[linux-usb-devel] USB Geeks: Help for OTG support in EHCI driver

2006-03-22 Thread rakesh kn
Hi all, Linux 2.6.16-rc6 has ehci-au1xxx.c file which is the EHCI host controller driver for au1xxx . Keeping the above framework which is a driver for a non-PCI EHCI controller driver.. Can any one help me on how to provide OTG support to the above framework. Please provide someinformation on w

Re: [linux-usb-devel] Some doubts about file_storage.c

2006-03-22 Thread Peter Chen
Thx Alan. Maybe you misunderstood my meaning. In my gadget module(dm320_gadget.ko which your file_storage.ko need to invoke usb_gadget_register_driver) And In my dm320_gadget module,i need to know DMAADDR and DMACOUNT value,which will be assigned to corresponding registers. But the bh->inreq->d

[linux-usb-devel] a usb problem

2006-03-22 Thread lixinsun
Hello My name is Lixin Sun. I send the mail for help. The version of Linux kernel is 2.6.11.6 for MIPS and the USB host control chip is ISP1561 of Philips. Now some of USB disk can¡¯t be check correctly. And then I add the code as below in file unusual_devs.h.   UNUSUAL_DEV( 0x0204, 0x6025, 0x000

Re: [linux-usb-devel] Support for Interface Association Descriptors

2006-03-22 Thread Craig Nadler
> On Wed, Mar 15, 2006 at 09:52:09AM -0500, Craig W. Nadler wrote: >> Greg KH wrote: >> >> >On Mon, Mar 13, 2006 at 09:11:11PM -0500, Craig W. Nadler wrote: >> > >> > >> >>I've put together a patch demonstrating how Interface Association >> >>Descriptors could be supported with a minimal amount

[linux-usb-devel] Re: [Bugme-new] [Bug 6271] New: "Detecting and activating hardware" hangs on startup when a USB to serial (RS232) adaptor is connected and "Legacy USB support" is enabled

2006-03-22 Thread Andrew Morton
[EMAIL PROTECTED] wrote: > > http://bugzilla.kernel.org/show_bug.cgi?id=6271 > > Summary: "Detecting and activating hardware" hangs on startup > when a USB to serial (RS232) adaptor is connected and > "Legacy USB support" is enabled > Ker

Re: [linux-usb-devel] Support for Interface Association Descriptors

2006-03-22 Thread Greg KH
On Wed, Mar 15, 2006 at 09:52:09AM -0500, Craig W. Nadler wrote: > Greg KH wrote: > > >On Mon, Mar 13, 2006 at 09:11:11PM -0500, Craig W. Nadler wrote: > > > > > >>I've put together a patch demonstrating how Interface Association > >>Descriptors could be supported with a minimal amount of ch

[linux-usb-devel] 供摄像机电池笔记本电池

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Re: [linux-usb-devel] Can't send control request

2006-03-22 Thread Alan Stern
On Wed, 22 Mar 2006, twomol wrote: > Hi,all > > I'm writing a linux usb driver for our data sampling board which > transmit data with usb bus. I didn't write a host usb driver under linux > before. > I need to send some vendor request to the board to tell it how to work. > Such as , when some one

Re: [linux-usb-devel] Some doubts about file_storage.c

2006-03-22 Thread Alan Stern
On Wed, 22 Mar 2006, Peter Chen wrote: > > Thx,Alan > > Follow your answers,I change my program. > I wonder there are right? No, they aren't. You should not need to change file_storage.c at all. > Through some global variables,i can get the dma address from > file_stroage.c: > /* I will use b

Re: [linux-usb-devel] timer in linux driver

2006-03-22 Thread Alan Stern
On Wed, 22 Mar 2006 [EMAIL PROTECTED] wrote: > Hi all, > If I do add_timer() multiple times with same timer object as > parameter then the last one will be executed as there can be only one > timer running for a timer object. Now if I call add_timer() multiple > times with different timer ob

Re: [linux-usb-devel] Some doubts about file_storage.c

2006-03-22 Thread Peter Chen
Thx,Alan Follow your answers,I change my program. I wonder there are right? Through some global variables,i can get the dma address from file_stroage.c: /* I will use below 3 variables to assign my corresponding DMAADDR registers */ dma_addr_t ev_ep0_dma,ev_ep1_in_dma,ev_ep1_out_dma

[linux-usb-devel] timer in linux driver

2006-03-22 Thread rasmit.ranjan
Hi all, If I do add_timer() multiple times with same timer object as parameter then the last one will be executed as there can be only one timer running for a timer object. Now if I call add_timer() multiple times with different timer objects then the timer objects will be queued up in acti