[flashrom] [PATCH] Fix Winbond W25X{10, 20, 40, 80} incorrect erase blocks

[David Hendricks]

On Sun, Jan 31, 2010 at 6:31 PM, Sean Nelson <audiohacked at gmail.com> wrote:

> Fix erase blocks for Winbond W25X* SPI chips. The Winbond W25X10 and
> related chips only have 4k and 64k blocks and only accept erase commands:
> 20h, d8h, and c7h.
>
> Signed-off-by: Sean Nelson <audiohacked at gmail.com>
>

Tested on a W25x16 flash chip using an NM10 southbridge. Verbose flashrom -E
log attached. Following an erase with a read, the image produced turns up
all 0xFF bytes. The warnings reported seem benign, and probably have more to
do with the NM10 than the flash chip...

Acked by: David Hendricks <dhendrix at google.com>

-- 
David Hendricks (dhendrix)
Systems Software Engineer, Google Inc.
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flashrom v0.9.1-r893
No coreboot table found.
DMI string 0: "INSYDE"
DMI string 1: "PineTrail"
DMI string 2: "PineTrail 03.59.49.2054.0001"
DMI string 3: "Intel Corp."
DMI string 4: "Base Board Product Name"
DMI string 5: "Base Board Version"
Found chipset "Intel NM10", 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: disabled, BIOS Write Enable: enabled, BIOS_CNTL is 0x9

Root Complex Register Block address = 0xfed1c000
GCS = 0x80460: BIOS Interface Lock-Down: disabled, BOOT BIOS Straps: 0x1 (SPI)
Top Swap : not enabled
SPIBAR = 0xfed1c000 + 0x3020
0x00: 0x0004     (SPIS)
0x02: 0x7f10     (SPIC)
0x04: 0x001fffc0 (SPIA)
0x08: 0xffffffff (SPID0)
0x0c: 0xffffffff (SPID0+4)
0x10: 0xffffffff (SPID1)
0x14: 0xffffffff (SPID1+4)
0x18: 0xffffffff (SPID2)
0x1c: 0xffffffff (SPID2+4)
0x20: 0xffffffff (SPID3)
0x24: 0xffffffff (SPID3+4)
0x28: 0xffffffff (SPID4)
0x2c: 0xffffffff (SPID4+4)
0x30: 0xffffffff (SPID5)
0x34: 0xffffffff (SPID5+4)
0x38: 0xffffffff (SPID6)
0x3c: 0xffffffff (SPID6+4)
0x40: 0xffffffff (SPID7)
0x44: 0xffffffff (SPID7+4)
0x50: 0x00000000 (BBAR)
0x54: 0x0006     (PREOP)
0x56: 0x463b     (OPTYPE)
0x58: 0x05d80302 (OPMENU)
0x5c: 0xc79f0190 (OPMENU+4)
0x60: 0x00000000 (PBR0)
0x64: 0x00000000 (PBR1)
0x68: 0x00000000 (PBR2)
0x6c: 0x00000000 (PBR3)

Programming OPCODES... 
program_opcodes: preop=0006 optype=463b opmenu=05d80302c79f0190
done
SPI Read Configuration: prefetching enabled, caching enabled, OK.
This chipset supports the following protocols: SPI.
Calibrating delay loop... 498M loops per second, 100 myus = 200 us. OK.
Probing for AMD Am29F010A/B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29F002(N)BB, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29F002(N)BT, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29F016D, 2048 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29F040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29F080B, 1024 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29LV040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMD Am29LV081B, 1024 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ASD AE49F2008, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT25DF021, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25DF041A, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25DF081, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25DF161, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25DF321, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25DF321A, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25DF641, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25F512B, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25FS010, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT25FS040, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT26DF041, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT26DF081A, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT26DF161, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT26DF161A, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT26F004, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT29C512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT29C010A, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT29C020, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT29C040A, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT45CS1282, 16896 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB011D, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB021D, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB041D, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB081D, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB161D, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB321C, 4224 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB321D, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT45DB642D, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Atmel AT49BV512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT49F002(N), 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Atmel AT49F002(N)T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMIC A25L40PT, 512 KB: RDID returned 0xef 0x30 0x15 0x00. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for AMIC A25L40PU, 512 KB: RDID returned 0xef 0x30 0x15 0x00. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for AMIC A29002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMIC A29002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMIC A29040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for AMIC A49LF040A, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for EMST F49B002UA, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Eon EN25B05, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B05T, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B10, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B10T, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B20, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B20T, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B40, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B40T, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B80, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B80T, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B16, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B16T, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B32, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B32T, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B64, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25B64T, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25D16, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F05, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F10, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F20, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F40, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F80, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F16, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Eon EN25F32, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for EON EN29F002(A)(N)B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for EON EN29F002(A)(N)T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F004BC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F004TC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F400BC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Fujitsu MBM29F400TC, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Intel 28F001BX-B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Intel 28F001BX-T, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Intel 82802AB, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Intel 82802AC, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Macronix MX25L512, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L1005, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L2005, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L4005, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L8005, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L1605, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L1635D, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L3205, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L3235D, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L6405, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX25L12805, 16384 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Macronix MX29F001B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Macronix MX29F001T, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Macronix MX29F002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Macronix MX29F002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Macronix MX29LV040, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Numonyx M25PE10, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Numonyx M25PE20, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Numonyx M25PE40, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Numonyx M25PE80, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Numonyx M25PE16, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm25LV010, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm25LV016B, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm25LV020, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm25LV040, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm25LV080B, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm25LV512, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for PMC Pm29F002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for PMC Pm29F002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for PMC Pm39LV010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for PMC Pm49FL002, 256 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible.
Probing for PMC Pm49FL004, 512 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible.
Probing for Sanyo LF25FW203A, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Sharp LHF00L04, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Spansion S25FL008A, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Spansion S25FL016A, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for SST SST25VF016B, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for SST SST25VF032B, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for SST SST25VF040.REMS, 512 KB: REMS returned ef 14. probe_spi_rems: id1 0xef, id2 0x14
Probing for SST SST25VF040B, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for SST SST25VF040B.REMS, 512 KB: REMS returned ef 14. probe_spi_rems: id1 0xef, id2 0x14
Probing for SST SST25VF080B, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for SST SST28SF040A, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST29EE010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST29LE010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST29EE020A, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST29LE020, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39SF512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39SF010A, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39SF020A, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39SF040, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39VF512, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39VF010, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39VF020, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39VF040, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST39VF080, 1024 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SST SST49LF002A/B, 256 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF003A/B, 384 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF004A/B, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF004C, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF008A, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF008C, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF016C, 2048 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for SST SST49LF020, 256 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for SST SST49LF020A, 256 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for SST SST49LF040, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for SST SST49LF040B, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for SST SST49LF080A, 1024 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for SST SST49LF160C, 2048 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for ST M25P05-A, 64 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P05.RES, 64 KB: RDID returned 0xef 0x30 0x15. Probing for ST M25P10-A, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P10.RES, 128 KB: RDID returned 0xef 0x30 0x15. Probing for ST M25P20, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P40, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P40-old, 512 KB: RDID returned 0xef 0x30 0x15. Probing for ST M25P80, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P16, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P32, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P64, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M25P128, 16384 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for ST M29F002B, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M29F002T/NT, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M29F040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M29F400BT, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M29W010B, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M29W040B, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M29W512B, 64 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for ST M50FLW040A, 512 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible.
Probing for ST M50FLW040B, 512 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible.
Probing for ST M50FLW080A, 1024 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible.
Probing for ST M50FLW080B, 1024 KB: skipped. Host bus type SPI and chip bus type LPC,FWH are incompatible.
Probing for ST M50FW002, 256 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for ST M50FW016, 2048 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for ST M50FW040, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for ST M50FW080, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for ST M50LPW116, 2048 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for SyncMOS S29C31004T, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SyncMOS S29C51001T, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SyncMOS S29C51002T, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for SyncMOS S29C51004T, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for TI TMS29F002RB, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for TI TMS29F002RT, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Winbond W25x10, 128 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Winbond W25x20, 256 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Winbond W25x40, 512 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Winbond W25x80, 1024 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Winbond W25x16, 2048 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Chip status register is 00
Found chip "Winbond W25x16" (2048 KB, SPI) at physical address 0xffe00000.
Probing for Winbond W25x32, 4096 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Winbond W25x64, 8192 KB: RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Probing for Winbond W29C011, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Winbond W29C020C, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Winbond W29C040P, 512 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Winbond W29EE011, 128 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Winbond W39V040A, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for Winbond W39V040B, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for Winbond W39V040C, 512 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for Winbond W39V040FA, 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Winbond W39V080A, 1024 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for Winbond W49F002U, 256 KB: skipped. Host bus type SPI and chip bus type Parallel are incompatible.
Probing for Winbond W49V002A, 256 KB: skipped. Host bus type SPI and chip bus type LPC are incompatible.
Probing for Winbond W49V002FA, 256 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Winbond W39V080FA, 1024 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Winbond W39V080FA (dual mode), 512 KB: skipped. Host bus type SPI and chip bus type FWH are incompatible.
Probing for Atmel unknown Atmel SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for EON unknown EON SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for Macronix unknown Macronix SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for PMC unknown PMC SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for SST unknown SST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for ST unknown ST SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for Sanyo unknown Sanyo SPI chip, 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for Generic unknown SPI chip (RDID), 0 KB: Not mapping flash chip, zero size at 0x00000000.
RDID returned 0xef 0x30 0x15. probe_spi_rdid_generic: id1 0xef, id2 0x3015
Not unmapping zero size at (nil)
Probing for Generic unknown SPI chip (REMS), 0 KB: Not mapping flash chip, zero size at 0x00000000.
REMS returned ef 14. probe_spi_rems: id1 0xef, id2 0x14
Not unmapping zero size at (nil)
===
This flash part has status UNTESTED for operations: ERASE WRITE
Please email a report to flashrom at flashrom.org if any of the above operations
work correctly for you with this flash part. Please include the flashrom
output with the additional -V option for all operations you tested (-V, -rV,
-wV, -EV), and mention which mainboard or programmer you tested. Thanks for your help!
===
Erasing flash chip... Looking at blockwise erase function 0... trying... 0x000000-0x000fff, Invalid OPCODE 0x06
spi_block_erase_20 failed during command execution at address 0x0

Looking at blockwise erase function 1... trying... 0x000000-0x007fff, Invalid OPCODE 0x06
spi_block_erase_52 failed during command execution at address 0x0

Looking at blockwise erase function 2... trying... 0x000000-0x00ffff, 0x010000-0x01ffff, 0x020000-0x02ffff, 0x030000-0x03ffff, 0x040000-0x04ffff, 0x050000-0x05ffff, 0x060000-0x06ffff, 0x070000-0x07ffff, 0x080000-0x08ffff, 0x090000-0x09ffff, 0x0a0000-0x0affff, 0x0b0000-0x0bffff, 0x0c0000-0x0cffff, 0x0d0000-0x0dffff, 0x0e0000-0x0effff, 0x0f0000-0x0fffff, 0x100000-0x10ffff, 0x110000-0x11ffff, 0x120000-0x12ffff, 0x130000-0x13ffff, 0x140000-0x14ffff, 0x150000-0x15ffff, 0x160000-0x16ffff, 0x170000-0x17ffff, 0x180000-0x18ffff, 0x190000-0x19ffff, 0x1a0000-0x1affff, 0x1b0000-0x1bffff, 0x1c0000-0x1cffff, 0x1d0000-0x1dffff, 0x1e0000-0x1effff, 0x1f0000-0x1fffff, 
SUCCESS.