| 1e8ce155ca4507b2644d005d6b2b9e29b133881c |
|
12-Dec-2011 |
Benoit Goby <benoit@android.com> |
usb: gadget: Add Android Composite Gadget driver
The Android Gadget driver is a composite driver that allows
userspace to change at runtime the list of functions enabled in
its configuration and to configure these functions. It supports
multiple functions: acm, adb, rndis, mtp/ptp, mass storage and
accessory.
It is usually controlled by a daemon that changes the configuration
based on user settings. For example, rndis is enabled when the user
enables sharing the phone data connection and adb (Android Debug
Bridge) is only enabled when the user wants to debug applications
for security reasons.
As an example on how to use it, the following shell commands will
make the gadget disconnect from the host and make it be re-enumerated
as a composite with 1 rndis and 2 acm interfaces, and a different
product id:
echo 0 > /sys/class/android_usb/android0/enable
echo rndis,acm > /sys/class/android_usb/android0/functions
echo 2 > /sys/class/android_usb/android0/f_acm/instances
echo 2d01 > /sys/class/android_usb/android0/idProduct
echo 1 > /sys/class/android_usb/android0/enable
The driver requires a gadget controller that supports software
control of the D+ pullup and the controller driver must support
disabling the pullup during composite_bind.
Signed-off-by: Mike Lockwood <lockwood@android.com>
Signed-off-by: Benoit Goby <benoit@android.com>
|
| d1494a340807c9b77aa44bc8d8166353df4cf1c3 |
|
28-Jan-2012 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
USB: at91: Device udc add dt support
Allow to compile it if AT91 is enable.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| b55dd320f32c4cc31279d86ce0afb335c690b1fb |
|
10-Mar-2012 |
Fabio Baltieri <fabio.baltieri@gmail.com> |
usb: gadget: Kconfig: fix typo for 'different'
Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com>
Reviewed-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
| cd635af7f56f40f8c2b25ea8468939a79e4b3b2b |
|
10-Mar-2012 |
Fabio Baltieri <fabio.baltieri@gmail.com> |
usb: gadget: Kconfig: fix typo for 'different'
Signed-off-by: Fabio Baltieri <fabio.baltieri@gmail.com>
Reviewed-by: Jesper Juhl <jj@chaosbits.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
| b130d5c29544fe4cedafd35b112d27a06550d844 |
|
03-Feb-2012 |
Kukjin Kim <kgene.kim@samsung.com> |
ARM: S3C24XX: change the ARCH_S3C2410 to ARCH_S3C24XX
This patch changes the ARCH name to "ARCH_S3C24XX" for Samsung
S3C2410, S3C2412, S3C2413, S3C2416, S3C2440, S3C2442, S3C2443,
and S3C2450 SoCs so that we can merge the mach-xxx directories
and plat-s3c24xx dir. to just one mach-s3c24xx for them.
I think this should be sent to upstream via samsung tree because
this touches many samsung stuff.
Cc: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Cc: Richard Purdie <rpurdie@rpsys.net>
Cc: Chris Ball <cjb@laptop.org>
Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
[for the gadget part:]
Acked-by: Felipe Balbi <balbi@ti.com>
[for the framebuffer (video) part:]
Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
[For the watchdog-part:]
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Cc: Sangbeom Kim <sbkim73@samsung.com>
Cc: Liam Girdwood <lrg@ti.com>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
|
| 132fcb460839a876f5bc8b71bede60f8d0875757 |
|
02-Feb-2012 |
Jassi Brar <jaswinder.singh@linaro.org> |
usb: gadget: Add Audio Class 2.0 Driver
This is a flexible USB Audio Class 2.0 compliant gadget driver that
implements a simple topology with a virtual sound card exposed at
the function side.
The driver doesn't expect any real audio codec to be present on the
function - the audio streams are simply sinked to and sourced from a
virtual ALSA sound card created. The user-space application may choose
to do whatever it wants with the data received from the USB Host and
choose to provide whatever it wants as audio data to the USB Host.
Capture(USB-Out) and Playback(USB-In) can be run at independent
configurations specified via module parameters while loading the driver.
Make this new version as the default selection by a new Kconfig choice.
Signed-off-by: Yadi Brar <yadi.brar01@gmail.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 9918ceafd4a9e013572e03983f528017c29bb1cb |
|
26-Jan-2012 |
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> |
ARM: at91: code removal of CAP9 SoC
Following removal announce and addition to feature-removal-schedule.txt,
here is the actual source code deletion for Atmel CAP9 family.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
|
| abfbe33410d1931d4c18fa73f3c2cea9688aaad6 |
|
20-Dec-2011 |
Felipe Contreras <felipe.contreras@gmail.com> |
usb: gadget: remove useless depends on Kconfig
Where are inside an 'if USB_GADGET'.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 5e6c86b017691230b6b47f19b7d5449997e8a0b8 |
|
20-Dec-2011 |
Neil Zhang <zhangwm@marvell.com> |
usb: gadget: mv_udc: drop ARCH dependency
This patch do the following things:
1. Change the Kconfig information.
2. Rename the driver name.
3. Don't do any type cast to io memory.
4. Add dummy stub for clk framework.
Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 67920bd7c984c7f3a73305ad11cbb9fd3d5e239c |
|
12-Oct-2011 |
Felipe Balbi <balbi@ti.com> |
usb: dwc3: always compile gadget side too
We can decide in runtime if that will be used
or not.
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 1ab6f257e12a89f62f58fcef9f7b85badce412bc |
|
31-Oct-2011 |
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
usb: gadget: renesas_usbhs: drop dependency for mod_gadget
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 86dc243cb2ddecb6984401463ebb0963ceff3cdc |
|
17-Nov-2011 |
Alan Stern <stern@rowland.harvard.edu> |
USB: remove homegrown UTF conversion routine for gadgets
This patch (as1502) removes the UTF8-to-UTF16 conversion routine in
the USB gadget library and replaces it with a call to the equivalent
function in the NLS library.
The only downside worth noting is that the NLS library routine
requires the output buffer to be 16-bit aligned. This is always true
in the gadget code, because the output buffer is always a
usb_request buffer being used to send a string descriptor.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 731ad81e2dd97e3f222361f7b3ff4b35639e46af |
|
28-Oct-2011 |
Tomoya MORINAGA <tomoya-linux@dsn.lapis-semi.com> |
USB: pch_udc: Support new device LAPIS Semiconductor ML7831 IOH
ML7831 is companion chip for Intel Atom E6xx series.
Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.lapis-semi.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 71ae920d36964f2bcadbe6dac208940837941357 |
|
14-Nov-2011 |
Paul Bolle <pebolle@tiscali.nl> |
usb: gadget: drop "select USB_GADGET_S3C_HSOTG_PIO"
There is no Kconfig symbol named USB_GADGET_S3C_HSOTG_PIO. The select
statement for that symbol is a nop. Drop it.
Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
| fa3ae0c158c70e6cf227b3a194659ee7fed8c588 |
|
10-Oct-2011 |
Klaus Schwarzkopf <schwarzkopf@sensortherm.de> |
usb: gadget: add new usb gadget for ACM and mass storage
This driver provides two functions in one configuration:
a mass storage, and a ACM (serial port) link.
Heavily based on multi.c and cdc2.c
Signed-off-by: Klaus Schwarzkopf <schwarzkopf@sensortherm.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 6532c7fdb2c3a2ec1b949ecd2ff5375069c1639a |
|
19-Aug-2011 |
Per Forlin <per.forlin@linaro.org> |
usb: gadget: storage: make FSG_NUM_BUFFERS variable size
FSG_NUM_BUFFERS is set to 2 as default.
Usually 2 buffers are enough to establish a good buffering pipeline.
The number may be increased in order to compensate a for bursty VFS
behaviour.
Here follows a description of system that may require more than
2 buffers.
* CPU ondemand governor active
* latency cost for wake up and/or frequency change
* DMA for IO
Use case description.
* Data transfer from MMC via VFS to USB.
* DMA shuffles data from MMC and to USB.
* The CPU wakes up every now and then to pass data in and out from VFS,
which cause the bursty VFS behaviour.
Test set up
* Running dd on the host reading from the mass storage device
* cmdline: dd if=/dev/sdb of=/dev/null bs=4k count=$((256*100))
* Caches are dropped on the host and on the device before each run
Measurements on a Snowball board with ondemand_governor active.
FSG_NUM_BUFFERS 2
104857600 bytes (105 MB) copied, 5.62173 s, 18.7 MB/s
104857600 bytes (105 MB) copied, 5.61811 s, 18.7 MB/s
104857600 bytes (105 MB) copied, 5.57817 s, 18.8 MB/s
FSG_NUM_BUFFERS 4
104857600 bytes (105 MB) copied, 5.26839 s, 19.9 MB/s
104857600 bytes (105 MB) copied, 5.2691 s, 19.9 MB/s
104857600 bytes (105 MB) copied, 5.2711 s, 19.9 MB/s
There may not be one optimal number for all boards. This is why
the number is added to Kconfig. If selecting USB_GADGET_DEBUG_FILES
this value may be set by a module parameter as well.
Signed-off-by: Per Forlin <per.forlin@linaro.org>
Acked-by: Michal Nazarewicz <mina86@mina86.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 2e5a08a3693e4c5bd251afc13246bc86fc9fafc3 |
|
24-Aug-2011 |
Sascha Hauer <s.hauer@pengutronix.de> |
USB gadget i.MX1: remove dependency on ARCH_MXC
The ARCH_MX1 scheduled for removal. Instead, depend on ARCH_MXC
and make clear in the Kconfig text that only i.MX1 has this
hardware.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 72246da40f3719af3bfd104a2365b32537c27d83 |
|
19-Aug-2011 |
Felipe Balbi <balbi@ti.com> |
usb: Introduce DesignWare USB3 DRD Driver
The DesignWare USB3 is a highly
configurable IP Core which can be
instantiated as Dual-Role Device (DRD),
Peripheral Only and Host Only (XHCI)
configurations.
Several other parameters can be configured
like amount of FIFO space, amount of TX and
RX endpoints, amount of Host Interrupters,
etc.
The current driver has been validated with
a virtual model of version 1.73a of that core
and with an FPGA burned with version 1.83a
of the DRD core. We have support for PCIe
bus, which is used on FPGA prototyping, and
for the OMAP5, more adaptation (or glue)
layers can be easily added and the driver
is half prepared to handle any possible
configuration the HW engineer has chosen
considering we have the information on
one of the GHWPARAMS registers to do
runtime checking of certain features.
More runtime checks can, and should, be added
in order to make this driver even more flexible
with regards to number of endpoints, FIFO sizes,
transfer types, etc.
While this supports only the device side, for
now, we will add support for Host side (xHCI -
see the updated series Sebastian has sent [1])
and OTG after we have it all stabilized.
[1] http://marc.info/?l=linux-usb&m=131341992020339&w=2
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 26e5c3e227d15a44402e1c9ab817fe48142b4b99 |
|
18-Jul-2011 |
Rabin Vincent <rabin@rab.in> |
usb: musb: fix Kconfig
After 622859634 (usb: musb: drop a gigantic amount of ifdeferry):
- USB_GADGET_MUSB_HDRC is no longer selectable because it
depends on the removed USB_MUSB_PERIPHERAL and USB_MUSB_OTG
options
- The Kconfig comment still says "Enable Host or Gadget support
to see Inventra options", even though you now need to enable
both of them to see Inventra options.
Fix the dependency and drop the anyway unnecessary comment.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| b61ae3427086ea413aa1fb35feea9e8c4d7c2584 |
|
18-Jul-2011 |
Rabin Vincent <rabin@rab.in> |
usb: musb: fix Kconfig
After 622859634 (usb: musb: drop a gigantic amount of ifdeferry):
- USB_GADGET_MUSB_HDRC is no longer selectable because it
depends on the removed USB_MUSB_PERIPHERAL and USB_MUSB_OTG
options
- The Kconfig comment still says "Enable Host or Gadget support
to see Inventra options", even though you now need to enable
both of them to see Inventra options.
Fix the dependency and drop the anyway unnecessary comment.
Signed-off-by: Rabin Vincent <rabin@rab.in>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 030ed1fcb0279953d142665e89bb89ecfb0960f6 |
|
07-Jul-2011 |
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
usb: renesas_usbhs: compile/config are rescued
This patch rescues renesas_usbhs compile from
commit 193ab2a (usb: gadget: allow multiple gadgets to be built)
CONFIG_USB_RENESAS_USBHS compile renesas_usbhs main code which
is shared between Host/Gadget.
CONFIG_USB_RENESAS_USBHS_UDC add mod_gadget to it.
It had lost USB_GADGET_DUALSPEED
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| ac17317d209a488059003de00f7cb0e5373a7c6e |
|
05-Jul-2011 |
Sebastian Andrzej Siewior <bigeasy@linutronix.de> |
usb: gadget: fix up depencies
Both fusb300 and langwell udcs seem to only
work with 32-bit address space.
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Felipe Balbi <balbi@ti.com>
|
| 193ab2a6070039e7ee2b9b9bebea754a7c52fd1b |
|
22-Jun-2011 |
Felipe Balbi <balbi@ti.com> |
usb: gadget: allow multiple gadgets to be built
now that we have the udc class, we can allow
multiple gadget controller drivers to be
compiled as modules. This will allow for
distro-like kernels for embedded devices.
With this patch, I managed to build an x86
kernel with support for many of the controllers
enabled:
CONFIG_USB_FUSB300=m
CONFIG_USB_R8A66597=m
CONFIG_USB_M66592=m
CONFIG_USB_AMD5536UDC=m
CONFIG_USB_CI13XXX_PCI=m
CONFIG_USB_NET2272=m
CONFIG_USB_NET2280=m
CONFIG_USB_GOKU=m
CONFIG_USB_LANGWELL=m
CONFIG_USB_EG20T=m
Also an ARM kernel with support for many controllers:
CONFIG_USB_FUSB300=m
CONFIG_USB_OMAP=m
CONFIG_USB_R8A66597=m
CONFIG_USB_GADGET_MUSB_HDRC=m
CONFIG_USB_M66592=m
CONFIG_USB_NET2272=m
CONFIG_USB_DUMMY_HCD=m
The next step would be to get rid of the
direct access to arch/ and mach/ directories
on some gadget controllers so that we can
build all of them without depending on their
respective ARCH_* symbols.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 1cd8fd2887e162ad3d067150962cc3d32dcf3150 |
|
29-Jun-2011 |
Tatyana Brokhman <tlinder@codeaurora.org> |
usb: gadget: dummy_hcd: add SuperSpeed support
This patch adds SS support to the dummy hcd module.
It may be used to test SS device when no (SS) HW is
available.
USB 3.0 hub includes 2 hubs - one HS and one SS. This
patch adds support for a SS root hub in the dummy_hcd
module.
A new module parameter was added: is_super_speed. When
set to true, a SS root hub will also be registered and
the connected device will be enumerated over the SS
root hub. The default of this parameter is false.
Signed-off-by: Tatyana Brokhman <tlinder@codeaurora.org>
[ balbi@ti.com : slight change to commit log
fixed one coding style issue ]
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| bdb64d727216b49a18c2b8337658adc6b2db82ea |
|
29-Jun-2011 |
Tatyana Brokhman <tlinder@codeaurora.org> |
usb: gadget: add SuperSpeed support to the Gadget Framework
SuperSpeed USB has defined a new descriptor, called
the Binary Device Object Store (BOS) Descriptor. It
has also changed a bit the definition of SET_FEATURE
and GET_STATUS requests to add USB3-specific details.
This patch implements both changes to the Composite
Gadget Framework.
[ balbi@ti.com : slight changes to commit log
fixed a compile error on ARM ]
Signed-off-by: Tatyana Brokhman <tlinder@codeaurora.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 664a51a81f6ba39db30cd7b7de61577ca0b2d20d |
|
15-Jun-2011 |
Alan Stern <stern@rowland.harvard.edu> |
USB: deprecate g_file_storage
This patch (as1471) deprecates the File-backed Storage Driver and
schedules its replacement for the 3.8 kernel release (about two years
from now). Users are advised to switch to the Mass Storage Gadget
instead.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 97b2f900335befbf6c4323ea6fd560ea5df4d154 |
|
07-Jun-2011 |
Alan Stern <stern@rowland.harvard.edu> |
USB: CONFIG_USB_GADGET_DUALSPEED is not user-configurable
This patch (as1468) changes the Kconfig definition for
USB_GADGET_DUALSPEED. This option is determined entirely by which
device controller drivers are to be built, through Select statements;
it does not need to be (and should not be) configurable by the user.
Also, the "default n" line is superfluous -- everything defaults to N.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| ceb80363b2ec1091dffd78064771e3d4679f69c7 |
|
07-Jun-2011 |
Seth Levy <seth.levy@plxtech.com> |
USB: net2272: driver for PLX NET2272 USB device controller
This is based on the last release from PLX:
http://www.plxtech.com/files/products/net2000/software/selectiontool/RE061204-net2272-linux2.6.18.tgz
I've managed to contact them and they've confirmed that this driver was
wholly written by PLX (Seth Levy). While they have no problem with it
being merged (and they've already licensed it as GPL), they don't have
any interest in doing so themselves as this is an old part for them.
ADI has long had an add-on card which has this part on it, so we've been
keeping it up-to-date out of tree. But now that PLX has confirmed the
source of the driver, we can can take the next step of cleaning it up and
getting it merged.
So here we are! I've done quite a large clean up of the driver and
attempted to address all the common issues. Hopefully in the process,
I haven't broken anything. While it seems to still work with the board
that I have access to, it is not a PCI variant. So I have not tested
any of the PCI logic myself (beyond clean compile). Perhaps someone who
actually has a card and cares can do so.
I'll try to address further feedback, but don't expect miracles. I'm
not really familiar with the part itself, just the platform glue.
Signed-off-by: Seth Levy <seth.levy@plxtech.com>
Signed-off-by: Ash Aziz <ash.aziz@plxtech.com>
Signed-off-by: Roy Huang <roy.huang@analog.com>
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| a9df304cf78d76108196da1ff1dad4d9a5737c2e |
|
07-May-2011 |
Thomas Abraham <thomas.ab@samsung.com> |
USB: Gadget: Add Samsung S3C24XX USB High-Speed controller driver
The Samsung's S3C2416, S3C2443 and S3C2450 includes a USB High-Speed
device controller module. This driver enables support for USB high-speed
gadget functionality for the Samsung S3C24xx SoC's that include this
controller.
Signed-off-by: Thomas Abraham <thomas.ab@samsung.com>
Signed-off-by: Sangbeom Kim <sbkim73@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Alexander Neumann <alexander@bumpern.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 2f98382dcdfe1f0048b447da35f34507ffb514dc |
|
05-Apr-2011 |
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> |
usb: renesas_usbhs: Add Renesas USBHS Gadget
This patch add usb gadget code to SuperH USBHS.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| dfb2130c453c2c6d36b5e0f39eca289cbdbb631d |
|
04-Mar-2011 |
Pavankumar Kondeti <pkondeti@codeaurora.org> |
USB: Rename "msm72k_otg.c" to "msm_otg.c"
This driver is used across all MSM SoCs. Hence give a generic name.
All Functions and strutures are also using "msm_otg" as prefix.
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 8cf28f1f4de58c70e6af657bb46ca8f304c073d4 |
|
04-Feb-2011 |
Pavankumar Kondeti <pkondeti@codeaurora.org> |
USB: Fix trout build failure with ci13xxx_msm gadget
This patch fixes the below compilation errors.
CC drivers/usb/gadget/ci13xxx_msm.o
CC net/mac80211/led.o
drivers/usb/gadget/ci13xxx_msm.c: In function 'ci13xxx_msm_notify_event':
drivers/usb/gadget/ci13xxx_msm.c:42: error: 'USB_AHBBURST' undeclared (first use in this function)
drivers/usb/gadget/ci13xxx_msm.c:42: error: (Each undeclared identifier is reported only once
drivers/usb/gadget/ci13xxx_msm.c:42: error: for each function it appears in.)
drivers/usb/gadget/ci13xxx_msm.c:43: error: 'USB_AHBMODE' undeclared (first use in this function)
make[4]: *** [drivers/usb/gadget/ci13xxx_msm.o] Error 1
make[3]: *** [drivers/usb/gadget] Error 2
MSM USB driver is not supported on boards like trout (MSM7201) which
has an external PHY.
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 82e6923e1862428b755ec306b3dbccf926849314 |
|
21-Jan-2011 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: lh7a40x: remove unmaintained platform support
lh7a40x has only been receiving updates for updates to generic code.
The last involvement from the maintainer according to the git logs was
in 2006. As such, it is a maintainence burden with no benefit.
This gets rid of two defconfigs.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| 0fe6f1d1f612035d78d8d195bbc3485a341386d5 |
|
18-Jan-2011 |
Yuan-Hsin Chen <yhchen@faraday-tech.com> |
usb: udc: add Faraday fusb300 driver
USB2.0 device controller driver for Faraday fubs300
Signed-off-by: Yuan-Hsin Chen <yhchen@faraday-tech.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 06f1b9715c324589b42be69ad33422b83bd42f02 |
|
06-Jan-2011 |
Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com> |
USB: pch_udc: support new device ML7213 IOH
Support new device OKI SEMICONDUCTOR's ML7213 IOH(Input/Output Hub) which is for
IVI(In-Vehicle Infotainment) use.
The ML7213 is companion chip for Intel Atom E6xx series.
The ML7213 is completely compatible for Intel EG20T PCH.
Signed-off-by: Tomoya MORINAGA <tomoya-linux@dsn.okisemi.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 6c34d2888221ca3df81e29f598873b4fb6cf838d |
|
08-Dec-2010 |
Yauheni Kaliuta <yauheni.kaliuta@nokia.com> |
usb: gadget: g_ncm added
This patches makes possible to use composite framework and f_ncm
NCM function driver to build a standalone NCM gadget device.
Signed-off-by: Yauheni Kaliuta <yauheni.kaliuta@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 33f82f387b9cb27bc903e1368fce88b73213910a |
|
07-Dec-2010 |
Pavankumar Kondeti <pkondeti@codeaurora.org> |
USB: gadget: Add USB controller driver for MSM SoC
MSM SoC has chipidea USB controller. So use ci13xxx_udc core.
This driver depends on transceiver driver for clock control,
PHY initialization, VBUS detection. Register for notify_event
callback to perform MSM specific quirks after controller is reset
and stopped.
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 409a15da9851b6e6a5e1c5787be31a987184b7cf |
|
07-Dec-2010 |
Pavankumar Kondeti <pkondeti@codeaurora.org> |
USB: gadget: Separate out PCI bus code from ci13xxx_udc
Move PCI bus code from ci13xxx_udc to a new file ci13xxx_pci. SoC's
which has MIPS USB core can include the ci13xxx_udc and keep bus glue
code in their respective gadget controller drivers.
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| e7cddda48c7f892a3fb5c10a6f41a4395f46c0c2 |
|
30-Nov-2010 |
cxie4 <cxie4@marvell.com> |
USB: pxa: Add USB client support for Marvell PXA9xx/PXA168 chips
This patch add USB client support Marvell PXA9xx/PXA168 chips. The USB
controller in PXA9xx/PXA168 is a High-Speed OTG controller. The available
endpoints is different between PXA9xx and PXA168.
NOTE:
It is the first version of Marvell PXA9xx/PXA168 USB controller driver.
The support for OTG mode will be added in later patch.
PXA9xx and PXA168 has integrated UTMI PHY in the chips. The initialization
for the PHY is a little different between PXA9xx and PXA168.
Signed-off-by: Chao Xie <chao.xie@marvell.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f646cf94520e22cb11eb5d2e9a35b33bfe4bea1b |
|
11-Nov-2010 |
Toshiharu Okada <toshiharu-linux@dsn.okisemi.com> |
USB device driver of Topcliff PCH
This patch adds the USB device driver of EG20T(Topcliff) PCH.
EG20T PCH is the platform controller hub that is going to be used in
Intel's upcoming general embedded platform. All IO peripherals in
EG20T PCH are actually devices sitting on AMBA bus.
EG20T PCH has USB device I/F. Using this I/F, it is able to access system
devices connected to USB device.
Signed-off-by: Toshiharu Okada <toshiharu-linux@dsn.okisemi.com>
Acked-by: Michał Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 018b97d084db483096421f95dfdf6c00e7144d67 |
|
29-Oct-2010 |
Marc Kleine-Budde <mkl@pengutronix.de> |
USB: Fix FSL USB driver on non Open Firmware systems
Commit 126512e3f274802ca65ebeca8660237f0361ad48 added support for FSL's USB
controller on powerpc. In this commit the Open Firmware code was selected
and compiled unconditionally.
This breaks on ARM systems from FSL which use the same driver (.i.e. the i.MX
series), because ARM don't have OF support (yet). This patch fixes the problem
by only selecting the OF code on systems with Open Firmware support.
Reported-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Compile-Tested-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| bd68826897d328f332d8f98979d9ee95b96fb6f8 |
|
19-Oct-2010 |
Felipe Contreras <felipe.contreras@gmail.com> |
usb: gadget: fix Kconfig warning
warning: (USB_MUSB_HDRC_HCD && USB_SUPPORT && USB_MUSB_HDRC &&
(USB_MUSB_HOST || USB_MUSB_OTG) && USB_GADGET_MUSB_HDRC || USB_MUSB_OTG
&& <choice> && USB && USB_GADGET && PM && EXPERIMENTAL) selects USB_OTG
which has unmet direct dependencies (USB_GADGET_OMAP && ARCH_OMAP_OTG &&
USB_OHCI_HCD)
This doesn't seem to happen on 2.6.36-rc8, but still doesn't make sense
to keep this duplicated config that is already defined in usb/core.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 126512e3f274802ca65ebeca8660237f0361ad48 |
|
28-Sep-2010 |
Anatolij Gustschin <agust@denx.de> |
USB: add platform glue driver for FSL USB DR controller
Replace FSL USB platform code by simple platform driver for
creation of FSL USB platform devices.
The driver creates platform devices based on the information
from USB nodes in the flat device tree. This is the replacement
for old arch fsl_soc usb code removed by this patch. The driver
uses usual of-style binding, available EHCI-HCD and UDC
drivers can be bound to the created devices. The new of-style
driver additionaly instantiates USB OTG platform device, as the
appropriate USB OTG driver will be added soon.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
Cc: Kumar Gala <galak@kernel.crashing.org>
Cc: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| eabf0f5f09b1f1538d22c14aa0a703c11791bd1e |
|
06-Sep-2010 |
Michael Prokop <mika@grml.org> |
USB: Kconfig: fix typos in USB_FUNCTIONFS* description
It's spelled "Function Filesystem" / "FunctionFS". This patch
fixes some typos (FunctioFS->FunctionFS, Funcion->Function,
funcion->function, redundant "as") in the Kconfig description of
USB_FUNCTIONFS*.
Signed-off-by: Michael Prokop <mika@grml.org>
Acked-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f6c826a90055dd05905982f7a3f60e0bcaa0434e |
|
12-Jul-2010 |
stephane duverger <stephane.duverger@gmail.com> |
USB: EHCI Debug Port Device Gadget
This is a patch that implements an USB EHCI Debug Device using the
Gadget API. This patch applies to a 2.6.35-rc3 kernel.
The gadget needs a compliant usb controller that forwards the
USB_DEVICE_DEBUG_MODE feature to its gadget.
The gadget provides two configuration modes, one that only printk() the
received data, and one that exposes a serial device to userland
(/dev/ttyGSxxx).
The gadget has been tested on an IGEPv2 board running a 2.6.35-rc1
kernel. The debug port was fed on the host side by a 2.6.34 kernel.
Signed-off-by: Stephane Duverger <stephane.duverger@gmail.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f8dae531ec78ed34f8a845e5f4ff75f0adeb6b13 |
|
25-Jun-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: gadget: g_fs: code cleanup
This commit cleans the g_fs gadget hopefully making it more
readable. This is achieved by usage of the usb_string_ids_tab()
function for batch string IDs registration as well as
generalising configuration so that a single routine is
used to add each configuration and bind interfaces. As an
effect, the code is shorter and has fewer #ifdefs.
Moreover, in some circumstances previous code #defined
CONFIG_USB_FUNCTIONFS_GENERIC macro to prevent a situation
where gadget with no configurations is built. This code removes
the #define form source code and achieves the same effect using
select in Kconfig.
This patch also changes wording and names of the Kconfig options.
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 279cc49a697d5b4f9477cd68eeb4ef20798400fe |
|
21-Jun-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: gadget: g_multi: code clean up and refactoring
The Multifunction Composite Gadget have been cleaned up
and refactored so hopefully it looks prettier and works
at least as good as before changes.
A Kconfig has also been fixed to make it impossible to build
FunctionFS gadget with no configurations. With this patch, if
RNDIS is not chosen by the user CDC is force-selected.
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 0287e43dda1a425da662f879dd27352021b0ca63 |
|
25-May-2010 |
Maurus Cuelenaere <mcuelenaere@gmail.com> |
USB: s3c_hsotg: define USB_GADGET_DUALSPEED in Kconfig
The s3c_hsotg driver sets usb_gadget->is_dualspeed to 1, yet it doesn't define
USB_GADGET_DUALSPEED in Kconfig. This triggers a NULL pointer dereference in
the composite driver (which is fixed in another patch).
Signed-off-by: Maurus Cuelenaere <mcuelenaere@gmail.com>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 17b2765ef8db8dc00a24a9afd4646bb3decffbd2 |
|
13-May-2010 |
Randy Dunlap <randy.dunlap@oracle.com> |
USB: fix functionfs for CONFIG_NET disabled
Fix functionfs build to handle CONFIG_NET not enabled, to prevent
these build errors:
ERROR: "netif_carrier_on" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "netif_carrier_off" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_realloc_headroom" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_trim" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "netif_rx" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "alloc_etherdev_mq" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "ethtool_op_get_link" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "free_netdev" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "register_netdev" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_push" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_pull" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "dev_kfree_skb_any" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_queue_tail" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "__alloc_skb" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "eth_type_trans" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "eth_validate_addr" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_dequeue" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "unregister_netdev" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "__netif_schedule" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "skb_put" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "eth_mac_addr" [drivers/usb/gadget/g_ffs.ko] undefined!
ERROR: "dev_get_stats" [drivers/usb/gadget/g_ffs.ko] undefined!
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Michał Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| c6c560085172c16a0141ab12ae765c7d1be68279 |
|
05-May-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: g_ffs: the FunctionFS gadget driver
The Function Filesystem (FunctioFS) lets one create USB
composite functions in user space in the same way as GadgetFS
lets one create USB gadgets in user space. This allows
creation of composite gadgets such that some of the functions
are implemented in kernel space (for instance Ethernet, serial
or mass storage) and other are implemented in user space.
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 24337c133ff92ba8d7c42819db17f7f2b0de3129 |
|
06-May-2010 |
Randy Dunlap <randy.dunlap@oracle.com> |
USB: gadget webcam: depends on VIDEO_DEV
g_webcam uses v4l[2] interfaces, so it should depend on VIDEO_DEV.
ERROR: "v4l2_event_unsubscribe" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_event_queue" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "video_device_release" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "video_usercopy" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_event_dequeue" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "video_register_device" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "video_device_alloc" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_event_subscribe" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "video_unregister_device" [drivers/usb/gadget/g_webcam.ko] ndefined!
ERROR: "v4l2_event_pending" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_fh_init" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_event_init" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "video_devdata" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_event_alloc" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_fh_add" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_fh_del" [drivers/usb/gadget/g_webcam.ko] undefined!
ERROR: "v4l2_fh_exit" [drivers/usb/gadget/g_webcam.ko] undefined!
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| a9914127e834acf648a96c72b4e271dc0c1c7c74 |
|
02-May-2010 |
Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
USB gadget: Webcam device
This webcam gadget instantiates a UVC camera (360p and 720p resolutions
in YUYV and MJPEG).
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 71adf118946957839a13aa4d1094183e05c6c094 |
|
08-Apr-2010 |
Fabien Chouteau <fabien.chouteau@barco.com> |
USB: gadget: add HID gadget driver
g_hid is a USB gadget driver implementing the Human Interface Device class
specification. The driver handles basic HID protocol handling in the
kernel, and allows userspace to read/write HID reports trough /dev/hidgX
character devices.
Signed-off-by: Fabien Chouteau <fabien.chouteau@barco.com>
Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 11b10d999469dc0514447a15e88c7ef14ec0761d |
|
15-Mar-2010 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: g_mass_storage: fixed module name in Kconfig
The Kconfig help message for Mass Storage Gadget claimed the
module will be named "g_file_storage" whereas it should be
"g_mass_storage".
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f358f5b40af67caf28b627889d007294614170b2 |
|
05-Jan-2010 |
Felipe Balbi <felipe.balbi@nokia.com> |
USB: gadget: introduce g_nokia gadget driver
g_nokia is the gadget driver implementing
WMCDC Wireless Handset Control Model for the N900
device.
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 5791e10341f8bf284bd16eb0949cbeed91c9dac8 |
|
06-Dec-2009 |
Randy Dunlap <randy.dunlap@oracle.com> |
USB: g_multi kconfig: fix depends and help text
USB_G_MULTI uses block and net interface functions, so make it
depend on both of those. Otherwise there are lots of build errors.
Fix USB_G_MULTI config help text typos and copy/paste error.
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f176a5d81214864904d285912da02c4bc0e9041a |
|
09-Nov-2009 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: g_multi: Multifunction Composite Gadget added
The Multifunction Composite Gadget has two configurations
consisting of Ethernet (RNDIS in first and CDC Ethernet in
second configuration), CDC Serial and File-backed Storage
functions.
When connected to a Windows host, the first configuration
is chosen thus gadget provides RNDIS Ethernet, serial and
mass storage whereas when connected to Linux host, second
configuration is chosen thus providing CDC Ethernet,
serial and mass storage.
Which configurations are built can be configured via
KConfig options.
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| d23b0f08d18fc42f26f6a0776c6d827eb35143a9 |
|
09-Nov-2009 |
Michal Nazarewicz <m.nazarewicz@samsung.com> |
USB: g_mass_storage: Mass Storage Function created
The f_mass_storage.c has been changed into a composite function.
mass_storage.c file has been introduced which defines a
g_mass_storage gadget based on composite framework.
Signed-off-by: Michal Nazarewicz <m.nazarewicz@samsung.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 0996391139f43d032335b5360db11da62a2cbb39 |
|
21-Oct-2009 |
Russell King <rmk+kernel@arm.linux.org.uk> |
ARM: Fix lubbock defconfig build
drivers/built-in.o: In function `pxa25x_udc_probe':
drivers/usb/gadget/pxa25x_udc.c:2195: undefined reference to `otg_get_transceiver'
drivers/usb/gadget/pxa25x_udc.c:2300: undefined reference to `otg_put_transceiver'
pxa25x_udc.c unconditionally uses these two functions, so we need to
ensure that the object providing them is also built.
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| 9e221be815cd263480928248bfd4541497017a1b |
|
08-Sep-2009 |
Randy Dunlap <randy.dunlap@oracle.com> |
USB: gadget: ether needs to select CRC32
Fix build error, ether uses/needs to select CRC32 config symbol:
ether.c:(.text+0x271480): undefined reference to `crc32_le'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 9b39e9ddedeef48569f8aac60a7b4c1fbb127c7d |
|
14-Aug-2009 |
Brian Niebuhr <bniebuhr@efjohnson.com> |
USB: gadget: Add EEM gadget driver
This patch adds a CDC EEM ethernet gadget driver. CDC EEM is a newer
USB ethernet specification that uses a simpler interface than the older
CDC ECM. This makes CDC EEM usable by a wider set of USB hardware.
By default the ethernet gadget will still use CDC ECM/Subset, but kernel
configuration and/or a module parameter will allow alternative use of
the CDC EEM protocol.
Changes since last version:
- Brought in missing RNDIS changes that caused compile error
- Modified 'sentinel CRC' checking to match EEM host driver
Signed-off-by: Brian Niebuhr <bniebuhr@efjohnson.com>
Cc: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| aa781af00a7f55ade0ce8a21d4b08f1f6c77e8cd |
|
28-Jul-2009 |
Nicolas Ferre <nicolas.ferre@atmel.com> |
USB: at91: Add USB gadget driver selection for at91sam9g45 series
Add gadget USB drivers for at91sam9g45 series. Those SOC include
high speed USB interfaces.
The gadget driver is the already available atmel_usba_udc.
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| c41442474a26984abaa094e96e42182868eab658 |
|
19-Aug-2009 |
Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> |
usb: gadget: R8A66597 peripheral controller support.
While in-tree support for the R8A66597 host side has been supported for
some time, the peripheral side has so far been unsupported. This adds a
new USB gadget driver which bridges the gap and finally wires up the
peripheral side as well.
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Tested-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
|
| 2c59b0b70b9d5d61c726f179724660c4c2423f31 |
|
22-Jul-2009 |
Magnus Damm <damm@igel.co.jp> |
usb: m66592-udc platform data on_chip support
Convert the m66592-udc driver to use the on_chip flag
from platform data to enable on chip behaviour instead
of relying on CONFIG_SUPERH_BUILT_IN_M66592 ugliness.
This makes the code cleaner and also allows us to support
both external and internal m66592 with the same kernel.
It also makes the Kconfig part more future proof since
we with this patch can add support for new processors
with on-chip m66592 without modifying the Kconfig.
The patch adds a m66592 header file for platform data
and ties in platform data to the existing m66592 devices.
Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
|
| 04950737d6bed9d234483216ee36ed760d9404eb |
|
03-Jul-2009 |
Randy Dunlap <randy.dunlap@oracle.com> |
USB: gadget audio: select SND_PCM
Fix USB gadget audio: select SND_PCM, like many other sound
drivers do, to fix build errors:
drivers/built-in.o: In function `f_audio_playback_work':
audio.c:(.text+0x15a3e7): undefined reference to `snd_pcm_kernel_ioctl'
audio.c:(.text+0x15a471): undefined reference to `snd_pcm_lib_write'
drivers/built-in.o: In function `_snd_pcm_hw_param_set':
audio.c:(.text+0x15aca7): undefined reference to `snd_interval_refine'
drivers/built-in.o: In function `gaudio_setup':
(.init.text+0x12adf): undefined reference to `_snd_pcm_hw_params_any'
drivers/built-in.o: In function `gaudio_setup':
(.init.text+0x12b43): undefined reference to `snd_pcm_kernel_ioctl'
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| c03e7d4bc1c39ae74a5e9f7bd7e9fd12898e42b8 |
|
09-Jun-2009 |
Paulius Zaleckas <paulius.zaleckas@teltonika.lt> |
USB: gadget: fix imx_udc entry in Kconfig
Move USB_GADGET_IMX to the right section of Kconfig as this
controller is available only as integrated on i.MX CPU.
Signed-off-by: Paulius Zaleckas <paulius.zaleckas@teltonika.lt>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 5be19a9daa2df2507adf5b4676a7db8d131cf56e |
|
04-Jun-2009 |
Xiaochen Shen <xiaochen.shen@intel.com> |
USB: Add Intel Langwell USB Device Controller driver
Intel Langwell USB Device Controller is a High-Speed USB OTG device
controller in Intel Moorestown platform. It can work in OTG device mode
with Intel Langwell USB OTG transceiver driver as well as device-only
mode. The number of programmable endpoints is different through
controller revision.
NOTE:
This patch is the first version Intel Langwell USB OTG device controller
driver. The bug fixing is on going for some hardware and software
issues. Intel Langwell USB OTG transceiver driver and EHCI driver
patches will be submitted later.
Supported features:
- USB OTG protocol support with Intel Langwell USB OTG transceiver
driver (turn on CONFIG_USB_LANGWELL_OTG)
- Support control, bulk, interrupt and isochronous endpoints
(isochronous not tested)
- PCI D0/D3 power management support
- Link Power Management (LPM) support
Tested gadget drivers:
- g_file_storage
- g_ether
- g_zero
The passed tests:
- g_file_storage: USBCV Chapter 9 tests
- g_file_storage: USBCV MSC tests
- g_file_storage: from/to host files copying
- g_ether: ping, ftp and scp files from/to host
- Hotplug, with and without hubs
Known issues:
- g_ether: failed part of USBCV chap9 tests
- LPM support not fully tested
TODO:
- g_ether: pass all USBCV chap9 tests
- g_zero: pass usbtest tests
- Stress tests on different gadget drivers
- On-chip private SRAM caching support
Signed-off-by: Xiaochen Shen <xiaochen.shen@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| c6994e6f067cf0fc4c6cca3d164018b1150916f8 |
|
03-Jun-2009 |
Bryan Wu <cooloney@kernel.org> |
USB: gadget: add USB Audio Gadget driver
Funtions added:
- setup all the USB audio class device descriptors
- handle class specific setup request
- receive data from USB host by ISO transfer
- play audio data by ALSA sound card
- open and setup playback PCM interface
- set default playback PCM parameters
- provide playback functions for USB audio driver
- provide PCM parameters set/get functions
Test on:
- Host: Ubuntu 8.10, kernel 2.6.27
- Gadget: EZKIT-BF548 with ASoC AD1980 codec
Todo:
- add real Mute control code
- add real Volume control code
- maybe find another way to replace dynamic buffer handling
with static buffer allocation
- test on Windows system
- provide control interface to handle mute/volume control
- provide capture interface in the future
- test on BF527, other USB device controler and other audio codec
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 5b7d70c6dbf2db786395cbd21750a1a4ce222f84 |
|
02-Jun-2009 |
Ben Dooks <ben@simtec.co.uk> |
USB: Gadget driver for Samsung HS/OtG block
Driver support for the new high-speed/OtG block that is
in the newer line of Samsung SoC devices such as the
S3C64XX series.
This driver does not currntly have DMA support enabled due
to issues with buffer alignment which need to be sorted out.
Signed-off-by: Ben Dooks <ben@simtec.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 54e4026b64a970303349b952866641a7804ef594 |
|
15-Apr-2009 |
Guennadi Liakhovetski <lg@denx.de> |
USB: gadget: Add i.MX3x support to the fsl_usb2_udc driver
This patch adds support for i.MX3x (only tested with i.MX31 so far) ARM
SoCs to the fsl_usb2_udc driver. It also moves PHY configuration before
controller reset, because otherwise an ULPI PHY doesn't get a reset and
doesn't function after a reboot. The problem with longer control transfers
is still not fixed. The patch renames the fsl_usb2_udc.c file to
fsl_udc_core.c to preserve the same module name for user-space
backwards compatibility.
Signed-off-by: Guennadi Liakhovetski <lg@denx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 9f5351b743716c796d13235651699fb4ec7aa64f |
|
22-Apr-2009 |
Robert Jarzmik <robert.jarzmik@free.fr> |
USB: pxa27x_udc: compatibility with pxa320 SoC
Got pxa27x_udc working on the pxa320 Nomad platform. The
problem was that the pxa3xx UDC is not quite compatible with
the pxa27x UDC in how it handles back-to-back control
packets. The pxa27x probably drops them by default, but the
pxa320 does not, and you have to detect it and set the OPC
bit to clear the zero-length packet.
Signed-off-by: Aric Blumer <aric@sdgsystems.com>
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 692105b8ac5bcd75dc65f6a8f10bdbd0f0f34dcf |
|
26-Jan-2009 |
Matt LaPlante <kernel1@cyberdogtech.com> |
trivial: fix typos/grammar errors in Kconfig texts
Signed-off-by: Matt LaPlante <kernel1@cyberdogtech.com>
Acked-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
|
| 7fec3c25b773883bd50c4078bcccdd23d3dadeac |
|
25-Jan-2009 |
Robert Jarzmik <robert.jarzmik@free.fr> |
USB: pxa27x_udc: add otg transceiver support
When a transceiver driver is used, no automatic udc enable
is done. The transceiver (OTG or not) should :
- take care of VBus sensing
- call usb_gadget_vbus_connect()
- call usb_gadget_vbus_disconnect()
The pullup should remain within this driver's management,
either by gpio_pullup of udc_command() fields.
Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 54b9ed35aea88b05d711884a3c2dc21bba047bd8 |
|
12-Feb-2009 |
David Brownell <david-b@pacbell.net> |
USB: gadget: fix build error in omap_apollon_2420_defconfig
In apollon case, it only used udc, so udc configuration should select
USB_OTG_UTILS also.
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 2a4f136fbdcd89d44d83ed54df2c492a89f5ba9c |
|
12-Nov-2008 |
Darius Augulis <augulis.darius@gmail.com> |
USB: add imx udc gadget driver
Implementation of USB device driver integrated in Freescale's i.MXL
processor.
Adds USB device driver for i.MXL.
Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 085ad4067b5def12bb0e6f50ec65302053d9186d |
|
02-Dec-2008 |
Bryan Wu <cooloney@kernel.org> |
USB: musb: add Blackfin Kconfig options and Makefile
Signed-off-by: Bryan Wu <cooloney@kernel.org>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| aa69a8093ff985873cb44fe1157bd6db29a20fe4 |
|
17-Nov-2008 |
David Lopo <dlopo@chipidea.mips.com> |
USB: gadget: MIPS ci13xxx_udc
MIPS USB IP core family device controller
Currently it only supports IP part number CI13412.
[dbrownell@users.sourceforge.net: minor comment tweaks]
Signed-off-by: David Lopo <dlopo@chipidea.mips.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f1c9e151b18ade3be5b1865d288a490bff4339e6 |
|
05-Sep-2008 |
Tony Lindgren <tony@atomide.com> |
USB: omap_udc: sync with OMAP tree
Sync up USB parts of the omap_udc support in mainline with the OMAP tree.
This patch addresses some OMAP2 differences ... there's another, with
respect to the double-buffering issue with PIO-IN in omap_ep_setup()
(which is now out of sync with the comments), but it's not clear right
now how to address that.
From: Tony Lindgren <tony@atomide.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 36e893d25aa2abcae0f11ef263de0e8322641386 |
|
12-Sep-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb gadget: USB_GADGET_VBUS_DRAW Kconfig option
Offer a "how much VBUS power to request" configuration option
for USB gadgets that aren't using board-specific customization
of their gadget or (composite) configuration drivers.
Also remove a couple pointless "depends on USB_GADGET" bits
from the Kconfig text; booleans inside an "if USB_GADGET" will
already have that dependency.
Based on a patch from Justin Clacherty.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: Justin Clacherty <justin@redfish-group.com>
Tested-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 3948f0e0c999a6201e9898bb8fbe3c6cc1199276 |
|
02-Sep-2008 |
Li Yang <leoli@freescale.com> |
usb: add Freescale QE/CPM USB peripheral controller driver
Some of Freescale SoC chips have a QE or CPM co-processor which
supports full speed USB. The driver adds device mode support
of both QE and CPM USB controller to Linux USB gadget. The
driver is tested with MPC8360 and MPC8272, and should work with
other models having QE/CPM given minor tweaks.
Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 3086775a4916b0fe128d924d83f4e7d7c39e4d0e |
|
19-Aug-2008 |
Felipe Balbi <felipe.balbi@nokia.com> |
usb gadget: cdc obex glue
The following patch introduces a new f_obex.c function driver.
It allows userspace obex servers to use usb as transport layer
for their messages.
[ dbrownell@users.sourceforge.net: various fixes and cleanups ]
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| a7a19fac8a9fbc0182fb1b464848a31529c39433 |
|
15-Aug-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb: gadget Kconfig cleanup
This reorders the list of USB peripheral controller drivers so it's
more common for the initial (default) value to be relevant: put the
SOC integrated silicon up front, discrete stuff last. Alphabetize.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 550a7375fe720924241f0eb76e4a5c1a3eb8c32f |
|
23-Jul-2008 |
Felipe Balbi <felipe.balbi@nokia.com> |
USB: Add MUSB and TUSB support
This patch adds support for MUSB and TUSB controllers
integrated into omap2430 and davinci. It also adds support
for external tusb6010 controller.
Cc: David Brownell <dbrownell@users.sourceforge.net>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 4ddd9ec17af6a7c539f4a12758905340c00847d6 |
|
03-Jul-2008 |
Randy Dunlap <randy.dunlap@oracle.com> |
usb gadget: g_cdc dependso on NET
g_cdc needs to depend on NET, otherwise net-related build errors happen:
ERROR: "netif_carrier_on" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "netif_carrier_off" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "netif_rx" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "alloc_etherdev_mq" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "free_netdev" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "register_netdev" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "print_mac" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "dev_kfree_skb_any" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "__alloc_skb" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "eth_type_trans" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "unregister_netdev" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "__netif_schedule" [drivers/usb/gadget/g_cdc.ko] undefined!
ERROR: "skb_put" [drivers/usb/gadget/g_cdc.ko] undefined!
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 19e2068015d4a66f62a0a19be2130d2948ba8024 |
|
20-Jun-2008 |
David Brownell <dbrownell@users.sourceforge.net> |
usb gadget: new "CDC Composite" gadget driver
This is a simple example of a composite gadget, combining two
Communications Class Device (CDC) functions: ECM and ACM.
This provides a clear example of how the composite gadget framework
is intended to work. It's surprising that MS-Windows (or at least,
XP and previous) won't "just work" with something this simple...
One /proc/bus/usb/devices listing looks like:
T: Bus=03 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 46 Spd=480 MxCh= 0
D: Ver= 2.00 Cls=02(comm.) Sub=00 Prot=00 MxPS=64 #Cfgs= 1
P: Vendor=0525 ProdID=a4aa Rev= 3.01
S: Manufacturer=Linux 2.6.26-rc6-pnut with net2280
S: Product=CDC Composite Gadget
C:* #Ifs= 4 Cfg#= 1 Atr=c0 MxPwr= 2mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=06 Prot=00 Driver=cdc_ether
E: Ad=83(I) Atr=03(Int.) MxPS= 16 Ivl=32ms
I: If#= 1 Alt= 0 #EPs= 0 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether
I:* If#= 1 Alt= 1 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether
E: Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 1 Cls=02(comm.) Sub=02 Prot=01 Driver=cdc_acm
E: Ad=86(I) Atr=03(Int.) MxPS= 8 Ivl=32ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_acm
E: Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E: Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
Not all USB peripheral controller hardware can support this driver.
All the highspeed-capable peripheral controllers with drivers now in
the mainline kernel seem to support this, as does omap_udc. But
many full speed controllers don't have enough endpoints, or (as with
the PXA controllers) don't support altsettings.
Lightly tested.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 7a8576204333d133d58cbcc59dacf49a5546e3e4 |
|
23-Jun-2008 |
Philipp Zabel <philipp.zabel@gmail.com> |
[ARM] 5120/1: pxa: correct platform driver names for PXA25x and PXA27x UDC drivers
The pxa2xx_udc.c driver is renamed to pxa25x_udc.c (the platform
driver name changes from pxa2xx-udc to pxa25x-udc) and the
platform driver name of pxa27x_udc.c is fixed to pxa27x-udc.
pxa_device_udc in devices.c is split into pxa25x and pxa27x flavors
and the pxa27x_device_udc is enabled in pxa27x.c.
Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Including from Ian Molton:
Fixes for mistakes left over from the PXA2{5,7}X UDC split.
Signed-off-by: Ian Molton <spyro@f2s.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| ba45ca435060614e595a107ac323a36b52619d7d |
|
08-Apr-2008 |
Nicolas Ferre <nicolas.ferre@atmel.com> |
[ARM] 4940/1: AT91: UDPHS driver: SAM9RL board and cpu integration.
Adds support for the USB High Speed Device Port on the AT91SAM9RL
system on chip. The AT91SAM9RL uses the same UDPHS IP as the AVR32 and
the AT91CAP9 (atmel_usba_udc driver).
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| d75379a538708c5a8e3dba673d866c3f5f856620 |
|
19-Apr-2008 |
Robert Jarzmik <rjarzmik@free.fr> |
usb: pxa27x_udc driver
Adds pxa27x udc driver to support USB peripherals on pxa27x chips.
The driver is compatible with: Gadget Zero, the File Storage
gadget, and the Ethernet gadget (only in CDC subset mode).
The driver can't properly support multiple interfaces, because
of hardware bugs without possible workaround. That means no
RNDIS support from g_ether, and no CDC ACM support in g_serial.
Signed-off-by: Robert Jarzmik <rjarzmik@free.fr>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| afd0e0f2d499a832c3ef17a6872d6244d65cbe17 |
|
10-Mar-2008 |
Robert P. J. Day <rpjday@crashcourse.ca> |
USB: Remove EXPERIMENTAL tags from some USB gadget Kconfig entries.
Based on a recent discussion on the Linux USB mailing list, remove the
designation of EXPERIMENTAL from some USB gadget entries, and tag some
of them as DEVELOPMENT.
just for fun, i added a bit of help for gadgetfs, explaining the
race condition.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
|
| 16a45bc82e61891daec1ffcd057679bdf962aeb8 |
|
05-Apr-2008 |
Stelian Pop <stelian@popies.net> |
atmel_usba_udc: Add support for AT91CAP9 UDPHS
This patch is part of the series adding support for the USB High
Speed Device Port on the AT91CAP9 system on chip. The AT91CAP9
uses the same UDPHS IP as the AVR32 and the AT91SAM9RL.
The only differences between the AVR32 and the AT91 version of the
device are in the enable/disable and suspend/wakeup sequences: the
AT91 version needs to toggle the USB bias and pulldown explicitly.
Signed-off-by: Stelian Pop <stelian@popies.net>
Acked-by: Andrew Victor <linux@maxim.org.za>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
|
| 33635efafef6994891496c266dc9f48c2987ec96 |
|
06-Mar-2008 |
Li Yang <leoli@freescale.com> |
USB: fsl_usb2_udc: fix broken Kconfig
The patch fixes broken Kconfig caused by the name change of MPC834x option.
It also makes fsl_usb2_udc selectable on new platforms like MPC837x.
Signed-off-by: Li Yang <leoli@freescale.com>
Acked-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| b75be4abf18e9725766ed835f0d2cf201b52de7e |
|
24-Jan-2008 |
Denis Cheng <crquan@gmail.com> |
USB: Use menuconfig objects
commit 04d06ad0f1fdb499af84ae3d7969e2136a462f38 have added menuconfig support
for the whole USB Kconfig, but there are still menuconfig need for usb/serial,
usb/atm, and usb/gadget, so that the user can disable all the options in that
menu at once instead of having to disable each option separately.
Signed-off-by: Denis Cheng <crquan@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 25a010c8c1a5f0cc2e2794adf969e2df2ad1f0b6 |
|
12-Nov-2007 |
Craig W. Nadler <craig@nadler.us> |
USB: add Printer Gadget Driver
G_PRINTER: Adds a USB printer gadget driver for use in printer firmware.
This adds a USB printer gadget driver for use in printer firmware.
The printer gadget channels data between the USB host and a userspace
program driving the print engine. The user space program reads and
writes the device file /dev/g_printer to receive or send printer data.
It can use ioctl calls to the device file to get or set printer status.
Signed-off-by: Craig W. Nadler <craig@nadler.us>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 8c73aff6d3b772e5f373d78bc34fd47b10b35fef |
|
22-Nov-2007 |
Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> |
USB: m66592-udc: Add support for SH7722 USBF
Add support for SuperH SH7722 USB Function.
M66592 is similar to SH7722 USBF. It can support SH7722 USBF by
changing several M66592 code.
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Acked-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 2b3b3516b6eeea1464e205b2dde9ebc9b7dd2ec8 |
|
24-Jan-2008 |
Andrew Victor <linux@maxim.org.za> |
[ARM] 4764/1: [AT91] AT91CAP9 core support
Add support for Atmel's AT91CAP9 Customizable Microcontroller family.
<http://www.atmel.com/products/AT91CAP/Default.asp>
Signed-off-by: Stelian Pop <stelian@popies.net>
Signed-off-by: Andrew Victor <linux@maxim.org.za>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| 914a3f3b375493eb44ad652a431939258cf34f71 |
|
10-Oct-2007 |
Haavard Skinnemoen <hskinnemoen@atmel.com> |
USB: add atmel_usba_udc driver
This is a driver for the Atmel USBA UDC which can be found integrated
on AT32AP700x AVR32 processors. For hardware documentation, please see
the AT32AP7000 data sheet:
http://www.atmel.com/dyn/resources/prod_documents/doc32003.pdf
This is a dual speed controller (connects at high or full speed).
The driver supports up to 7 control, bulk, interrupt and isochronous
endpoints with some constraints. Bulk, interrupt and isochronous
transfers are driven by DMA.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 598f22e11bef8171f2244128bf0341da38fe8a23 |
|
17-Jul-2007 |
Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> |
USB: m66592-udc: fixes some problems
This patch incorporates some updates from the review of the
Renesas m66592-udc driver. Updates include:
- Fix some locking bugs; and add a few sparse annotations
- Don't #define __iomem !
- Lots of whitespace fixes (most of the patch by volume)
- Some #include file trimmage
- Other checkpatch.pl and sparse updates
- Alphabetized and slightly-more-informative Kconfig
- Don't use the ID which was assigned to the amd5536udc driver.
- Remove pointless suspend/resume methods updating obsolete field.
- Some section fixups
- Fix some leak bugs
- Fix byteswapping
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 55d402d854ade6b63b26e958f201ee2ef00b7b15 |
|
17-Jul-2007 |
Thomas Dahlmann <thomas.dahlmann@amd.com> |
USB: amd5536 UDC driver (in GEODE southbridge)
Driver for the AMD5536 UDC, as found in the AMD Geode CS5536 (southbridge).
This is a high speed DMA-capable controller, which can also be used in
OTG configurations (which are not supported by this patch).
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 70790f6339a868e2a0d643f44899418f64a95943 |
|
02-Jul-2007 |
David Brownell <david-b@pacbell.net> |
USB: usb gadget stack can now -DDEBUG with Kconfig
Although the other USB driver directories got taught how use Kconfig
and the Makefile to enable the debugging messages enabled by -DDEBUG,
the gadget stack was overlooked.
This patch remedies that omission, but doesn't update any drivers to
remove previous idiosyncracies in this area ... other than the RNDIS
code, which defined its own DEBUG() macro in a broken way.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 3fc154b6b8134b98bb94d60cad9a46ec1ffbe372 |
|
07-Jun-2007 |
Arnaud Patard <arnaud.patard@rtp-net.org> |
USB Gadget driver for Samsung s3c2410 ARM SoC
This patch adds the support for the Usb Device Controller on Samsung
S3C24xx SoCs. This driver passes all tests from testusb (including #13)
and has been tested on S3C2410, S3C24212, and S3C2440 SoCs.
Whitespace updates, minor cleanups by David
Signed-off-by: Arnaud Patard <arnaud.patard@rtp-net.org>
Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Cc: Herbert Pötzl <herbert@13thfloor.at>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 4cf2503c6801a69fee25030475eceeefb36d1b56 |
|
10-May-2007 |
Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> |
USB: m66592-udc: peripheral controller driver for M66592
I would like to submit Renesas M66592 udc driver.
The M66592 is Renesas USB 2.0 peripheral controller.
This controller supports USB high-speed.
The driver has been tested Gadget Zero, Ethernet Gadget,
File-backed Storage Gadget, and passed usbtest script.
Signed-off-by : Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 877d7720f5f67793b9b6027840d2c88ea25dc4c8 |
|
11-May-2007 |
Andrew Victor <andrew@sanpeople.com> |
[ARM] 4370/3: AT91: Support for Atmel AT91SAM9RL processors.
Add support for Atmel's new AT91SAM9RL range of processors.
Includes similar peripherals as other AT91SAM9 processors, but with a
High-speed USB controller and various sizes of internal SRAM.
Signed-off-by: Nicolas Ferre <nicolas.ferre@rfo.atmel.com>
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| b504882da539c17ce6fee9da2a97f2fafabd495d |
|
23-Apr-2007 |
Li Yang <leoli@freescale.com> |
USB: add Freescale high-speed USB SOC device controller driver
Freescale high-speed USB SOC can be found on some Freescale processors
among different architectures. It supports both host and device functions.
This driver adds its device support for Linux USB Gadget layer.
It is tested on MPC8349 and MPC8313, but should work on other platforms
with minor tweaks. The driver passed USBCV 1.3 compliance tests. Note
that this driver doesn't yet include OTG support.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Jiang Bo <tanya.jiang@freescale.com>
Signed-off-by: Bruce Schmid <duck@freescale.com>
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 87840289637e9ea95118ebd76e2e335fdcddd725 |
|
21-Mar-2007 |
Randy Dunlap <randy.dunlap@oracle.com> |
USB: gadget-storage needs BLOCK
With CONFIG_BLOCK=n, this build error happens:
WARNING: "bdev_read_only" [drivers/usb/gadget/g_file_storage.ko] undefined!
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 58a0cd7887cd689ae42540dd12b3b3131abfbe6c |
|
01-Dec-2006 |
Andrew Victor <andrew@sanpeople.com> |
[ARM] 3963/1: AT91: Update configuration files
A number of configuration file changes.
These are mainly to replace references to ARCH_AT91RM9200 and
ARCH_AT91SAM9261 with the common/generic ARCH_AT91. That way we don't
need to mention every specific AT91 processor explicitly.
Also adds the configuration option for AT91SAM9260-EK and AT91SAM9261-EK
boards.
Signed-off-by: Andrew Victor <andrew@sanpeople.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
|
| cab00891c5489cb6d0cde0a55d39bd5f2871fa70 |
|
03-Oct-2006 |
Matt LaPlante <kernel1@cyberdogtech.com> |
Still more typo fixes
Signed-off-by: Adrian Bunk <bunk@stusta.de>
|
| e113f29c902f0f4bbfa5370c380e5927e6e78f8e |
|
22-Aug-2006 |
Jules Villard <jvillard@ens-lyon.fr> |
USB: fix typo in drivers/usb/gadget/Kconfig
This tiny patch fixes a typo in drivers/usb/gadget/Kconfig. The typo
is present in 2.6.18-rc4 and in the corresponding -mm tree (and AFAIK,
FYI and FWIW was present in previous kernel versions as well).
From: Jules Villard <jvillard@ens-lyon.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| f2ebf92c9e1930a8f79b7eb49a32122931929014 |
|
01-Aug-2006 |
Ben Williamson <ben.williamson@greyinnovation.com> |
USB: gmidi: New USB MIDI Gadget class driver.
This driver is glue between the USB gadget interface
and the ALSA MIDI interface. It allows us to appear
as a MIDI Streaming device to a host system on the
other end of a USB cable.
This includes linux/usb/audio.h and linux/usb/midi.h
containing definitions from the relevant USB specifications
for USB audio and USB MIDI devices.
The following changes have been made since the first RFC
posting:
* Bug fixes to endpoint handling.
* Workaround for USB_REQ_SET_CONFIGURATION handling,
not understood yet.
* Added SND and SND_RAWMIDI dependencies in Kconfig.
* Moved usb_audio.h and usb_midi.h to usb/*.h
* Added module parameters for ALSA card index and id.
* Added module parameters for USB descriptor IDs and strings.
* Removed some unneeded stuff inherited from zero.c, more to go.
* Provide DECLARE_* macros for the variable-length structs.
* Use kmalloc instead of usb_ep_alloc_buffer.
* Limit source to 80 columns.
* Return actual error code instead of -ENOMEM in a few places.
Signed-off-by: Ben Williamson <ben.williamson@greyinnovation.com>
Cc: David Brownell <david-b@pacbell.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| be0c8015a2e981b9079cb5f0e2bf868fa10249ae |
|
31-Jul-2006 |
Adrian Bunk <bunk@stusta.de> |
USB: fix the USB_GADGET_DUMMY_HCD dependencies
If USB=m, USB_GADGET=y, the option USB_GADGET_DUMMY_HCD mustn't be
offered since selecting it results in a compile error.
This patch fixes kernel Bugzilla #6534 reported by Toralf F�rster.
Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 950ee4c8f094feecd3add994a2cf4fd335ca509b |
|
19-Mar-2006 |
Guennadi Liakhovetski <g.liakhovetski@gmx.de> |
[PATCH] USB: net2282 and net2280 software compatibility
Below is a patch to gadgets/net2280.[ch] which adds support for the
net2282 controller. The original code was kindly provided by PLX
Technology, I just merged it with the current net2280 driver in the
kernel. Tested on 2.6.15.6, but only with 2282. I did the merge, so
that the behaviour for the 2280 is unaffected (except for short delays
for extra checks).
Signed-off-by: G. Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Support for net2282 in net2280 driver.
|
| bae4bd848dc0b7e6defc7a5d62834a35d1eed06d |
|
22-Jan-2006 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: add support for AT91 gadget
This adds support for the USB peripheral controller on AT91
(rm9200, eventually also sam9261 or uClinux) platforms.
More SOC support for Linux-USB ... an uncomplicated pure PIO driver.
It'd be worth using this as a model, if you're starting a driver
for some other peripheral controller.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 028b271b687714f9fc7a1e89bb79f1fbeef154ee |
|
06-May-2005 |
David Brownell <david-b@pacbell.net> |
[PATCH] USB: Kconfig fixes for usb/gadget
This prevents gadget drivers from being selected when no controller has
been selected, by adding an additional boolean and depending on it.
It's mostly to help "allmodconfig".
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
|
| 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 |
|
17-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
|