Respected Colleagues and Bruno Castelucci
I have made modifications for Phytec Vybrid Cosmic+ Board to the board-pcl052.c file in the way that Bruno Castelucci did in the board-pcm052.c file (Discussion SPI Driver on Linux Side).
Test from the shell like Bruno's with modeprobe spi_mvf_dspi returned:
# modprobe spi_mvf_dspi
DSPI: Coldfire master initialized
Does it mean that DSPI is correctly initialized? How can I trace it further? I see that Bruno got bunch of lines as a trace report.
So, can somebody attach a working example code for any SPI chip (EEPROM, FLASH, RTC, etc.) for Vybrid VF61 under Timesys Linux to make test on some real hardware chip.
This will help a lot for further development.
File with DSPI modifications for Phytec Cosmic+ Board is attached.
Thanks in advance.
With best regards,
Original Attachment has been moved to: board-pcl052.c.txt.zip