The bl31 binary must be put in the firmware/ subdirectory to be properly picked up. And building the full imx_v8_defconfig requires some more DDR PHY firmware files, so disable all other machines. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> --- Documentation/boards/imx/nxp-imx8mp-evk.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/boards/imx/nxp-imx8mp-evk.rst b/Documentation/boards/imx/nxp-imx8mp-evk.rst index 1074992f2f88..dcedf882c6d2 100644 --- a/Documentation/boards/imx/nxp-imx8mp-evk.rst +++ b/Documentation/boards/imx/nxp-imx8mp-evk.rst @@ -47,7 +47,7 @@ Get TF-A from https://git.trustedfirmware.org/TF-A/trusted-firmware-a.git/ and checkout version v2.7:: make PLAT=imx8mp bl31 - cp build/imx8mp/release/bl31.bin ${barebox_srctree}/imx8mp-bl31.bin + cp build/imx8mp/release/bl31.bin ${barebox_srctree}/firmware/imx8mp-bl31.bin .. warning:: It is important to use a version >= v2.7 else your system might not boot. @@ -58,6 +58,7 @@ Build Barebox i.MX8MP-EVK support is contained in the imx_v8_defconfig to build it use:: make imx_v8_defconfig + make menuconfig # disable all machines under "System Type" but "NXP i.MX8MP EVK Board" make Boot Configuration base-commit: 3e01858983aafb424b5ad10f11997af8cba99a5d -- 2.37.2
