#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
-/*
- * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
- * 64 bytes before this address should be set aside for u-boot.img's
- * header. That is 0x800FFFC0--0x80100000 should not be used for any
- * other needs. We use this rather than the inherited defines from
- * ti_armv7_common.h for backwards compatibility.
- */
-#define CONFIG_SYS_TEXT_BASE 0x80100000
-#define CONFIG_SPL_BSS_START_ADDR 0x80000000
-#define CONFIG_SPL_BSS_MAX_SIZE (512 << 10) /* 512 KB */
-#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
-#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
-
#include <configs/ti_omap3_common.h>
/*
#undef CONFIG_SPL_TEXT_BASE
#define CONFIG_SPL_TEXT_BASE 0x40200000
-/* Display CPU and Board information */
-
-#define CONFIG_DISPLAY_BOARDINFO
-#define CONFIG_BOARD_LATE_INIT
#define CONFIG_MISC_INIT_R /* misc_init_r dumps the die id */
#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG
-#define CONFIG_CMDLINE_EDITING /* cmd line edit/history */
/* Hardware drivers */
#define CONFIG_MTD_DEVICE /* needed for mtdparts commands */
#define CONFIG_MTD_PARTITIONS /* required for UBI partition support */
#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
-#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(MLO),"\
- "1920k(u-boot),128k(u-boot-env),"\
- "4m(kernel),-(fs)"
+#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:"\
+ "512k(MLO),"\
+ "1792k(u-boot),"\
+ "128k(spl-os)," \
+ "128k(u-boot-env),"\
+ "6m(kernel),-(fs)"
#endif
/* Environment information */
-/*
- * PREBOOT assumes the 4.3" display is attached. User can interrupt
- * and modify display variable to suit their needs.
- */
#define CONFIG_PREBOOT \
- "echo ======================NOTICE============================;"\
- "echo \"The u-boot environment is not set.\";" \
- "echo \"If using a display a valid display variable for your panel\";" \
- "echo \"needs to be set.\";" \
- "echo \"Valid display options are:\";" \
- "echo \" 2 == LQ121S1DG31 TFT SVGA (12.1) Sharp\";" \
- "echo \" 3 == LQ036Q1DA01 TFT QVGA (3.6) Sharp w/ASIC\";" \
- "echo \" 5 == LQ064D343 TFT VGA (6.4) Sharp\";" \
- "echo \" 7 == LQ10D368 TFT VGA (10.4) Sharp\";" \
- "echo \" 15 == LQ043T1DG01 TFT WQVGA (4.3) Sharp (DEFAULT)\";" \
- "echo \" vga[-dvi or -hdmi] LCD VGA 640x480\";" \
- "echo \" svga[-dvi or -hdmi] LCD SVGA 800x600\";" \
- "echo \" xga[-dvi or -hdmi] LCD XGA 1024x768\";" \
- "echo \" 720p[-dvi or -hdmi] LCD 720P 1280x720\";" \
- "echo \"Defaulting to 4.3 LCD panel (display=15).\";" \
- "setenv display 15;" \
"setenv preboot;" \
"nand unlock;" \
"saveenv;"
#define CONFIG_EXTRA_ENV_SETTINGS \
- "loadaddr=0x81000000\0" \
- "uimage=uImage\0" \
- "zimage=zImage\0" \
+ DEFAULT_LINUX_BOOT_ENV \
"mtdids=" MTDIDS_DEFAULT "\0" \
"mtdparts=" MTDPARTS_DEFAULT "\0" \
"mmcdev=0\0" \
"else run defaultboot; fi\0" \
"defaultboot=run mmcramboot\0" \
"consoledevice=ttyO0\0" \
- "display=15\0" \
"setconsole=setenv console ${consoledevice},${baudrate}n8\0" \
"dump_bootargs=echo 'Bootargs: '; echo $bootargs\0" \
"rotation=0\0" \
"omapfb.rotate=${rotation}; " \
"fi\0" \
"optargs=ignore_loglevel early_printk no_console_suspend\0" \
- "addmtdparts=setenv bootargs ${bootargs} ${mtdparts}\0" \
- "common_bootargs=setenv bootargs ${bootargs} display=${display} " \
- "${optargs};" \
- "run addmtdparts; " \
+ "common_bootargs=run setconsole; setenv bootargs " \
+ "${bootargs} "\
+ "console=${console} " \
+ "${mtdparts} "\
+ "${optargs}; " \
"run vrfb_arg\0" \
- "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
+ "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
"bootscript=echo 'Running bootscript from mmc ...'; " \
"source ${loadaddr}\0" \
- "loaduimage=mmc rescan; " \
- "fatload mmc ${mmcdev} ${loadaddr} ${uimage}\0" \
- "loadzimage=mmc rescan; " \
- "fatload mmc ${mmcdev} ${loadaddr} ${zimage}\0" \
+ "loadimage=mmc rescan; " \
+ "load mmc ${mmcdev} ${loadaddr} ${bootfile}\0" \
"ramdisksize=64000\0" \
- "ramdiskaddr=0x82000000\0" \
"ramdiskimage=rootfs.ext2.gz.uboot\0" \
"loadramdisk=mmc rescan; " \
- "fatload mmc ${mmcdev} ${ramdiskaddr} ${ramdiskimage}\0" \
- "ramargs=run setconsole; setenv bootargs console=${console} " \
+ "load mmc ${mmcdev} ${rdaddr} ${ramdiskimage}\0" \
+ "ramargs=setenv bootargs "\
"root=/dev/ram rw ramdisk_size=${ramdisksize}\0" \
- "mmcargs=run setconsole; setenv bootargs console=${console} " \
- "${optargs} " \
- "root=${mmcroot} " \
- "rootfstype=${mmcrootfstype}\0" \
- "nandargs=run setconsole; setenv bootargs console=${console} " \
- "${optargs} " \
+ "mmcargs=setenv bootargs "\
+ "root=${mmcroot} rootfstype=${mmcrootfstype}\0" \
+ "nandargs=setenv bootargs "\
"root=${nandroot} " \
"rootfstype=${nandrootfstype}\0" \
- "fdtaddr=0x86000000\0" \
- "loadfdtimage=mmc rescan; " \
- "fatload mmc ${mmcdev} ${fdtaddr} ${fdtimage}\0" \
- "mmcbootz=echo Booting with DT from mmc${mmcdev} ...; " \
+ "nfsargs=setenv serverip ${tftpserver}; " \
+ "setenv bootargs root=/dev/nfs " \
+ "nfsroot=${nfsrootpath} " \
+ "ip=${ipaddr}:${tftpserver}:${gatewayip}:${netmask}::eth0:off\0" \
+ "nfsrootpath=/opt/nfs-exports/omap\0" \
+ "autoload=no\0" \
+ "loadfdt=mmc rescan; " \
+ "load mmc ${mmcdev} ${fdtaddr} ${fdtimage}\0" \
+ "mmcbootcommon=echo Booting with DT from mmc${mmcdev} ...; " \
"run mmcargs; " \
"run common_bootargs; " \
"run dump_bootargs; " \
- "run loadzimage; " \
- "run loadfdtimage; " \
+ "run loadimage; " \
+ "run loadfdt;\0 " \
+ "mmcbootz=setenv bootfile zImage; " \
+ "run mmcbootcommon; "\
"bootz ${loadaddr} - ${fdtaddr}\0" \
- "mmcramboot=echo 'Booting uImage kernel from mmc w/ramdisk...'; " \
- "run ramargs; " \
- "run common_bootargs; " \
- "run dump_bootargs; " \
- "run loaduimage; " \
- "run loadramdisk; " \
- "bootm ${loadaddr} ${ramdiskaddr}\0" \
- "mmcrambootz=echo 'Booting zImage kernel from mmc w/ramdisk...'; " \
+ "mmcboot=setenv bootfile uImage; "\
+ "run mmcbootcommon; "\
+ "bootm ${loadaddr} - ${fdtaddr}\0" \
+ "mmcrambootcommon=echo 'Booting kernel from MMC w/ramdisk...'; " \
"run ramargs; " \
"run common_bootargs; " \
"run dump_bootargs; " \
- "run loadzimage; " \
- "run loadramdisk; " \
- "run loadfdtimage; " \
- "bootz ${loadaddr} ${ramdiskaddr} ${fdtaddr}\0; " \
+ "run loadimage; " \
+ "run loadfdt; " \
+ "run loadramdisk\0" \
+ "mmcramboot=setenv bootfile uImage; " \
+ "run mmcrambootcommon; " \
+ "bootm ${loadaddr} ${rdaddr} ${fdtimage}\0" \
+ "mmcrambootz=setenv bootfile zImage; " \
+ "run mmcrambootcommon; " \
+ "bootz ${loadaddr} ${rdaddr} ${fdtimage}\0" \
"tftpboot=echo 'Booting kernel/ramdisk rootfs from tftp...'; " \
"run ramargs; " \
"run common_bootargs; " \
"run dump_bootargs; " \
- "tftpboot ${loadaddr} ${uimage}; " \
- "tftpboot ${ramdiskaddr} ${ramdiskimage}; " \
- "bootm ${loadaddr} ${ramdiskaddr}\0"
+ "tftpboot ${loadaddr} ${zimage}; " \
+ "tftpboot ${rdaddr} ${ramdiskimage}; " \
+ "bootm ${loadaddr} ${rdaddr}\0" \
+ "tftpbootz=echo 'Booting kernel NFS rootfs...'; " \
+ "dhcp;" \
+ "run nfsargs;" \
+ "run common_bootargs;" \
+ "run dump_bootargs;" \
+ "tftpboot $loadaddr zImage;" \
+ "bootz $loadaddr\0" \
+ "nandbootcommon=echo 'Booting kernel from NAND...';" \
+ "nand unlock;" \
+ "run nandargs;" \
+ "run common_bootargs;" \
+ "run dump_bootargs;" \
+ "nand read ${loadaddr} kernel;" \
+ "nand read ${fdtaddr} spl-os;\0" \
+ "nandbootz=run nandbootcommon; "\
+ "bootz ${loadaddr} - ${fdtaddr}\0"\
+ "nandboot=run nandbootcommon; "\
+ "bootm ${loadaddr} - ${fdtaddr}\0"\
#define CONFIG_BOOTCOMMAND \
"run autoboot"
/* Miscellaneous configurable options */
-#define CONFIG_AUTO_COMPLETE
/* memtest works on */
#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
/* **** PISMO SUPPORT *** */
#if defined(CONFIG_CMD_NAND)
#define CONFIG_SYS_FLASH_BASE NAND_BASE
-#elif defined(CONFIG_CMD_ONENAND)
-#define CONFIG_SYS_FLASH_BASE ONENAND_MAP
#endif
/* Monitor at start of flash */
#define CONFIG_ENV_IS_IN_NAND 1
#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
-#define ONENAND_ENV_OFFSET 0x260000 /* environment starts here */
#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */
#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */