From: GSM909@gmx.de
To: linuxppc-embedded@ozlabs.org
Subject: SPI spi_spcom[STR] freeze
Date: Wed, 02 Aug 2006 17:30:10 +0200 [thread overview]
Message-ID: <20060802153010.138770@gmx.net> (raw)
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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reply other threads:[~2006-08-02 15:30 UTC|newest]
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