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.
Note: The AHAB related code has not been added.
Signed-off-by: Peng Fan peng.fan@nxp.com --- board/freescale/imx8qxp_mek/README | 4 +--- board/freescale/imx8qxp_mek/uboot-container.cfg | 13 +++++++++++++ configs/imx8qxp_mek_defconfig | 5 ++--- 3 files changed, 16 insertions(+), 6 deletions(-) create mode 100644 board/freescale/imx8qxp_mek/uboot-container.cfg
diff --git a/board/freescale/imx8qxp_mek/README b/board/freescale/imx8qxp_mek/README index f32290e3a2..6dc151b166 100644 --- a/board/freescale/imx8qxp_mek/README +++ b/board/freescale/imx8qxp_mek/README @@ -39,11 +39,9 @@ $ cp imx-sc-firmware-0.7/mx8qx-mek-scfw-tcm.bin .
Build U-Boot ============ -$ export ATF_LOAD_ADDR=0x80000000 -$ export BL33_LOAD_ADDR=0x80020000 $ make imx8qxp_mek_defconfig $ make flash.bin -$ dd if=u-boot.itb of=flash.bin bs=512 seek=528 +$ dd if=u-boot.cnt of=flash.bin bs=512 seek=528
Flash the binary into the SD card ================================= diff --git a/board/freescale/imx8qxp_mek/uboot-container.cfg b/board/freescale/imx8qxp_mek/uboot-container.cfg new file mode 100644 index 0000000000..8165811818 --- /dev/null +++ b/board/freescale/imx8qxp_mek/uboot-container.cfg @@ -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 IMX8QX +CONTAINER +IMAGE A35 bl31.bin 0x80000000 +IMAGE A35 u-boot.bin CONFIG_SYS_TEXT_BASE diff --git a/configs/imx8qxp_mek_defconfig b/configs/imx8qxp_mek_defconfig index 6101f62087..8fafb3cf1a 100644 --- a/configs/imx8qxp_mek_defconfig +++ b/configs/imx8qxp_mek_defconfig @@ -5,15 +5,14 @@ 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/imx8qxp_mek/uboot-container.cfg" CONFIG_TARGET_IMX8QXP_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/imx8qxp_mek/imximage.cfg" CONFIG_BOOTDELAY=3 CONFIG_LOG=y