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Mention that in the board documentation. Signed-off-by: Sam Protsenko --- Changes in v4: - (none) Changes in v3: - (none) Changes in v2: - (none) doc/board/samsung/e850-96.rst | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/doc/board/samsung/e850-96.rst b/doc/board/samsung/e850-96.rst index 0cb95473e536..0a7b6fc0c9dd 100644 --- a/doc/board/samsung/e850-96.rst +++ b/doc/board/samsung/e850-96.rst @@ -47,12 +47,13 @@ Build Procedure --------------- .. warning:: - At the moment both eMMC and USB features are not enabled in U-Boot. Flashing + At the moment USB is not enabled in U-Boot for this board. Although eMMC is + enabled, you won't be able to flash images over USB (fastboot). So flashing U-Boot binary **WILL** effectively brick your board. The ``dltool`` [8]_ can be used then to perform USB boot and flash LittleKernel bootloader binary [7]_ to unbrick and revive the board. Flashing U-Boot binary might be helpful for developers or anybody who want to check current state of U-Boot enablement on - E850-96 (which is mostly serial console and related blocks). + E850-96 (which is mostly serial console, eMMC and related blocks). Build U-Boot binary from source code (using AArch64 baremetal GCC toolchain):