starfive-tech/u-boot.git/drivers/dfu/dfu.c, branch master

dfu: newline after updating

2021-11-07T17:36:56+00:00

Currently output of dfu commands ends on a line with leading hash signs ('#'). The succeeding output should be placed on a new line. After writing updates via dfu print a new line. Signed-off-by: Heinrich Schuchardt Signed-off-by: Heinrich Schuchardt

dfu: add error callback

2021-06-18T08:09:41+00:00

Add error callback in dfu stack to manage some board specific behavior on DFU targets. Signed-off-by: Patrick Delaunay Reviewed-by: Patrice Chotard

dfu: add 'SCRIPT' entity

2021-01-31T13:08:56+00:00

Define a new 'SCRIPT' type for DFU entities. The downloaded data are treated as simple u-boot's scripts and executed with run_command_list() function. Flashing the 'SCRIPT' entity might result in changing the 'dfu_alt_info' environment variable from the flashed script, so add a global variable for tracking the potential need to reinitialize the dfu_alt_info related structures. Signed-off-by: Marek Szyprowski

dfu: add 'SKIP' entity

2021-01-31T13:08:56+00:00

Define a new 'SKIP' type for the DFU entities. The flashed data for that entity is simply ignored without returning any error values. This allows to have one flashing procedure and images for the different board types or variants, where each board uses only the images relevant to it and skips the rest. This is especially usefull for the THOR protocol, which usually transfers more than one file in a single session. Signed-off-by: Jaehoon Chung Reviewed-by: Minkyu Kang [mszyprow: rephrased commit message and docs for easier reading, changed subject to "dfu: add 'SKIP' entity"] Signed-off-by: Marek Szyprowski

dfu: export dfu_list

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

This variable will be utilized to enumerate all dfu entities for UEFI capsule firmware update in a later commit. Signed-off-by: AKASHI Takahiro Reviewed-by: Tom Rini

common: Drop log.h from common header

2020-05-19T01:19:18+00:00

Move this header out of the common header. Signed-off-by: Simon Glass

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 callback for flush and initiated operation

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

Add weak callback to allow board specific behavior - flush - initiated This patch prepare usage of DFU back end for communication with STM32CubeProgrammer on stm32mp1 platform with stm32prog command. Signed-off-by: Patrick Delaunay

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

dfu: add backend for MTD device

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

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