-#define DFU_ALT_EMMC_INFO \
- "u-boot.imx raw 0x2 0x3ff mmcpart 0;" \
- "boot part 0 1;" \
- "rootfs part 0 2;" \
- "zImage fat 0 1;" \
- "imx6q-apalis-eval.dtb fat 0 1;" \
- "imx6q-apalis-cam-eval.dtb fat 0 1"
-
-#define EMMC_BOOTCMD \
- "set_emmcargs=setenv emmcargs ip=off root=PARTUUID=${uuid} " \
- "ro,noatime rootfstype=ext4 rootwait\0" \
- "emmcboot=run setup; run emmcfinduuid; run set_emmcargs; " \
- "setenv bootargs ${defargs} ${emmcargs} ${setupargs} " \
- "${vidargs}; echo Booting from internal eMMC chip...; " \
- "run emmcdtbload; load mmc ${emmcdev}:${emmcbootpart} " \
- "${kernel_addr_r} ${boot_file} && run fdt_fixup && " \
- "bootz ${kernel_addr_r} ${dtbparam}\0" \
- "emmcbootpart=1\0" \
- "emmcdev=0\0" \
- "emmcdtbload=setenv dtbparam; load mmc ${emmcdev}:${emmcbootpart} " \
- "${fdt_addr_r} ${fdt_file} && " \
- "setenv dtbparam \" - ${fdt_addr_r}\" && true\0" \
- "emmcfinduuid=part uuid mmc ${mmcdev}:${emmcrootpart} uuid\0" \
- "emmcrootpart=2\0"
+#define UBOOT_UPDATE \
+ "uboot_hwpart=1\0" \
+ "uboot_blk=8a\0" \
+ "uboot_spl_blk=2\0" \
+ "set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
+ "setexpr blkcnt ${blkcnt} / 0x200\0" \
+ "update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
+ "mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
+ "update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
+ "mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"