* we are on so we do not need to rely on the command prompt. We set a
* console baudrate of 115200 and use the default baud rate table.
*/
-#define CONFIG_SYS_MALLOC_LEN (16 << 20)
+#ifdef CONFIG_DFU_MMC
+#define CONFIG_SYS_MALLOC_LEN ((16 << 20) + CONFIG_SYS_DFU_DATA_BUF_SIZE)
+#else
+#define CONFIG_SYS_MALLOC_LEN (16 << 20)
+#endif
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT "U-Boot# "
#define CONFIG_SYS_CONSOLE_INFO_QUIET
#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_ECHO
#define CONFIG_CMD_BOOTZ
+#define CONFIG_SUPPORT_RAW_INITRD
/*
* Common filesystems support. When we have removable storage we
#define CONFIG_CMD_EXT2
#define CONFIG_CMD_EXT4
#define CONFIG_CMD_FS_GENERIC
+#define CONFIG_PARTITION_UUIDS
+#define CONFIG_CMD_PART
#endif
/*
*/
#if !defined(CONFIG_NOR_BOOT) && \
!(defined(CONFIG_QSPI_BOOT) && defined(CONFIG_AM43XX))
-#define CONFIG_SPL
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_OS_BOOT
/*
- * Place the image at the start of the ROM defined image space.
- * We limit our size to the ROM-defined downloaded image area, and use the
- * rest of the space for stack. We load U-Boot itself into memory at
- * 0x80800000 for legacy reasons (to not conflict with older SPLs). We
- * have our BSS be placed 1MiB after this, to allow for the default
- * Linux kernel address of 0x80008000 to work, in the Falcon Mode case.
- * We have the SPL malloc pool at the end of the BSS area.
+ * Place the image at the start of the ROM defined image space (per
+ * CONFIG_SPL_TEXT_BASE and we limit our size to the ROM-defined
+ * downloaded image area. We initalize DRAM as soon as we can so that
+ * we can place stack, malloc and BSS there. We load U-Boot itself into
+ * memory at 0x80800000 for legacy reasons (to not conflict with older
+ * SPLs). We have our BSS be placed 2MiB after this, to allow for the
+ * default Linux kernel address of 0x80008000 to work with most sized
+ * kernels, in the Falcon Mode case. We have the SPL malloc pool at the
+ * end of the BSS area. We suggest that the stack be placed at 32MiB after
+ * the start of DRAM to allow room for all of the above (handled in Kconfig).
*/
-#define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR
#ifndef CONFIG_SYS_TEXT_BASE
#define CONFIG_SYS_TEXT_BASE 0x80800000
#endif
#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
/* FAT sd card locations. */
-#define CONFIG_SYS_MMC_SD_FAT_BOOT_PARTITION 1
-#define CONFIG_SPL_FAT_LOAD_PAYLOAD_NAME "u-boot.img"
+#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
+#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
#ifdef CONFIG_SPL_OS_BOOT
/* FAT */
-#define CONFIG_SPL_FAT_LOAD_KERNEL_NAME "uImage"
-#define CONFIG_SPL_FAT_LOAD_ARGS_NAME "args"
+#define CONFIG_SPL_FS_LOAD_KERNEL_NAME "uImage"
+#define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
/* RAW SD card / eMMC */
#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x900 /* address 0x120000 */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x80 /* address 0x10000 */
#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0x80 /* 64KiB */
-/* NAND */
-#ifdef CONFIG_NAND
-#define CONFIG_CMD_SPL_NAND_OFS 0x240000 /* end of u-boot */
-#define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
-#define CONFIG_CMD_SPL_WRITE_SIZE 0x2000
-#endif
-
/* spl export command */
#define CONFIG_CMD_SPL
#endif
#define CONFIG_SPL_NAND_ECC
#define CONFIG_SPL_MTD_SUPPORT
#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
#endif
#endif /* !CONFIG_NOR_BOOT */
+/* Generic Environment Variables */
+
+#ifdef CONFIG_CMD_NET
+#define NETARGS \
+ "static_ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}" \
+ "::off\0" \
+ "nfsopts=nolock\0" \
+ "rootpath=/export/rootfs\0" \
+ "netloadimage=tftp ${loadaddr} ${bootfile}\0" \
+ "netloadfdt=tftp ${fdtaddr} ${fdtfile}\0" \
+ "netargs=setenv bootargs console=${console} " \
+ "${optargs} " \
+ "root=/dev/nfs " \
+ "nfsroot=${serverip}:${rootpath},${nfsopts} rw " \
+ "ip=dhcp\0" \
+ "netboot=echo Booting from network ...; " \
+ "setenv autoload no; " \
+ "dhcp; " \
+ "run netloadimage; " \
+ "run netloadfdt; " \
+ "run netargs; " \
+ "bootz ${loadaddr} - ${fdtaddr}\0"
+
+#endif
+
#endif /* __CONFIG_TI_ARMV7_COMMON_H__ */