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https://github.com/AsahiLinux/u-boot
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040143afe4
Let the runtime code can set the mmcdev and mmcroot based on the devno using mmc_get_env_dev instead of defining separately in build-time configs using mmc_late_init func. Cc: Stefano Babic <sbabic@denx.de> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> |
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icorem6.c | ||
Kconfig | ||
MAINTAINERS | ||
Makefile | ||
README |
How to use U-Boot on Engicam i.CoreM6 Solo/DualLite and Quad/Dual Starter Kit: ----------------------------------------------------------------------------- $ make mrproper - Configure U-Boot for Engicam i.CoreM6 Quad/Dual: $ make imx6q_icore_mmc_defconfig - Configure U-Boot for Engicam i.CoreM6 Solo/DualLite: $ make imx6dl_icore_mmc_defconfig - Build U-Boot $ make This will generate the SPL image called SPL and the u-boot-dtb.img. - Flash the SPL image into the micro SD card: sudo dd if=SPL of=/dev/mmcblk0 bs=1k seek=1; sync - Flash the u-boot-dtb.img image into the micro SD card: sudo dd if=u-boot-dtb.img of=/dev/mmcblk0 bs=1k seek=69; sync - Jumper settings: MMC Boot: JM3 Closed - Connect the Serial cable between the Starter Kit and the PC for the console. (J28 is the Linux Serial console connector) - Insert the micro SD card in the board, power it up and U-Boot messages should come up.