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authorwdenk <wdenk>2003-09-10 18:20:28 +0000
committerwdenk <wdenk>2003-09-10 18:20:28 +0000
commit149dded2b178bc0fb62cb6f61b87968d914b580a (patch)
tree6322023840b11a7210e3030262dc5e6ee42953f0 /include/configs/trab.h
parent7152b1d0b3f8beec8c297d64664e41b4c4ef610a (diff)
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* Add support for USB Mass Storage Devices (BBB)
(tested with USB memory sticks only) * Avoid flicker on TRAB's VFD
Diffstat (limited to 'include/configs/trab.h')
-rw-r--r--include/configs/trab.h61
1 files changed, 59 insertions, 2 deletions
diff --git a/include/configs/trab.h b/include/configs/trab.h
index 4c33bdb..d96241a 100644
--- a/include/configs/trab.h
+++ b/include/configs/trab.h
@@ -1,5 +1,5 @@
/*
- * (C) Copyright 2002
+ * (C) Copyright 2002-2003
* Gary Jennejohn <gj@denx.de>
*
* Configuation settings for the TRAB board.
@@ -40,6 +40,7 @@
#define CONFIG_S3C2400 1 /* in a SAMSUNG S3C2400 SoC */
#define CONFIG_TRAB 1 /* on a TRAB Board */
#undef CONFIG_TRAB_50MHZ /* run the CPU at 50 MHz */
+#define LITTLEENDIAN 1 /* used by usb_ohci.c */
/* input clock of PLL */
#define CONFIG_SYS_CLK_FREQ 12000000 /* TRAB has 12 MHz input clock */
@@ -67,6 +68,11 @@
#define CFG_EEPROM_PAGE_WRITE_BITS 3 /* 8 bytes page write mode on 24C04 */
#define CFG_EEPROM_PAGE_WRITE_DELAY_MS 10
+/* USB stuff */
+#define CONFIG_USB_OHCI 1
+#define CONFIG_USB_STORAGE 1
+#define CONFIG_DOS_PARTITION 1
+
/*
* Size of malloc() pool
*/
@@ -139,6 +145,8 @@
CONFIG_COMMANDS_ADD_HWFLOW | \
CONFIG_COMMANDS_ADD_VFD | \
CONFIG_COMMANDS_ADD_EEPROM | \
+ CFG_CMD_USB | \
+ CFG_CMD_FAT | \
CONFIG_COMMANDS_I2C )
#else
#define CONFIG_COMMANDS (CONFIG_CMD_DFL | \
@@ -147,9 +155,14 @@
CONFIG_COMMANDS_ADD_HWFLOW | \
CONFIG_COMMANDS_ADD_VFD | \
CONFIG_COMMANDS_ADD_EEPROM | \
+ CFG_CMD_USB | \
+ CFG_CMD_FAT | \
CONFIG_COMMANDS_I2C )
#endif
+/* moved up */
+#define CFG_HUSH_PARSER 1 /* use "hush" command parser */
+
/* this must be included AFTER the definition of CONFIG_COMMANDS (if any) */
#include <cmd_confdefs.h>
@@ -164,6 +177,28 @@
#define CONFIG_BOOTCOMMAND "run flash_nfs"
#ifndef CONFIG_BIG_FLASH
+#ifdef CFG_HUSH_PARSER
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "nfs_args=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=$serverip:$rootpath\0" \
+ "rootpath=/opt/eldk/arm_920TDI\0" \
+ "ram_args=setenv bootargs root=/dev/ram rw\0" \
+ "add_net=setenv bootargs $bootargs ethaddr=$ethaddr " \
+ "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off\0" \
+ "add_misc=setenv bootargs $bootargs console=ttyS0 panic=1\0" \
+ "load=tftp 0xC100000 /tftpboot/TRAB/u-boot.bin\0" \
+ "update=protect off 1:0-8;era 1:0-8;cp.b 0xc100000 0 $filesize;" \
+ "setenv filesize;saveenv\0" \
+ "loadfile=/tftpboot/TRAB/uImage\0" \
+ "loadaddr=c400000\0" \
+ "net_load=tftpboot $loadaddr $loadfile\0" \
+ "net_nfs=run net_load nfs_args add_net add_misc;bootm\0" \
+ "kernel_addr=00040000\0" \
+ "flash_nfs=run nfs_args add_net add_misc;bootm $kernel_addr\0" \
+ "mdm_init1=ATZ\0" \
+ "mdm_init2=ATS0=1\0" \
+ "mdm_flow_control=rts/cts\0"
+#else /* !CFG_HUSH_PARSER */
#define CONFIG_EXTRA_ENV_SETTINGS \
"nfs_args=setenv bootargs root=/dev/nfs rw " \
"nfsroot=$(serverip):$(rootpath)\0" \
@@ -184,7 +219,29 @@
"mdm_init1=ATZ\0" \
"mdm_init2=ATS0=1\0" \
"mdm_flow_control=rts/cts\0"
+#endif /* CFG_HUSH_PARSER */
#else /* CONFIG_BIG_FLASH */
+#ifdef CFG_HUSH_PARSER
+#define CONFIG_EXTRA_ENV_SETTINGS \
+ "nfs_args=setenv bootargs root=/dev/nfs rw " \
+ "nfsroot=$serverip:$rootpath\0" \
+ "rootpath=/opt/eldk/arm_920TDI\0" \
+ "ram_args=setenv bootargs root=/dev/ram rw\0" \
+ "add_net=setenv bootargs $bootargs ethaddr=$ethaddr " \
+ "ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname::off\0" \
+ "add_misc=setenv bootargs $bootargs console=ttyS0 panic=1\0" \
+ "load=tftp 0xC100000 /tftpboot/TRAB/u-boot.bin\0" \
+ "update=protect off 1:0;era 1:0;cp.b 0xc100000 0 $filesize\0" \
+ "loadfile=/tftpboot/TRAB/uImage\0" \
+ "loadaddr=c400000\0" \
+ "net_load=tftpboot $loadaddr $loadfile\0" \
+ "net_nfs=run net_load nfs_args add_net add_misc;bootm\0" \
+ "kernel_addr=00040000\0" \
+ "flash_nfs=run nfs_args add_net add_misc;bootm $kernel_addr\0" \
+ "mdm_init1=ATZ\0" \
+ "mdm_init2=ATS0=1\0" \
+ "mdm_flow_control=rts/cts\0"
+#else /* !CFG_HUSH_PARSER */
#define CONFIG_EXTRA_ENV_SETTINGS \
"nfs_args=setenv bootargs root=/dev/nfs rw " \
"nfsroot=$(serverip):$(rootpath)\0" \
@@ -204,6 +261,7 @@
"mdm_init1=ATZ\0" \
"mdm_init2=ATS0=1\0" \
"mdm_flow_control=rts/cts\0"
+#endif /* CFG_HUSH_PARSER */
#endif /* CONFIG_BIG_FLASH */
#if 0 /* disabled for development */
@@ -223,7 +281,6 @@
*/
#define CFG_LONGHELP /* undef to save memory */
#define CFG_PROMPT "TRAB # " /* Monitor Command Prompt */
-/* #define CFG_HUSH_PARSER 1 */ /* use "hush" command parser */
#ifdef CFG_HUSH_PARSER
#define CFG_PROMPT_HUSH_PS2 "> "
#endif