>>>>> "Michal" == Michal Simek <[EMAIL PROTECTED]> writes:
Hi, Michal> You should try to swap mailbox and addr address. Michal> /* HPI registers */ Michal> #define HPI_DATA 0 Michal> #define HPI_MAILBOX 2 Michal> #define HPI_ADDR 1 Michal> #define HPI_STATUS 3 Why? Have you swapped your A0 / A1? Michal> Peter: Michal> What does it mean when I am getting TIMEOUT when kernel is Michal> trying to assign address to device? Michal> Here is the correspond log part. usb_control_msg 5 means Michal> address assigning. And there is timeout description. Star Michal> means interrupt occur. Michal> *usb_control_msg 5, -115 Michal> hub_set_address 4 ffffff8d Michal> hub_set_address 8 ffffff8d Michal> +-------------retval ffffff8d ---------------+ Michal> OK*... 0x14 ......*---c67x00_td_to_error--- Michal> *timeout Michal> --------------------------------------1----------- Michal> *<6>c67x00 c67x00.0: ### TIMEOUT at 0x0500 I'm not quite following here - Is that the wait_for_completion_timeout() in c67x00-sched.c? USB questions are probably better asked on the [EMAIL PROTECTED] list. Michal> Don't you have your testing version for any kernel before Michal> 2.6.23? There were some change in usb subsystem. There's some older patches at http://peter.korsgaard.com/patches/linux, but why are you using such an ancient kernel? -- Bye, Peter Korsgaard _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded
