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imx8qm_mek: switch to use container image

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Because FIT could not be used for AHAB secure boot on i.MX8,
so switch to use container image that could let SPL verify
ATF and U-Boot with AHAB.

Enable HUSH_PARSER in defconfig to make run netboot could work.

Note: The AHAB related code has not been added.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
This commit is contained in:
Peng Fan 2019-08-22 07:42:46 +00:00 committed by Stefano Babic
parent d94049ce19
commit f31f8b0434
3 changed files with 19 additions and 6 deletions
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4
board/freescale/imx8qm_mek/README
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@ -39,11 +39,9 @@ $ cp imx-sc-firmware-0.7/mx8qm-mek-scfw-tcm.bin .
Build U-Boot
============
$ export ATF_LOAD_ADDR=0x80000000
$ export BL33_LOAD_ADDR=0x80020000
$ make imx8qm_mek_defconfig
$ make flash.bin
$ dd if=u-boot.itb of=flash.bin bs=512 seek=1984
$ dd if=u-boot.cnt of=flash.bin bs=512 seek=1984
Flash the binary into the SD card
=================================

13
board/freescale/imx8qm_mek/uboot-container.cfg Normal file
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@ -0,0 +1,13 @@
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2019 NXP
*/
#define __ASSEMBLY__
/* This file is to create a container image could be loaded by SPL */
BOOT_FROM SD 0x400
SOC_TYPE IMX8QM
CONTAINER
IMAGE A35 bl31.bin 0x80000000
IMAGE A35 u-boot.bin CONFIG_SYS_TEXT_BASE

8
configs/imx8qm_mek_defconfig
View File

@ -6,23 +6,25 @@ CONFIG_SYS_TEXT_BASE=0x80020000
CONFIG_SPL_GPIO_SUPPORT=y
CONFIG_SPL_LIBCOMMON_SUPPORT=y
CONFIG_SPL_LIBGENERIC_SUPPORT=y
CONFIG_SYS_MALLOC_F_LEN=0x4000
CONFIG_SPL_LOAD_IMX_CONTAINER=y
CONFIG_IMX_CONTAINER_CFG="board/freescale/imx8qm_mek/uboot-container.cfg"
CONFIG_TARGET_IMX8QM_MEK=y
CONFIG_SPL_MMC_SUPPORT=y
CONFIG_SPL_SERIAL_SUPPORT=y
CONFIG_SPL_DRIVERS_MISC_SUPPORT=y
CONFIG_NR_DRAM_BANKS=3
CONFIG_SPL=y
CONFIG_FIT=y
CONFIG_SPL_LOAD_FIT=y
CONFIG_SPL_FIT_GENERATOR="arch/arm/mach-imx/mkimage_fit_atf.sh"
CONFIG_SYS_EXTRA_OPTIONS="IMX_CONFIG=board/freescale/imx8qm_mek/imximage.cfg"
CONFIG_BOOTDELAY=3
CONFIG_LOG=y
CONFIG_SPL_BOARD_INIT=y
CONFIG_SPL_SYS_MALLOC_SIMPLE=y
CONFIG_SPL_SEPARATE_BSS=y
CONFIG_SPL_POWER_SUPPORT=y
CONFIG_SPL_POWER_DOMAIN=y
CONFIG_SPL_WATCHDOG_SUPPORT=y
CONFIG_HUSH_PARSER=y
CONFIG_CMD_CPU=y
# CONFIG_BOOTM_NETBSD is not set
# CONFIG_CMD_IMPORTENV is not set