Le 26 avril 2010 08:02:55 UTC+2, Gadiyar, Anand <gadiyar@xxxxxx> a écrit : > Gregory CLEMENT wrote: >> This controller supports multiple interface modes. Only 2 of them >> (3-pin DAT/SE0 and 4-pin DP/DM PHY modes) have been tested with this >> driver. (However the only change for the other modes is one register >> setting for selecting the mode, and the padconf setting for the omap >> pads, so I expect it to work correctly). >> (Someone did offer to test the 6-pin mode. Still awaiting results...) >> > >> I am the one who offer to test 6-pin mode. Unfortunally, I still have some problem. >> The current version of our kernel is 2.6.33 so first I try to >> back port your patch for our version, and so kernel crashes >> during access to USB controller. >> Then I try to port our kernel to the last version of Linux, >> but now I can't see any traces on serial port after >> "Uncompressing Linux... done, booting the kernel..". >> I am still stuck to these problems which are not really >> related to your patches. >> > > Could you enable CONFIG_EARLY_PRINTK and add "earlyprintk" to your > bootargs? This might throw up some messages on the console that > can show where the problem is. I already enable CONFIG_EARLY_PRINTK but I didn't add "earlyprintk",I though setting the config was enough, I will try this! > > Which debug console are you using? Is it an OMAP UART or something > external like in some newer boards? I use the same UART that beagle board: UART3 Thanks for your help > > - Anand > -- Gregory CLEMENT Responsable Technique Linux embarqué - Europe Embedded Linux Development Lead - EMEA Adeneo Embedded - Adetel Group 2, chemin du Ruisseau 69134 ECULLY - FRANCE Tél. : +33 (0)4 72 18 08 40 - Fax : +33 (0)4 72 18 08 41 -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
