diff options
| author | Patrick Delaunay <patrick.delaunay@st.com> | 2019-10-14 09:28:00 +0200 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@gmail.com> | 2019-10-31 12:12:31 +0100 |
| commit | cb986ba0fe4692a9d21a193c4ca9db460df77364 (patch) | |
| tree | 1aabc10a2f1e8ab8b583ac1c4ce6ea125bc7fc9a /drivers/dfu/Kconfig | |
| parent | 321179eec565d4ddcd3daff18357a658cf823bef (diff) | |
dfu: sf: add partition support for nor backend
Copy the partition support from NAND backend to SF,
support part and partubi option.
In case of ubi partition, erase the rest of the
partition as it is mandatory for UBI.
The added code is under compilation flag CONFIG_DFU_SF_PART
activated by default.
for example:
U-Boot> env set dfu_alt_info "spl part 0 1;\
u-boot part 0 2;u-boot-env part 0 3;UBI partubi 0 4"
U-Boot> dfu 0 sf 0:0:10000000:0
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Diffstat (limited to 'drivers/dfu/Kconfig')
| -rw-r--r-- | drivers/dfu/Kconfig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/dfu/Kconfig b/drivers/dfu/Kconfig index 4692736c9d..1cbec81128 100644 --- a/drivers/dfu/Kconfig +++ b/drivers/dfu/Kconfig @@ -46,5 +46,13 @@ config DFU_SF This option enables using DFU to read and write to SPI flash based storage. +config DFU_SF_PART + bool "MTD partition support for SPI flash back end" + depends on DFU_SF && CMD_MTDPARTS + default y + help + This option enables the support of "part" and "partubi" target in + SPI flash DFU back end. + endif endmenu |