diff options
| author | B, Ravi <ravibabu@ti.com> | 2016-07-28 12:09:14 (GMT) |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2016-09-27 21:30:17 (GMT) |
| commit | bc5dbcb91813a429d168de58b37cb5b291d7be75 (patch) | |
| tree | d1773cfd3e74dee64a5433dcbe8581baacb2be3d /include/errno.h | |
| parent | e915716a5cdb40939204b3503f9356085e39fbd2 (diff) | |
| download | u-boot-fsl-qoriq-bc5dbcb91813a429d168de58b37cb5b291d7be75.tar.xz | |
spl: dfu: add dfu support in SPL
Traditionally the DFU support is available only
as part 2nd stage boot loader(u-boot) and DFU
is not supported in SPL.
The SPL-DFU feature is useful for boards which
does not have MMC/SD, ethernet boot mechanism
to boot the board and only has USB inteface.
This patch add DFU support in SPL with RAM
memory device support to load and execute u-boot.
And then leverage full functionality DFU in
u-boot to flash boot inital binary images to
factory or bare-metal boards to memory devices
like SPI, eMMC, MMC/SD card using USB interface.
This SPL-DFU support can be enabled through
Menuconfig->Boot Images->Enable SPL-DFU support
Signed-off-by: Ravi Babu <ravibabu@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Diffstat (limited to 'include/errno.h')
0 files changed, 0 insertions, 0 deletions