[flashrom] Intel Broadwell U Premium

[Pieter-Jan Crommen]

DELL E5550

Winbond 25Q64FVSIG

Winbond 25Q32FVSIG

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flashrom v0.9.9-r1954 on Linux 4.9.0-3-amd64 (x86_64)
flashrom is free software, get the source code at https://flashrom.org

flashrom was built with libpci 3.5.2, GCC 6.3.0 20170221, little endian
Command line (3 args): flashrom -p internal:laptop=force_I_want_a_brick -V
Calibrating delay loop... OS timer resolution is 1 usecs, 1937M loops per second, delay more than 10% too short (got 71% of expected delay), recalculating... 1853M loops per second, delay more than 10% too short (got 64% of expected delay), recalculating... 1703M loops per second, delay more than 10% too short (got 62% of expected delay), recalculating... 1978M loops per second, delay more than 10% too short (got 81% of expected delay), recalculating... 1699M loops per second, 10 myus = 6 us, 100 myus = 73 us, 1000 myus = 608 us, 10000 myus = 5875 us, 4 myus = 2 us, OK.
Initializing internal programmer
No coreboot table found.
Using Internal DMI decoder.
DMI string chassis-type: "Laptop"
Laptop detected via DMI.
DMI string system-manufacturer: "Dell Inc."
DMI string system-product-name: "Latitude E5550"
DMI string system-version: "Not Specified"
DMI string baseboard-manufacturer: "Dell Inc."
DMI string baseboard-product-name: "0JPRM5"
DMI string baseboard-version: "A00"
Found chipset "Intel Broadwell U Premium" with PCI ID 8086:9cc3.
This chipset is marked as untested. If you are using an up-to-date version
of flashrom *and* were (not) able to successfully update your firmware with it,
then please email a report to flashrom at flashrom.org including a verbose (-V) log.
Thank you!
Enabling flash write... Root Complex Register Block address = 0xfed1c000
GCS = 0x61: BIOS Interface Lock-Down: enabled, Boot BIOS Straps: 0x0 (LPC)
Top Swap: enabled (A16(+) inverted)
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
SPI Read Configuration: prefetching enabled, caching enabled, 
BIOS_CNTL = 0x2a: BIOS Lock Enable: enabled, BIOS Write Enable: disabled
SPIBAR = 0x00007f522e4f7000 + 0x3800
0x04: 0xe008 (HSFS)
HSFS: FDONE=0, FCERR=0, AEL=0, BERASE=1, SCIP=0, FDOPSS=1, FDV=1, FLOCKDN=1
Reading OPCODES... done
0x06: 0x0204 (HSFC)
HSFC: FGO=0, FCYCLE=2, FDBC=2, SME=0
0x50: 0x00004a4b (FRAP)
BMWAG 0x00, BMRAG 0x00, BRWA 0x4a, BRRA 0x4b
0x54: 0x00000000 0x58: 0x0bff0600 FREG1: BIOS region (0x00600000-0x00bfffff) is read-write.
0x5C: 0x05ff0005 0x60: 0x00040001 FREG3: Gigabit Ethernet region (0x00001000-0x00004fff) is read-write.
Writes have been disabled for safety reasons. You can enforce write
support with the ich_spi_force programmer option, but you will most likely
harm your hardware! If you force flashrom you will get no support if
something breaks. On a few mainboards it is possible to enable write
access by setting a jumper (see its documentation or the board itself).
0x90: 0xc0 (SSFS)
SSFS: SCIP=0, FDONE=0, FCERR=0, AEL=0
0x91: 0xfc7f70 (SSFC)
SSFC: SCGO=0, ACS=0, SPOP=0, COP=7, DBC=63, SME=0, SCF=4
0x94: 0x0006     (PREOP)
0x96: 0x043b     (OPTYPE)
0x98: 0x05000000 (OPMENU)
0x9C: 0x5a00019f (OPMENU+4)
0xA0: 0x00000000 (BBAR)
0xC4: 0x80802025 (LVSCC)
LVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20, VCL=1
0xC8: 0x80002025 (UVSCC)
UVSCC: BES=0x1, WG=1, WSR=0, WEWS=0, EO=0x20
0xD0: 0xfff120e5 (FPB)
Enabling hardware sequencing due to multiple flash chips detected.
PROBLEMS, continuing anyway
The following protocols are supported: FWH, Programmer-specific.
Probing for Programmer Opaque flash chip, 0 kB: Hardware sequencing reports 2 attached SPI flash chips with a combined density of 12288 kB.
The first partition ranges from 0x000000 to 0x0e4fff.
In that range are 229 erase blocks with 4096 B each.
The second partition ranges from 0x0e5000 to 0xbfffff.
In that range are 2843 erase blocks with 4096 B each.
Found Programmer flash chip "Opaque flash chip" (12288 kB, Programmer-specific) mapped at physical address 0x0000000000000000.
Probing for Atmel AT49LH002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49LH00B4, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Atmel AT49LH004, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AB, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Intel 82802AC, 1024 kB: probe_82802ab: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL002, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for PMC Pm49FL004, 512 kB: probe_jedec_common: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Sharp LHF00L04, 1024 kB: probe_82802ab: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF002A/B, 256 kB: probe_jedec_common: id1 0xff, id2 0xff, 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 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF004C, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008A, 1024 kB: probe_jedec_common: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF008C, 1024 kB: probe_82802ab: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for SST SST49LF016C, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040A, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW040B, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080A, 1024 kB: probe_82802ab: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FLW080B, 1024 kB: probe_82802ab: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW002, 256 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW016, 2048 kB: probe_82802ab: id1 0xff, id2 0xff, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW040, 512 kB: probe_82802ab: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for ST M50FW080, 1024 kB: probe_82802ab: id1 0x0c, id2 0x02, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FA, 512 kB: probe_jedec_common: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FB, 512 kB: probe_jedec_common: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W39V040FC, 512 kB: probe_jedec_common: id1 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Probing for Winbond W49V002FA, 256 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, 1024 kB: probe_jedec_common: id1 0x0c, id2 0x02, 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 0xf6, id2 0xb4, id1 parity violation, id1 is normal flash content, id2 is normal flash content
Found Programmer flash chip "Opaque flash chip" (12288 kB, Programmer-specific).
No operations were specified.
Restoring MMIO space at 0x7f522e4fa8a0
Restoring PCI config space for 00:1f:0 reg 0xdc