
-#define CONFIG_SYS_DDR_CS3_BNDS 0x0
+#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014202
-#define CONFIG_SYS_DDR_CLK_CNTL 0x02000000
+#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f
-#define CONFIG_SYS_DDR_TIMING_0 0x00260802
-#define CONFIG_SYS_DDR_TIMING_1 0x2625b221
-#define CONFIG_SYS_DDR_TIMING_2 0x1f9820c7
-#define CONFIG_SYS_DDR_TIMING_3 0x00000000
+#define CONFIG_SYS_DDR_TIMING_0 0x00260802
+#define CONFIG_SYS_DDR_TIMING_1 0x3837c322
+#define CONFIG_SYS_DDR_TIMING_2 0x0f9848c6
+#define CONFIG_SYS_DDR_TIMING_3 0x00000000
-/* ~MEM_EN, SREN, DDR-II, 32_BE */
-#define CONFIG_SYS_DDR_SDRAM_CFG 0x43080000
+#define CONFIG_SYS_DDR_SDRAM_CFG 0x43080008
#define CONFIG_SYS_DDR_SDRAM_CFG2 0x00401000
-#define CONFIG_SYS_DDR_INTERVAL 0x04060100
+#define CONFIG_SYS_DDR_INTERVAL 0x02000100
-#define CONFIG_SYS_DDR_MODE 0x078e0232
+#define CONFIG_SYS_DDR_MODE 0x04040242
+#define CONFIG_SYS_DDR_MODE2 0x00800000
/* Flash */
#define CONFIG_SYS_FLASH_CFI
@@ -405,8 +399,8 @@
#define MV_CI mvBL-M7
#define MV_VCI mvBL-M7
-#define MV_FPGA_DATA 0xfff80000
-#define MV_FPGA_SIZE 0x00076ca2
+#define MV_FPGA_DATA 0xfff40000
+#define MV_FPGA_SIZE 0
#define MV_KERNEL_ADDR 0xff810000
#define MV_INITRD_ADDR 0xffb00000
#define MV_SOURCE_ADDR 0xff804000
@@ -453,7 +447,7 @@
"static_ipaddr=192.168.90.10\0" \
"static_netmask=255.255.255.0\0" \
"static_gateway=0.0.0.0\0" \
- "initrd_name=uInitrd.mvblm7-xenorfs\0" \
+ "initrd_name=uInitrd.mvBL-M7-rfs\0" \
"zcip=no\0" \
"netboot=yes\0" \
"mvtest=Ff\0" \
MATRIX VISION GmbH, Talstrasse 16, DE-71570 Oppenweiler
Registergericht: Amtsgericht Stuttgart, HRB 271090
Geschiaeftsf?hrer: Gerhard Thullner, Werner Armingeon, Uwe Furtner, Hans-Joachim Reich
next reply other threads:[~2009-07-17 13:10 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-07-17 13:10 André Schwarz [this message]
2009-07-17 14:15 ` [U-Boot] [PATCH 1/2] update config for mvBL-M7 (MPC8343) Heiko Schocher
2009-07-17 14:23 ` André Schwarz
2009-07-17 14:32 ` Heiko Schocher
2009-07-17 14:40 ` André Schwarz
2009-07-17 14:44 ` Wolfgang Denk
2009-07-17 14:54 ` André Schwarz
2009-07-17 17:33 ` Kim Phillips
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1247836247.3953.65.camel@swa-m460 \
--to=andre.schwarz@matrix-vision.de \
--cc=u-boot@lists.denx.de \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox