Re: Unstable ehci(-platform) when using root hub (hw lockup after port reset problem?)

2016-04-17 Thread Alan Stern
On Sat, 16 Apr 2016, Rafał Miłecki wrote: > >> Now, this is pretty interesting. So first of all I'm not using > >> CONFIG_USB_OHCI_HCD_PLATFORM. > > > > Is that because you simply haven't enabled it, or because you don't > > have any OHCI hardware on your platform? > > I just didn't have it enabl

Re: [PATCH v6 07/12] usb: otg: add OTG/dual-role core

2016-04-17 Thread Peter Chen
On Fri, Apr 15, 2016 at 02:00:46PM +0300, Roger Quadros wrote: > On 15/04/16 12:25, Peter Chen wrote: > > On Tue, Apr 05, 2016 at 05:05:12PM +0300, Roger Quadros wrote: > >> + * usb_otg_register() - Register the OTG/dual-role device to OTG core > >> + * @dev: OTG/dual-role controller device. > >> +

[PATCH v2] watchdog: add driver for StreamLabs USB watchdog device

2016-04-17 Thread Alexey Klimov
This patch creates new driver that supports StreamLabs usb watchdog device. This device plugs into 9-pin usb header and connects to reset pin and reset button on common PC. USB commands used to communicate with device were reverse engineered using usbmon. Signed-off-by: Alexey Klimov --- Changes

Re: [PATCH v6 01/12] usb: hcd: Initialize hcd->flags to 0

2016-04-17 Thread Peter Chen
On Wed, Apr 06, 2016 at 09:32:22AM +0300, Roger Quadros wrote: > On 06/04/16 09:09, Felipe Balbi wrote: > > > > Hi, > > > > Roger Quadros writes: > >> diff --git a/drivers/usb/core/hcd.c b/drivers/usb/core/hcd.c > >> index 2ca2cef..6b1930d 100644 > >> --- a/drivers/usb/core/hcd.c > >> +++ b/driv

[PATCH] cp210x: Add ID for Link ECU

2016-04-17 Thread Mike Manning
Please find attached patch file for addition of Link G4 and Link G4+ Ecu's. >From a705ab11807ee600b9252f15681f64a346377629 Mon Sep 17 00:00:00 2001 Subject: [PATCH] cp210x: Add ID for Link ECU From: Mike Manning The Link ECU is an aftermarket ECU computer for vehicles that provides full tuning a

Re: [PATCH v10 0/4] Introduce usb charger framework to deal with the usb gadget power negotation

2016-04-17 Thread Baolin Wang
Hi Felipe, What do you think of this version patchset? Could you review this patchset when you feel free? I really hope to move the usb charger forwards with suggestions. Thanks. On 7 April 2016 at 19:48, Baolin Wang wrote: > Currently the Linux kernel does not provide any standard integration o

RE: [PATCH v2 0/2] usb: dwc3: add disable receiver detection in P3 quirk

2016-04-17 Thread Rajesh Bhagat
> -Original Message- > From: Rajesh Bhagat > Sent: Monday, April 18, 2016 11:31 AM > To: 'ba...@ti.com' > Cc: 'gre...@linuxfoundation.org' ; 'linux- > u...@vger.kernel.org' ; > 'linux-ker...@vger.kernel.org' > ; 'linux-o...@vger.kernel.org' o...@vger.kernel.org>; Sriram Dash ; Rajesh B

RE: [PATCH v2 0/2] usb: dwc3: add disable receiver detection in P3 quirk

2016-04-17 Thread Rajesh Bhagat
>-Original Message- >From: Rajesh Bhagat [mailto:rajesh.bha...@nxp.com] >Sent: Monday, March 14, 2016 2:41 PM >To: ba...@ti.com >Cc: gre...@linuxfoundation.org; linux-usb@vger.kernel.org; linux- >ker...@vger.kernel.org; linux-o...@vger.kernel.org; Sriram Dash >; Rajesh Bhagat >Subject: [PA

Re: [PATCH v6 08/12] usb: hcd: Adapt to OTG core

2016-04-17 Thread Peter Chen
On Tue, Apr 05, 2016 at 05:05:13PM +0300, Roger Quadros wrote: > Introduce usb_otg_add/remove_hcd() for use by host > controllers that are part of OTG/dual-role port. > > Non Device tree platforms can use the otg_dev argument > to specify the OTG controller device. If otg_dev is NULL > then the de