Hi, Can you check by looking in /proc/devices to see which major character device dsplink has claimed.
>From the error returned my guess is it isn't 230. Then adjust the 'mknod' to match. Regards Phil Q Phil Quiney, Senior Software Engineer Trinity Convergence Cambridge Business Park Cowley Road Cambridge CB4 0WZ, UK T: +44(0)1223-435536 F: +44(0)1223-435560 www.trinityconvergence.com -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of John Roberts Sent: 16 September 2008 18:03 To: '[email protected]' Subject: Dsplink driver problem...? I built the DSPLink driver and samples for Montavista 2.6.18 kernel. The driver loads and appears normal using 'lsmod'. As the document describes I then make a device node. $mknod /dev/dsplink c 230 0 The device directory appears to be OK. When running the Loop sample the driver Open fails: dsplink driver open: /dev/dsplink: No such device or address Any ideas where the problem may be?? _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
