flashrom December 2019

flashrom@flashrom.org

23 participants
25 discussions

flash XM25QH128AHIG
by Igor Lee 22 Dec '19

22 Dec '19

Hi ! I have flash chip XM 25Q128 AHIG. [image: image.png] Flashrom software does not detect it. In the attachment, the output of the command ./flashrom -VV -p linux_spi:dev=/dev/spidev0.0,spispeed=512 Thanks for your product. Success in development!

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MX25L4005(A/C)/MX25L4006E is working
by alexander 22 Dec '19

22 Dec '19

Hi, I was able to successfully flash this chip with latest firmware. Log attached. Thanks a lot!

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Write flashchip failed
by Алексей Болдырев 19 Dec '19

19 Dec '19

LOG: root@g50-70:~/flashrom/flashrom# ./flashrom --programmer ch341a_spi -w /tmp/test.bin flashrom v1.1-rc1-124-ga9d6d1a on Linux 4.9.0-9-amd64 (x86_64) flashrom is free software, get the source code at https://flashrom.org Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). Found Winbond flash chip "W25Q32.V" (4096 kB, SPI) on ch341a_spi. Reading old flash chip contents... done. Erasing and writing flash chip... Erase/write done. Verifying flash... FAILED at 0x00007100! Expected=0x23, Found=0xff, failed byte count from 0x00000000-0x003fffff: 0xcf6 Your flash chip is in an unknown state. Please report this on IRC at chat.freenode.net (channel #flashrom) or mail flashrom(a)flashrom.org, thanks!

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Verify chip failed
by ne-vlezay80 19 Dec '19

19 Dec '19

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[Support] MX25U12873F BIOS flash failed write
by Ghil Cacho 18 Dec '19

18 Dec '19

Hi! Here is the flashrom log. Thank you for this wonderful tool and support. BIOS chip is MX25U12873F. My motherboard model is MSI A320M PRO VH-PLUS https://pastebin.com/raw/0f2PXpex Regards, Ghil

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Intel DX79SI SIX7910J.86A.0537.2012.0723.1217
by Rolf Isler 16 Dec '19

16 Dec '19

Sehr geehrte Damen und Herren, wir benötigen eine aktuelle BIOS-Version wie oben angegeben. Zur Zeit ist unserer Stand vom 23.07.2012 Mit freundlichen Grüßen Rolf Isler Kontaktdaten: 272343309@11082010-255A auto-id-projekt Fa. Rolf Isler Neue Straße 65, 04451 Borsdorf (bei Leipzig) Tel.: +49 (34291) - 86681 Fax: +49 (34291) - 88844 E-Mail: < <mailto:info@auto-id-projekt.de> mailto:info@auto-id-projekt.de> Internet: < <http://www.auto-id-projekt.de/> http://www.auto-id-projekt.de/> Steuernummer: 238/235/01137 UST-ID: DE 174403676

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FOSDEM Hardware Enablement Devroom: call for speakers.
by Luc Verhaegen 10 Dec '19

10 Dec '19

Hi, At FOSDEM on sunday the 2nd of february 2020, there will be another hardware enablement DevRoom. URL: https://fosdem.org/2020/ This devroom covers topics related to hardware support and enablement with free software. It includes the following topics: * peripheral/controller firmwares * hw support and drivers in bootloaders * kernel drivers and hardware interfaces * hardware-related adaptation in operating systems * tools for firmware flashing * tools for low-level development FOSDEM is very much an open source community event, please refrain from turning in a talk that is meant to be purely corporate or a product commercial. Also, this is a highly technical devroom on a conference aimed at developers and advanced users, so only submit a talk on a subject you actually are involved with. Finally, this devrooms focus is the technical aspects of the hardware and its enablement in free projects, rather than the specific applications and use cases that benefit from it. With the return of the Embedded and Automotive DevRoom, we have the ability to schedule full hour talks again, and to go in-depth. If you however only need half an hour, then this is of course also possible. Talk Submission: The venerable pentabarf system will once again be used for talk submission. https://penta.fosdem.org/submission/FOSDEM20 When in pentabarf, spend some time on the abstract and description, for both the event and the speaker. The abstract should be a shortened description, and the event abstract will sometimes even be printed directly in the booklet. BUT, on the website the abstract is immediately followed by the full description. If your abstract is fully descriptive, while terse, you might get away with just the abstract. As soon as your talk is scheduled by the devroom managers, you can see the result of your handiwork on the main website. Please re-use your old pentabarf account instead of creating a new one: lost password: https://penta.fosdem.org/user/forgot_password Talks are either 50 minutes or 20 minutes long, plus 5 minutes for questions. All talks will be recorded, and will be streamed out live, and will later be made available as CC-BY, sometimes minutes after your talk has finished. As for deadlines, the fosdem organizers want to have a finished schedule by the 15th of december, but do not count on that deadline, there are only a limited number of slots available. Given my belatedness in sending out this CFP, i might get a few more days if i am really really nice to the core FOSDEM organizers, but again, do not count on that (extra hugs only go so far when you're built like i am). On your personal page: * General: * First and last name * Nickname * Image * Contact: * email address * mobile number (this is a very hard requirement as there will be no other reliable form of emergency communication on the day) * Description: * Abstract * Description Create an event: * On the General page: * Event title * Event subtitle. * Track: Hardware Enablement Devroom * Event type: Lecture (talk) or Meeting (BoF) * Persons: * Add yourself as speaker. * Description: * Abstract: * Full Description * Schedule: * select your preferred talk length, either 55 or 25 minutes. * Links: * Add relevant links. The mobile phone number is the hardest requirement, so you can be contacted on-the-day when something comes up. Speakers will all receive my mobile number in return. Neither email nor phonenumber are publicy visible, nor will this information be used for anything outside of devroom organization. After your talk has been scheduled, i usually only send out a single email with some organizational details in the days before the event. Everything else can be ignored or will be filled in by me or the FOSDEM organizers. I will be keeping a keen eye on your submissions and will come back with further questions or make small fixes as needed. Feel free to poke me with any questions or anything, both on irc (libv@freenode) and on email (hardware-devroom-manager(a)fosdem.org). That's about it. Hope to see you all at FOSDEM :) Luc Verhaegen.

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XMC QH64AHIG Flash chip not found
by Andy Woolley 10 Dec '19

10 Dec '19

flashrom on Linux 4.19.75-v7l+ (armv7l) flashrom is free software, get the source code at https://flashrom.org flashrom was built with libpci 3.5.2, GCC 8.2.0, little endian Command line (3 args): flashrom -VV -p linux_spi:dev=/dev/spidev0.0,spispeed=1000 Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). Initializing linux_spi programmer Using device /dev/spidev0.0 Using 1000 kHz clock The following protocols are supported: SPI. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25LQ16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25LQ032/A25LQ32A, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for AMIC A25LQ64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DF641(A), 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DL081, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DL161, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25F512, 64 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25F1024(A), 128 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F2048, 256 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25F4096, 512 kB: probe_spi_at25f: id1 0x00, id2 0x00 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB321E, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for ESMT F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for ESMT F25L32PA, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P05, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25P64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25F64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25QH32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25QH64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25QH128, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon EN25S64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for ESI ES25P40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for ESI ES25P80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for ESI ES25P16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25LQ40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25LQ80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25LQ16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25LQ32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25LQ64(B), 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25LQ128, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q512, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q20(B), 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q40(B), 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q80(B), 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q16(B), 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q32(B), 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q64(B), 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q128B, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25Q128C, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25T80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25VQ21B, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25VQ40C, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25VQ41B, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25VQ80C, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for GigaDevice GD25VQ16C, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Intel 25F160S33B8, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Intel 25F160S33T8, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Intel 25F320S33B8, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Intel 25F320S33T8, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Intel 25F640S33B8, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Intel 25F640S33T8, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX23L1654, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX23L3254, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX23L6454, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX23L12854, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L512(E)/MX25V512(C), 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L1005(C)/MX25L1006E, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L2005(C)/MX25L2006E, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L4005(A/C)/MX25L4006E, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L8005/MX25L8006E/MX25L8008E/MX25V8005, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L1605A/MX25L1606E/MX25L1608E, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L1605D/MX25L1608D/MX25L1673E, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L3205(A), 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L3205D/MX25L3208D, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L3206E/MX25L3208E, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L3273E, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L6405D, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L6406E/MX25L6408E, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L6436E/MX25L6445E/MX25L6465E/MX25L6473E, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L12805D, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L12835F/MX25L12845E/MX25L12865E, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25U1635E, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25U3235E/F, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25U6435E/F, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25U12835F, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix MX25L6495F, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P05, 64 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P10, 128 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P20-old, 256 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for Micron/Numonyx/ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PE10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PE20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PE40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PX80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M45PE10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M45PE20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M45PE40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M45PE80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST M45PE16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q016, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q032..1E, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q032..3E, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q064..1E, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q064..3E, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q128..1E, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Micron/Numonyx/ST N25Q128..3E, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Nantronics N25S10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Nantronics N25S20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Nantronics N25S40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Nantronics N25S80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Nantronics N25S16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LD256C, 32 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LD512(C), 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LD010(C), 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LD020(C), 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LD040(C), 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LQ020, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LQ040, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LQ080, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LQ016, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LQ032C, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LV512(A), 64 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for PMC Pm25LV010, 128 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for PMC Pm25LV010A, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Sanyo LE25FW106, 128 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for Sanyo LE25FW406A, 512 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for Sanyo LE25FU406B, 512 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for Sanyo LE25FU406C/LE25U40CMC, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Sanyo LE25FW203A, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Sanyo LE25FW403A, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Sanyo LE25FW418A, 512 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for Sanyo LE25FW806, 1024 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for Sanyo LE25FW808, 1024 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL032A/P, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL064A/P, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL204K, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL208K, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL116K/S25FL216K, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL132K, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL164K, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL127S-64kB, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL127S-256kB, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL128P......0, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL128P......1, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL128S......0, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL128S......1, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL129P......0, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Spansion S25FL129P......1, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25LF020A, 256 kB: probe_spi_rems: id1 0x20, id2 0x16 Probing for SST SST25LF040A, 512 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for SST SST25LF080(A), 1024 kB: probe_spi_res2: id1 0x16, id2 0x16 Probing for SST SST25VF512(A), 64 kB: probe_spi_rems: id1 0x20, id2 0x16 Probing for SST SST25VF010(A), 128 kB: probe_spi_rems: id1 0x20, id2 0x16 Probing for SST SST25VF020, 256 kB: probe_spi_rems: id1 0x20, id2 0x16 Probing for SST SST25VF020B, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0x20, id2 0x16 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0x20, id2 0x16 Probing for SST SST25WF020A, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF040B, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF080B, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF512, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF010, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF020, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF040, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST SST25WF080, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q40.V, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q80.V, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q16.V, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q32.V, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q64.V, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q128.V, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q20.W, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q40.W, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q80.W, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q16.W, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q32.W, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q64.W, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25Q128.W, 16384 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Unknown SFDP-capable chip, 0 kB: SFDP revision = 1.0 SFDP number of parameter headers is 2 (NPH = 1). SFDP parameter table header 0/1: ID 0x00, version 1.0 Length 36 B, Parameter Table Pointer 0x000030 Parsing JEDEC flash parameter table... 3-Byte only addressing. Status register is non-volatile and the standard does not allow vendors to tell us whether EWSR/WREN is needed for status register writes - assuming EWSR. Write chunk size is at least 64 B. Flash chip size is 8192 kB. Block eraser 0: 2048 x 4096 B with opcode 0x20 Tried to add a duplicate block eraser: 2048 x 4096 B with opcode 0x20. Block eraser 1: 256 x 32768 B with opcode 0x52 Block eraser 2: 128 x 65536 B with opcode 0xd8 done. SFDP parameter table header 1/1: ID 0x20, version 1.0 Length 16 B, Parameter Table Pointer 0x000060 === SFDP has autodetected a flash chip which is not natively supported by flashrom yet. All standard operations (read, verify, erase and write) should work, but to support all possible features we need to add them manually. You can help us by mailing us the output of the following command to flashrom(a)flashrom.org: 'flashrom -VV [plus the -p/--programmer parameter]' Thanks for your help! === Found Unknown flash chip "SFDP-capable chip" (8192 kB, SPI) on linux_spi. Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Winbond unknown Winbond (ex Nexcom) SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0x20, id2 0x16 Found Unknown flash chip "SFDP-capable chip" (8192 kB, SPI). No operations were specified.

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Re: flashrom Digest, Vol 127, Issue 3
by Márton Miklós 10 Dec '19

10 Dec '19

> As the subject line states, here is the output of 'flashrom -VV -p ch341a_spi': > > flashrom v1.1 on Linux 5.0.0-37-generic (x86_64) > flashrom is free software, get the source code at https://flashrom.org > > flashrom was built with libpci 3.5.2, GCC 7.4.0, little endian > Command line (3 args): flashrom -VV -p ch341a_spi > Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns). > Initializing ch341a_spi programmer > Device revision is 3.0.4 > The following protocols are supported: SPI. > Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > > .... > > SFDP number of parameter headers is 2 (NPH = 1). > > SFDP parameter table header 0/1: > ID 0x00, version 1.0 > Length 36 B, Parameter Table Pointer 0x000030 > Parsing JEDEC flash parameter table... > 3-Byte only addressing. > Status register is non-volatile and the standard does not allow vendors to tell us whether EWSR/WREN is needed for status register writes - assuming EWSR. > Write chunk size is at least 64 B. > Flash chip size is 8192 kB. > Block eraser 0: 2048 x 4096 B with opcode 0x20 > Tried to add a duplicate block eraser: 2048 x 4096 B with opcode 0x20. > Block eraser 1: 256 x 32768 B with opcode 0x52 > Block eraser 2: 128 x 65536 B with opcode 0xd8 > done. > > SFDP parameter table header 1/1: > ID 0x20, version 1.0 > Length 16 B, Parameter Table Pointer 0x000060 > === > SFDP has autodetected a flash chip which is not natively supported by flashrom yet. > All standard operations (read, verify, erase and write) should work, but to support all possible features we need to add them manually. > You can help us by mailing us the output of the following command to flashrom(a)flashrom.org: > 'flashrom -VV [plus the -p/--programmer parameter]' > Thanks for your help! > === > Found Unknown flash chip "SFDP-capable chip" (8192 kB, SPI) on ch341a_spi. > Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Winbond unknown Winbond (ex Nexcom) SPI chip, 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0x20, id2 0x7017 > Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0x20, id2 0x16 > Found Unknown flash chip "SFDP-capable chip" (8192 kB, SPI). > No operations were specified. > Maybe I am mistaken, but I have not seen the actual partnumber of the chip in the mail. Do you have opportunity to test read/write/earse functions? Br, Miklos

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flashrom trying to unmap a nonexisting mapping for legacy-seabios-baywell-latest.cbfs
by Roman Czyborra 09 Dec '19

09 Dec '19

hi there at flashrom.org, while following the procedure described in https://ostoday.org/linux/how-to-boot-ubuntu-from-usb-on-chromebook.html to'install the https://johnlewis.ie/Chromebook-ROMs/ for my baywell gnawty not yet listed in https://johnlewis.ie/custom-Chromebook-firmware/rom-download/ and hopefully not bricked i am told by flashrom itself that i am supposed to report a bug in flashrom: INPUT REQUIRED: About to flash your gnawty's RW_LEGACY slot, repeat 'If this bricks my gnawty, on my head be it!' observing exact case and punctuation: If this bricks my gnawty, on my head be it! + echo '' + [[ If this bricks my gnawty, on my head be it! != \I\f\ \t\h\i\s\ \b\r\i\c\k\s\ \m\y\ \g\n\a\w\t\y\,\ \o\n\ \m\y\ \h\e\a\d\ \b\e\ \i\t\! ]] + sudo flashrom -w -i RW_LEGACY:legacy-seabios-baywell-latest.cbfs flashrom v0.9.9 : 35f1c70c : Sep 12 2019 16:01:11 UTC on Linux 4.4.190-16770-gb3c36ab5af98 (x86_64) flashrom v0.9.9 : 35f1c70c : Sep 12 2019 16:01:11 UTC on Linux 4.4.190-16770-gb3c36ab5af98 (x86_64) Calibrating delay loop... OK. coreboot table found at 0x7ae6e000. Found chipset "Intel Baytrail-M". Enabling flash write... SPI Configuration is locked down. OK. Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Trying to unmap a nonexisting mapping! Please report a bug at flashrom(a)flashrom.org Block protection could not be disabled! spi_write_cmd failed during command execution at address 0x0 spi_simple_write_cmd failed during command execution spi_simple_write_cmd failed during command execution Erasing and writing flash chip... Verifying flash... VERIFIED. SUCCESS + readonly AREA + readonly R_OR_W + echo ' INFO: Good, your gnawty'\''s RW_LEGACY slot was written successfully. You can hopefully, safely reboot! ' INFO: Good, your gnawty's RW_LEGACY slot was written successfully. You can hopefully, safely reboot! + rm_files + rm -rf /tmp/flash.crbk.rom + exit 0

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flashrom December 2019