Hi Felipe,
On 8/15/2016 4:02 AM, Felipe Balbi wrote:
> Upon transfer completion after a full ring, let's
> add more TRBs to our ring in order to complete our
> request successfully.
>
> Signed-off-by: Felipe Balbi
> ---
> drivers/usb/dwc3/gadget.c | 36
> 1
Hi Alan,
> Alan Stern hat am 24. August 2016 um 20:55
> geschrieben:
>
>
> On Wed, 24 Aug 2016, Stefan Wahren wrote:
>
> > Hi,
> >
> > [add Li Jun to CC]
> >
> > > Alan Stern hat am 24. August 2016 um 15:45
> > > geschrieben:
> > >
> > >
> > > On Wed, 24 Aug 2016, Peter Chen wrote:
> > >
Make IPPC register optional to support host side of dual-role mode,
due to it is moved into common glue layer for simplification.
Signed-off-by: Chunfeng Yun
---
drivers/usb/host/xhci-mtk.c | 36 +---
1 file changed, 29 insertions(+), 7 deletions(-)
diff --git
>From e60d29d748a4e9f412c9bb08458083e97d3f523d Mon Sep 17 00:00:00 2001
From: Chunfeng Yun
Date: Tue, 9 Aug 2016 16:12:31 +0800
Subject: [PATCH V5, 0/5] Add MediaTek USB3 DRD Driver
These patches introduce the MediaTek USB3 dual-role controller
driver.
The driver can be configured as Dual-Role D
This patch adds support for the MediaTek USB3 controller
integrated into MT8173. It can be configured as Dual-Role
Device (DRD), Peripheral Only and Host Only (xHCI) modes.
Signed-off-by: Chunfeng Yun
---
drivers/usb/Kconfig|2 +
drivers/usb/Makefile |1 +
d
Some resources, such as IPPC register etc, shared with device
driver are moved into common glue layer when xHCI driver is the
host side of dual-role mode and they should be changed as optional
properties if they are required ones before. For clarity, add
a new part of binding to support host side o
add a DT binding doc for MediaTek USB3 DRD driver
Signed-off-by: Chunfeng Yun
Acked-by: Rob Herring
---
.../devicetree/bindings/usb/mt8173-mtu3.txt| 87
1 file changed, 87 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/mt8173-mtu3.txt
dif
USB3 DRD driver is added for MT8173-EVB, and xHCI driver
becomes its subnode
Signed-off-by: Chunfeng Yun
---
arch/arm64/boot/dts/mediatek/mt8173-evb.dts | 46 +--
arch/arm64/boot/dts/mediatek/mt8173.dtsi| 29 +
2 files changed, 66 insertions(+), 9
Hi,
On Wed, 2016-08-24 at 13:29 +0200, Oliver Neukum wrote:
> On Wed, 2016-08-24 at 14:42 +0800, chunfeng yun wrote:
> > Dear all,
> >
> > Could you please help me to review the code?
>
> Is the structure
>
> struct qmu_gpd
>
> shared with the hardware? Do I read this correctly that
> you
When a force mode bit is set and the IDDIG debounce filter is enabled,
there is a delay for the forced mode to take effect. This delay is due
to the IDDIG debounce filter and is variable depending on the platform's
PHY clock speed. To account for this delay we can poll for the expected
mode.
On a
The following patch series addresses the core reset and force mode
delay problems seen on some platforms.
It is basically the same as this series of patches sent earlier this
year:
http://marc.info/?l=linux-usb&m=145921907525708&w=2
Except the first patch is omitted (already upstream) and the la
If the dr_mode is USB_DR_MODE_OTG, forcing the mode is needed during
driver probe to get the host and device specific HW parameters. Then we
clear the force mode bits so that the core operates in OTG mode.
The force mode bits should not be touched at any other time during the
driver lifetime and t
Add a delay to the core soft reset function to account for the IDDIG
debounce filter.
If the current mode is host, either due to the force mode bit being
set (which persists after core reset) or the connector id pin, a core
soft reset will temporarily reset the mode to device and a delay from
the
In dwc2_hsotg_udc_start(), don't initialize the controller for device
mode unless we are actually in device mode.
Signed-off-by: John Youn
---
drivers/usb/dwc2/gadget.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/usb/dwc2/gadget.c b/drivers/usb/dwc2/gadget.
On Wed, Aug 24, 2016 at 11:29:51AM +0200, Rafał Miłecki wrote:
> On 24 August 2016 at 11:22, Greg KH wrote:
> > On Wed, Aug 24, 2016 at 12:03:29AM +0200, Rafał Miłecki wrote:
> >> +static ssize_t ports_show(struct device *dev, struct device_attribute
> >> *attr,
> >> + char
On Wed, Aug 24, 2016 at 11:26:27AM +0200, Rafał Miłecki wrote:
> On 24 August 2016 at 11:21, Greg KH wrote:
> > On Wed, Aug 24, 2016 at 12:03:29AM +0200, Rafał Miłecki wrote:
> >> From: Rafał Miłecki
> >>
> >> This commit adds a new trigger responsible for turning on LED when USB
> >> device gets
On 2016-08-22 11:23 PM, Brian Norris wrote:
+ others
Hi Robert and Felipe,
I have a few questions for one or both of you. I'm not really an expert
on runtime PM, so please take my questions with a grain of salt.
On Wed, Aug 10, 2016 at 04:32:15PM -0400, robert.f...@collabora.com wrote:
From
On 24 August 2016 at 20:48, Bjørn Mork wrote:
> Rafał Miłecki writes:
>
>> The last big missing thing is Documentation update (this is why I'm
>> sending RFC). Greg pointed out we should have some entries in
>> Documentation/ABI, but it seems none of triggers have it.
>
> There's a lot missing, b
On Wed, Aug 24, 2016 at 12:29:26PM -0700, Tony Lindgren wrote:
> * Tony Lindgren [160824 12:17]:
> > * Bin Liu [160824 11:47]:
> > > Hi,
> > >
> > > On Thu, Aug 18, 2016 at 03:40:38PM -0700, Tony Lindgren wrote:
> > > > If we have USB gadgets disabled and USB_MUSB_HOST set, we get
> > > > errors
* Tony Lindgren [160824 12:17]:
> * Bin Liu [160824 11:47]:
> > Hi,
> >
> > On Thu, Aug 18, 2016 at 03:40:38PM -0700, Tony Lindgren wrote:
> > > If we have USB gadgets disabled and USB_MUSB_HOST set, we get
> > > errors "possible irq lock inverssion dependency detected"
> > > errors during boot.
* Bin Liu [160824 11:47]:
> Hi,
>
> On Thu, Aug 18, 2016 at 03:40:38PM -0700, Tony Lindgren wrote:
> > If we have USB gadgets disabled and USB_MUSB_HOST set, we get
> > errors "possible irq lock inverssion dependency detected"
> > errors during boot.
>
> On which platform was this issue found? I
Rafał Miłecki writes:
> The last big missing thing is Documentation update (this is why I'm
> sending RFC). Greg pointed out we should have some entries in
> Documentation/ABI, but it seems none of triggers have it.
There's a lot missing, but there is at least one exception:
The "inverted" attri
On Wed, 24 Aug 2016, Stefan Wahren wrote:
> Hi,
>
> [add Li Jun to CC]
>
> > Alan Stern hat am 24. August 2016 um 15:45
> > geschrieben:
> >
> >
> > On Wed, 24 Aug 2016, Peter Chen wrote:
> >
> > > On Tue, Aug 23, 2016 at 09:17:02PM +0200, Stefan Wahren wrote:
> > > > Hi,
> > > >
> > > > i'
Hi,
On Thu, Aug 18, 2016 at 03:40:38PM -0700, Tony Lindgren wrote:
> If we have USB gadgets disabled and USB_MUSB_HOST set, we get
> errors "possible irq lock inverssion dependency detected"
> errors during boot.
On which platform was this issue found? I am trying to replicate the
issue on am335x
2016-08-22 11:32 GMT+03:00 Matwey V. Kornilov :
> 2016-08-22 1:00 GMT+03:00 Alan Stern :
>> On Sun, 21 Aug 2016, Matwey V. Kornilov wrote:
>>
>>> In both cases (with or without HCD_BH), usb_hcd_giveback_urb is called
>>> every 0.01 sec. It is not clear why behavior is so different.
>>
>> What behav
Hello Heikki,
On Wed, Aug 24, 2016 at 5:52 AM, Heikki Krogerus
wrote:
> Hi Guenter,
>
> On Tue, Aug 23, 2016 at 02:10:49PM -0700, Guenter Roeck wrote:
>> The following series of patches implements a USB Type-C Port Manager
>> using the pending USB Type-C class code as basis. The code is still WIP
From: Rafał Miłecki
This commit adds a new trigger responsible for turning on LED when USB
device gets connected to the specified USB port. This can can useful for
various home routers that have USB port(s) and a proper LED telling user
a device is connected.
The trigger gets its documentation f
Hi,
[add Li Jun to CC]
> Alan Stern hat am 24. August 2016 um 15:45
> geschrieben:
>
>
> On Wed, 24 Aug 2016, Peter Chen wrote:
>
> > On Tue, Aug 23, 2016 at 09:17:02PM +0200, Stefan Wahren wrote:
> > > Hi,
> > >
> > > i'm using a iMX233-OLinuXino board and the kernel panics during shutdown
Hi Wolfram,
> kmalloc will print enough information in case of failure.
>
> Signed-off-by: Wolfram Sang
> ---
> drivers/bluetooth/bcm203x.c | 4 +---
> 1 file changed, 1 insertion(+), 3 deletions(-)
patch has been applied to bluetooth-next tree.
Regards
Marcel
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To unsubscribe from this list
On Wed, 24 Aug 2016 16:30:39 +0200
Oliver Neukum wrote:
> On Wed, 2016-08-24 at 15:52 +0200, Alban Bedel wrote:
> > Implement the .set_eeprom callback to allow setting the MAC address
> > as well as a few other parameters. Note that the EEPROM must have a
> > correct PID/VID checksum set otherwis
On Wed, 2016-08-24 at 15:52 +0200, Alban Bedel wrote:
> Implement the .set_eeprom callback to allow setting the MAC address
> as well as a few other parameters. Note that the EEPROM must have a
> correct PID/VID checksum set otherwise the SROM is used and reads
> return the SROM content.
>
> Signe
On Wed, 2016-08-24 at 14:43 +0100, Richard van der Hoff wrote:
> On 24/08/16 13:17, Oliver Neukum wrote:
> > On Wed, 2016-08-24 at 11:27 +0100, Richard van der Hoff wrote:
> >> I'm having problems with a Plugable USB-C docking station, with my
> >> laptop, a Dell XPS 13 (9350). If the docking stati
On 24/08/16 15:17, Oliver Neukum wrote:
On Wed, 2016-08-24 at 14:43 +0100, Richard van der Hoff wrote:
It looks like your initial diagnosis was correct. This is a PCI
issue.
Right. Do you happen to know if the bugzilla is the best place to pursue
it, or if there is an alternative mailing list?
On Wed, 24 Aug 2016, Mathias Nyman wrote:
>
> >> Reference counting is supposed to keep everything important from being
> >> deallocated until all the releases are finished. In particular, if the
> >> hcd structure was already deallocated when usb_put_hcd() was called
> >> then there is a refcou
On Wed, 24 Aug 2016, Ritesh Raj Sarraf wrote:
> -BEGIN PGP SIGNED MESSAGE-
> Hash: SHA512
>
> On Tue, 2016-08-23 at 15:14 -0400, Alan Stern wrote:
> > Okay, good. The "Driver=rtsx_usb" is what I wanted to see. Something
> > funny is going on with that driver -- it claims to support auto
Sorry if I'm making redundant comments with previous discussions, I
might have missed a few threads.
On Mon, Aug 22, 2016 at 2:05 PM, Heikki Krogerus
wrote:
> The purpose of USB Type-C connector class is to provide
> unified interface for the user space to get the status and
> basic information
Reference counting is supposed to keep everything important from being
deallocated until all the releases are finished. In particular, if the
hcd structure was already deallocated when usb_put_hcd() was called
then there is a refcounting bug somewhere.
That seems like a possible cause, I'll l
Implement the .set_eeprom callback to allow setting the MAC address
as well as a few other parameters. Note that the EEPROM must have a
correct PID/VID checksum set otherwise the SROM is used and reads
return the SROM content.
Signed-off-by: Alban Bedel
---
drivers/net/usb/ax88179_178a.c | 57 ++
On Wed, 24 Aug 2016, Peter Chen wrote:
> On Tue, Aug 23, 2016 at 09:17:02PM +0200, Stefan Wahren wrote:
> > Hi,
> >
> > i'm using a iMX233-OLinuXino board and the kernel panics during shutdown
> > with
> > 4.8.0-rc2-next-20160819:
> >
> > [ 420.04] ci_hdrc ci_hdrc.0: remove, state 1
> > [
On 24/08/16 13:17, Oliver Neukum wrote:
On Wed, 2016-08-24 at 11:27 +0100, Richard van der Hoff wrote:
I'm having problems with a Plugable USB-C docking station, with my
laptop, a Dell XPS 13 (9350). If the docking station is plugged in at
boot, it works correctly; however, when I hotplug it af
Hi Guenter,
On Tue, Aug 23, 2016 at 02:10:49PM -0700, Guenter Roeck wrote:
> The following series of patches implements a USB Type-C Port Manager
> using the pending USB Type-C class code as basis. The code is still WIP,
> but I think it is important to get feedback from the community at this poin
On Wed, 2016-08-24 at 11:27 +0100, Richard van der Hoff wrote:
> I'm having problems with a Plugable USB-C docking station, with my
> laptop, a Dell XPS 13 (9350). If the docking station is plugged in at
> boot, it works correctly; however, when I hotplug it after boot, the
> USB
> devices are n
On Wed, Aug 24, 2016 at 01:06:22PM +0300, Aleksandr Makarov wrote:
> These product IDs are listed in Windows driver.
> 0x6803 corresponds to WeTelecom WM-D300.
> 0x6802 name is unknown.
>
> Signed-off-by: Aleksandr Makarov
Now applied, thanks.
Johan
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On 24/08/16 13:02, Rafał Miłecki wrote:
On 24 August 2016 at 12:49, Matthias Brugger wrote:
On 24/08/16 00:03, Rafał Miłecki wrote:
[...]
+static int usbport_trig_notify(struct notifier_block *nb, unsigned long
action,
+ void *data)
+{
+ struct usbport_t
On Wed, 2016-08-24 at 14:42 +0800, chunfeng yun wrote:
> Dear all,
>
> Could you please help me to review the code?
Is the structure
struct qmu_gpd
shared with the hardware? Do I read this correctly that
you do PIO to endpoint 0 but DMA to the others?
Could you resend the series?
On 24/08/16 00:03, Rafał Miłecki wrote:
From: Rafał Miłecki
This commit adds a new trigger responsible for turning on LED when USB
device gets connected to the specified USB port. This can can useful for
various home routers that have USB port(s) and a proper LED telling user
a device is conn
On 24 August 2016 at 12:49, Matthias Brugger wrote:
> On 24/08/16 00:03, Rafał Miłecki wrote:
>>
>> From: Rafał Miłecki
>>
>> This commit adds a new trigger responsible for turning on LED when USB
>> device gets connected to the specified USB port. This can can useful for
>> various home routers
Hi,
I'm having problems with a Plugable USB-C docking station, with my
laptop, a Dell XPS 13 (9350). If the docking station is plugged in at
boot, it works correctly; however, when I hotplug it after boot, the USB
devices are not detected until I force a rescan of the PCI bus.
I originally a
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
Hello Alan,
Please find some findings below.
On Wed, 2016-08-24 at 15:01 +0530, Ritesh Raj Sarraf wrote:
> I have a question though. For power saving, I use Laptop Mode Tools. Based on
> power state (AC or BATT), it enables/disables power saving kn
These product IDs are listed in Windows driver.
0x6803 corresponds to WeTelecom WM-D300.
0x6802 name is unknown.
Signed-off-by: Aleksandr Makarov
---
drivers/usb/serial/option.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
inde
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA512
On Tue, 2016-08-23 at 15:14 -0400, Alan Stern wrote:
> Okay, good. The "Driver=rtsx_usb" is what I wanted to see. Something
> funny is going on with that driver -- it claims to support autosuspend
> but it doesn't ever call usb_mark_last_busy() or
On 24 August 2016 at 11:22, Greg KH wrote:
> On Wed, Aug 24, 2016 at 12:03:29AM +0200, Rafał Miłecki wrote:
>> +static ssize_t ports_show(struct device *dev, struct device_attribute *attr,
>> + char *buf)
>> +{
>> + struct led_classdev *led_cdev = dev_get_drvdata(dev);
>>
On 24 August 2016 at 11:21, Greg KH wrote:
> On Wed, Aug 24, 2016 at 12:03:29AM +0200, Rafał Miłecki wrote:
>> From: Rafał Miłecki
>>
>> This commit adds a new trigger responsible for turning on LED when USB
>> device gets connected to the specified USB port. This can can useful for
>> various ho
On Wed, Aug 24, 2016 at 12:03:29AM +0200, Rafał Miłecki wrote:
> +static ssize_t ports_show(struct device *dev, struct device_attribute *attr,
> + char *buf)
> +{
> + struct led_classdev *led_cdev = dev_get_drvdata(dev);
> + struct usbport_trig_data *usbport_data = led
On Wed, Aug 24, 2016 at 12:03:29AM +0200, Rafał Miłecki wrote:
> From: Rafał Miłecki
>
> This commit adds a new trigger responsible for turning on LED when USB
> device gets connected to the specified USB port. This can can useful for
> various home routers that have USB port(s) and a proper LED
On Tue, Aug 23, 2016 at 04:02:48PM +0530, Vaibhav Hiremath wrote:
>
>
> On Monday 15 August 2016 02:43 PM, Peter Chen wrote:
> >Hi all,
> >
> >This is a follow-up for my last power sequence framework patch set [1].
> >According to Rob Herring and Ulf Hansson's comments[2], I use a generic
> >powe
This patch adds a new firmware version "V3" for r8a7796. This patch also
revises the explanation of each version's capability using a table.
Signed-off-by: Yoshihiro Shimoda
---
drivers/usb/host/xhci-rcar.c | 17 -
drivers/usb/host/xhci-rcar.h | 1 +
2 files changed, 13 insertio
This patch is based on the latest Greg's usb.git / usb-next branch.
(commit id = 19acaea1dd2878d6c92b45e4c117ef425baf)
Yoshihiro Shimoda (4):
usb: host: xhci: rcar: add a new firmware version for r8a7796
usb: host: xhci: rcar: add a macro XHCI_PLAT_RENESAS_RCAR_PRIV
usb: host: xhci: plat
This patch adds a new macro "XHCI_PLAT_RENESAS_RCAR_PRIV" to make
struct xhci_plat_priv data for R-Car SoCs easily.
Signed-off-by: Yoshihiro Shimoda
---
drivers/usb/host/xhci-rcar.h | 8
1 file changed, 8 insertions(+)
diff --git a/drivers/usb/host/xhci-rcar.h b/drivers/usb/host/xhci-r
This patch uses XHCI_PLAT_RENESAS_RCAR_PRIV macro to make
the xhci_plat_priv data.
Signed-off-by: Yoshihiro Shimoda
---
drivers/usb/host/xhci-plat.c | 13 ++---
1 file changed, 2 insertions(+), 11 deletions(-)
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
inde
This patch adds support for Renesas r8a7796 SoC. This SoC is not
compatible with r8a7795 because using firmware version differs.
Signed-off-by: Yoshihiro Shimoda
---
Documentation/devicetree/bindings/usb/usb-xhci.txt | 1 +
drivers/usb/host/xhci-plat.c | 4
drivers/usb
On 08/24/2016 04:46 AM, John Youn wrote:
On 8/21/2016 12:32 PM, Randy Li wrote:
On the rk3288 USB host-only port (the one that's not the OTG-enabled
port) the PHY can get into a bad state when a wakeup is asserted (not
just a wakeup from full system suspend but also a wakeup from
autosuspend).
On Tue, Aug 23, 2016 at 02:36:30AM +0200, Clemens Gruber wrote:
> Hi,
>
> I am using an i.MX6Q embedded board, acting as a (ethernet) gadget with
> RNDIS function, connected over an USB OTG cable to a PC.
> Most of the time it works fine, but in some mysterious circumstances,
> a kernel panic occu
This patch adds support for r8a7796 (R-Car M3-W).
Signed-off-by: Yoshihiro Shimoda
---
Documentation/devicetree/bindings/usb/renesas_usbhs.txt | 1 +
drivers/usb/renesas_usbhs/common.c | 4
2 files changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings
On Tue, Aug 23, 2016 at 12:58:07PM -0700, Stephen Boyd wrote:
> On Fri, Aug 5, 2016 at 2:27 PM, Stephen Boyd wrote:
> > Quoting Peter Chen (2016-07-08 02:04:58)
> >> On Thu, Jul 07, 2016 at 03:20:54PM -0700, Stephen Boyd wrote:
> >> > @@ -39,6 +42,10 @@ static int ulpi_match(struct device *dev, st
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