Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-07-02 Thread David Brownell
nazim khan wrote: Hello Dave, Finally I could get EHCI driver (2.4.25) working on my MIPS-II (little endian) platform. The problem turned out to be wrong mapping of irqs in pci_fixup which was preventing the interrupt to be serviced. Always trouble. When I found that ehci_work was not getting cal

Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-07-02 Thread nazim khan
onfig. thanks for all your help. warm regards, Nazim Khan From: David Brownell <[EMAIL PROTECTED]> To: nazim khan <[EMAIL PROTECTED]> CC: [EMAIL PROTECTED] Subject: Re: [linux-usb-devel] Problem with EHCI Controller on MIPS. Date: Wed, 23 Jun 2004 15:16:46 -0700 nazim khan wrote: Hello

Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-07-02 Thread nazim khan
onfig. thanks for all your help. warm regards, Nazim Khan From: David Brownell <[EMAIL PROTECTED]> To: nazim khan <[EMAIL PROTECTED]> CC: [EMAIL PROTECTED] Subject: Re: [linux-usb-devel] Problem with EHCI Controller on MIPS. Date: Wed, 23 Jun 2004 15:16:46 -0700 nazim khan wrote: Hello

Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-06-23 Thread David Brownell
s port 4 status 001000 POWER sig=se0 port 4, portstatus 100, change 0, 12 Mb/s<7>ehci_hcd 00:0c.2: GetStatus port 5 status 001000 POWER sig=se0 port 5, portstatus 100, change 0, 12 Mb/s From: David Brownell <[EMAIL PROTECTED]> To: nazim khan <[EMAIL PROTECTED]> CC: [EMAIL PROTECTED

Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-06-23 Thread nazim khan
t;7>ehci_hcd 00:0c.2: GetStatus port 5 status 001000 POWER sig=se0 port 5, portstatus 100, change 0, 12 Mb/s From: David Brownell <[EMAIL PROTECTED]> To: nazim khan <[EMAIL PROTECTED]> CC: [EMAIL PROTECTED] Subject: Re: [linux-usb-devel] Problem with EHCI Controller on MIPS. Date: Tue, 2

Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-06-22 Thread David Brownell
nazim khan wrote: Further debugging into the code revealed that the handshake() function is returning this error. (in ehci-hcd.c). The only reason left now is that the done bit is not getting set in the controller. I've certainly had success reports using EHCI with big-endian MIPS with 2.4.26, bu

Re: [linux-usb-devel] Problem with EHCI Controller on MIPS.

2004-06-22 Thread nazim khan
Hi, Actually if any device I connect to the controller, its failing. I tried attaching a 2.0 Hub and a Mouse to it. Its giving the same error as I mentioned in my prev. mail. The error no 145 is there in errno.h as ETIMEDOUT (my tags were not set right. sorry about that). Further debugging into