Hi Lukasz, Myself and Joris have been working on DM conversion of pico-mx7 and the the latest patches are available at: https://github.com/jorisoffouga/u-boot/commits/pico-imx7d/convert-dm
Things are working well so far, except eMMC flashing via DFU. The following error is seen we flash u-boot-dtb.img: => dfu 0 mmc 0 Request would exceed designated area! #Deferred dfu_flush() failed!=> Joris found a way to fix this problem by doing: #define CONFIG_DFU_ENV_SETTINGS \ "dfu_alt_info=" \ "spl raw 0x2 0x400;" \ - "u-boot raw 0x8a 0x400;" \ + "u-boot raw 0x8a 0x1000;" \ "/boot/zImage ext4 0 1;" \ "/boot/imx7d-pico-hobbit.dtb ext4 0 1;" \ "/boot/imx7d-pico-pi.dtb ext4 0 1;" \ Is this an acceptable fix? What does the last field in dfu_alt_info mean? Thanks, Fabio Estevam _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot