diff options
Diffstat (limited to 'flashrom.8')
-rw-r--r-- | flashrom.8 | 14 |
1 files changed, 13 insertions, 1 deletions
@@ -397,7 +397,19 @@ can be any of (in Hz). The default is the maximum frequency of 8 MHz. .TP .BR "rayer_spi " programmer -No parameters defined yet. More information about the hardware is available at +The default I/O base address used for the parallel port is 0x378 and you can use +the optional +.B iobase +parameter to specify an alternate base I/O address with the +.sp +.B " flashrom \-p rayer_spi:iobase=baseaddr" +.sp +syntax where +.B baseaddr +is base I/O port address of the parallel port, which must be a multiple of +four. Make sure to not forget the "0x" prefix for hexadecimal port addresses. +.sp +More information about the hardware is available at http://rayer.ic.cz/elektro/spipgm.htm .SH EXIT STATUS flashrom exits with 0 on success, 1 on most failures but with 2 if /dev/mem |