u-boot.git/drivers/dfu/Kconfig, branch master

dfu: simplify the dependencies of DFU_TFTP

2020-11-21T06:26:16+00:00

Since CONFIG_UPDATE_COMMON always selects CONFIG_DFU_WRITE_ALT, we can
drop the latter from dependencies of CONFIG_DFU_TFTP.

Fixes: 3149e524fc1e ("common: update: add a generic interface for FIT
       image")
Signed-off-by: AKASHI Takahiro 
Reviewed-by: Heinrich Schuchardt

common: update: add a generic interface for FIT image

2020-10-30T13:20:27+00:00

The main purpose of this patch is to separate a generic interface for
updating firmware using DFU drivers from "auto-update" via tftp.

This function will also be used in implementing UEFI capsule update
in a later commit.

Signed-off-by: AKASHI Takahiro 
Reviewed-by: Tom Rini

dfu: rename dfu_tftp_write() to dfu_write_by_name()

2020-10-30T13:20:27+00:00

This function is essentially independent from tftp, and will also be
utilised in implementing UEFI capsule update in a later commit.
So just give it a more generic name.
In addition, a new configuration option, CONFIG_DFU_WRITE_ALT, was
introduced so that the file will be compiled with different options,
particularly one added in a later commit.

Signed-off-by: AKASHI Takahiro 
Reviewed-by: Tom Rini

dfu: DFU_MTD depends on CMD_MTDPARTS

2020-09-01T12:47:43+00:00

Function mtdparts_init() is needed for the DFU MTD driver.

Signed-off-by: Heinrich Schuchardt

configs: migrate CONFIG_SET_DFU_ALT_INFO to defconfigs

2020-05-08T13:16:26+00:00

Move CONFIG_SET_DFU_ALT_INFO into Kconfig done by moveconfig.py.

Signed-off-by: Patrick Delaunay 
Acked-by: Lukasz Majewski 
Reviewed-by: Jaehoon Chung

dfu: Add option to skip empty pages when flashing UBI images to NAND

2020-02-02T17:19:52+00:00

Add a new option to enable the DROP_FFS flag when flashing UBI images to
NAND in order to drop trailing all-0xff pages.

This is similar to the existing FASTBOOT_FLASH_NAND_TRIMFFS option.

Signed-off-by: Guillermo Rodriguez 
Cc: Lukasz Majewski

dfu: Add optional timeout parameter

2020-01-07T13:37:50+00:00

When the `dfu` command is called from the U-Boot environment,
it now accepts an optional parameter that specifies a timeout (in seconds).
If a DFU connection is not made within that time the `dfu` command exits
(as it would if Ctrl+C was pressed). If the timeout is left empty or being
zero the `dfu` command behaves as it does now.

This is useful for allowing U-Boot to check to see if anything wants to
upload new firmware before continuing to boot.

The patch is based on the commit
https://github.com/01org/edison-u-boot/commit/5e966ccc3c65c18c9783741fa04e0c45e021780c
by Sebastien Colleur, which has been heavily reworked due to U-Boot changes
in the past.

Signed-off-by: Brad Campbell 
Signed-off-by: Andy Shevchenko

dfu: add dependency on the raw NAND core

2019-12-04T22:10:51+00:00

CONFIG_DFU_NAND needs the raw NAND core being compiled.

Also fix the colibri_vf defconfig to reflect this dependency.

Signed-off-by: Miquel Raynal 
Reviewed-by: Boris Brezillon

mtd: rename CONFIG_MTD -> CONFIG_DM_MTD

2019-12-04T04:04:10+00:00

CONFIG_MTD must be reserved for the MTD core. Like any other
subsystem, prefix the symbol by DM when it comes to DM support.

Signed-off-by: Miquel Raynal 
Reviewed-by: Boris Brezillon 
[trini: Add Kconfig files]
Signed-off-by: Tom Rini

dfu: add DFU virtual backend

2019-10-31T11:12:31+00:00

Add a virtual DFU backend to allow board specific read and write
(for OTP update for example).

Acked-by: Lukasz Majewski 
Signed-off-by: Patrick Delaunay