As part of this patch:
1. Moved existing tegra phy driver to drivers/USB directory.
2. Added standard USB phy driver APIs to tegra phy driver.
Signed-off-by: Venu Byravarasu vbyravar...@nvidia.com
---
delta from v1:
1. Used standard USB phy driver APIs
2. Restored ULPI phy
Hi,
On Fri, Aug 31, 2012 at 01:42:23PM +0900, Chanho Park wrote:
When connection is established non-ss mode, a maxburst is set to 0.
Therefore, the value of burst size has wrong value. We must use the burst size
only in ss-mode.
Signed-off-by: Chanho Park chanho61.p...@samsung.com
The Android folks are currently using their original gadget and not
this. This gadget will be replaced by the configfs based interface. So
remove it now.
Signed-off-by: Sebastian Andrzej Siewior bige...@linutronix.de
---
* Benoit Goby | 2012-08-30 15:43:18 [-0700]:
It's ok if it gets removed.
-Original Message-
From: Felipe Balbi [mailto:ba...@ti.com]
Sent: Friday, August 31, 2012 3:59 PM
To: Chanho Park
Cc: ba...@ti.com; gre...@linuxfoundation.org; linux-usb@vger.kernel.org;
Kyungmin Park
Subject: Re: [PATCHv3] usb: dwc3: use a burst size only ss-mode
Hi,
On Fri,
When connection is established non-ss mode, a maxburst is set to 0.
Therefore, the value of burst size has wrong value. We must use the burst size
only in superspeed mode.
Signed-off-by: Chanho Park chanho61.p...@samsung.com
Signed-off-by: Kyungmin Park kyungmin.p...@samsung.com
---
On Wednesday, August 29, 2012 9:35 PM Sebastian Andrzej Siewior wrote:
snip
Okay. Dear ccg gadget submitter: Do you still need that code in staging
tree or is it okay if it gets removed?
Dear Sebastian,
Thank you for asking for my opinion. I would like to say that we need ccg
in the tree.
Hi,
On Tue, Aug 28, 2012 at 07:41:49PM +0530, Sachin Kamat wrote:
Hi Felipe,
Any comments on this series?
yes, please give me more time :-) I was waiting to see if someone else
would have any comments, as I don't have that HW :-)
Also, was trying to wait for v3.6-rc4 before queueing patches
Hi,
On Thu, Aug 30, 2012 at 03:39:40PM +0400, Sergei Shtylyov wrote:
Hello.
On 30-08-2012 14:50, Ravi Babu wrote:
From: Ajay Kumar Gupta ajay.gu...@ti.com
Added device tree data for usbss on am33xx. There are two musb controllers
on am33xx platform so have port0_mode and port1_mode
On Thu, Aug 30, 2012 at 03:39:40PM +0400, Sergei Shtylyov wrote:
Hello.
On 30-08-2012 14:50, Ravi Babu wrote:
From: Ajay Kumar Gupta ajay.gu...@ti.com
Added device tree data for usbss on am33xx. There are two musb
controllers on am33xx platform so have port0_mode and
On 08/31/2012 11:29 AM, Andrzej Pietrasiewicz wrote:
Thank you for asking for my opinion. I would like to say that we need ccg
in the tree.
It seems that the big change with converting to configfs will not happen
within the next two kernel releases, and we still don't know the new
framework
Hi,
On Thu, Aug 30, 2012 at 4:20 PM, Ravi Babu ravib...@ti.com wrote:
From: Ajay Kumar Gupta ajay.gu...@ti.com
Added device tree data for usbss on am33xx. There are two musb controllers
on am33xx platform so have port0_mode and port1_mode additional data.
Signed-off-by: Ajay Kumar Gupta
On Fri, Aug 31, 2012 at 12:04:56PM +0200, Sebastian Andrzej Siewior wrote:
On 08/31/2012 11:29 AM, Andrzej Pietrasiewicz wrote:
Thank you for asking for my opinion. I would like to say that we need ccg
in the tree.
It seems that the big change with converting to configfs will not happen
From: Santhapuri, Damodar damodar.santhap...@ti.com
AM33xx has two PHY of same type used by each musb controller so
use phandle of phy nodes to get the phy pointer.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi
From: Ajay Kumar Gupta ajay.gu...@ti.com
Added device tree data for usbss on am33xx. There are two musb controllers
on am33xx platform so have port0_mode and port1_mode additional data.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
From: Ajay Kumar Gupta ajay.gu...@ti.com
Enabled the phy control logic for am335x also based on usbss
revision register.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi Babu ravib...@ti.com
---
From: Ajay Kumar Gupta ajay.gu...@ti.com
Moved global variable musb_debugfs_root and static variable
old_state to 'struct musb' to help support multi instance of
musb controller as present on AM335x platform.
Also removed the global variable orig_dma_mask and filled the
dev-dma_mask with parent
From: Ajay Kumar Gupta ajay.gu...@ti.com
As NOP device node is now added in am33xx tree so remove the call
which creates the NOP platform_device.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi Babu
AM335x and TI81xx platform has dual musb controller so updating the
musb_dspc.c to support the same.
Changes:
- Moved otg_workaround timer to glue structure
- Moved static local variable last_timer to glue structure
- PHY on/off related cleanups
Signed-off-by: Ajay Kumar
Added musb_ida in musb_core.c to manage the multi core ids.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi Babu ravib...@ti.com
---
drivers/usb/musb/am35x.c | 42 --
From: Santhapuri, Damodar damodar.santhap...@ti.com
Currently we have one single nop transceiver support as same is
defined as a global variable in drivers/usb/otg/nop-usb-xceiv.c.
This need to be changed to support multiple otg controller each
using nop transceiver on a platform such as am335x.
From: Santhapuri, Damodar damodar.santhap...@ti.com
AM335x uses NOP transceiver driver and need to enable builtin PHY
by writing into usb_ctrl register available in system control
module register space. This is being added at musb glue driver
layer untill a separate system control module driver
From: Ajay Kumar Gupta ajay.gu...@ti.com
Added NOP PHY phandle to usbss device node as same will be used
to get the phy from otg framework.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi Babu ravib...@ti.com
---
From: Ajay Kumar Gupta ajay.gu...@ti.com
AM33xx has two musb controller and they have one NOP PHY each.
Added the device tree data for NOP PHY.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi Babu ravib...@ti.com
From: Ajay Kumar Gupta ajay.gu...@ti.com
Added device tree support for dsps musb glue driver and updated the
Documentation with device tree binding information.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Santhapuri, Damodar damodar.santhap...@ti.com
Signed-off-by: Ravi Babu
Added device tree support for nop transceiver driver and updated the
Documentation with device tree binding information for am33xx platform.
Signed-off-by: Ajay Kumar Gupta ajay.gu...@ti.com
Signed-off-by: Ravi Babu ravib...@ti.com
---
.../devicetree/bindings/usb/am33xx-usb.txt |3
On Friday, August 31, 2012 12:12 PM Felipe Balbi wrote:
snip
Unless it can be proven that ccg has active users, we should get rid of it
for now before someone starts using it and we need to maintain the ABI for
the next 10 years.
We need a configurable composite gadget in the Tizen platform
Hi,
On Fri, Aug 31, 2012 at 01:39:21PM +0200, Andrzej Pietrasiewicz wrote:
On Friday, August 31, 2012 12:12 PM Felipe Balbi wrote:
snip
Unless it can be proven that ccg has active users, we should get rid of it
for now before someone starts using it and we need to maintain the ABI for
Hi,
On Fri, Aug 31, 2012 at 04:39:47PM +0530, Ravi Babu wrote:
From: Santhapuri, Damodar damodar.santhap...@ti.com
AM335x uses NOP transceiver driver and need to enable builtin PHY
by writing into usb_ctrl register available in system control
module register space. This is being added at
Hi,
On Fri, Aug 31, 2012 at 5:53 PM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Fri, Aug 31, 2012 at 04:39:47PM +0530, Ravi Babu wrote:
From: Santhapuri, Damodar damodar.santhap...@ti.com
AM335x uses NOP transceiver driver and need to enable builtin PHY
by writing into usb_ctrl register
On Fri, Aug 31, 2012 at 06:51:04PM +0530, ABRAHAM, KISHON VIJAY wrote:
Hi,
On Fri, Aug 31, 2012 at 5:53 PM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Fri, Aug 31, 2012 at 04:39:47PM +0530, Ravi Babu wrote:
From: Santhapuri, Damodar damodar.santhap...@ti.com
AM335x uses NOP
From: Forest Bond forest.b...@rapidrollout.com
Certain eGalax devices expose an interface with class HID and protocol
None. Some work with usbhid and some work with usbtouchscreen, but
there is no easy way to differentiate. Sending an eGalax diagnostic
packet seems to kick them all into using
On Fri, Aug 31, 2012 at 09:56:58AM -0400, Forest Bond wrote:
From: Forest Bond forest.b...@rapidrollout.com
Certain eGalax devices expose an interface with class HID and protocol
None. Some work with usbhid and some work with usbtouchscreen, but
there is no easy way to differentiate.
On Fri, Aug 31, 2012 at 6:49 PM, Felipe Balbi ba...@ti.com wrote:
On Fri, Aug 31, 2012 at 06:51:04PM +0530, ABRAHAM, KISHON VIJAY wrote:
Hi,
On Fri, Aug 31, 2012 at 5:53 PM, Felipe Balbi ba...@ti.com wrote:
Hi,
On Fri, Aug 31, 2012 at 04:39:47PM +0530, Ravi Babu wrote:
From:
* Ravi Babu ravib...@ti.com [120831 04:10]:
--- a/arch/arm/plat-omap/include/plat/usb.h
+++ b/arch/arm/plat-omap/include/plat/usb.h
@@ -95,7 +95,6 @@ extern void am35x_musb_reset(void);
extern void am35x_musb_phy_power(u8 on);
extern void am35x_musb_clear_irq(void);
extern void
Hello.
On 08/31/2012 08:42 AM, Chanho Park wrote:
When connection is established non-ss mode,
^ in missing
a maxburst is set to 0.
Therefore, the value of burst size has wrong value. We must use the burst size
Value has value?
only in ss-mode.
What
Clemens and Laurent (and anyone else who's interested):
How should the lower USB layers handle delays in transferring
isochronous data? I'm asking you because the most common usages of
isochronous transfers are for audio and video.
Here's an example to illustrate what I mean. Typically an
On Fri, Aug 31, 2012 at 10:50:38PM +0400, Sergei Shtylyov wrote:
Hello.
On 08/31/2012 05:56 PM, Forest Bond wrote:
From: Forest Bond forest.b...@rapidrollout.com
Certain eGalax devices expose an interface with class HID and protocol
None. Some work with usbhid and some work with
On Fri, 31 Aug 2012, Dmitry Torokhov wrote:
+ /* Send a check active packet. The response will be read
+ * later and ignored. */
+ ret = usb_control_msg(udev, usb_rcvctrlpipe(udev, 0),
+ 0,
+
Hi,
On Fri, Aug 31, 2012 at 04:04:58PM -0400, Alan Stern wrote:
On Fri, 31 Aug 2012, Dmitry Torokhov wrote:
+ /* Send a check active packet. The response will be
read
+* later and ignored. */
+ ret = usb_control_msg(udev,
From: Bjørn Mork bj...@mork.no
Date: Wed, 29 Aug 2012 09:03:34 +0200
Aleksander Morgado aleksan...@lanedo.com writes:
Foxconn-branded Novatel E396, Gobi3k modem.
Cc: Dan Williams d...@redhat.com
Cc: Bjørn Mork bj...@mork.no
Cc: Ben Chan benc...@google.com
Signed-off-by: Aleksander
Hi,
On Fri, Aug 31, 2012 at 04:04:58PM -0400, Alan Stern wrote:
On Fri, 31 Aug 2012, Dmitry Torokhov wrote:
+ /* Send a check active packet. The response will be
read
+* later and ignored. */
+ ret = usb_control_msg(udev,
On Fri, Aug 31, 2012 at 06:53:53PM -0400, Forest Bond wrote:
Hi,
On Fri, Aug 31, 2012 at 04:04:58PM -0400, Alan Stern wrote:
On Fri, 31 Aug 2012, Dmitry Torokhov wrote:
+ /* Send a check active packet. The response will be
read
+ * later and
Hi Dmitry,
On Fri, Aug 31, 2012 at 04:10:47PM -0700, Dmitry Torokhov wrote:
On Fri, Aug 31, 2012 at 06:53:53PM -0400, Forest Bond wrote:
Hi,
On Fri, Aug 31, 2012 at 04:04:58PM -0400, Alan Stern wrote:
On Fri, 31 Aug 2012, Dmitry Torokhov wrote:
+ /* Send a check
From: Forest Bond forest.b...@rapidrollout.com
Certain eGalax devices expose an interface with class HID and protocol
None. Some work with usbhid and some work with usbtouchscreen, but
there is no easy way to differentiate. Sending an eGalax diagnostic
packet seems to kick them all into using
Robert Hancock wrote:
On 05/08/2012 06:12 PM, Norman Diamond wrote:
On Wed, 2012/5/9, Alan Stern wrote:
On Tue, 8 May 2012, Norman Diamond wrote:
Alan Stern wrote:
On Tue, 8 May 2012, Norman Diamond wrote:
Sometimes I guess a USB-to-[S]ATA bridge might obey ATA passthru of
an ATA Identify
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