karo: reset fdtaddr to the original value due to prevent overlap with linux kernel

[karo-tx-uboot.git] / include / configs / tx48.h

diff --git a/include/configs/tx48.h b/include/configs/tx48.h
index ed9a770d3aac396a816a99a640911f6b237644b8..0281d2530de0852753d1a17dcf122e2b1e75969a 100644 (file)
--- a/include/configs/tx48.h
+++ b/include/configs/tx48.h
@@ -75,7 +75,7 @@
 #define CONFIG_SYS_PBSIZE \
        (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
                                                /* Print buffer size */
-#define CONFIG_SYS_MAXARGS             64      /* Max number of command args */
+#define CONFIG_SYS_MAXARGS             256     /* Max number of command args */
 #define CONFIG_SYS_BARGSIZE            CONFIG_SYS_CBSIZE
                                                /* Boot argument buffer size */
 #define CONFIG_VERSION_VARIABLE                        /* U-BOOT version */
@@ -90,7 +90,6 @@
 */
 #define CONFIG_OF_LIBFDT
 #define CONFIG_OF_BOARD_SETUP
-#define CONFIG_SYS_FDT_ADDR            (PHYS_SDRAM_1 + SZ_16M)
 
 /*
  * Boot Linux
@@ -109,7 +108,9 @@
 #define CONFIG_BOOTARGS                        "init=/linuxrc console=ttyO0,115200 ro debug panic=1"
 #define CONFIG_BOOTCOMMAND             "run bootcmd_${boot_mode} bootm_cmd"
 #define CONFIG_LOADADDR                        83000000
+#define CONFIG_FDTADDR                 81000000
 #define CONFIG_SYS_LOAD_ADDR           _pfx(0x, CONFIG_LOADADDR)
+#define CONFIG_SYS_FDT_ADDR            _pfx(0x, CONFIG_FDTADDR)
 #define CONFIG_U_BOOT_IMG_SIZE         SZ_1M
 #define CONFIG_HW_WATCHDOG
 
@@ -143,8 +144,8 @@
        "cpu_clk=" CONFIG_SYS_CPU_CLK_STR "\0"                          \
        "default_bootargs=set bootargs " CONFIG_BOOTARGS                \
        " ${append_bootargs}\0"                                         \
-       "fdtaddr=81000000\0"                                            \
-       "fdtsave=nand erase.part dtb"                                   \
+       "fdtaddr=" xstr(CONFIG_FDTADDR) "\0"                            \
+       "fdtsave=fdt resize;nand erase.part dtb"                        \
        ";nand write ${fdtaddr} dtb ${fdtsize}\0"                       \
        "mtdids=" MTDIDS_DEFAULT "\0"                                   \
        "mtdparts=" MTDPARTS_DEFAULT "\0"                               \
@@ -257,6 +258,7 @@
 
 #define CONFIG_DOS_PARTITION
 #define CONFIG_CMD_FAT
+#define CONFIG_FAT_WRITE
 #define CONFIG_CMD_EXT2
 
 /*
@@ -279,13 +281,13 @@
        xstr(CONFIG_ENV_RANGE)                                          \
        "(env),"                                                        \
        xstr(CONFIG_ENV_RANGE)                                          \
-       "(env2),4m(linux),16m(rootfs),107904k(userfs),256k(dtb),512k@0x7f80000(bbt)ro"
+       "(env2),6m(linux),32m(rootfs),89216k(userfs),512k@0x7f00000(dtb),512k@0x7f80000(bbt)ro"
 #else
 #define MTDPARTS_DEFAULT               "mtdparts=" MTD_NAME ":"        \
        "128k(u-boot-spl),"                                             \
        "1m(u-boot),"                                                   \
        xstr(CONFIG_ENV_RANGE)                                          \
-       "(env),4m(linux),16m(rootfs),108288k(userfs),256k(dtb),512k@0x7f80000(bbt)ro"
+       "(env),6m(linux),32m(rootfs),89600k(userfs),512k@0x7f00000(dtb),512k@0x7f80000(bbt)ro"
 #endif
 
 #define CONFIG_SYS_SDRAM_BASE          PHYS_SDRAM_1