Nick: dword
E-mail: zhangchi866@gmail.com
Board: serprog
Contents: 
$ flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -V -o AT25F512A_probe.log
flashrom v0.9.6.1-r1666 on Linux 3.2.0-39-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom was built with libpci 3.1.8, GCC 4.6.3, little endian
Command line (5 args): flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -V -o AT25F512A_probe.log
Calibrating delay loop... OS timer resolution is 1 usecs, 1255M loops per second, 10 myus = 10 us, 100 myus = 99 us, 1000 myus = 1001 us, 10000 myus = 9958 us, 4 myus = 4 us, OK.
Initializing serprog programmer
Baud rate is 4000000.
serprog: connected - attempting to synchronize
.
serprog: Synchronized
serprog: Interface version ok.
serprog: Bus support: parallel=off, LPC=off, FWH=off, SPI=on
Warning: Automatic command availability check failed for cmd 0x08 - won't execute cmd
Warning: Automatic command availability check failed for cmd 0x11 - won't execute cmd
serprog: Requested to set SPI clock frequency to 18000000 Hz. It was actually set to 18000000 Hz
serprog: Programmer name is "serprog-STM32VCP"
serprog: Serial buffer size is 65535
serprog: Warning: Programmer does not support toggling its output drivers
The following protocols are supported: SPI.
Probing for AMIC A25L05PT, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L05PU, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L10PT, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L10PU, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L20PT, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L20PU, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L40PT, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L40PU, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L80P, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L16PT, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L16PU, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L512, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L020, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L080, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L016, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25L032, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for AMIC A25LQ032, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF021, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF041A, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF081, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF081A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF161, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF321, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF321A, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DF641(A), 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25DQ161, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25F512, 64 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Found Atmel flash chip "AT25F512" (64 kB, SPI) on serprog.
Chip status register is 0x00.
Chip status register: Write Protect Enable (WPEN) is not set
Chip status register: Bit 6 is not set
Chip status register: Bit 5 is not set
Chip status register: Bit 4 is not set
Chip status register: Block Protect 1 (BP1) is not set
Chip status register: Block Protect 0 (BP0) is not set
Chip status register: Write Enable Latch (WEL) is not set
Chip status register: Write In Progress (WIP/BUSY) is not set
Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Found Atmel flash chip "AT25F512A" (64 kB, SPI) on serprog.
Chip status register is 0x00.
Chip status register: Write Protect Enable (WPEN) is not set
Chip status register: Bit 6 is not set
Chip status register: Bit 5 is not set
Chip status register: Bit 4 is not set
Chip status register: Bit 3 is not set
Chip status register: Block Protect 0 (BP0) is not set
Chip status register: Write Enable Latch (WEL) is not set
Chip status register: Write In Progress (WIP/BUSY) is not set
Probing for Atmel AT25F512B, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25F1024(A), 128 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Probing for Atmel AT25F2048, 256 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Probing for Atmel AT25F4096, 512 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Probing for Atmel AT25FS010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT25FS040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT26DF041, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT26DF081A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT26DF161, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT26DF161A, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT26F004, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45CS1282, 16896 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB011D, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB021D, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB041D, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB081D, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB161D, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB321C, 4224 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB321D, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel AT45DB642D, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ESMT F25L008A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B05, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B05T, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B10T, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B20T, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B40T, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B80T, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B16T, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B32T, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25B64T, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F05, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25F64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25Q40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25Q80(A), 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25Q16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25Q32(A/B), 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25Q64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25Q128, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25QH16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon EN25QH32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q80(B), 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q32(B), 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q64(B), 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25Q128B, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for GigaDevice GD25LQ32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Intel 25F160S33B8, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Intel 25F160S33T8, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Intel 25F320S33B8, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Intel 25F320S33T8, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Intel 25F640S33B8, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Intel 25F640S33T8, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L512(E)/MX25V512(C), 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L1005(C)/MX25L1006E, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L2005(C), 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L4005(A/C), 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L8005/MX25V8005, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L1605, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L1605A/MX25L1606E, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L1605D/MX25L1608D, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L1635D, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L1635E, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L3205(A), 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L3205D/MX25L3208D, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L3206E, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L3235D, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L6405(D), 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L6406E/MX25L6436E, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L6445E, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25L12805(D), 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25U1635E, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25U3235E/F, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix MX25U6435E/F, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx M25PE10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx M25PE20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx M25PE40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx M25PE80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx M25PE16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx N25Q016, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx N25Q032..1E, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx N25Q032..3E, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx N25Q064..1E, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Numonyx N25Q064..3E, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC Pm25LV010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC Pm25LV016B, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC Pm25LV020, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC Pm25LV040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC Pm25LV080B, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC Pm25LV512, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Sanyo LF25FW203A, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Spansion S25FL004A, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Spansion S25FL008A, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Spansion S25FL016A, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Spansion S25FL032A/P, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Spansion S25FL064A/P, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25LF040A, 512 kB: probe_spi_res2: id1 0x0, id2 0x0
Probing for SST SST25LF080(A), 1024 kB: probe_spi_res2: id1 0x0, id2 0x0
Probing for SST SST25VF010, 128 kB: probe_spi_rems: id1 0x0, id2 0x0
Probing for SST SST25VF016B, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25VF032B, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25VF064C, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25VF040, 512 kB: probe_spi_rems: id1 0x0, id2 0x0
Probing for SST SST25VF040B, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25VF040B.REMS, 512 kB: probe_spi_rems: id1 0x0, id2 0x0
Probing for SST SST25VF080B, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25WF512, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25WF010, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25WF020, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST SST25WF040, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P05-A, 64 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P05, 64 kB: probe_spi_res1: id 0x0
Probing for ST M25P10-A, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P10, 128 kB: probe_spi_res1: id 0x0
Probing for ST M25P20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P20-old, 256 kB: probe_spi_res1: id 0x0
Probing for ST M25P40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P40-old, 512 kB: probe_spi_res1: id 0x0
Probing for ST M25P80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25P128, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25PX16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25PX32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST M25PX64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25Q80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25Q16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25Q32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25Q64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25Q128, 16384 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X10, 128 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X20, 256 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X40, 512 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X80, 1024 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X16, 2048 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X32, 4096 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond W25X64, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Unknown SFDP-capable chip, 0 kB: No SFDP signature found.
Probing for AMIC unknown AMIC SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Atmel unknown Atmel SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Eon unknown Eon SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Macronix unknown Macronix SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for PMC unknown PMC SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for SST unknown SST SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for ST unknown ST SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Sanyo unknown Sanyo SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Winbond unknown Winbond (ex Nexcom) SPI chip, 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Generic unknown SPI chip (RDID), 0 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x00
Probing for Generic unknown SPI chip (REMS), 0 kB: probe_spi_rems: id1 0x0, id2 0x0
Multiple flash chips were detected: "AT25F512", "AT25F512A"
Please specify which chip to use with the -c <chipname> option.


$ flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -Vw rand64kb.bin -c AT25F512A -o AT25F512A_write.log
flashrom v0.9.6.1-r1666 on Linux 3.2.0-39-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom was built with libpci 3.1.8, GCC 4.6.3, little endian
Command line (8 args): flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -Vw rand64kb.bin -c AT25F512A -o AT25F512A_write.log
Calibrating delay loop... OS timer resolution is 1 usecs, 1255M loops per second, 10 myus = 10 us, 100 myus = 108 us, 1000 myus = 1002 us, 10000 myus = 10041 us, 4 myus = 6 us, OK.
Initializing serprog programmer
Baud rate is 4000000.
serprog: connected - attempting to synchronize
.
serprog: Synchronized
serprog: Interface version ok.
serprog: Bus support: parallel=off, LPC=off, FWH=off, SPI=on
Warning: Automatic command availability check failed for cmd 0x08 - won't execute cmd
Warning: Automatic command availability check failed for cmd 0x11 - won't execute cmd
serprog: Requested to set SPI clock frequency to 18000000 Hz. It was actually set to 18000000 Hz
serprog: Programmer name is "serprog-STM32VCP"
serprog: Serial buffer size is 65535
serprog: Warning: Programmer does not support toggling its output drivers
The following protocols are supported: SPI.
Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Found Atmel flash chip "AT25F512A" (64 kB, SPI) on serprog.
Chip status register is 0x00.
Chip status register: Write Protect Enable (WPEN) is not set
Chip status register: Bit 6 is not set
Chip status register: Bit 5 is not set
Chip status register: Bit 4 is not set
Chip status register: Bit 3 is not set
Chip status register: Block Protect 0 (BP0) is not set
Chip status register: Write Enable Latch (WEL) is not set
Chip status register: Write In Progress (WIP/BUSY) is not set
===
This flash part has status UNTESTED for operations: PROBE READ ERASE WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom@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, -Vr,
-VE, -Vw), and mention which mainboard or programmer you tested.
Please mention your board in the subject line. Thanks for your help!
Reading old flash chip contents... done.
Erasing and writing flash chip... Trying erase function 0... 0x000000-0x007fff:W, 0x008000-0x00ffff:W
Erase/write done.
Verifying flash... VERIFIED.


$ flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -Vr /dev/null -c AT25F512A -o AT25F512A_read.log
flashrom v0.9.6.1-r1666 on Linux 3.2.0-39-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom was built with libpci 3.1.8, GCC 4.6.3, little endian
Command line (8 args): flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -Vr /dev/null -c AT25F512A -o AT25F512A_read.log
Calibrating delay loop... OS timer resolution is 1 usecs, 1258M loops per second, 10 myus = 10 us, 100 myus = 99 us, 1000 myus = 995 us, 10000 myus = 9970 us, 4 myus = 4 us, OK.
Initializing serprog programmer
Baud rate is 4000000.
serprog: connected - attempting to synchronize
.
serprog: Synchronized
serprog: Interface version ok.
serprog: Bus support: parallel=off, LPC=off, FWH=off, SPI=on
Warning: Automatic command availability check failed for cmd 0x08 - won't execute cmd
Warning: Automatic command availability check failed for cmd 0x11 - won't execute cmd
serprog: Requested to set SPI clock frequency to 18000000 Hz. It was actually set to 18000000 Hz
serprog: Programmer name is "serprog-STM32VCP"
serprog: Serial buffer size is 65535
serprog: Warning: Programmer does not support toggling its output drivers
The following protocols are supported: SPI.
Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Found Atmel flash chip "AT25F512A" (64 kB, SPI) on serprog.
Chip status register is 0x00.
Chip status register: Write Protect Enable (WPEN) is not set
Chip status register: Bit 6 is not set
Chip status register: Bit 5 is not set
Chip status register: Bit 4 is not set
Chip status register: Bit 3 is not set
Chip status register: Block Protect 0 (BP0) is not set
Chip status register: Write Enable Latch (WEL) is not set
Chip status register: Write In Progress (WIP/BUSY) is not set
===
This flash part has status UNTESTED for operations: PROBE READ ERASE WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom@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, -Vr,
-VE, -Vw), and mention which mainboard or programmer you tested.
Please mention your board in the subject line. Thanks for your help!
Reading flash... done.



$ flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -VE -c AT25F512A -o AT25F512A_erase.log
flashrom v0.9.6.1-r1666 on Linux 3.2.0-39-generic (x86_64)
flashrom is free software, get the source code at http://www.flashrom.org

flashrom was built with libpci 3.1.8, GCC 4.6.3, little endian
Command line (7 args): flashrom -p serprog:dev=/dev/ttyACM0:4000000,spispeed=18000000 -VE -c AT25F512A -o AT25F512A_erase.log
Calibrating delay loop... OS timer resolution is 1 usecs, 1255M loops per second, 10 myus = 10 us, 100 myus = 100 us, 1000 myus = 1003 us, 10000 myus = 9950 us, 4 myus = 4 us, OK.
Initializing serprog programmer
Baud rate is 4000000.
serprog: connected - attempting to synchronize
.
serprog: Synchronized
serprog: Interface version ok.
serprog: Bus support: parallel=off, LPC=off, FWH=off, SPI=on
Warning: Automatic command availability check failed for cmd 0x08 - won't execute cmd
Warning: Automatic command availability check failed for cmd 0x11 - won't execute cmd
serprog: Requested to set SPI clock frequency to 18000000 Hz. It was actually set to 18000000 Hz
serprog: Programmer name is "serprog-STM32VCP"
serprog: Serial buffer size is 65535
serprog: Warning: Programmer does not support toggling its output drivers
The following protocols are supported: SPI.
Probing for Atmel AT25F512A, 64 kB: probe_spi_at25f: id1 0x1f, id2 0x65
Found Atmel flash chip "AT25F512A" (64 kB, SPI) on serprog.
Chip status register is 0x00.
Chip status register: Write Protect Enable (WPEN) is not set
Chip status register: Bit 6 is not set
Chip status register: Bit 5 is not set
Chip status register: Bit 4 is not set
Chip status register: Bit 3 is not set
Chip status register: Block Protect 0 (BP0) is not set
Chip status register: Write Enable Latch (WEL) is not set
Chip status register: Write In Progress (WIP/BUSY) is not set
===
This flash part has status UNTESTED for operations: PROBE READ ERASE WRITE
The test status of this chip may have been updated in the latest development
version of flashrom. If you are running the latest development version,
please email a report to flashrom@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, -Vr,
-VE, -Vw), and mention which mainboard or programmer you tested.
Please mention your board in the subject line. Thanks for your help!
Erasing and writing flash chip... Trying erase function 0... 0x000000-0x007fff:E, 0x008000-0x00ffff:E
Erase/write done.