flashrom

flashrom@flashrom.org

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[commit] r1399 - trunk
by repository service 29 Jul '11

29 Jul '11

Author: stefanct Date: Fri Jul 29 14:06:04 2011 New Revision: 1399 URL: http://flashrom.org/trac/flashrom/changeset/1399 Log: extract spi_prettyprint_status_register_amic_a25_srwd extract spi_prettyprint_status_register_amic_a25_srwd from spi_prettyprint_status_register_amic_a25l* functions Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Modified: trunk/a25.c Modified: trunk/a25.c ============================================================================== --- trunk/a25.c Thu Jul 28 21:23:09 2011 (r1398) +++ trunk/a25.c Fri Jul 29 14:06:04 2011 (r1399) @@ -23,6 +23,12 @@ /* Prettyprint the status register. Works for AMIC A25L series. */ +static void spi_prettyprint_status_register_amic_a25_srwd(uint8_t status) +{ + msg_cdbg("Chip status register: Status Register Write Disable " + "(SRWD) is %sset\n", (status & (1 << 7)) ? "" : "not "); +} + int spi_prettyprint_status_register_amic_a25l05p(struct flashchip *flash) { uint8_t status; @@ -30,8 +36,7 @@ status = spi_read_status_register(); msg_cdbg("Chip status register is %02x\n", status); - msg_cdbg("Chip status register: Status Register Write Disable " - "(SRWD) is %sset\n", (status & (1 << 7)) ? "" : "not "); + spi_prettyprint_status_register_amic_a25_srwd(status); spi_prettyprint_status_register_bit(status, 6); spi_prettyprint_status_register_bit(status, 5); spi_prettyprint_status_register_bit(status, 4); @@ -47,8 +52,7 @@ status = spi_read_status_register(); msg_cdbg("Chip status register is %02x\n", status); - msg_cdbg("Chip status register: Status Register Write Disable " - "(SRWD) is %sset\n", (status & (1 << 7)) ? "" : "not "); + spi_prettyprint_status_register_amic_a25_srwd(status); spi_prettyprint_status_register_bit(status, 6); spi_prettyprint_status_register_bit(status, 5); spi_prettyprint_status_register_bp3210(status, 2); @@ -63,8 +67,7 @@ status = spi_read_status_register(); msg_cdbg("Chip status register is %02x\n", status); - msg_cdbg("Chip status register: Status Register Write Disable " - "(SRWD) is %sset\n", (status & (1 << 7)) ? "" : "not "); + spi_prettyprint_status_register_amic_a25_srwd(status); msg_cdbg("Chip status register: Sector Protect Size (SEC) " "is %i KB\n", (status & (1 << 6)) ? 4 : 64); msg_cdbg("Chip status register: Top/Bottom (TB) " @@ -82,8 +85,7 @@ status = spi_read_status_register(); msg_cdbg("Chip status register is %02x\n", status); - msg_cdbg("Chip status register: Status Register Write Disable " - "(SRWD) is %sset\n", (status & (1 << 7)) ? "" : "not "); + spi_prettyprint_status_register_amic_a25_srwd(status); msg_cdbg("Chip status register: Sector Protect Size (SEC) " "is %i KB\n", (status & (1 << 6)) ? 4 : 64); msg_cdbg("Chip status register: Top/Bottom (TB) "

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Re: [flashrom] [PATCH] extract spi_prettyprint_status_register_amic_a25_srwd from spi_prettyprint_status_register_amic_a25l* functions
by Carl-Daniel Hailfinger 29 Jul '11

29 Jul '11

Am 19.05.2011 16:29 schrieb Stefan Tauner: > Signed-off-by: Stefan Tauner <stefan.tauner(a)student.tuwien.ac.at> > Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006(a)gmx.net> Regards, Carl-Daniel -- http://www.hailfinger.org/

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Re: [flashrom] SB700 - register to avoid issue due to IMC
by Carl-Daniel Hailfinger 29 Jul '11

29 Jul '11

Hi Frederic, I had a patch for SB700 IMC arbitration. Unfortunately it did not work: http://patchwork.coreboot.org/patch/1768/ IIRC my old patch uses BiosSemaphore, but maybe HostOwnLPC works better? You could modify my old patch to use HostOwnLPC, and test if that fixes the issue. The biggest problem is that BiosSemaphore only protects against write, but we have to protect against read as well because it uses the same internal registers in the chipset. Regards, Carl-Daniel -- http://www.hailfinger.org/

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Re: [flashrom] My BIOS is unsupported/untested
by Stefan Tauner 28 Jul '11

28 Jul '11

On Thu, 28 Jul 2011 21:32:09 +0300 "Amr H. El-Sharnoby" <amr.el.sharnoby(a)gmail.com> wrote: > By the way, > After the upgrade the LAN stopped working. > hello amr, have you tried to upgrade your BIOS with flashrom? your mentioning of "the upgrade" seems to indicate so, but there was no log of writing in your mails... if so, did flashrom indicate any errors while writing? what (BIOS) file did you use? did you reboot after that? (if not, then please don't reboot yet, until we have figured out your situation) what do you mean exactly with "LAN stopped working"? i guess you are using linux. does lspci still show the lan controller? please explain more clearly what you have done and what happened. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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Re: [flashrom] My BIOS is unsupported/untested
by Bernd Blaauw 28 Jul '11

28 Jul '11

Op 28-7-2011 20:32, Amr H. El-Sharnoby schreef: > By the way, > After the upgrade the LAN stopped working. Hi Amr, you've posted a read log in both normal and verbose modes. Unfortunately not the write log, but all bits help. Did you write a different BIOS to EEPROM? Or simply wrote "bios.old" to EEPROM? Did your network card/chip stop working directly (in Linux?) after writing this BIOS? Or after reboot? I guess the network chip's hardware address (MAC-address) changed or was erased due to the firmware flashing, instead of being kept intact? I don't know if Flashrom can recognise and/or handle MAC-addresses in a safe way. > ./flashrom -r bios.old > flashrom v0.9.4-r1397 on Linux 2.6.39-3.dmz.2-liquorix-amd64 > root@station3:~/flashrom# ./flashrom -V -r bios.old > flashrom v0.9.4-r1397 on Linux 2.6.39-3.dmz.2-liquorix-amd64 > Reading flash... done. > Restoring MMIO space at 0x7f0a081a78a0 > Restoring MMIO space at 0x7f0a081a789c > Restoring MMIO space at 0x7f0a081a7898 > Restoring MMIO space at 0x7f0a081a7896 > Restoring MMIO space at 0x7f0a081a7894

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[commit] r1398 - trunk
by repository service 28 Jul '11

28 Jul '11

Author: uwe Date: Thu Jul 28 21:23:09 2011 New Revision: 1398 URL: http://flashrom.org/trac/flashrom/changeset/1398 Log: manpage: Document all ft2232_spi and serprog variants. Signed-off-by: Uwe Hermann <uwe(a)hermann-uwe.de> Acked-by: Uwe Hermann <uwe(a)hermann-uwe.de> Modified: trunk/flashrom.8 Modified: trunk/flashrom.8 ============================================================================== --- trunk/flashrom.8 Thu Jul 28 10:13:25 2011 (r1397) +++ trunk/flashrom.8 Thu Jul 28 21:23:09 2011 (r1398) @@ -183,8 +183,7 @@ .BR "* nicnatsemi" " (for flash ROMs on National Semiconductor DP838* network \ cards)" .sp -.BR "* nicintel" " (for parallel flash ROMs attached to Intel 10/100Mbit \ -network cards) +.BR "* nicintel" " (for parallel flash ROMs on Intel 10/100Mbit network cards) .sp .BR "* gfxnvidia" " (for flash ROMs on NVIDIA graphics cards)" .sp @@ -197,9 +196,15 @@ .BR "* atahpt" " (for flash ROMs on Highpoint ATA/RAID controllers)" .sp .BR "* ft2232_spi" " (for SPI flash ROMs attached to an FT2232/FT4232H family \ -based USB SPI programmer)" -.sp -.BR "* serprog" " (for flash ROMs attached to a programmer speaking serprog)" +based USB SPI programmer), including the DLP Design DLP-USB1232H, \ +FTDI FT2232H Mini-Module, FTDI FT4232H Mini-Module, openbiosprog-spi, Amontec \ +JTAGkey/JTAGkey-tiny/JTAGkey-2, Olimex ARM-USB-TINY/-H, and Olimex \ +ARM-USB-OCD/-H." +.sp +.BR "* serprog" " (for flash ROMs attached to a programmer speaking serprog), \ +including AVR flasher by Urja Rannikko, AVR flasher by eightdot, \ +Arduino Mega flasher by fritz, InSystemFlasher by Juhana Helovuo, and \ +atmegaXXu2-flasher by Stefan Tauner." .sp .BR "* buspirate_spi" " (for SPI flash ROMs attached to a Bus Pirate)" .sp @@ -208,11 +213,9 @@ .BR "* rayer_spi" " (for SPI flash ROMs attached to a RayeR parport \ based programmer)" .sp -.BR "* nicintel_spi" " (for SPI flash ROMs attached to an Intel Gigabit \ -network cards)" +.BR "* nicintel_spi" " (for SPI flash ROMs on Intel Gigabit network cards)" .sp -.BR "* ogp_spi" " (for SPI flash ROMs attached to an Open Graphics Project \ -graphics card)" +.BR "* ogp_spi" " (for SPI flash ROMs on Open Graphics Project graphics card)" .sp Some programmers have optional or mandatory parameters which are described in detail in the

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new coreboot twitter account
by Stefan Tauner 28 Jul '11

28 Jul '11

hi there! not so sure this justifies spam, but i have set up a twitter account for coreboot (and flashrom): http://twitter.com/coreboot_org the current plan is to setup a wordpress plugin to push headlines of new blog posts there. currently marjc, stepan and i know the password (at least)... just in case. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

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Re: [flashrom] My BIOS is unsupported/untested
by Amr H. El-Sharnoby 28 Jul '11

28 Jul '11

By the way, After the upgrade the LAN stopped working. -- *Amr H. El-Sharnoby* -- Orkitech Co-founder & Technical Manager *Egyptian Muslim Linux Engineer, Studying medicine.* On Thu, Jul 28, 2011 at 6:44 PM, Amr H. El-Sharnoby < amr.el.sharnoby(a)gmail.com> wrote: > Here is the output of the latest version from svn; > > ./flashrom -r bios.old > flashrom v0.9.4-r1397 on Linux 2.6.39-3.dmz.2-liquorix-amd64 (x86_64), > built with libpci 3.1.7, GCC 4.5.2, little endian > flashrom is free software, get the source code at http://www.flashrom.org > > Calibrating delay loop... OK. > Found chipset "Intel H55". > This chipset is marked as untested. If you are using an up-to-date version > of flashrom please email a report to flashrom(a)flashrom.org including a > verbose (-V) log. Thank you! > Enabling flash write... OK. > This chipset supports the following protocols: FWH, SPI. > Found Winbond flash chip "W25Q64" (8192 kB, SPI) at physical address > 0xff800000. > Reading flash... done. > root@station3:~/flashrom# ./flashrom -V -r bios.old > flashrom v0.9.4-r1397 on Linux 2.6.39-3.dmz.2-liquorix-amd64 (x86_64), > built with libpci 3.1.7, GCC 4.5.2, little endian > flashrom is free software, get the source code at http://www.flashrom.org > > Calibrating delay loop... OS timer resolution is 1 usecs, 1364M loops per > second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 1028 us, 10000 myus > = 10015 us, 4 myus = 8 us, OK. > Initializing internal programmer > No coreboot table found. > DMI string system-manufacturer: "System manufacturer" > DMI string system-product-name: "System Product Name" > DMI string system-version: "System Version" > DMI string baseboard-manufacturer: "ASUSTeK Computer INC." > DMI string baseboard-product-name: "P7H55-M LX" > DMI string baseboard-version: "X.0x" > DMI string chassis-type: "Desktop" > Found ITE Super I/O, ID 0x8718 on port 0x2e > Found chipset "Intel H55" with PCI ID 8086:3b06. > This chipset is marked as untested. If you are using an up-to-date version > of flashrom please email a report to flashrom(a)flashrom.org including a > verbose (-V) log. Thank you! > Enabling flash write... > 0xfff80000/0xffb80000 FWH IDSEL: 0x0 > 0xfff00000/0xffb00000 FWH IDSEL: 0x0 > 0xffe80000/0xffa80000 FWH IDSEL: 0x1 > 0xffe00000/0xffa00000 FWH IDSEL: 0x1 > 0xffd80000/0xff980000 FWH IDSEL: 0x2 > 0xffd00000/0xff900000 FWH IDSEL: 0x2 > 0xffc80000/0xff880000 FWH IDSEL: 0x3 > 0xffc00000/0xff800000 FWH IDSEL: 0x3 > 0xff700000/0xff300000 FWH IDSEL: 0x4 > 0xff600000/0xff200000 FWH IDSEL: 0x5 > 0xff500000/0xff100000 FWH IDSEL: 0x6 > 0xff400000/0xff000000 FWH IDSEL: 0x7 > 0xfff80000/0xffb80000 FWH decode enabled > 0xfff00000/0xffb00000 FWH decode enabled > 0xffe80000/0xffa80000 FWH decode enabled > 0xffe00000/0xffa00000 FWH decode enabled > 0xffd80000/0xff980000 FWH decode enabled > 0xffd00000/0xff900000 FWH decode enabled > 0xffc80000/0xff880000 FWH decode enabled > 0xffc00000/0xff800000 FWH decode enabled > 0xff700000/0xff300000 FWH decode enabled > 0xff600000/0xff200000 FWH decode enabled > 0xff500000/0xff100000 FWH decode enabled > 0xff400000/0xff000000 FWH decode enabled > Maximum FWH chip size: 0x100000 bytes > BIOS Lock Enable: enabled, BIOS Write Enable: enabled, BIOS_CNTL is 0xb > > Root Complex Register Block address = 0xfed1c000 > GCS = 0xc65: BIOS Interface Lock-Down: enabled, BOOT BIOS Straps: 0x3 (LPC) > Top Swap : not enabled > SPIBAR = 0xfed1c000 + 0x3800 > 0x04: 0x6008 (HSFS) > HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=0 > 0x06: 0x0000 (HSFC) > HSFC: FGO=0, FCYCLE=0, FDBC=0, SME=0 > 0x08: 0x007fffc0 (FADDR) > 0x50: 0x0000ffff (FRAP) > BMWAG 0x00, BMRAG 0x00, BRWA 0xff, BRRA 0xff > 0x54: 0x000f0000 (FREG0: Flash Descriptor) > 0x00000000-0x0000ffff is read-write > 0x58: 0x07ff0000 (FREG1: BIOS) > 0x00000000-0x007fffff is read-write > 0x5C: 0x05ff0010 (FREG2: Management Engine) > 0x00010000-0x005fffff is read-write > 0x60: 0x00000fff (FREG3: Gigabit Ethernet) > Gigabit Ethernet region is unused. > 0x64: 0x07ff0600 (FREG4: Platform Data) > 0x00600000-0x007fffff is read-write > 0x74: 0x00000000 (PR0) > 0x78: 0x00000000 (PR1) > 0x7C: 0x00000000 (PR2) > 0x80: 0x00000000 (PR3) > 0x84: 0x00000000 (PR4) > 0x90: 0x04 (SSFS) > SSFS: SCIP=0, FDONE=1, FCERR=0, AEL=0 > 0x91: 0xf87f10 (SSFC) > SSFC: SCGO=0, ACS=0, SPOP=0, COP=1, DBC=63, SME=0, SCF=0 > 0x94: 0x5006 (PREOP) > 0x96: 0x463b (OPTYPE) > 0x98: 0x05d80302 (OPMENU) > 0x9C: 0xc79f0190 (OPMENU+4) > 0xA0: 0x00000000 (BBAR) > 0xD0: 0x00000000 (FPB) > Programming OPCODES... > program_opcodes: preop=5006 optype=463b opmenu=05d80302c79f0190 > done > preop0=0x06, preop1=0x50 > op[0]=0x02, 3, 0 > op[1]=0x03, 2, 0 > op[2]=0xd8, 3, 0 > op[3]=0x05, 0, 0 > op[4]=0x90, 2, 0 > op[5]=0x01, 1, 0 > op[6]=0x9f, 0, 0 > op[7]=0xc7, 1, 0 > > SPI Read Configuration: prefetching enabled, caching enabled, OK. > This chipset supports the following protocols: FWH, SPI. > No IT87* serial flash segment enabled. > Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT25DF641, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 > is normal flash content, id2 is normal flash content > Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x00, id2 0x03, > id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, > id1 is normal flash content, id2 is normal flash content > Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for SST SST25VF010.REMS, 128 kB: probe_spi_rems: id1 0xef, id2 0x16 > Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for SST SST25VF040.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x16 > Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for SST SST25LF040A.RES, 512 kB: > program_opcodes: preop=5006 optype=462b opmenu=05ab0302c79f0190 > on-the-fly OPCODE (0xAB) re-programmed, op-pos=2 > probe_spi_res2: id1 0x16, id2 0x16 > Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 > 0x16 > Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x00, id2 > 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0xff, id2 > 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x1f, id2 > 0x4d, id1 is normal flash content, id2 is normal flash content > Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 > is normal flash content, id2 is normal flash content > Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xff, id2 > 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, > id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for SST SST49LF016C, 2048 kB: Chip size 2048 kB is bigger than > supported size 1024 kB of chipset/board/programmer for FWH interface, > probe/read/erase/write may fail. probe_82802ab: id1 0x4e, id2 0x56, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25P05.RES, 64 kB: Ignoring RES in favour of RDID. > Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25P10.RES, 128 kB: Ignoring RES in favour of RDID. > Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 > Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 > Probing for ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. > Probing for ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 > is normal flash content, id2 is normal flash content > Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 > is normal flash content, id2 is normal flash content > Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x00, id2 0x03, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for ST M50FW016, 2048 kB: Chip size 2048 kB is bigger than > supported size 1024 kB of chipset/board/programmer for FWH interface, > probe/read/erase/write may fail. probe_82802ab: id1 0x4e, id2 0x56, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 is > normal flash content, id2 is normal flash content > Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 > parity violation, id1 is normal flash content, id2 is normal flash content > Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Chip status register is 00 > Found Winbond flash chip "W25Q64" (8192 kB, SPI) at physical address > 0xff800000. > Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 > 0x4017 > Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x1f, id2 > 0x4d, id1 is normal flash content, id2 is normal flash content > Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x1f, id2 > 0x4d, id1 is normal flash content, id2 is normal flash content > Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x1f, id2 > 0x4d, id1 is normal flash content, id2 is normal flash content > Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x00, id2 > 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xff, id2 > 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash > content > Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 > 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content > Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for Macronix unknown Macronix SPI chip, 0 kB: > probe_spi_rdid_generic: id1 0xef, id2 0x4017 > Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, > id2 0x4017 > Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 > 0xef, id2 0x4017 > Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: > id1 0xef, id2 0x4017 > Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 > 0xef, id2 0x16 > Reading flash... done. > Restoring MMIO space at 0x7f0a081a78a0 > Restoring MMIO space at 0x7f0a081a789c > Restoring MMIO space at 0x7f0a081a7898 > Restoring MMIO space at 0x7f0a081a7896 > Restoring MMIO space at 0x7f0a081a7894 > > > > -- *Amr H. El-Sharnoby* -- > Orkitech Co-founder & Technical Manager > *Egyptian Muslim Linux Engineer, Studying medicine.* > >

1 0

SB700 - register to avoid issue due to IMC
by frederic.temporelli＠bull.net 28 Jul '11

28 Jul '11

Hello, About changeset 1173 (http://flashrom.org/trac/flashrom/changeset/1173). Documentation about registers of AMD southbridges (SP5100) can be found at http://support.amd.com/us/Embedded_TechDocs/44413.pdf I'm thinking that good way to avoid IMC interaction is to take LPC ownership. this can be done by using HostOwnLPC semaphore (p 271 and p 283): write 1 in this register then read this register if read is 1 => we have LPC ownership, else we have to retry (IMC has LPC ownership) I did a try in SB700 registering function, and taking ownership in this way seems to solve the issue: I can read the flash (not tested with write) But I don't have a great knowledge on flashrom architecture, and I don't know where I can put the code for releasing this semaphore (simple: write 0 in the register) Best regards -- Fred

1 0

My BIOS is unsupported/untested
by Amr H. El-Sharnoby 28 Jul '11

28 Jul '11

Here is the output of the latest version from svn; ./flashrom -r bios.old flashrom v0.9.4-r1397 on Linux 2.6.39-3.dmz.2-liquorix-amd64 (x86_64), built with libpci 3.1.7, GCC 4.5.2, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OK. Found chipset "Intel H55". This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom(a)flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... OK. This chipset supports the following protocols: FWH, SPI. Found Winbond flash chip "W25Q64" (8192 kB, SPI) at physical address 0xff800000. Reading flash... done. root@station3:~/flashrom# ./flashrom -V -r bios.old flashrom v0.9.4-r1397 on Linux 2.6.39-3.dmz.2-liquorix-amd64 (x86_64), built with libpci 3.1.7, GCC 4.5.2, little endian flashrom is free software, get the source code at http://www.flashrom.org Calibrating delay loop... OS timer resolution is 1 usecs, 1364M loops per second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 1028 us, 10000 myus = 10015 us, 4 myus = 8 us, OK. Initializing internal programmer No coreboot table found. DMI string system-manufacturer: "System manufacturer" DMI string system-product-name: "System Product Name" DMI string system-version: "System Version" DMI string baseboard-manufacturer: "ASUSTeK Computer INC." DMI string baseboard-product-name: "P7H55-M LX" DMI string baseboard-version: "X.0x" DMI string chassis-type: "Desktop" Found ITE Super I/O, ID 0x8718 on port 0x2e Found chipset "Intel H55" with PCI ID 8086:3b06. This chipset is marked as untested. If you are using an up-to-date version of flashrom please email a report to flashrom(a)flashrom.org including a verbose (-V) log. Thank you! Enabling flash write... 0xfff80000/0xffb80000 FWH IDSEL: 0x0 0xfff00000/0xffb00000 FWH IDSEL: 0x0 0xffe80000/0xffa80000 FWH IDSEL: 0x1 0xffe00000/0xffa00000 FWH IDSEL: 0x1 0xffd80000/0xff980000 FWH IDSEL: 0x2 0xffd00000/0xff900000 FWH IDSEL: 0x2 0xffc80000/0xff880000 FWH IDSEL: 0x3 0xffc00000/0xff800000 FWH IDSEL: 0x3 0xff700000/0xff300000 FWH IDSEL: 0x4 0xff600000/0xff200000 FWH IDSEL: 0x5 0xff500000/0xff100000 FWH IDSEL: 0x6 0xff400000/0xff000000 FWH IDSEL: 0x7 0xfff80000/0xffb80000 FWH decode enabled 0xfff00000/0xffb00000 FWH decode enabled 0xffe80000/0xffa80000 FWH decode enabled 0xffe00000/0xffa00000 FWH decode enabled 0xffd80000/0xff980000 FWH decode enabled 0xffd00000/0xff900000 FWH decode enabled 0xffc80000/0xff880000 FWH decode enabled 0xffc00000/0xff800000 FWH decode enabled 0xff700000/0xff300000 FWH decode enabled 0xff600000/0xff200000 FWH decode enabled 0xff500000/0xff100000 FWH decode enabled 0xff400000/0xff000000 FWH decode enabled Maximum FWH chip size: 0x100000 bytes BIOS Lock Enable: enabled, BIOS Write Enable: enabled, BIOS_CNTL is 0xb Root Complex Register Block address = 0xfed1c000 GCS = 0xc65: BIOS Interface Lock-Down: enabled, BOOT BIOS Straps: 0x3 (LPC) Top Swap : not enabled SPIBAR = 0xfed1c000 + 0x3800 0x04: 0x6008 (HSFS) HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=0 0x06: 0x0000 (HSFC) HSFC: FGO=0, FCYCLE=0, FDBC=0, SME=0 0x08: 0x007fffc0 (FADDR) 0x50: 0x0000ffff (FRAP) BMWAG 0x00, BMRAG 0x00, BRWA 0xff, BRRA 0xff 0x54: 0x000f0000 (FREG0: Flash Descriptor) 0x00000000-0x0000ffff is read-write 0x58: 0x07ff0000 (FREG1: BIOS) 0x00000000-0x007fffff is read-write 0x5C: 0x05ff0010 (FREG2: Management Engine) 0x00010000-0x005fffff is read-write 0x60: 0x00000fff (FREG3: Gigabit Ethernet) Gigabit Ethernet region is unused. 0x64: 0x07ff0600 (FREG4: Platform Data) 0x00600000-0x007fffff is read-write 0x74: 0x00000000 (PR0) 0x78: 0x00000000 (PR1) 0x7C: 0x00000000 (PR2) 0x80: 0x00000000 (PR3) 0x84: 0x00000000 (PR4) 0x90: 0x04 (SSFS) SSFS: SCIP=0, FDONE=1, FCERR=0, AEL=0 0x91: 0xf87f10 (SSFC) SSFC: SCGO=0, ACS=0, SPOP=0, COP=1, DBC=63, SME=0, SCF=0 0x94: 0x5006 (PREOP) 0x96: 0x463b (OPTYPE) 0x98: 0x05d80302 (OPMENU) 0x9C: 0xc79f0190 (OPMENU+4) 0xA0: 0x00000000 (BBAR) 0xD0: 0x00000000 (FPB) Programming OPCODES... program_opcodes: preop=5006 optype=463b opmenu=05d80302c79f0190 done preop0=0x06, preop1=0x50 op[0]=0x02, 3, 0 op[1]=0x03, 2, 0 op[2]=0xd8, 3, 0 op[3]=0x05, 0, 0 op[4]=0x90, 2, 0 op[5]=0x01, 1, 0 op[6]=0x9f, 0, 0 op[7]=0xc7, 1, 0 SPI Read Configuration: prefetching enabled, caching enabled, OK. This chipset supports the following protocols: FWH, SPI. No IT87* serial flash segment enabled. Probing for AMIC A25L05PT, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L05PU, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L10PT, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L10PU, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L20PT, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L20PU, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L40PT, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L40PU, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L80P, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L16PT, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L16PU, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L080, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L016, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25L032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for AMIC A25LQ032, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF021, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF041A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF081, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF321, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF321A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DF641, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25DQ161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25F512B, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25FS010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT25FS040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF041, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF081A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF161, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26DF161A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT26F004, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45CS1282, 16896 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB011D, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB021D, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB041D, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB081D, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB161D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB321C, 4224 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB321D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel AT45DB642D, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for EMST F25L008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B05T, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B10T, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B20T, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B40T, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B80T, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B16T, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B32T, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25B64T, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F05, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25F32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q80(A), 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q32(A/B), 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon EN25QH16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Macronix MX25L512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1005, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L2005, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L4005, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L8005, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1605, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1635D, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L1635E, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L3205, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L3235D, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L6405, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix MX25L12805, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Numonyx M25PE16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV010, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV020, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV040, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm25LV512, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0x00, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for Sanyo LF25FW203A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Spansion S25FL004A, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL008A, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL016A, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL032A, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Spansion S25FL064A, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF010.REMS, 128 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for SST SST25VF016B, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF032B, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF064C, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25VF040.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for SST SST25VF040B, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST25LF040A.RES, 512 kB: program_opcodes: preop=5006 optype=462b opmenu=05ab0302c79f0190 on-the-fly OPCODE (0xAB) re-programmed, op-pos=2 probe_spi_res2: id1 0x16, id2 0x16 Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0xef, id2 0x16 Probing for SST SST25VF080B, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0x00, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF003A/B, 384 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004A/B, 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for SST SST49LF016C, 2048 kB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0x4e, id2 0x56, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M25P05-A, 64 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P05.RES, 64 kB: Ignoring RES in favour of RDID. Probing for ST M25P10-A, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P10.RES, 128 kB: Ignoring RES in favour of RDID. Probing for ST M25P20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P40-old, 512 kB: Ignoring RES in favour of RDID. Probing for ST M25P80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25P128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25PX16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25PX32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M25PX64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0x00, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW016, 2048 kB: Chip size 2048 kB is bigger than supported size 1024 kB of chipset/board/programmer for FWH interface, probe/read/erase/write may fail. probe_82802ab: id1 0x4e, id2 0x56, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W25Q80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25Q64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Chip status register is 00 Found Winbond flash chip "W25Q64" (8192 kB, SPI) at physical address 0xff800000. Probing for Winbond W25Q128, 16384 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X10, 128 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X20, 256 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X40, 512 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X80, 1024 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X16, 2048 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X32, 4096 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W25X64, 8192 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for Winbond W49V002FA, 256 kB: probe_jedec_common: id1 0x00, id2 0x03, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA, 1024 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content Probing for Winbond W39V080FA (dual mode), 512 kB: probe_jedec_common: id1 0x1f, id2 0x4d, id1 is normal flash content, id2 is normal flash content Probing for AMIC unknown AMIC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Atmel unknown Atmel SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Eon unknown Eon SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Macronix unknown Macronix SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for PMC unknown PMC SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for SST unknown SST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for ST unknown ST SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Sanyo unknown Sanyo SPI chip, 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Generic unknown SPI chip (RDID), 0 kB: probe_spi_rdid_generic: id1 0xef, id2 0x4017 Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0xef, id2 0x16 Reading flash... done. Restoring MMIO space at 0x7f0a081a78a0 Restoring MMIO space at 0x7f0a081a789c Restoring MMIO space at 0x7f0a081a7898 Restoring MMIO space at 0x7f0a081a7896 Restoring MMIO space at 0x7f0a081a7894 -- *Amr H. El-Sharnoby* -- Orkitech Co-founder & Technical Manager *Egyptian Muslim Linux Engineer, Studying medicine.*

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