[flashrom] Flashing MX 25L12873F on MSI board via Raspberry Pi SPI

[Fabian Köster]

missed the logfile, here it comes.
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flashrom v0.9.9-116-gd622695 on Linux 4.9.59+ (armv6l)
flashrom was built with libpci 3.5.2, GCC 6.3.0 20170516, little endian
Command line (9 args): ./flashrom -p linux_spi:dev=/dev/spidev0.0,spispeed=1000 -c MX25L12835F/MX25L12845E/MX25L12865E/MX25L12873F -w /home/pi/E7816IMS.2A0 -VVV -o logfile.txt
Using clock_gettime for delay loops (clk_id: 1, resolution: 1ns).
Initializing linux_spi programmer
Using device /dev/spidev0.0
Using 1000 kHz clock
linux_spi_init: Using value from /sys/module/spidev/parameters/bufsiz as max buffer size.
linux_spi_init: max_kernel_buf_size: 4096
The following protocols are supported: SPI.
Probing for Macronix MX25L12835F/MX25L12845E/MX25L12865E/MX25L12873F, 16384 kB: programmer_map_flash_region: mapping MX25L12835F/MX25L12845E/MX25L12865E/MX25L12873F from 0xff000000 to 0x00000000
RDID returned 0xc2 0x20 0x18. probe_spi_rdid_generic: id1 0xc2, id2 0x2018
Found Macronix flash chip "MX25L12835F/MX25L12845E/MX25L12865E/MX25L12873F" (16384 kB, SPI) on linux_spi.
Chip status register is 0x40.
Chip status register: Status Register Write Disable (SRWD, SRP, ...) is not set
Chip status register: Bit 6 is set
Chip status register: Block Protect 3 (BP3) is not set
Chip status register: Block Protect 2 (BP2) 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
programmer_unmap_flash_region: unmapped 0x00000000
This chip may contain one-time programmable memory. flashrom cannot read
and may never be able to write it, hence it may not be able to completely
clone the contents of this chip (see man page for details).
programmer_map_flash_region: mapping MX25L12835F/MX25L12845E/MX25L12865E/MX25L12873F from 0xff000000 to 0x00000000
Block protection is disabled.
Reading old flash chip contents... done.
Erasing and writing flash chip... Trying erase function 0... 0x000000-0x000fff:EW, 0x001000-0x001fff:EFAILED at 0x00001000! Expected=0xff, Found=0x00, failed byte count from 0x00001000-0x00001fff: 0x31e
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 1... 0x000000-0x007fff:EFAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x00007fff: 0x653
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 2... 0x000000-0x00ffff:EFAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x0000ffff: 0x834d
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 3... 0x000000-0xffffff:EFAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x00ffffff: 0x911d5d
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 4... 0x000000-0xffffff:EFAILED at 0x00000000! Expected=0xff, Found=0x00, failed byte count from 0x00000000-0x00ffffff: 0x915d88
ERASE FAILED!
Reading current flash chip contents... done. Looking for another erase function.
Trying erase function 5... not defined. Looking for another erase function.
Trying erase function 6... not defined. Looking for another erase function.
Trying erase function 7... not defined. No usable erase functions left.
FAILED!
Uh oh. Erase/write failed. Checking if anything has changed.
Reading current flash chip contents... done.
Apparently at least some data has changed.
Your flash chip is in an unknown state.
Please report this on IRC at chat.freenode.net (channel #flashrom) or
mail flashrom at flashrom.org, thanks!
programmer_unmap_flash_region: unmapped 0x00000000
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