[U-Boot] [PATCH v4 7/8] pico-imx7d: README: Add BL33 usage case

> Add Documentation of BL33 usage case. U-boot is in > non-secure world in this case. > Signed-off-by: Jun Nie Applied to u-boot-imx, master, thanks ! Best regards, Stefano Babic -- = DENX Software Engineering GmbH, Manag

[U-Boot] [PATCH v4 7/8] pico-imx7d: README: Add BL33 usage case

Add Documentation of BL33 usage case. U-boot is in non-secure world in this case. Signed-off-by: Jun Nie --- board/technexion/pico-imx7d/README.pico-imx7d_BL33 | 44 ++ 1 file changed, 44 insertions(+) create mode 100644 board/technexion/pico-imx7d/README.pico-imx7d_BL33 di