diff -Nuar u-boot-2010.09/board/lingyun/fl2440/fl2440.c u-boot-2010.09-4-linux/board/lingyun/fl2440/fl2440.c
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--- u-boot-2010.09/board/lingyun/fl2440/fl2440.c 2015-11-16 13:35:08.196993893 +0800
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+++ u-boot-2010.09-4-linux/board/lingyun/fl2440/fl2440.c 2015-11-16 13:42:01.101997521 +0800
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@@ -132,8 +132,8 @@
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gpio->GPHCON = 0x002AFAAA;
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gpio->GPHUP = 0x000007FF;
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- /* arch number of SMDK2410-Board */
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- gd->bd->bi_arch_number = MACH_TYPE_SMDK2410;
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+ /* arch number of MINI2440-Board */
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+ gd->bd->bi_arch_number = MACH_TYPE_MINI2440; /* Modify by guowenxue */
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/* adress of boot parameters */
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gd->bd->bi_boot_params = 0x30000100;
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diff -Nuar u-boot-2010.09/common/env_common.c u-boot-2010.09-4-linux/common/env_common.c
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--- u-boot-2010.09/common/env_common.c 2010-09-29 05:20:55.000000000 +0800
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+++ u-boot-2010.09-4-linux/common/env_common.c 2015-11-16 13:53:40.179995044 +0800
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@@ -59,6 +59,30 @@
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#ifdef CONFIG_BOOTCOMMAND
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"bootcmd=" CONFIG_BOOTCOMMAND "\0"
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#endif
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+#ifdef CONFIG_BBL_COMMAND /* Add by guowenxue, burn u-boot image */
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+ "bbl=" CONFIG_BBL_COMMAND "\0"
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+#endif
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+#ifdef CONFIG_BLX_COMMAND /* Add by guowenxue, burn linux kernel image */
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+ "blx=" CONFIG_BLX_COMMAND "\0"
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+#endif
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+#ifdef CONFIG_BARGS_INITRAMFS /* Add by guowenxue, bootargs for initramfs rootfs */
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+ "bargs_initramfs=" CONFIG_BARGS_INITRAMFS "\0"
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+#endif
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+#ifdef CONFIG_BURN_UBIFS /* Add by guowenxue, burn UBIFS root filesystem image */
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+ "bubifs=" CONFIG_BURN_UBIFS "\0"
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+#endif
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+#ifdef CONFIG_BARGS_UBIFS /* Add by guowenxue, bootargs for ubifs rootfs */
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+ "bargs_ubifs=" CONFIG_BARGS_UBIFS "\0"
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+#endif
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+#ifdef CONFIG_BURN_JFFS2 /* Add by guowenxue, burn JFFS2 root filesystem image */
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+ "bjffs2=" CONFIG_BURN_JFFS2 "\0"
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+#endif
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+#ifdef CONFIG_BARGS_JFFS2 /* Add by guowenxue, bootargs for jffs2 rootfs */
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+ "bargs_jffs2=" CONFIG_BARGS_JFFS2 "\0"
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+#endif
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+#ifdef CONFIG_TFTPBOOT_COMMAND /* Add by guowenxue, tftp boot linux system */
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+ "tb=" CONFIG_TFTPBOOT_COMMAND "\0"
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+#endif
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#ifdef CONFIG_RAMBOOTCOMMAND
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"ramboot=" CONFIG_RAMBOOTCOMMAND "\0"
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#endif
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diff -Nuar u-boot-2010.09/include/configs/fl2440.h u-boot-2010.09-4-linux/include/configs/fl2440.h
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--- u-boot-2010.09/include/configs/fl2440.h 2015-11-16 13:37:57.298995667 +0800
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+++ u-boot-2010.09-4-linux/include/configs/fl2440.h 2015-11-16 13:59:13.913995331 +0800
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@@ -112,6 +112,20 @@
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#define CONFIG_IPADDR 192.168.1.168
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#define CONFIG_SERVERIP 192.168.1.2
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+
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+#define CONFIG_BBL_COMMAND "tftp 30008000 u-boot-s3c2440.bin;nand erase 0 100000;nand write 30008000 0 60000"
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+#define CONFIG_BLX_COMMAND "tftp 30008000 linuxrom-s3c2440.bin;nand erase 100000 F00000;nand write 30008000 100000 D00000"
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+#define CONFIG_TFTPBOOT_COMMAND "tftp 30008000 linuxrom-s3c2440.bin; bootm 30008000"
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+#define CONFIG_BURN_JFFS2 "tftp 30800000 jffs2-$cpu.rootfs;nand erase 1000000 4000000;nand write 30800000 3800000 $filesize"
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+#define CONFIG_BURN_UBIFS "tftp 30800000 ubifs-$cpu.rootfs;nand erase 1000000 4000000;nand write 30800000 8800000 $filesize"
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+
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+
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+#define CONFIG_BARGS_INITRAMFS "console=ttyS0,115200 mem=64M rw loglevel=7"
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+#define CONFIG_BARGS_JFFS2 "console=ttyS0,115200 root=/dev/mtdblock2 rootfstype=jffs2 init=/linuxrc mem=64M rw noinitrd loglevel=7"
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+#define CONFIG_BARGS_UBIFS "console=ttyS0,115200 ubi.mtd=2 root=ubi0:rootfs rootwait rootfstype=ubifs init=/linuxrc mem=64M noinitrd rw loglevel=7"
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+#define CONFIG_BOOTARGS CONFIG_BARGS_INITRAMFS
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+#define CONFIG_BOOTCOMMAND "nand read 30008000 100000 D00000; bootm 30008000"
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+
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#if defined(CONFIG_CMD_KGDB)
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#define CONFIG_KGDB_BAUDRATE 115200 /* speed to run kgdb serial port */
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/* what's this ? it's not used anywhere */
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@@ -207,4 +221,18 @@
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#define CONFIG_ENV_SIZE 0x20000 /* Total Size of Environment Sector */
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#endif /* CONFIG_CMD_NAND */
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+#define CONFIG_SETUP_MEMORY_TAGS
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+#define CONFIG_INITRD_TAG
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+#define CONFIG_CMDLINE_TAG
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+
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+#define CONFIG_SYS_HUSH_PARSER
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+#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
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+
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+#define CONFIG_CMDLINE_EDITING
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+#ifdef CONFIG_CMDLINE_EDITING
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+#undef CONFIG_AUTO_COMPLETE
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+#else
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+#define CONFIG_AUTO_COMPLETE
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+#endif
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+
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#endif /* __CONFIG_H */
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