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W836xx: HP T610 thin client internal: flashrom -V
by Russell Smith 01 Sep '17

01 Sep '17

1 0

Re: [flashrom] error during install to new Raspbian Distro
by Nico Huber 25 Aug '17

25 Aug '17

Hi Billy, On 24.08.2017 09:03, Billy Isom wrote: > hello friend > > I have been using flashrom for a little while now with great results, but i > upgraded to the latest Raspbian Distro. > upon attempting to reinstall Flashrom on my Raspberry PI 3 I receive an > error. > > I was hoping you could shed some light on the cause and hopefully a > solution to this. > > thank you for your help. > > [...] > internal.c:148:32: error: 'par_master_internal' defined but not used > [-Werror=unused-const-variable=] > static const struct par_master par_master_internal = { > ^~~~~~~~~~~~~~~~~~~ > cc1: all warnings being treated as errors this is likely due to a change in the default warning options of your compiler. As flashrom also defaults to not allow any warnings, the build fails. You can deactivate this rule with WARNERROR=no added to your make command, e.g. `sudo make WARNERROR=no`. Hope that helps, Nico

2 1

Re: [flashrom] linux_spi:speed does not work?
by Stefan Tauner 24 Aug '17

24 Aug '17

On Thu, 24 Aug 2017 06:44:13 +0000 "Hänel-Baas, Alexander" <alexander.haenel-baas(a)sieb-meyer.de> wrote: > You are right: 50Mhz is a high spi speed. In the data sheet from Spansion chip is > described: "Normal READ 40Mhz, Fast READ 104MHz. And they don't mention the legal RDID frequency at all... but I'd assume 40MHz as well. > > But the important question is: > Why does the linux spidev use the wrong spi speed and was called repeatedly? > In my test prog when we called ioctl(*spi_cs_fd, SPI_IOC_WR_MAX_SPEED_HZ, &spi_speed) > the linux driver was called repeatedly too. Yeah, I first thought it might be flashrom's shutdown/restore on exit but that can't be the case... so again I expect the kernel driver doing something wrong. > So i will ask my question in the linux_spi mailing list. > Please report back when you find something out, thanks. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

1 0

error during install to new Raspbian Distro
by Billy Isom 24 Aug '17

24 Aug '17

hello friend I have been using flashrom for a little while now with great results, but i upgraded to the latest Raspbian Distro. upon attempting to reinstall Flashrom on my Raspberry PI 3 I receive an error. I was hoping you could shed some light on the cause and hopefully a solution to this. thank you for your help. sudo make Replacing all version templates with 0.9.9-47-gaa91d5c. Checking for a C compiler... found. Target arch is arm Target OS is Linux Checking for libpci headers... found. Checking version of pci_get_dev... new version (including PCI domain parameter). Checking if libpci is present and sufficient... yes. Checking for libusb-0.1/libusb-compat headers... found. Checking if libusb-0.1 is usable... yes. Checking for libusb-1.0 headers... found. Checking if libusb-1.0 is usable... yes. Checking for FTDI support... found. Checking for FT232H support in libftdi... found. Checking if Linux SPI headers are present... yes. Checking for utsname support... found. Checking for clock_gettime support... found. cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o cli_classic.o -c cli_classic.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o cli_output.o -c cli_output.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o cli_common.o -c cli_common.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o print.o -c print.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o jedec.o -c jedec.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o stm50.o -c stm50.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o w39.o -c w39.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o w29ee011.o -c w29ee011.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o sst28sf040.o -c sst28sf040.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o 82802ab.o -c 82802ab.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o sst49lfxxxc.o -c sst49lfxxxc.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o sst_fwhub.o -c sst_fwhub.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o flashchips.o -c flashchips.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o spi.o -c spi.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o spi25.o -c spi25.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o spi25_statusreg.o -c spi25_statusreg.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o opaque.o -c opaque.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o sfdp.o -c sfdp.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o en29lv640b.o -c en29lv640b.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o at45db.o -c at45db.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o processor_enable.o -c processor_enable.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o chipset_enable.o -c chipset_enable.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o board_enable.o -c board_enable.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o cbtable.o -c cbtable.c cc -MMD -Os -Wall -Wshadow -Werror -I/usr/include/libusb-1.0 -D'CONFIG_DEFAULT_PROGRAMMER=PROGRAMMER_INVALID' -D'CONFIG_DEFAULT_PROGRAMMER_ARGS="''"' -D'CONFIG_INTERNAL=1' -D'CONFIG_SERPROG=1' -D'CONFIG_PONY_SPI=1' -D'CONFIG_BITBANG_SPI=1' -D'CONFIG_GFXNVIDIA=1' -D'CONFIG_SATASII=1' -D'CONFIG_ATAVIA=1' -D'CONFIG_IT8212=1' -D'CONFIG_FT2232_SPI=1' -D'CONFIG_USBBLASTER_SPI=1' -D'CONFIG_PICKIT2_SPI=1' -D'HAVE_FT232H=1' -D'CONFIG_DUMMY=1' -D'CONFIG_DRKAISER=1' -D'CONFIG_NICINTEL=1' -D'CONFIG_NICINTEL_SPI=1' -D'CONFIG_NICINTEL_EEPROM=1' -D'CONFIG_OGP_SPI=1' -D'CONFIG_BUSPIRATE_SPI=1' -D'CONFIG_DEDIPROG=1' -D'CONFIG_LINUX_SPI=1' -D'CONFIG_CH341A_SPI=1' -D'NEED_PCI=1' -D'NEED_RAW_ACCESS=1' -D'NEED_LIBUSB0=1' -D'NEED_LIBUSB1=1' -D'HAVE_UTSNAME=1' -D'HAVE_CLOCK_GETTIME=1' -D'FLASHROM_VERSION="0.9.9-47-gaa91d5c"' -o internal.o -c internal.c internal.c:148:32: error: 'par_master_internal' defined but not used [-Werror=unused-const-variable=] static const struct par_master par_master_internal = { ^~~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors Makefile:1043: recipe for target 'internal.o' failed make: *** [internal.o] Error 1

1 0

Re: [flashrom] linux_spi:speed does not work?
by Stefan Tauner 24 Aug '17

24 Aug '17

On Tue, 22 Aug 2017 13:10:07 +0000 "Hänel-Baas, Alexander" <alexander.haenel-baas(a)sieb-meyer.de> wrote: > Hi, > > we use flashrom 0.99 to program the Spansion flash chip "S25FL064A/P" with the spi interface from the QoriQ LS1021a. > The linux version is: 4.4.26. > > In the dts the spi speed is set to 16MHz, flashrom is lucky and programs the flash chip fine. > To increase the programming time, we set the spi speed up to 50MHz in the dts, but now flashrom can't find the spansion chip. > > My dts: > &dspi0 { > bus-num = <0>; > status = "okay"; > > spidev0: spidev@0 { > compatible = "rohm,dh2228fv"; > reg = <0>; > spi-max-frequency = <50000000>; //16MHz works > }; > > In this case I pass the spi speed with the parameter: linux_spi:spispeed=16000 but this parameter doesn't help. > > My flashrom call: > flashrom -p linux_spi:spispeed=16000,dev=/dev/spidev0.0 -n -w /opt/SIEBMEYER/fpga/readout_SPI_FEED_F00D.bin -c S25FL064A/P > > The flashrom output: > flashrom v0.9.9-r1955 on Linux 4.4.26-TQMLS102xA-BSP-0100-Alex (armv7l) > flashrom is free software, get the source code at https://flashrom.org > > flashrom was built with libpci 3.2.1, GCC 5.4.0, little endian > Command line (8 args): flashrom -p linux_spi:spispeed=16000,dev=/dev/spidev0.0 -n -w /opt/SIEBMEYER/fpga/readout_SPI_FEED_F00D.bin -c S25FL064A/P -V > Calibrating delay loop... OS timer resolution is 2 usecs, 467M loops per second, 10 myus = 10 us, 100 myus = 94 us, 1000 myus = 949 us, 10000 myus = 9433 us, 8 myus = 8 us, OK. > Initializing linux_spi programmer > Using device /dev/spidev0.0 > Using 16000 kHz clock > The following protocols are supported: SPI. > Probing for Spansion S25FL064A/P, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x10b > No EEPROM/flash device found. > > And here the important kernel message: (spi support is compile with debug) > [ 87.194660] spidev spi0.0: setup mode 0, 8 bits/w, 16000000 Hz max --> 0 <-- this is my speed given by linux_spi:spispeed > [ 87.194706] spidev spi0.0: setup mode 0, 8 bits/w, 50000000 Hz max --> 0 <-- this is the default speed given by dts > [ 87.194841] spidev spi0.0: setup mode 0, 8 bits/w, 50000000 Hz max --> 0 > > What can I do, to set the spi speed from userland correctly? > Can one flashrom call produce different spi_setup() outputs? > > I hope we can clarify this. Hi Alexander, we are using the standard Linux SPI interface and set the SPI clock via the SPI_IOC_WR_MAX_SPEED_HZ ioctl (cf. linux_spi.c). The last time I checked there was no possibility to read back the currently set frequency, so the only thing we can do within flashrom is check if the ioctl succeeded and it apparently does. My experience with these drivers is limited, but my best guess is that there is a bug in the implementation of the LS1021a-specific SPI driver. And that it actually uses 50 MHz which is too much for the connection (and chip) in question. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

2 1

linux_spi:speed does not work?
by Hänel-Baas, Alexander 22 Aug '17

22 Aug '17

Hi, we use flashrom 0.99 to program the Spansion flash chip "S25FL064A/P" with the spi interface from the QoriQ LS1021a. The linux version is: 4.4.26. In the dts the spi speed is set to 16MHz, flashrom is lucky and programs the flash chip fine. To increase the programming time, we set the spi speed up to 50MHz in the dts, but now flashrom can't find the spansion chip. My dts: &dspi0 { bus-num = <0>; status = "okay"; spidev0: spidev@0 { compatible = "rohm,dh2228fv"; reg = <0>; spi-max-frequency = <50000000>; //16MHz works }; In this case I pass the spi speed with the parameter: linux_spi:spispeed=16000 but this parameter doesn't help. My flashrom call: flashrom -p linux_spi:spispeed=16000,dev=/dev/spidev0.0 -n -w /opt/SIEBMEYER/fpga/readout_SPI_FEED_F00D.bin -c S25FL064A/P The flashrom output: flashrom v0.9.9-r1955 on Linux 4.4.26-TQMLS102xA-BSP-0100-Alex (armv7l) flashrom is free software, get the source code at https://flashrom.org flashrom was built with libpci 3.2.1, GCC 5.4.0, little endian Command line (8 args): flashrom -p linux_spi:spispeed=16000,dev=/dev/spidev0.0 -n -w /opt/SIEBMEYER/fpga/readout_SPI_FEED_F00D.bin -c S25FL064A/P -V Calibrating delay loop... OS timer resolution is 2 usecs, 467M loops per second, 10 myus = 10 us, 100 myus = 94 us, 1000 myus = 949 us, 10000 myus = 9433 us, 8 myus = 8 us, OK. Initializing linux_spi programmer Using device /dev/spidev0.0 Using 16000 kHz clock The following protocols are supported: SPI. Probing for Spansion S25FL064A/P, 8192 kB: RDID byte 0 parity violation. probe_spi_rdid_generic: id1 0x00, id2 0x10b No EEPROM/flash device found. And here the important kernel message: (spi support is compile with debug) [ 87.194660] spidev spi0.0: setup mode 0, 8 bits/w, 16000000 Hz max --> 0 <-- this is my speed given by linux_spi:spispeed [ 87.194706] spidev spi0.0: setup mode 0, 8 bits/w, 50000000 Hz max --> 0 <-- this is the default speed given by dts [ 87.194841] spidev spi0.0: setup mode 0, 8 bits/w, 50000000 Hz max --> 0 What can I do, to set the spi speed from userland correctly? Can one flashrom call produce different spi_setup() outputs? I hope we can clarify this. Thanks, Alexander

1 0

FOSDEM 2018, Feb. 3+4
by Carl-Daniel Hailfinger 21 Aug '17

21 Aug '17

Hello everyone, who's up for organizing a booth and maybe a devroom at FOSDEM 2018? https://fosdem.org/2018/news/2017-08-21-dates-fosdem-2018/ Regards, Carl-Daniel

1 0

Erase failed on macbook pro late 2013
by jonas her 20 Aug '17

20 Aug '17

hello soo i have a N25Q064 chip and when i try to erase it says failed, do you know what the problem is? error log: https://pastebin.com/L7fHCEPF <https://pastebin.com/L7fHCEPF>

1 0

Re: [flashrom] Using libflashrom from fwupd
by Stefan Tauner 18 Aug '17

18 Aug '17

On Thu, 17 Aug 2017 10:23:54 +0100 Richard Hughes <hughsient(a)gmail.com> wrote: > On 17 August 2017 at 10:18, Stefan Tauner <stefan.tauner(a)gmx.at> wrote: > > However, this is inevitable sometimes as explained before... so maybe > > we need some additional message passing indicating the different > > reasons for a "change of plans" so that the UI can react? (which is > > exactly the type of complication I wanted to avoid ;) > > I think a status enum of something like RESET would be enough to show > something hand-wavey in the UI, e.g. "Sorry for the delay, trying > harder..." Am I the only one seeing a contradiction to what you wrote half an hour ago (below)? Did I miss something? On Thu, 17 Aug 2017 09:58:25 +0100 Richard Hughes <hughsient(a)gmail.com> wrote: > If the percentage does go backwards then we need to give the user a > really good reason of why, otherwise users *will* file issues and bugs > about it. -- Kind regards/Mit freundlichen Grüßen, Stefan Tauner

4 5

Contexts in the libflashrom interface (was: Using libflashrom from fwupd)
by Nico Huber 18 Aug '17

18 Aug '17

Yet another thread (YAT?). > > flashrom_set_progress_callbacks(flashrom_progress_cb *cb_progress, > flashrom_progress_event_cb *cb_event, void *user_data); < We might need > to add a flashrom context here? No idea how the current staging > implementation works but eventually we want to fix the hidden internal > state... Yes, there should be a context. I've already started to add an imaginary flashrom_programmer context but forgot the even lower functions like flashrom_init(), flashrom_set_log_callback()... So add a third one? `struct flashrom_context`? It wouldn't matter how we handle them internally, e.g. they could all point to the same object or even be NULL pointers for the start. Just having one for the global stuff like logging, one for the programmer and one for the chip seems reasonable and should give us all the flexibility we need for the future. Nico

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