Simon Glass bcee8d6764 dm: gpio: Allow control of GPIO uclass in SPL %!s(int64=4) %!d(string=hai) anos
..
Kconfig d0dd73974c imx: add i.MX8QXP MEK board support %!s(int64=5) %!d(string=hai) anos
MAINTAINERS d0dd73974c imx: add i.MX8QXP MEK board support %!s(int64=5) %!d(string=hai) anos
Makefile 018e3fd2d1 imx8qxp: mek: default enable SPL %!s(int64=5) %!d(string=hai) anos
README 62f0bfc016 imx8: update README %!s(int64=4) %!d(string=hai) anos
imx8qxp_mek.c bcee8d6764 dm: gpio: Allow control of GPIO uclass in SPL %!s(int64=4) %!d(string=hai) anos
imximage.cfg 018e3fd2d1 imx8qxp: mek: default enable SPL %!s(int64=5) %!d(string=hai) anos
spl.c 04ba62115c imx8qxp_mek: drop warning due to unused variable %!s(int64=5) %!d(string=hai) anos
uboot-container.cfg d94049ce19 imx8qxp_mek: switch to use container image %!s(int64=4) %!d(string=hai) anos

README

U-Boot for the NXP i.MX8QXP EVK board

Quick Start
===========

- Build the ARM Trusted firmware binary
- Get scfw_tcm.bin and ahab-container.img
- Build U-Boot
- Flash the binary into the SD card
- Boot

Get and Build the ARM Trusted firmware
======================================

$ git clone https://source.codeaurora.org/external/imx/imx-atf
$ cd imx-atf/
$ git checkout origin/imx_4.9.88_imx8qxp_beta2 -b imx_4.9.88_imx8qxp_beta2
$ make PLAT=imx8qxp bl31

Get scfw_tcm.bin and ahab-container.img
==============================

$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/imx-sc-firmware-0.7.bin
$ chmod +x imx-sc-firmware-0.7.bin
$ ./imx-sc-firmware-0.7.bin
$ wget https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-7.6.bin
$ chmod +x firmware-imx-7.6.bin
$ ./firmware-imx-7.6.bin

Copy the following binaries to U-Boot folder:

$ cp imx-atf/build/imx8qxp/release/bl31.bin .
$ cp u-boot/u-boot.bin .

Copy the following firmwares U-Boot folder :

$ cp firmware-imx-7.6/firmware/seco/ahab-container.img .
$ cp imx-sc-firmware-0.7/mx8qx-mek-scfw-tcm.bin .

Build U-Boot
============
$ make imx8qxp_mek_defconfig
$ make flash.bin

Flash the binary into the SD card
=================================

Burn the flash.bin binary to SD card offset 32KB:

$ sudo dd if=flash.bin of=/dev/sd[x] bs=1024 seek=32

Boot
====
Set Boot switch SW2: 1100.