Re: [RESEND PATCH v5 4/7] usb: chipidea: consolidate ci_role_driver's API for both roles

On Fri, Jan 25, 2013 at 02:12:20PM +0200, Alexander Shishkin wrote: > Peter Chen writes: > > > On Thu, Jan 24, 2013 at 04:35:30PM +0200, Alexander Shishkin wrote: > >> Peter Chen writes: > >> > >> > - Create init/destroy API for probe and remove > >> > - start/stop API are only used otg id swit

Re: [RESEND PATCH v5 3/7] usb: chipidea: add otg id switch and vbus connect/disconnect detect

On Fri, Jan 25, 2013 at 11:40:10AM +0200, Alexander Shishkin wrote: > Peter Chen writes: > > > On Thu, Jan 24, 2013 at 05:25:17PM +0200, Alexander Shishkin wrote: > > What doesn't happen is the reset into device mode (unless you have > _REGS_SHARED set, which by the way seems a bit misleading) a

[PATCH] chipidea: ci13xxx_imx: Remove sparse warning

From: Fabio Estevam Remove the following sparse warning: drivers/usb/chipidea/ci13xxx_imx.h:22:25: error: dubious one-bit signed bitfield drivers/usb/chipidea/ci13xxx_imx.h:22:25: error: dubious one-bit signed bitfield Signed-off-by: Fabio Estevam --- drivers/usb/chipidea/ci13xxx_imx.h |2

Re: ehci with full speed audio device leaking sitds

On Sun, 27 Jan 2013, Andy Leiserson wrote: > Please CC me on replies, as I'm not on the list. > > My system is an AR9132 mips SoC, kernel 3.6.11 with OpenWrt patches. > The audio device is a C-Media usb audio adapter, IDs 0d8c/000e. It is a > full speed device, and is connected directly to the on

Re: [PATCH] net: cdc_ncm: use IAD provided by the USB core

From: Bjørn Mork Date: Sat, 26 Jan 2013 10:36:59 +0100 > commit 9992c2e (net: cdc_ncm: workaround for missing CDC Union) > added code to lookup an IAD for the interface we are probing. > This is redundant. The USB core has already done the lookup > and saved the result in the USB interface struc

Re: [PATCH 1/3] usb: otg: nop: add dt support

Hi, On Thu, Sep 27, 2012 at 11:15:05AM +0530, Afzal Mohammed wrote: > From: "B, Ravi" > > Added device tree support for nop transceiver driver and updated the > Documentation with device tree binding information for am33xx platform. > > Signed-off-by: Ravi Babu > Signed-off-by: Ajay Kumar Gupt

Re: Problem with loopback configuration in testusb.

On Fri, Jan 25, 2013 at 03:52:43PM +0100, humanshu bhatia wrote: > Hello, Hi, > I am new to linux device driver I am performing usb test on Netchip PLX > 3380 card by using testusb. 3380 is currently out of tree. > All test are running fine so far with sudo ./testusb -D > /proc/bus/usb/001/010 -a

Re: UAS questions

Hi, On Sun, Jan 27, 2013 at 07:21:01PM +0100, Sebastian Andrzej Siewior wrote: > >> commands support by UAS device mandatory? > > > > Can't answer this. Sebastian, do you know if those are mandatory ? > > I would say so. The specification does not explicit say this but it > also does not say tha

Re: [PATCH v1] usb: musb: Make dma_controller_create __devinit

Hello. On 09-08-2012 18:38, Shubhrajyoti D wrote: dma_controller_create is called only from musb_init_controller which is __devint so annotate dma_controller_create also with __devint. fixes the warn WARNING: vmlinux.o(.devinit.text+0x6fa8): Section mismatch in reference from the functio

Re: [PATCH 2/2]linux-usb:optimize to match the Huawei USB storage devices and support new switch command

On Fri, Jan 25, 2013 at 10:46:13AM +0800, fangxiaozhi 00110321 wrote: > diff -uprN linux-3.8-rc4_orig/drivers/usb/storage/initializers.c > linux-3.8-rc4/drivers/usb/storage/initializers.c > --- linux-3.8-rc4_orig/drivers/usb/storage/initializers.c 2013-01-22 > 14:12:42.594238726 +0800 > +++ linux

Re: [PATCH 1/2]linux-usb:Define a new macro for USB storage match rules

On Fri, Jan 25, 2013 at 10:44:50AM +0800, fangxiaozhi 00110321 wrote: > diff -uprN linux-3.8-rc4_orig/drivers/usb/storage/usual-tables.c > linux-3.8-rc4/drivers/usb/storage/usual-tables.c > --- linux-3.8-rc4_orig/drivers/usb/storage/usual-tables.c 2013-01-22 > 14:12:42.594238726 +0800 > +++ linux

Re: [PATCH 06/30] usb/gadget: add some infracture to register/unregister functions

* Andrzej Pietrasiewicz | 2013-01-15 16:26:20 [+0100]: >On Tuesday, January 15, 2013 1:03 PM Sebastian Andrzej Siewior wrote: > > > >> >usb_function_driver. >> > >> >I would call the structure in question "usb_function_module". >> >Or even better: "usb_function_pool" - you get usb_functions from i

Re: [PATCH 17/30] usb/gadget: nokia: use function framework for ACM

On 01/17/2013 12:22 PM, Felipe Balbi wrote: > On Sun, Dec 23, 2012 at 09:10:11PM +0100, Sebastian Andrzej Siewior > wrote: >> This patch converts the acm_ms gadget to make use of the >> function framework to request the ACM function. >> >> The "old" include interface for acm is now removed since n

Re: UAS questions

On 01/27/2013 04:55 PM, Felipe Balbi wrote: > On Sun, Jan 27, 2013 at 02:54:53PM +0200, Vlad Silman wrote: >> I have a few questions regarding Linux UAS host-side and >> device-side drivers. I've seen that Linux UAS host driver >> supports the task management commands as defined by T10 UAS spec, >>

ehci with full speed audio device leaking sitds

Please CC me on replies, as I'm not on the list. My system is an AR9132 mips SoC, kernel 3.6.11 with OpenWrt patches. The audio device is a C-Media usb audio adapter, IDs 0d8c/000e. It is a full speed device, and is connected directly to the only USB port. I'm using only the output, but it does h

Re: UAS questions

Hi, On Sun, Jan 27, 2013 at 02:54:53PM +0200, Vlad Silman wrote: > I have a few questions regarding Linux UAS host-side and device-side drivers. > I've seen that Linux UAS host driver supports the task management > commands as defined by T10 UAS spec, such as ABORT TASK and LOGICAL > UNIT RESET. >

[PATCH] usb/isp1760: declare schedule_ptds() and errata2_function() static

From: Arvid Brodin Fix two problems detected by the sparse code analyser: |drivers/usb/host/isp1760-hcd.c:935:6: warning: symbol 'schedule_ptds' was not declared. Should it be static? |drivers/usb/host/isp1760-hcd.c:1288:6: warning: symbol 'errata2_function' was not declared. Should it be stat