23 Dec, 2011
1 commit
-
This patch adds USB OHCI driver for Samsung EXYNOS SoCs.
Signed-off-by: Jingoo Han
Acked-by: Greg Kroah-Hartman
Signed-off-by: Kukjin Kim
04 Nov, 2011
1 commit
-
* 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (37 commits)
MIPS: O32: Provide definition of registers ta0 .. ta3.
MIPS: perf: Add Octeon support for hardware perf.
MIPS: perf: Add support for 64-bit perf counters.
MIPS: perf: Reorganize contents of perf support files.
MIPS: perf: Cleanup formatting in arch/mips/kernel/perf_event.c
MIPS: Add accessor macros for 64-bit performance counter registers.
MIPS: Add probes for more Octeon II CPUs.
MIPS: Add more CPU identifiers for Octeon II CPUs.
MIPS: XLR, XLS: Add comment for smp setup
MIPS: JZ4740: GPIO: Check correct IRQ in demux handler
MIPS: JZ4740: GPIO: Simplify IRQ demuxer
MIPS: JZ4740: Use generic irq chip
MIPS: Alchemy: remove all CONFIG_SOC_AU1??? defines
MIPS: Alchemy: kill au1xxx.h header
MIPS: Alchemy: clean DMA code of CONFIG_SOC_AU1??? defines
MIPS, IDE: Alchem, au1xxx-ide: Remove pb1200/db1200 header dep
MIPS: Alchemy: Redo PCI as platform driver
MIPS: Alchemy: more base address cleanup
MIPS: Alchemy: rewrite USB platform setup.
MIPS: Alchemy: abstract USB block control register access
...Fix up trivial conflicts in:
arch/mips/alchemy/devboards/db1x00/platform.c
drivers/ide/Kconfig
drivers/mmc/host/au1xmmc.c
drivers/video/Kconfig
sound/mips/Kconfig
25 Oct, 2011
1 commit
-
Now that no driver any longer depends on the CONFIG_SOC_AU1??? symbols,
it's time to get rid of them: Move some of the platform devices to the
boards which can use them, Rename a few (unused) constants in the header,
Replace them with MIPS_ALCHEMY in the various Kconfig files. Finally
delete them altogether from the Alchemy Kconfig file.Signed-off-by: Manuel Lauss
To: Linux-MIPS
Patchwork: https://patchwork.linux-mips.org/patch/2707/
Signed-off-by: Ralf Baechle
19 Oct, 2011
1 commit
-
For FSL PPC SoCs USB_ARCH_HAS_EHCI currently on depends on PPC_83xx.
However that excludes support for USB on 85xx & QorIQ devices. Use
FSL_SOC insted which will get us 83xx, 85xx, QorIQ, and 5xxx which all
have the same USB IP on them.Signed-off-by: Xulei
Signed-off-by: Kumar Gala
Signed-off-by: Greg Kroah-Hartman
27 Sep, 2011
1 commit
-
to make it look like OHCI and EHCI, we introduce
that symbol and USB_XHCI_HCD depend on that
instead of PCI.[bigeasy@linutronix.de: wire up USB_ARCH_HAS_HCD]
Signed-off-by: Felipe Balbi
Signed-off-by: Sebastian Andrzej Siewior
Signed-off-by: Sarah Sharp
Signed-off-by: Greg Kroah-Hartman
18 Sep, 2011
1 commit
-
In a few places in the kernel, the code prints
a human-readable USB device speed (eg. "high speed").
This involves a switch statement sometimes wrapped
around in ({ ... }) block leading to code repetition.To mitigate this issue, this commit introduces
usb_speed_string() function, which returns
a human-readable name of provided speed.It also changes a few places switch was used to use
this new function. This changes a bit the way the
speed is printed in few instances at the same time
standardising it.Signed-off-by: Michal Nazarewicz
Signed-off-by: Greg Kroah-Hartman
23 Aug, 2011
2 commits
-
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
Signed-off-by: Greg Kroah-Hartman -
- Add EHCI Host controller driver
- Add wrapper that creates resources for host controller driverv2 - Call clk_put() after clk_disable() in probe function
Signed-off-by: Tanmay Upadhyay
Signed-off-by: Greg Kroah-Hartman
04 May, 2011
1 commit
-
This patch adds support for the GRLIB GRUSBHC EHCI controller from
Aeroflex Gaisler. The controller is typically found on LEON/GRLIB
SoCs.Tested on GR-LEON4-ITX with with little endian interface and on
LEON3 system on GR-PCI-XC5V development board for big endian
controller.Signed-off-by: Jan Andersson
Signed-off-by: Greg Kroah-Hartman
19 Apr, 2011
1 commit
-
This is needed to help resolve some xhci issues and other minor
differences.Signed-off-by: Greg Kroah-Hartman
14 Apr, 2011
3 commits
-
This patch adds host USB high speed driver for samsung S5P series. This
is initial driver and we need additional implementation to support some
functions like power management.Signed-off-by: Jingoo Han
Signed-off-by: Joonyoung Shim
Signed-off-by: Greg Kroah-Hartman -
Renesas SuperH has USBHS IP which can switch Host / Function.
This driver is designed so that Host / Function may dynamically change.
This patch add usb/renesas_usbhs and common code for SuperH USBHS.Signed-off-by: Kuninori Morimoto
Signed-off-by: Greg Kroah-Hartman -
Disable USB_ARCH_HAS_EHCI in arch Kconfig and enable it in usb Kconfig
Warning log:
warning: (MICROBLAZE) selects USB_ARCH_HAS_EHCI which has unmet
direct dependencies (USB_SUPPORT)Signed-off-by: Michal Simek
Signed-off-by: Greg Kroah-Hartman
25 Jan, 2011
1 commit
-
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
08 Jan, 2011
1 commit
-
* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (144 commits)
USB: add support for Dream Cheeky DL100B Webmail Notifier (1d34:0004)
USB: serial: ftdi_sio: add support for TIOCSERGETLSR
USB: ehci-mxc: Setup portsc register prior to accessing OTG viewport
USB: atmel_usba_udc: fix freeing irq in usba_udc_remove()
usb: ehci-omap: fix tll channel enable mask
usb: ohci-omap3: fix trivial typo
USB: gadget: ci13xxx: don't assume that PAGE_SIZE is 4096
USB: gadget: ci13xxx: fix complete() callback for no_interrupt rq's
USB: gadget: update ci13xxx to work with g_ether
USB: gadgets: ci13xxx: fix probing of compiled-in gadget drivers
Revert "USB: musb: pm: don't rely fully on clock support"
Revert "USB: musb: blackfin: pm: make it work"
USB: uas: Use GFP_NOIO instead of GFP_KERNEL in I/O submission path
USB: uas: Ensure we only bind to a UAS interface
USB: uas: Rename sense pipe and sense urb to status pipe and status urb
USB: uas: Use kzalloc instead of kmalloc
USB: uas: Fix up the Sense IU
usb: musb: core: kill unneeded #include's
DA8xx: assign name to MUSB IRQ resource
usb: gadget: g_ncm added
...Manually fix up trivial conflicts in USB Kconfig changes in:
arch/arm/mach-omap2/Kconfig
arch/sh/Kconfig
drivers/usb/Kconfig
drivers/usb/host/ehci-hcd.c
and annoying chip clock data conflicts in:
arch/arm/mach-omap2/clock3xxx_data.c
arch/arm/mach-omap2/clock44xx_data.c
11 Dec, 2010
1 commit
-
This patch adds support for EHCI compliant HSUSB Host controller found
on MSM chips. The root hub has a single port and TT is built into it.
This driver depends on OTG driver for PHY initialization, clock
management and powering up VBUS.Signed-off-by: Pavankumar Kondeti
Signed-off-by: Greg Kroah-Hartman
04 Dec, 2010
1 commit
-
* 'sh/ehci' of master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6:
sh: Convert to USB_ARCH_HAS_OHCI/EHCI selects.
usb: ehci-sh: Add missing ehci helpers.
usb: ehci-sh: Fix up fault in shutdown path.
sh: Add EHCI support for SH7786.
usb: ehci-hcd: Add support for SuperH EHCI.
usb: ohci-sh: Set IRQ as shared.
01 Dec, 2010
1 commit
-
This switches over to selects for the subtypes to enable OHCI/EHCI
support explicitly rather than littering the usb Kconfig with subtype
dependencies.Suggested-by: David Daney
Signed-off-by: Paul Mundt
29 Nov, 2010
1 commit
-
The CNS3XXX SOC has include USB EHCI and OHCI compatible controllers.
This patch adds the necessary glue logic to allow ehci-hcd and ohci-hcd
drivers to work on CNS3XXXThe EHCI and OHCI controllers share a common clock control and reset
bit, therefore additional check for the timming of enabling and disabling
is required. The USB bit of PLL Power Down Control is also shared by OTG,
24MHzUART clock, Crypto clock, PCIe reference clock, and Clock Scale
Generator. Therefore we only ensure it is enabled, while not disabling it.Signed-off-by: Mac Lin
Acked-by: Alan Stern
Acked-by: Greg Kroah-Hartman
Signed-off-by: Anton Vorontsov
17 Nov, 2010
1 commit
-
This patch adds support for ehci and ohci controller in the SPEAr platform.
Changes since V2:
added clear_tt_buffer_complete in ehci_spear_hc_driverSigned-off-by: Deepak Sikri
Signed-off-by: Viresh Kumar
Signed-off-by: Greg Kroah-Hartman
11 Nov, 2010
1 commit
-
VIA and WonderMedia Systems-on-Chip feature a standard EHCI host
controller. This adds necessary glue to use the standard driver
with these systems.Signed-off-by: Alexey Charkov
Signed-off-by: Greg Kroah-Hartman
02 Nov, 2010
1 commit
-
This adds a trivial stub for supporting EHCI mode of the on-chip
SH USB host controllers.Signed-off-by: Paul Mundt
23 Oct, 2010
1 commit
-
Extends FSL EHCI platform driver glue layer to support
MPC5121 USB controllers. MPC5121 Rev 2.0 silicon EHCI
registers are in big endian format. The appropriate flags
are set using the information in the platform data structure.
MPC83xx system interface registers are not available on
MPC512x, so the access to these registers is isolated in
MPC512x case. Furthermore the USB controller clocks
must be enabled before 512x register accesses which is
done by providing platform specific init callback.The MPC512x internal USB PHY doesn't provide supply voltage.
For boards using different power switches allow specifying
DRVVBUS and PWR_FAULT signal polarity of the MPC5121 internal
PHY using "fsl,invert-drvvbus" and "fsl,invert-pwr-fault"
properties in the device tree USB nodes. Adds documentation
for this new device tree bindings.Signed-off-by: Anatolij Gustschin
Cc: Grant Likely
Signed-off-by: Greg Kroah-Hartman
05 Aug, 2010
2 commits
-
Add OHCI glue code for JZ4740 SoCs OHCI module.
Signed-off-by: Lars-Peter Clausen
Cc: Greg Kroah-Hartman
Cc: David Brownell
Cc: linux-usb@vger.kernel.org
Acked-by: Greg Kroah-Hartman
Cc: linux-mips@linux-mips.org
Cc: linux-kernel@vger.kernel.org
Patchwork: https://patchwork.linux-mips.org/patch/1411/
Signed-off-by: Ralf Baechle -
Remove the CONFIG_SOC_AU1X00 Kconfig symbol since its job can also be done
by MACH_ALCHEMY, now renamed to MIPS_ALCHEMY.Signed-off-by: Manuel Lauss
To: Linux-MIPS
Patchwork: https://patchwork.linux-mips.org/patch/1461/
Signed-off-by: Ralf Baechle
04 Mar, 2010
1 commit
-
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (220 commits)
USB: backlight, appledisplay: fix incomplete registration failure handling
USB: pl2303: remove unnecessary reset of usb_device in urbs
USB: ftdi_sio: remove obsolete check in unthrottle
USB: ftdi_sio: remove unused tx_bytes counter
USB: qcaux: driver for auxiliary serial ports on Qualcomm devices
USB: pl2303: initial TIOCGSERIAL support
USB: option: add Longcheer/Longsung vendor ID
USB: fix I2C API usage in ohci-pnx4008.
USB: usbmon: mask seconds properly in text API
USB: sisusbvga: no unnecessary GFP_ATOMIC
USB: storage: onetouch: unnecessary GFP_ATOMIC
USB: serial: ftdi: add CONTEC vendor and product id
USB: remove references to port->port.count from the serial drivers
USB: tty: Prune uses of tty_request_room in the USB layer
USB: tty: Add a function to insert a string of characters with the same flag
USB: don't read past config->interface[] if usb_control_msg() fails in usb_reset_configuration()
USB: tty: kill request_room for USB ACM class
USB: tty: sort out the request_room handling for whiteheat
USB: storage: fix misplaced parenthesis
USB: vstusb.c: removal of driver for Vernier Software & Technology, Inc., devices and spectrometers
...
03 Mar, 2010
2 commits
-
Texas Instruments DA8xx/OMAP-L1x OHCI glue layer.
This OHCI implementation is not without quirks: there's only one physical port
despite the root hub reporting two; the port's power control and over-current
status bits are not connected to any pins, however, at least on the DA830 EVM
board, those signals are connected via GPIO, thus the provision was made for
overriding the OHCI port power and over-current bits at the board level...Signed-off-by: Mikhail Cherkashin
Signed-off-by: Sergei Shtylyov
Signed-off-by: Greg Kroah-Hartman -
Signed-off-by: Michael Hennerich
Signed-off-by: Bryan Wu
Signed-off-by: Mike Frysinger
Signed-off-by: Greg Kroah-Hartman
16 Feb, 2010
1 commit
-
Replace ARCH_OMAP34XX with ARCH_OMAP3
Signed-off-by: Tony Lindgren
12 Dec, 2009
2 commits
-
usb: ehci: Allow EHCI to be built on OMAP3
OMAP3 chips have a built-in EHCI controller.
The recently introduced omap ehci-hcd driver missed
out on selecting USB_ARCH_HAS_EHCI in Kconfig.Without this, the driver cannot be built.
Signed-off-by: Anand Gadiyar
Cc: Vikram Pandita
Cc: Ajay Kumar Gupta
Acked-by: Felipe Balbi
Signed-off-by: Greg Kroah-Hartman -
The Freescale MX27 and MX31 SoCs have a EHCI controller onboard.
The controller is capable of USB on the go. This patch adds
a driver to support all three of them.Users have to pass details about serial interface configuration in the
platform data.The USB OTG core used here is the ARC core, so the driver should
be renamed and probably be merged with ehci-fsl.c eventually.Signed-off-by: Sascha Hauer
Signed-off-by: Daniel Mack
Cc: David Brownell
Signed-off-by: Greg Kroah-Hartman
25 Sep, 2009
1 commit
-
* 'for-linus' of git://git.monstr.eu/linux-2.6-microblaze: (24 commits)
microblaze: Disable heartbeat/enable emaclite in defconfigs
microblaze: Support simpleImage.dts make target
microblaze: Fix _start symbol to physical address
microblaze: Use LOAD_OFFSET macro to get correct LMA for all sections
microblaze: Create the LOAD_OFFSET macro used to compute VMA vs LMA offsets
microblaze: Copy ppc asm-compat.h for clean handling of constants in asm and C
microblaze: Actually show KiB rather than pages in "Freeing initrd memory:"
microblaze: Support ptrace syscall tracing.
microblaze: Updated CPU version and FPGA family codes in PVR
microblaze: Generate correct signal and siginfo for integer div-by-zero
microblaze: Don't be noisy when userspace causes hardware exceptions
microblaze: Remove ipc.h file which points to non-existing asm-generic file
microblaze: Clear sticky FSR register after generating exception signals
microblaze: Ensure CPU usermode is set on new userspace processes
microblaze: Use correct kbuild variable KBUILD_CFLAGS
microblaze: Save and restore msr in hw exception
microblaze: Add architectural support for USB EHCI host controllers
microblaze: Implement include/asm/syscall.h.
microblaze: Improve checking mechanism for MSR instruction
microblaze: Add checking mechanism for MSR instruction
...
23 Sep, 2009
2 commits
-
Add host USB High speed driver for at91sam9g45 series.
The host driver is an EHCI with its companion OHCI. EHCI is
handled by the new ehci-atmel.c whereas the OHCI is always
handled by ohci-at91.c.Signed-off-by: Nicolas Ferre
Acked-by: David Brownell -
Add ehci support for w90p910 platform.
Signed-off-by: Wan ZongShun
Cc: David Brownell
Signed-off-by: Greg Kroah-Hartman
22 Sep, 2009
1 commit
-
Add architectural support for USB EHCI host controllers. It has been tested
using the USB EHCI host controller from Xilinx Inc., using both High Speed
devices and Full Speed devices.Signed-off-by: Julie Zhu
Signed-off-by: Michal Simek
16 Jun, 2009
1 commit
-
Change the encoding of strings returned by usb_string() from ISO 8859-1
to UTF-8.Signed-off-by: Clemens Ladisch
Signed-off-by: Greg Kroah-Hartman
21 May, 2009
1 commit
-
Signed-off-by: Michal Simek
16 Mar, 2009
1 commit
-
Signed-off-by: Kuninori Morimoto
Signed-off-by: Paul Mundt
08 Jan, 2009
1 commit
-
This moves the isp1301-omap driver from the drivers/i2c/chips
directory (which will be shrinking) into a new drivers/usb/otg
directory (which will grow, with more drivers and utilities).Note that OTG infrastructure needs to be initialized before
either host or peripheral side USB support, and may be needed
before for pure host or pure peripheral configurations.Signed-off-by: David Brownell
Acked-by: Jean Delvare
Signed-off-by: Greg Kroah-Hartman
24 Oct, 2008
1 commit
-
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6:
USB: don't rebind drivers after failed resume or reset
USB: fix memory leak in cdc-acm
USB: Unusual dev for Mio moov 330 gps
USB: cdc-wdm: make module autoload work
USB: Fix unneeded endpoint check in pxa27x_udc
usb/gadget: fix kernel-doc warning
USB: Speedtouch: add pre_reset and post_reset routines
USB: usbtest.c: length, sglen and vary are unsigned, so cannot be negative
USB: support Huawei data card product IDs
USB: add ZTE MF626 USB GSM modem entry
USB: storage: Avoid I/O errors when issuing SCSI ioctls to JMicron USB/ATA bridge
USB: Fix debugfs_create_file's error checking method for usb/gadget/s3c2410_udc
USB: ohci: add support for tmio-ohci cell