Nicolas, Just curious which device you're trying to hook up to? If it's a DM6446 I have a proven scheme for attaching a DVB tuner directly (no glue logic) to the CCD interface.
Howard -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Nicholas Fearnley Sent: 24 June 2008 12:14 To: [email protected] Subject: EMIF Hi, I need to hook up a DVB (8 bit) tuner to the EMIF. Current thinking is to write a module to trigger DMA transfer using a GPIO interrupt on the 'Packet Ready' output of the tuner. Anyone have anything they can point me at that might be similar to save some time? Also I figured we'd need some bus switch on the CS pin to disconnect the device when it is not being addressed by the module. Am I correct? All advice gratefully received. Nick _______________________________________________ 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
