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@@ -41,6 +41,7 @@
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#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_INITRD_TAG
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+
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#define CONFIG_SKIP_LOWLEVEL_INIT_ONLY
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/* general purpose I/O */
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@@ -48,12 +49,9 @@
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#define CONFIG_AT91_GPIO
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#define CONFIG_AT91_GPIO_PULLUP 1 /* keep pullups on peripheral pins */
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-/* serial console */
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-#define CONFIG_ATMEL_USART
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#define CONFIG_USART_BASE ATMEL_BASE_DBGU
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#define CONFIG_USART_ID ATMEL_ID_SYS
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-
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/*
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* SDRAM: 1 bank, min 32, max 128 MB
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* Initialized before u-boot gets started.
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@@ -106,7 +104,6 @@
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/* SPI EEPROM */
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#define TAURUS_SPI_MASK (1 << 4)
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-#define TAURUS_SPI_CS_PIN AT91_PIN_PA3
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#if defined(CONFIG_SPL_BUILD)
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/* SPL related */
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@@ -120,8 +117,57 @@
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#define CONFIG_ENV_OFFSET 0x100000
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#define CONFIG_ENV_OFFSET_REDUND 0x180000
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#define CONFIG_ENV_SIZE (SZ_128K) /* 1 sector = 128 kB */
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-#define CONFIG_BOOTCOMMAND "nand read 0x22000000 0x200000 0x300000; bootm"
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+#ifndef CONFIG_SPL_BUILD
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+#if defined(CONFIG_BOARD_AXM)
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+#define CONFIG_EXTRA_ENV_SETTINGS \
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+ "addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:" \
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+ "${gatewayip}:${netmask}:${hostname}:${netdev}::off\0" \
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+ "addtest=setenv bootargs ${bootargs} loglevel=4 test\0" \
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+ "boot_file=setenv bootfile /${project_dir}/kernel/uImage\0" \
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+ "boot_retries=0\0" \
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+ "ethact=macb0\0" \
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+ "flash_nfs=run nand_kernel;run nfsargs;run addip;" \
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+ "upgrade_available;bootm ${kernel_ram};reset\0" \
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+ "flash_self=run nand_kernel;run setbootargs;upgrade_available;" \
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+ "bootm ${kernel_ram};reset\0" \
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+ "flash_self_test=run nand_kernel;run setbootargs addtest;" \
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+ "upgrade_available;bootm ${kernel_ram};reset\0" \
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+ "hostname=systemone\0" \
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+ "kernel_Off=0x00200000\0" \
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+ "kernel_Off_fallback=0x03800000\0" \
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+ "kernel_ram=0x21500000\0" \
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+ "kernel_size=0x00400000\0" \
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+ "kernel_size_fallback=0x00400000\0" \
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+ "loads_echo=1\0" \
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+ "nand_kernel=nand read.e ${kernel_ram} ${kernel_Off} " \
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+ "${kernel_size}\0" \
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+ "net_nfs=run boot_file;tftp ${kernel_ram} ${bootfile};" \
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+ "run nfsargs;run addip;upgrade_available;" \
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+ "bootm ${kernel_ram};reset\0" \
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+ "netdev=eth0\0" \
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+ "nfsargs=run root_path;setenv bootargs ${bootargs} root=/dev/nfs " \
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+ "rw nfsroot=${serverip}:${rootpath} " \
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+ "at91sam9_wdt.wdt_timeout=16\0" \
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+ "partitionset_active=A\0" \
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+ "preboot=echo;echo Type 'run flash_self' to use kernel and root " \
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+ "filesystem on memory;echo Type 'run flash_nfs' to use " \
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+ "kernel from memory and root filesystem over NFS;echo Type " \
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+ "'run net_nfs' to get Kernel over TFTP and mount root " \
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+ "filesystem over NFS;echo\0" \
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+ "project_dir=systemone\0" \
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+ "root_path=setenv rootpath /home/projects/${project_dir}/rootfs\0" \
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+ "rootfs=/dev/mtdblock5\0" \
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+ "rootfs_fallback=/dev/mtdblock7\0" \
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+ "setbootargs=setenv bootargs ${bootargs} console=ttyMTD,mtdoops " \
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+ "root=${rootfs} rootfstype=jffs2 panic=7 " \
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+ "at91sam9_wdt.wdt_timeout=16\0" \
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+ "stderr=serial\0" \
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+ "stdin=serial\0" \
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+ "stdout=serial\0" \
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+ "upgrade_available=0\0"
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+#endif
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+#endif /* #ifndef CONFIG_SPL_BUILD */
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/*
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* Size of malloc() pool
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*/
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