tree 20d08acceb7b209750e69596dc14ea12f7abc3f6
parent 6015af28ee6d44d6c7b21f3844c90df9239f66f4
author Patrick Delaunay <patrick.delaunay@st.com> 1571038085 +0200
committer Marek Vasut <marek.vasut+renesas@gmail.com> 1572520351 +0100

dfu: add partition support for MTD backend

Add the support of MTD partition for the MTD backend.

The expected dfu_alt_info for one alternate on the mtd device :
	<name> part <part_id>
        <name> partubi <part_id>

"partubi" also erase up to the end of the partition after write operation.

For example: dfu_alt_info = "spl part 1;u-boot part 2; UBI partubi 3"

U-Boot> dfu 0 mtd nand0

Acked-by: Lukasz Majewski <lukma@denx.de>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>