u-boot-brain

History

Ilko Iliev fdd2f359e4 imx: Add support for Ronetix's iMX7-CM board Console boot log: U-Boot SPL 2021.04-00836-ga6232e065d-dirty (Apr 16 2021 - 15:16:35 +0200) Trying to boot from MMC1 U-Boot 2021.04-00836-ga6232e065d-dirty (Apr 16 2021 - 15:16:35 +0200) CPU: Freescale i.MX7D rev1.3 1000 MHz (running at 792 MHz) CPU: Commercial temperature grade (0C to 95C) at 44C Reset cause: POR Model: Ronetix iMX7-CM Board Board: iMX7-CM DRAM: 512 MiB PMIC: PFUZE3000 DEV_ID=0x30 REV_ID=0x11 MMC: FSL_SDHC: 0, FSL_SDHC: 2 Loading Environment from MMC... OK In: serial Out: serial Err: serial Net: Warning: ethernet@30be0000 (eth0) using random MAC address - fe:be:37:01:5a:3f eth0: ethernet@30be0000 Hit any key to stop autoboot: 0 Signed-off-by: Ilko Iliev <iliev@ronetix.at>		2021-05-02 12:46:54 +02:00
..
Kconfig	imx: Add support for Ronetix's iMX7-CM board	2021-05-02 12:46:54 +02:00
MAINTAINERS	imx: Add support for Ronetix's iMX7-CM board	2021-05-02 12:46:54 +02:00
Makefile	imx: Add support for Ronetix's iMX7-CM board	2021-05-02 12:46:54 +02:00
README	imx: Add support for Ronetix's iMX7-CM board	2021-05-02 12:46:54 +02:00
imx7-cm.c	imx: Add support for Ronetix's iMX7-CM board	2021-05-02 12:46:54 +02:00
spl.c	imx: Add support for Ronetix's iMX7-CM board	2021-05-02 12:46:54 +02:00

README

U-Boot for the Ronetix i.MX7-CM board

Build U-Boot
============
$ make imx7_cm_defconfig
$ make

Burn the images to a SD card
============================
$ sudo dd if=SPL of=/dev/sdX bs=1k seek=1; sync
$ sudo dd if=u-boot-dtb.img  of=/dev/sdX bs=1k seek=69; sync