* SPI spi_spcom[STR] freeze
@ 2006-08-02 15:30 GSM909
0 siblings, 0 replies; only message in thread
From: GSM909 @ 2006-08-02 15:30 UTC (permalink / raw)
To: linuxppc-embedded
Hello
I have problem with SPI
When I want to start my SPI transfer by setting 0x80 to my spi_spcom register. 0x80 keeping in this register till I "READ" the SPMODE register. There is also no transfer or any clock on the pins.
Did anyone had an Idea what this can be ???
my system:
mpc8270
pm827 from mircosys
linux 2.6.14 with Xenomai 2.1.2
The kernel module with the spi run under the rtdm.
Thx for helping me.
Regards
Fred
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2006-08-02 15:30 SPI spi_spcom[STR] freeze GSM909
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