Otavio Salvador otavio.salvador@ossystems.com.br 于2019年3月26日周二 下午8:23写道：
On Tue, Mar 26, 2019 at 6:23 AM Jun Nie jun.nie@linaro.org wrote:
Add default configuration to run u-boot as BL33 in the boot flow case of ATF(ARM Trusted Firmware) -> OPTEE -> U-boot.
Signed-off-by: Jun Nie jun.nie@linaro.org
Please base it on pico-imx7d_defconfig so user is asked for the base board to use and it provides more flexibility to test.
Thanks for pointing out this part. I should remove CONFIG_DEFAULT_FDT_FILE actually. Because environment variable fdt_file does not impact what fdt to use for booting OS. The dtb file is specified by the argument of FIT configuration feed to bootm command in verified boot case with using FIT, such as "bootm 0x83200000#conf@imx7d-pico.dtb"
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