On Sun, Jan 04, 2015 at 01:14:59PM +1100, Daniel Tang wrote:
PORTSC_PFSC is not set on entering host mode which means the USB OTG
controller will attempt to enumerate USB devices at high speed even when the
CI_HDRC_FORCE_FULLSPEED flag is set in the platform data.
This patch ensures it is
On Mon, Jan 05, 2015 at 11:09:35AM +0530, Kishon Vijay Abraham I wrote:
Hi,
On Sunday 04 January 2015 11:58 AM, Baruch Siach wrote:
Signed-off-by: Baruch Siach bar...@tkos.co.il
---
drivers/usb/chipidea/ci_hdrc_usb2.c | 5 +
1 file changed, 5 insertions(+)
I'm sending this as
On Thu, Jan 1, 2015 at 9:56 AM, Linus Walleij linus.wall...@linaro.org wrote:
On Thu, Dec 11, 2014 at 2:02 PM, Octavian Purdila
octavian.purd...@intel.com wrote:
Use the irq_chip bus_sync_unlock method to update hardware registers
instead of scheduling work from the mask/unmask methods. This
Don't submit the rx if the device is unplugged, stopped, or
linking down.
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 5 +
1 file changed, 5 insertions(+)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index cd93388..b23426e 100644
---
From: Yunzhi Li [mailto:l...@rock-chips.com]
Sent: Friday, December 12, 2014 7:10 AM
Get PHY parameters from devicetree and power off usb PHY during
system suspend.
Signed-off-by: Yunzhi Li l...@rock-chips.com
Acked-by: Paul Zimmerman pa...@synopsys.com
---
Changes in v7: None
On Fri, Jan 9, 2015 at 12:40 AM, Octavian Purdila
octavian.purd...@intel.com wrote:
On Thu, Jan 1, 2015 at 9:56 AM, Linus Walleij linus.wall...@linaro.org
wrote:
On Thu, Dec 11, 2014 at 2:02 PM, Octavian Purdila
octavian.purd...@intel.com wrote:
Use the irq_chip bus_sync_unlock method to
On Mon, Dec 1, 2014 at 4:09 PM, Peter Chen peter.c...@freescale.com wrote:
Since we call gaudio_cleanup at f_audio_free, the f_uac1_opts
doesn't need to use gaudio any more.
Signed-off-by: Peter Chen peter.c...@freescale.com
---
drivers/usb/gadget/function/f_uac1.c | 1 -
Hi Felipe,
On Thu, 8 Jan 2015 09:08:15 -0800
Felipe Balbi ba...@ti.com wrote:
Hi,
On Mon, Dec 08, 2014 at 09:35:51PM +0800, Jisheng Zhang wrote:
On platforms which has native usb hosts/phys and pci-dwc3 controller,
the dwc3 core may get the wrong usb2_phy and usb3_phy by
On Wed, Jan 07, 2015 at 10:33:29AM -0500, Alan Stern wrote:
On Wed, 7 Jan 2015, vichy wrote:
I attach usbmon for your reference.
But keyboard is still not working on runtime suspend.
The usbmon trace resembles what I got during a test some time ago. I
don't remember the details; the
On Sun, Jan 4, 2015 at 1:44 AM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Sat, Jan 03, 2015 at 10:53:20PM +1100, Daniel Tang wrote:
Hi,
I’ve run into a problem which I suspect is to with how
usb_gadget_probe_driver is implemented in
drivers/usb/gadget/udc/udc-core.c
I have an embedded
On Wed, Jan 7, 2015 at 2:22 AM, Alan Stern st...@rowland.harvard.edu wrote:
On Tue, 6 Jan 2015, Michael Tessier wrote:
That is interresting, however, I have an older kernel running an
OHCI driver which is able to handle 4 codecs. Same usb hardware
(codecs and hub), but older
INTSTS1 and INTENB1 register of renesas_usbhs can access only Host mode.
This adds process of accessing INTSTS1 and INTENB1 only when renesas_usbhs
is Host mode.
Signed-off-by: Nobuhiro Iwamatsu nobuhiro.iwamatsu...@renesas.com
---
drivers/usb/renesas_usbhs/mod.c | 61
For chipidea, its resume sequence is not-EHCI compatible, see
below description for FPR at portsc. So in order to send SoF in
time for remote wakeup sequence(within 3ms), the RUN/STOP bit must
be set before the resume signal is ended, but the usb resume
code may run after resume signal is ended,
v2:
Replace the patch #1 with call rtl_start_rx after netif_carrier_on.
For patch #2, replace checking tp-speed with netif_carrier_ok.
v1:
Avoid r8152_submit_rx() from submitting rx during unexpected
moment. This could reduce the time of stopping rx.
For patch #1, the tp-speed should be updated
Remove rtl_start_rx() from rtl_enable() and put it after calling
netif_carrier_on().
Signed-off-by: Hayes Wang hayesw...@realtek.com
---
drivers/net/usb/r8152.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index
From: Robert Jarzmik robert.jarz...@free.fr
Add support for vbus detection and power supply. This code is more or
less stolen from phy-gpio-vbus-usb.c, and aims at providing a detection
mechanism for VBus (ie. usb cable plug) based on a GPIO line, and a
power supply activation which draws current
On 06.01.2015 12:05, Lin Wang wrote:
Some parameters are not used by functions in xhci-mem.c, just
remove it.
Signed-off-by: Lin Wang lin.x.w...@intel.com
---
drivers/usb/host/xhci-dbg.c |2 +-
drivers/usb/host/xhci-mem.c | 21 +
drivers/usb/host/xhci-ring.c |
On 06.01.2015 12:02, Lin Wang wrote:
This patch removes unused variable out_ctx and avoid multiple calls
to function xhci_get_endpoint_flag().
Signed-off-by: Lin Wang lin.x.w...@intel.com
Thanks, added to my tree, will send forward to Greg later
-Mathias
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On 06.01.2015 12:08, Lin Wang wrote:
Parameter 'xhci' is no longer be used in function xhci_handshake(),
just remove it.
Signed-off-by: Lin Wang lin.x.w...@intel.com
---
drivers/usb/host/xhci-ring.c |2 +-
drivers/usb/host/xhci.c | 19 +--
2015-01-08 0:09 GMT+09:00 Alan Stern st...@rowland.harvard.edu:
On Wed, 7 Jan 2015, Christoph Hellwig wrote:
On Wed, Jan 07, 2015 at 11:02:59PM +0900, Akinobu Mita wrote:
While accessing a scsi_device, the use count of the underlying LLDD module
is incremented. The module reference is
On Thu, Jan 08, 2015 at 06:32:27PM +0200, grygorii.stras...@linaro.org wrote:
Hi,
On 01/07/2015 06:41 AM, Olof Johansson wrote:
On Tue, Jan 6, 2015 at 7:45 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
Commit 1290a958d48e (usb: phy: propagate __of_usb_find_phy()'s error on
On Thu, Jan 08, 2015 at 11:24:11AM -0600, Felipe Balbi wrote:
* PGP Signed by an unknown key
On Thu, Jan 08, 2015 at 06:32:27PM +0200, grygorii.stras...@linaro.org wrote:
Hi,
On 01/07/2015 06:41 AM, Olof Johansson wrote:
On Tue, Jan 6, 2015 at 7:45 AM, Maxime Ripard
On Thu, Jan 08, 2015 at 07:04:18PM +0100, Thierry Reding wrote:
On Thu, Jan 08, 2015 at 11:24:11AM -0600, Felipe Balbi wrote:
* PGP Signed by an unknown key
On Thu, Jan 08, 2015 at 06:32:27PM +0200, grygorii.stras...@linaro.org
wrote:
Hi,
On 01/07/2015 06:41 AM, Olof Johansson
Instead of using variable length array, use a static length equal to
the size of the ffs-ev.types array. This gets rid of a sparse warning:
drivers/usb/gadget/function/f_fs.c:401:44: warning:
Variable length array is used.
and makes it more explicit that the array has a very
On Thu, 8 Jan 2015, Akinobu Mita wrote:
Why don't ufs and usb-storage define the host templates in the sub drivers?
That's what libata or the mpt fusion driver do.
Originally the subdrivers were all part of usb-storage. When they were
split out into separate modules, there didn't seem
Our detection logic to avoid doing UAS on ASM1051 bridge chips causes problems
with newer ASM1153 disk enclosures in 2 ways:
1) Some ASM1153 disk enclosures re-use the ASM1051 device-id of 5106, which
we assume is always an ASM1051, so remove the quirk for 5106, and instead
use the same
Just like all previous UAS capable Seagate disk enclosures, these need the
US_FL_NO_ATA_1X to not crash when udev probes them.
Cc: sta...@vger.kernel.org # 3.16
Signed-off-by: Hans de Goede hdego...@redhat.com
---
drivers/usb/storage/unusual_uas.h | 14 ++
1 file changed, 14
Hi,
-Original Message-
From: Kaukab, Yousaf
Sent: Wednesday, January 7, 2015 7:55 PM
To: Dinh Nguyen; Paul Zimmerman; linux-usb@vger.kernel.org; ba...@ti.com
Cc: Herrero, Gregory; sergei.shtyl...@cogentembedded.com;
r.bald...@samsung.com
Subject: RE: [PATCH v2 00/30] usb: updates
On 30.12.2014 08:54, Zhuang Jin Can wrote:
Pasting the log to better explain the issue.
7[ 589.157489] usb 2-5: usb auto-suspend, wakeup 1
7[ 589.168496] xhci_hcd :00:14.0: set port remote wake mask, actual
port 0 status = 0xe0002a0
7[ 589.168543] xhci_hcd :00:14.0: set port
Hi,
On 08-01-15 16:22, Mathias Nyman wrote:
On 30.12.2014 08:54, Zhuang Jin Can wrote:
Pasting the log to better explain the issue.
7[ 589.157489] usb 2-5: usb auto-suspend, wakeup 1
7[ 589.168496] xhci_hcd :00:14.0: set port remote wake mask, actual port
0 status = 0xe0002a0
7[
On Thu, 8 Jan 2015, Hans de Goede wrote:
Read through this and it seems we really may end up doing a extra reset if
the hub wq happends to to catch the device in middle of a remote wakeup.
(i.e. RESUME - U0, PLC set, but interrupt handler clearing PLC flag not
yet run)
reverting
Hi,
On Mon, Dec 08, 2014 at 09:35:51PM +0800, Jisheng Zhang wrote:
On platforms which has native usb hosts/phys and pci-dwc3 controller,
the dwc3 core may get the wrong usb2_phy and usb3_phy by
devm_usb_get_phy(). It depends on which usb phy driver is initialized
firstly, the usb_phy_generic
On Tue, Dec 30, 2014 at 01:49:48PM +0200, Laurent Pinchart wrote:
Enable compilation of the isp1760 driver in pure host mode, pure device
mode, or dual-role mode.
Signed-off-by: Laurent Pinchart laurent.pinch...@ideasonboard.com
this patch adds a build breakage with allmodconfig.
--
balbi
On Sun, Nov 30, 2014 at 01:02:04AM +0300, Dmitry Eremin-Solenikov wrote:
Extract lubbock-specific code from pxa25x_udc driver. As a bonus, phy
driver determines connector/VBUS status by reading CPLD register. Also
it uses a work to call into udc stack, instead of pinging vbus session
right
Hi,
On Tue, Jan 06, 2015 at 12:39:55PM +0530, sundeep subbaraya wrote:
On Sun, Dec 14, 2014 at 08:39:18AM +0530, sundeep subbaraya wrote:
Hi Paul,
As per my understanding, for BULK OUT we do queue a request with 512
bytes length since we do not
sometimes we _do_ know the size.
Hi,
On Wed, Dec 24, 2014 at 03:23:07PM +0100, Michal Nazarewicz wrote:
On Wed, Dec 24 2014, Rohith Seelaboyina wrote:
This patch fixes the sparse error in functionfs
driver.
drivers/usb/gadget/function/f_fs.c:400:44: error: bad
constant experssion.
Dynamic memory allocation through
I'm trying to get the g_hid module working with the Intel Edison.
I tried just compiling intel's patch(1) to 3.10.17 with
CONFIG_USB_GADGETFS=m CONFIG_USB_G_HID=m but I get an error trying to
load the module:
modprobe: ERROR: could not insert 'g_hid': No such device
According to
Hi,
On Thu, Jan 08, 2015 at 09:05:24AM -0800, Chris McClimans wrote:
I'm trying to get the g_hid module working with the Intel Edison.
I tried just compiling intel's patch(1) to 3.10.17 with
CONFIG_USB_GADGETFS=m CONFIG_USB_G_HID=m but I get an error trying to
load the module:
modprobe:
Hi,
On Tue, Dec 30, 2014 at 05:49:27PM +0800, Songjun Wu wrote:
Executing the 'insmod g_hid.ko', then executing the
'rmmod g_hid.ko', the NULL pointer oops will be triggered.
When unloading the module 'g_hid.ko', the urb request will be
dequeued and the completion routine will be excuted.
Hi,
On Tue, Dec 23, 2014 at 12:38:28PM -0600, Felipe Balbi wrote:
On Mon, Dec 15, 2014 at 12:13:18AM +0100, Robert Jarzmik wrote:
Robert Jarzmik robert.jarz...@free.fr writes:
Hi Felipe,
This is the 2nd opus of this serie.
For patches 1 and 2, all comments have been addressed.
On Thu, 8 Jan 2015, Peter Chen wrote:
I have traced three cases:
Case 1: with my patch
Case 2: without my patch
Case 3: without my patch, and add PORT_SUSPEND before sending the resume
...
Let's see why case 3 can't work:
- At packet 31187, it is resume signal for remote wakeup, after
Hi,
On 01/07/2015 06:41 AM, Olof Johansson wrote:
On Tue, Jan 6, 2015 at 7:45 AM, Maxime Ripard
maxime.rip...@free-electrons.com wrote:
Commit 1290a958d48e (usb: phy: propagate __of_usb_find_phy()'s error on
failure) actually broke the deferred probing mechanism, since it now returns
Felipe Balbi ba...@ti.com writes:
Hi,
Happy new year Felipe,
sorry for the long delay, got caught up with other stuff. It's now in my
testing/next and I'll start testing with the boards I have.
Excellent news.
Cheers.
--
Robert
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On Thu, Jan 08, 2015 at 07:49:39PM +0100, Robert Jarzmik wrote:
Felipe Balbi ba...@ti.com writes:
Hi,
Happy new year Felipe,
same to you :-)
sorry for the long delay, got caught up with other stuff. It's now in my
testing/next and I'll start testing with the boards I have.
Excellent
On Mon, Dec 22, 2014 at 11:43 PM, David Cohen
david.a.co...@linux.intel.com wrote:
Some platforms have an USB OTG port fully (or partially) controlled by
GPIOs:
(1) USB ID is connected directly to GPIO
Optionally:
(2) VBUS is enabled by a GPIO (when ID is grounded)
(3) Platform has 2 USB
On Sat, Dec 06, 2014 at 10:05:15PM +0100, Robert Jarzmik wrote:
Add support for vbus detection and power supply. This code is more or
less stolen from phy-gpio-vbus-usb.c, and aims at providing a detection
mechanism for VBus (ie. usb cable plug) based on a GPIO line, and a
power supply
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