u-boot.git/drivers/dfu/Kconfig, branch v2020.07

configs: migrate CONFIG_SET_DFU_ALT_INFO to defconfigs

2020-05-08T13:16:26Z

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

2020-02-02T17:19:52Z

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

2020-01-07T13:37:50Z

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

2019-12-04T22:10:51Z

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

2019-12-04T04:04:10Z

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

2019-10-31T11:12:31Z

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

dfu: add backend for MTD device

2019-10-31T11:12:31Z

Add DFU backend for MTD device: allow to read and write on all MTD device (NAND, SPI-NOR, SPI-NAND,...) For example : > set dfu_alt_info "nand_raw raw 0x0 0x100000" > dfu 0 mtd nand0 This MTD backend provides the same level than dfu nand backend for NAND and dfu sf backend for SPI-NOR; So it can replace booth of them but it also add support of spi-nand. > set dfu_alt_info "nand_raw raw 0x0 0x100000" > dfu 0 mtd spi-nand0 The backend code is based on the "mtd" command introduced by commit 5db66b3aee6f ("cmd: mtd: add 'mtd' command") Signed-off-by: Patrick Delaunay

dfu: sf: add partition support for nor backend

2019-10-31T11:12:31Z

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

dfu: nand: Add missing dependency on CMD_MTDPARTS

2018-11-13T13:23:10Z

dfu_fill_entity_nand() uses find_dev_and_part() and mtdparts_init() which are provided by cmd/mtdparts.c. Add the dependency to avoid build failures when CMD_MTDPARTS is not selected. Reported-by: Jagan Teki Fixes: 6828e602b722d ("dfu: Migrate to Kconfig") Signed-off-by: Boris Brezillon Reviewed-by: Lukasz Majewski Reviewed-by: Jagan Teki

dfu: Rename _FUNCTION_DFU to DFU_OVER_

2018-02-21T19:28:15Z

Do the following to make the symbol names less confusing. sed -i "s/\([TU][^_]\+\)_FUNCTION_DFU/DFU_OVER_\1/g" \ `git grep _FUNCTION_DFU | cut -d ":" -f 1 | sort -u` Signed-off-by: Marek Vasut Cc: Lukasz Majewski