The USB PCI quirks code gets built into the kernel whenever CONFIG_PCI
is enabled, even if CONFIG_USB is not set. This can cause unnecessary
messages to show up in the kernel log, such as CONFIG_USB_XHCI_HCD is
turned off, defaulting to EHCI (which makes no sense when the kernel
has been
2015-04-21 17:51 GMT+00:00 Florian Fainelli f.faine...@gmail.com:
On 21/04/15 10:39, Andrew Lunn wrote:
I would however say that sysfs is the wrong API. The linux network
stack uses netlink for most configuration activities. So i would
suggest adding a netlink binding to DSA, and place the
On Wed, Apr 22, 2015 at 04:14:33PM +, Jan Kaisrlik wrote:
2015-04-21 17:51 GMT+00:00 Florian Fainelli f.faine...@gmail.com:
On 21/04/15 10:39, Andrew Lunn wrote:
I would however say that sysfs is the wrong API. The linux network
stack uses netlink for most configuration activities. So i
On Wed, 22 Apr 2015, Greg KH wrote:
Index: usb-4.0/drivers/hid/hid-logitech-dj.c
===
--- usb-4.0.orig/drivers/hid/hid-logitech-dj.c
+++ usb-4.0/drivers/hid/hid-logitech-dj.c
@@ -990,6 +990,7 @@ static int
On Wed, Apr 22, 2015 at 04:20:39PM +0200, Johan Hovold wrote:
On Wed, Apr 22, 2015 at 02:38:00PM +0200, Greg Kroah-Hartman wrote:
On Wed, Apr 22, 2015 at 01:20:38PM +0200, Johan Hovold wrote:
On Wed, Apr 22, 2015 at 12:14:05PM +0200, Jason A. Donenfeld wrote:
Samsung has just released a
On Wed, 22 Apr 2015, Tom Yan wrote:
On 21 April 2015 at 23:51, Alan Stern st...@rowland.harvard.edu wrote:
Anyway, you're suggesting that drivers should never override sysfs
attribute values. But there doesn't seem to be any other way to
implement the kernel's policy that wakeup should be
This phone is already supported by the visor driver.
Signed-off-by: Jason A. Donenfeld ja...@zx2c4.com
---
drivers/usb/serial/pl2303.c | 1 -
drivers/usb/serial/pl2303.h | 4
2 files changed, 5 deletions(-)
diff --git a/drivers/usb/serial/pl2303.c b/drivers/usb/serial/pl2303.c
index
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. It's USB ID is 04e8:8001, which unfortunately is
already used by the Palm Visor driver for the Samsung I330 phone cradle.
Having pl2303 or visor pick up this device ID results in conflicts with
the
On Wed, 22 Apr 2015, Praveen Murali wrote:
-Original Message-
From: Ricardo Ribalda Delgado [mailto:ricardo.riba...@gmail.com]
Sent: Tuesday, April 21, 2015 1:33 AM
To: Praveen Murali
Cc: linux-usb@vger.kernel.org; ba...@ti.com; min...@mina86.com
Subject: Re: usb:
This phone is actually a pl2303 device, and is already supported there.
Signed-off-by: Jason A. Donenfeld ja...@zx2c4.com
---
drivers/usb/serial/visor.c | 2 --
drivers/usb/serial/visor.h | 1 -
2 files changed, 3 deletions(-)
diff --git a/drivers/usb/serial/visor.c b/drivers/usb/serial/visor.c
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. Its USB ID is 04e8:8001, which unfortunately is
already used by the pl2303 driver for the Samsung I330 phone cradle.
Having pl2303 pick up this device ID results in conflicts with the
usb-storage driver,
On Wed, Apr 22, 2015 at 02:38:00PM +0200, Greg Kroah-Hartman wrote:
On Wed, Apr 22, 2015 at 01:20:38PM +0200, Johan Hovold wrote:
On Wed, Apr 22, 2015 at 12:14:05PM +0200, Jason A. Donenfeld wrote:
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor.
On Wed, Apr 22, 2015 at 02:35:09PM +0200, Jason A. Donenfeld wrote:
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. It's USB ID is 04e8:8001, which unfortunately is
already used by the Palm Visor driver for the Samsung I330 phone cradle.
Having
On Wed, Apr 22, 2015 at 01:20:38PM +0200, Johan Hovold wrote:
On Wed, Apr 22, 2015 at 12:14:05PM +0200, Jason A. Donenfeld wrote:
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. It's USB ID is 04e8:8001, which unfortunately is
already used by the
On Wed, Apr 22, 2015 at 02:42:20PM +0200, Jason A. Donenfeld wrote:
On Wed, Apr 22, 2015 at 2:38 PM, Greg Kroah-Hartman
gre...@linuxfoundation.org wrote:
I'd bet this is really a pl2303 device, given that the visor driver was
just a dumb pipe to the device and the pilot sync tools never
On Wed, Apr 22, 2015 at 04:58:44PM +0200, Greg Kroah-Hartman wrote:
On Wed, Apr 22, 2015 at 04:20:39PM +0200, Johan Hovold wrote:
On Wed, Apr 22, 2015 at 02:38:00PM +0200, Greg Kroah-Hartman wrote:
On Wed, Apr 22, 2015 at 01:20:38PM +0200, Johan Hovold wrote:
On Wed, Apr 22, 2015 at
On Wed, Apr 22, 2015 at 11:28:29AM -0400, Alan Stern wrote:
On Wed, 22 Apr 2015, Tom Yan wrote:
On 21 April 2015 at 23:51, Alan Stern st...@rowland.harvard.edu wrote:
Anyway, you're suggesting that drivers should never override sysfs
attribute values. But there doesn't seem to be any
Praveen,
On Wed, Apr 22, 2015 at 11:19 AM, Praveen Murali pmur...@logicube.com wrote:
Hi Rajeev,
-Original Message-
From: rajeev kumar [mailto:rajeevkumar.li...@gmail.com]
Sent: Tuesday, April 21, 2015 10:22 PM
To: Praveen Murali
Cc: Ricardo Ribalda Delgado;
On Wed, Apr 22, 2015 at 12:15:36PM -0400, Alan Stern wrote:
On Wed, 22 Apr 2015, Greg KH wrote:
Index: usb-4.0/drivers/hid/hid-logitech-dj.c
===
--- usb-4.0.orig/drivers/hid/hid-logitech-dj.c
+++
On Wed, 22 Apr 2015, Greg KH wrote:
But this device isn't always a keyboard. For example, mine works with a
mouse. It's a universal receiver, you can't know what type of HID
device is plugged into it until it connects to it. I don't mind making
it auto wakeup, if that works, but
On Wed, Apr 22, 2015 at 02:22:44PM -0400, Alan Stern wrote:
On Wed, 22 Apr 2015, Greg KH wrote:
But this device isn't always a keyboard. For example, mine works with a
mouse. It's a universal receiver, you can't know what type of HID
device is plugged into it until it connects to
On Wed, Apr 22, 2015 at 03:42:32PM +0300, Roger Quadros wrote:
So we will have a separate drd fsm file, and the CONFIG_USB_OTG
and CONFIG_USB_OTG_FSM are not needed to be defined, right?
for drd case CONFIG_USB_OTG_FSM is definitely not needed.
I'm not sure if we can operate dual-role
Oh, okay, I didn't realize that.
Is there a reasonable way to enable wakeup only when the driver
learns that a keyboard is connected? Where would the driver do this?
I don't know if the driver ever knows this, as you can pair lots of
different devices to this same receiver.
Why is drivers/usb/Makefile even read when CONFIG_USB is not set?
Won't it make more sense to throw the line
obj-$(CONFIG_PCI) += usb/
from drivers/Makfile?
On Wed, Apr 22, 2015 at 7:11 PM, Alan Stern st...@rowland.harvard.edu wrote:
The USB PCI quirks code gets built into the kernel whenever
Some generic drivers, such as ehci, may use multiple phys and for such
drivers referencing phy(s) by name(s) does not make sense. Instead of
inventing new naming schemes and using custom code to iterate through them,
such drivers are better of using nameless phy bindings and using this newly
Most of the phy providers use select to enable GENERIC_PHY. Since select
is only recommended when the config is not visible, GENERIC_PHY is changed
an invisible option. To maintain consistency, all phy providers are changed
to select GENERIC_PHY and all non-phy drivers use depends on when the
phy
Getting phys by index instead of phy names so that we do
not have to create a naming scheme when multiple phys
are present
Signed-off-by: Arun Ramamurthy arun.ramamur...@broadcom.com
Reviewed-by: Ray Jui r...@broadcom.com
Reviewed-by: Scott Branden sbran...@broadcom.com
---
This patch set adds a new API to get phy by index when multiple
phys are present. This patch is based on discussion with Arnd Bergmann
about dt bindings for multiple phys.
History:
v1:
- Removed null pointers on Dmitry's suggestion
- Improved documentation in commit messages
-
Getting phys by index instead of phy names so that we do
not have to create a naming scheme when multiple phys are present
Signed-off-by: Arun Ramamurthy arun.ramamur...@broadcom.com
Reviewed-by: Ray Jui r...@broadcom.com
Reviewed-by: Scott Branden sbran...@broadcom.com
---
https://bugs.freedesktop.org/show_bug.cgi?id=90041
Because udev's work would get overrided if there's further
manipulation. So if you want your udev rule to work, you have to make
sure you run a trigger command after the module is loaded or reloaded.
This would happen for all types of devices if
Hello Everyone,
I'm newbie to driver development have a question on CDC NCM gadget driver.
When I load the module g_ncm.ko on the target board
and execute lsusb on host, there is some delay in response.
(about 5-10 seconds)
However, if I trim the string as shown below (in code changes),
lsusb
I'm not saying that the kernel shouldn't initialize the attributes or
have a default. But it should only set the default when the attribute
is initialized (It doesn't even matter to me whether it's enabled or
disabled).
It's just there should not be further manipulation from the kernel
(e.g.
I'm not saying that the kernel shouldn't initialize the attributes or have a
default.
But it should only set the default when the attribute is initialized (It
doesn't
even matter to me whether it's enabled or disabled).
It's just there should not be further manipulation from the
On 22/04/15 12:22, Peter Chen wrote:
On Wed, Apr 22, 2015 at 10:33:24AM +0300, Roger Quadros wrote:
On 22/04/15 05:17, Peter Chen wrote:
On Tue, Apr 21, 2015 at 10:34:01AM +0300, Roger Quadros wrote:
On 21/04/15 09:04, Peter Chen wrote:
On 20/04/15 06:05, Peter Chen wrote:
On Tue, Apr
On Wed, Apr 22, 2015 at 2:38 PM, Greg Kroah-Hartman
gre...@linuxfoundation.org wrote:
I'd bet this is really a pl2303 device, given that the visor driver was
just a dumb pipe to the device and the pilot sync tools never cared
about baud rates and the like, so odds are the visor entry should be
On Tue, Apr 21, 2015 at 01:46:36PM +0300, Roger Quadros wrote:
On 21/04/15 11:08, Maxime Ripard wrote:
On Tue, Apr 21, 2015 at 12:49:54PM +0300, Roger Quadros wrote:
On 20/04/15 15:35, Mathias Nyman wrote:
Hi
On 02.04.2015 15:23, Roger Quadros wrote:
As xhci_hcd is now allocated by
On 22/04/15 05:17, Peter Chen wrote:
On Tue, Apr 21, 2015 at 10:34:01AM +0300, Roger Quadros wrote:
On 21/04/15 09:04, Peter Chen wrote:
On 20/04/15 06:05, Peter Chen wrote:
On Tue, Apr 14, 2015 at 01:41:47PM +0300, Roger Quadros wrote:
This is an attempt to centralize OTG/Dual-role
On Tue, Apr 21, 2015 at 6:56 PM, Jan Kaisrlik kaisr...@fel.cvut.cz wrote:
From: Jan Kaisrlik ja.kaisr...@gmail.com
This patch adds a function which helps to connect net device
to DSA switch based on mii_bus and netdev.
The switch parameters of the switch are configured in
Hi Rajeev,
-Original Message-
From: rajeev kumar [mailto:rajeevkumar.li...@gmail.com]
Sent: Tuesday, April 21, 2015 10:22 PM
To: Praveen Murali
Cc: Ricardo Ribalda Delgado; linux-usb@vger.kernel.org; ba...@ti.com;
min...@mina86.com
Subject: Re: usb: gadget: g_multi does not work
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. It's USB ID is 04e8:8001, which unfortunately is
already used by the pl2303 USB serial driver and the Palm Visor driver
for the Samsung I330 phone cradle. Having pl2303 or visor pick up this
device ID
Hello.
On 4/22/2015 1:14 PM, Jason A. Donenfeld wrote:
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. It's USB ID is 04e8:8001, which unfortunately is
already used by the pl2303 USB serial driver and the Palm Visor driver
for the Samsung I330 phone
On Wed, Apr 22, 2015 at 12:14:05PM +0200, Jason A. Donenfeld wrote:
Samsung has just released a portable USB3 SSD, coming in a very small
and nice form factor. It's USB ID is 04e8:8001, which unfortunately is
already used by the pl2303 USB serial driver and the Palm Visor driver
for the
On 21 April 2015 at 23:51, Alan Stern st...@rowland.harvard.edu wrote:
Anyway, you're suggesting that drivers should never override sysfs
attribute values. But there doesn't seem to be any other way to
implement the kernel's policy that wakeup should be enabled by default
for all keyboard
On Wed, Apr 22, 2015 at 10:33:24AM +0300, Roger Quadros wrote:
On 22/04/15 05:17, Peter Chen wrote:
On Tue, Apr 21, 2015 at 10:34:01AM +0300, Roger Quadros wrote:
On 21/04/15 09:04, Peter Chen wrote:
On 20/04/15 06:05, Peter Chen wrote:
On Tue, Apr 14, 2015 at 01:41:47PM +0300,
+ Mathias and David.
Hi Mathias,
Please help to review this patch.
Thanks
Jincan
On Sun, Apr 19, 2015 at 11:46:12AM +0800, Zhuang Jin Can wrote:
Some usb3 devices may not support usb3 lpm well.
The patch adds a sysfs to enable/disable u1 or u2 of the port.The
settings apply to both before
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