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https://review.coreboot.org/flashrom.git
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Add support for the WCH CH347, a high-speed USB to bus converter supporting multiple protocols interfaces including SPI. Currently only mode 1 (vendor defined communication interface) is supported, mode 2 (USB HID communication interface) support will be added later. The code is currently hard coded to use CS1 and a SPI clock of 15 MHz, though there are 2 CS lines and 6 other GPIO lines available, as well as a configurable clock divisor for up to 60MHz operation. Support for these will be exposed through programmer parameters in later commits. This currently uses the synchronous libusb API. Performance seems to be alright so far, if it becomes an issue I may switch to the asynchronous API. Tested with a MX25L1606E flash chip Signed-off-by: Nicholas Chin <nic.c3.14@gmail.com> Change-Id: I31b86c41076cc45d4a416a73fa1131350fb745ba Reviewed-on: https://review.coreboot.org/c/flashrom/+/70573 Reviewed-by: Thomas Heijligen <src@posteo.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
185 lines
5.9 KiB
Plaintext
185 lines
5.9 KiB
Plaintext
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List of upstream flashrom maintainers
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This represents the list of maintainers that work on the upstream flashrom
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code base (on flashrom.org). Maintainers are assigned to topics and when
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applicable to subtrees of the source tree. You'll find some subtrees that
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don't have a maintainer. If you are looking for reviewers for such a subtree,
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it's often a good choice to look at the git history to see who worked on
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it last.
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Please try to follow our [development guidelines]. This will make things
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easier on the maintainers. Not all of these guidelines matter for every
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trivial patch. So apply some common sense.
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[development guidelines]: https://www.flashrom.org/Development_Guidelines
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Happy hacking!
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Descriptions of section entries:
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M: Maintainer: FullName <address@domain>
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Must be registered to Gerrit (https://review.coreboot.org) and
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must have experience with upstream flashrom development.
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R: Designated reviewer: FullName <address@domain>
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These reviewers are CCed on patches.
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L: Mailing list that is relevant to this area
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W: Web-page with status/info
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S: Status, one of the following:
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Supported: Someone is continuously paid to look after this and
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a reaction to review requests can be expected
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within a few days, a month at most.
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Maintained: Someone actually looks after it and a reaction to
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review requests can usually be expected within a
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few weeks.
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Odd Fixes: It has a maintainer but they don't have time to do
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much other than throw the odd patch in. See below..
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Orphan: No current maintainer [but maybe you could take the
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role as you write your new code].
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Obsolete: Old code. Something tagged obsolete generally means
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it has been replaced by a better system and you
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should be using that.
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F: Files and directories with wildcard patterns.
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A trailing slash includes all files and subdirectory files.
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F: drivers/net/ all files in and below drivers/net
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F: drivers/net/* all files in drivers/net, but not below
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F: */net/* all files in "any top level directory"/net
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One pattern per line. Multiple F: lines acceptable.
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N: Files and directories with regex patterns.
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N: [^a-z]tegra all files whose path contains the word tegra
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One pattern per line. Multiple N: lines acceptable.
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scripts/get_maintainer.pl has different behavior for files that
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match F: pattern and matches of N: patterns. By default,
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get_maintainer will not look at git log history when an F: pattern
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match occurs. When an N: match occurs, git log history is used
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to also notify the people that have git commit signatures.
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X: Files and directories that are NOT maintained, same rules as F:
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Files exclusions are tested before file matches.
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Can be useful for excluding a specific subdirectory, for instance:
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F: net/
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X: net/ipv6/
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matches all files in and below net excluding net/ipv6/
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K: Keyword perl extended regex pattern to match content in a
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patch or file. For instance:
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K: of_get_profile
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matches patches or files that contain "of_get_profile"
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K: \b(printk|pr_(info|err))\b
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matches patches or files that contain one or more of the words
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printk, pr_info or pr_err
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One regex pattern per line. Multiple K: lines acceptable.
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Note: The categories and topics in this list are meant to remain in alphabetical
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order. Please keep them sorted when you change them.
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Maintainers List (try to look for most precise areas first)
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-----------------------------------
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################################################################################
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# CORE
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################################################################################
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BUILD SYSTEM
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M: Thomas Heijligen <src@posteo.de>
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S: Maintained
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F: Makefile*
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F: meson*
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F: Makefile*/
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F: */meson*
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F: */Makefile*
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F: util/ich_descriptors_tool/meson*
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F: util/ich_descriptors_tool/Makefile*
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I2C HELPERS
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M: Peter Marheine <pmarheine@chromium.org>
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S: Supported
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F: i2c_helper_linux.c
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WRITEPROTECT
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M: Nikolai Artemiev <nartemiev@google.com>
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M: Sergii Dmytruk <sergii.dmytruk@3mdeb.com>
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S: Supported
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F: writeprotect*
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F: include/writeprotect*
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################################################################################
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# DOCUMENTATION
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################################################################################
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MAINTAINERS
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M: Felix Singer <felixsinger@posteo.net>
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M: Anastasia Klimchuk <aklm@chromium.org>
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S: Maintained
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F: MAINTAINERS
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################################################################################
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# PROGRAMMERS
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################################################################################
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AMD SB600SPI
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M: Arthur Heymans <arthur@aheymans.xyz>
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S: Maintained
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F: sb600spi.c
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CH347
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M: Nicholas Chin <nic.c3.14@gmail.com>
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S: Maintained
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F: ch347_spi.c
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I2C PROGRAMMERS
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M: Peter Marheine <pmarheine@chromium.org>
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S: Supported
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F: mediatek_i2c_spi.c
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F: parade_lspcon.c
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F: realtek_mst_i2c_spi.c
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LINUX MTD
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M: Nikolai Artemiev <nartemiev@google.com>
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S: Supported
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F: linux_mtd.c
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STLINK-V3
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M: Miklos Marton <martonmiklosqdev@gmail.com>
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S: Maintained
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F: stlinkv3_spi.c
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National Instruments USB-845x
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M: Miklos Marton <martonmiklosqdev@gmail.com>
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S: Maintained
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F: ni845x_spi.c
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################################################################################
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# TESTS
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################################################################################
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UNIT TESTS
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M: Anastasia Klimchuk <aklm@chromium.org>
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S: Maintained
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F: tests/
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F: subprojects/cmocka.wrap
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################################################################################
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# UTILS
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################################################################################
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BASH COMPLETION
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M: Alexander Goncharov <chat@joursoir.net>
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S: Maintained
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F: util/flashrom.bash-completion.tmpl
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TEST BUILD SCRIPT
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M: Felix Singer <felixsinger@posteo.net>
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S: Supported
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F: test_build.sh
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FLASHROM TESTER
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R: Evan Benn <evanbenn@gmail.com>
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S: Supported
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F: util/flashrom_tester/
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NIX SHELL
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M: Felix Singer <felixsinger@posteo.net>
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S: Maintained
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F: util/shell.nix
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