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authorlars <lars@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-04-12 18:17:26 +0000
committerlars <lars@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-04-12 18:17:26 +0000
commit28dec42aa353b7bcc7248ffe333e56d777a35835 (patch)
tree507db9e61d7632c134b60a5f8b53d266f2bd1254 /package/uboot-xburst/files/include/configs/qi_lb60.h
parentabe312efd5fbeee4423d991b0f690a267f098714 (diff)
[package] Add uboot for xburst package
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@20832 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/uboot-xburst/files/include/configs/qi_lb60.h')
-rw-r--r--package/uboot-xburst/files/include/configs/qi_lb60.h27
1 files changed, 27 insertions, 0 deletions
diff --git a/package/uboot-xburst/files/include/configs/qi_lb60.h b/package/uboot-xburst/files/include/configs/qi_lb60.h
new file mode 100644
index 000000000..1542c3dd6
--- /dev/null
+++ b/package/uboot-xburst/files/include/configs/qi_lb60.h
@@ -0,0 +1,27 @@
+#ifndef __CONFIG_QI_LB60_H
+#define __CONFIG_QI_LB60_H
+
+#include <configs/nanonote.h>
+
+#define CONFIG_QI_LB60 1
+
+#define CONFIG_BOOTARGS "mem=32M console=ttyS0,57600n8 ubi.mtd=2 rootfstype=ubifs root=ubi0:rootfs rw rootwait"
+#define CONFIG_BOOTARGSFROMSD "mem=32M console=ttyS0,57600n8 rootfstype=ext2 root=/dev/mmcblk0p2 rw rootwait"
+#define CONFIG_BOOTCOMMAND "nand read 0x80600000 0x400000 0x200000;bootm"
+#define CONFIG_BOOTCOMMANDFROMSD "mmc init; fatload mmc 0 0x80600000 uImage; bootm"
+
+/* SDRAM paramters */
+#define SDRAM_BW16 1 /* Data bus width: 0-32bit, 1-16bit */
+#define SDRAM_BANK4 1 /* Banks each chip: 0-2bank, 1-4bank */
+#define SDRAM_ROW 13 /* Row address: 11 to 13 */
+#define SDRAM_COL 9 /* Column address: 8 to 12 */
+#define SDRAM_CASL 2 /* CAS latency: 2 or 3 */
+
+/* SDRAM Timings, unit: ns */
+#define SDRAM_TRAS 45 /* RAS# Active Time */
+#define SDRAM_RCD 20 /* RAS# to CAS# Delay */
+#define SDRAM_TPC 20 /* RAS# Precharge Time */
+#define SDRAM_TRWL 7 /* Write Latency Time */
+#define SDRAM_TREF 15625 /* Refresh period: 8192 cycles/64ms */
+
+#endif