or 0 otherwise. Writing to this file one of these values
switches reporting speed.
+What: /sys/class/leds/0005\:056A\:00BD.0001\:selector\:*/
+Date: May 2012
+Kernel Version: 3.5
+Contact: linux-bluetooth@vger.kernel.org
+Description:
+ LED selector for Intuos4 WL. There are 4 leds, but only one LED
+ can be lit at a time. Max brightness is 127.
+
What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/led
Date: August 2011
Contact: linux-input@vger.kernel.org
Description:
Attribute group for control of the status LEDs and the OLEDs.
This attribute group is only available for Intuos 4 M, L,
- and XL (with LEDs and OLEDs) and Cintiq 21UX2 and Cintiq 24HD
- (LEDs only). Therefore its presence implicitly signifies the
- presence of said LEDs and OLEDs on the tablet device.
+ and XL (with LEDs and OLEDs), Intuos 5 (LEDs only), and Cintiq
+ 21UX2 and Cintiq 24HD (LEDs only). Therefore its presence
+ implicitly signifies the presence of said LEDs and OLEDs on the
+ tablet device.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status0_luminance
Date: August 2011
Date: August 2011
Contact: linux-input@vger.kernel.org
Description:
- Writing to this file sets which one of the four (for Intuos 4)
- or of the right four (for Cintiq 21UX2 and Cintiq 24HD) status
- LEDs is active (0..3). The other three LEDs on the same side are
- always inactive.
+ Writing to this file sets which one of the four (for Intuos 4
+ and Intuos 5) or of the right four (for Cintiq 21UX2 and Cintiq
+ 24HD) status LEDs is active (0..3). The other three LEDs on the
+ same side are always inactive.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<cfg>.<intf>/wacom_led/status_led1_select
Date: September 2011
F: drivers/amba/
F: include/linux/amba/bus.h
-ARM/ADI ROADRUNNER MACHINE SUPPORT
-M: Lennert Buytenhek <kernel@wantstofly.org>
-L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: Maintained
-F: arch/arm/mach-ixp23xx/
-F: arch/arm/mach-ixp23xx/include/mach/
-
ARM/ADS SPHERE MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
F: arch/arm/mach-prima2/
-F: drivers/dma/sirf-dma*
+F: drivers/dma/sirf-dma.c
+F: drivers/i2c/busses/i2c-sirf.c
+F: drivers/pinctrl/pinctrl-sirf.c
+F: drivers/spi/spi-sirf.c
ARM/EBSA110 MACHINE SUPPORT
M: Russell King <linux@arm.linux.org.uk>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
-ARM/INTEL IXP2000 ARM ARCHITECTURE
-M: Lennert Buytenhek <kernel@wantstofly.org>
-L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: Maintained
-
ARM/INTEL IXDP2850 MACHINE SUPPORT
M: Lennert Buytenhek <kernel@wantstofly.org>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
S: Maintained
-ARM/INTEL IXP23XX ARM ARCHITECTURE
-M: Lennert Buytenhek <kernel@wantstofly.org>
-L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: Maintained
-
ARM/INTEL IXP4XX ARM ARCHITECTURE
M: Imre Kaloz <kaloz@openwrt.org>
M: Krzysztof Halasa <khc@pm.waw.pl>
M: Philipp Zabel <philipp.zabel@gmail.com>
S: Maintained
-ARM/Marvell Loki/Kirkwood/MV78xx0/Orion SOC support
-M: Lennert Buytenhek <kernel@wantstofly.org>
-M: Nicolas Pitre <nico@fluxnic.net>
+ARM/Marvell Dove/Kirkwood/MV78xx0/Orion SOC support
+M: Jason Cooper <jason@lakedaemon.net>
+M: Andrew Lunn <andrew@lunn.ch>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-S: Odd Fixes
+S: Maintained
+F: arch/arm/mach-dove/
F: arch/arm/mach-kirkwood/
F: arch/arm/mach-mv78xx0/
F: arch/arm/mach-orion5x/
S: Supported
F: drivers/tty/serial/atmel_serial.c
+ATMEL DMA DRIVER
+M: Nicolas Ferre <nicolas.ferre@atmel.com>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S: Supported
+F: drivers/dma/at_hdmac.c
+F: drivers/dma/at_hdmac_regs.h
+F: arch/arm/mach-at91/include/mach/at_hdmac.h
+
+ATMEL ISI DRIVER
+M: Josh Wu <josh.wu@atmel.com>
+L: linux-media@vger.kernel.org
+S: Supported
+F: drivers/media/video/atmel-isi.c
+F: include/media/atmel-isi.h
+
ATMEL LCDFB DRIVER
M: Nicolas Ferre <nicolas.ferre@atmel.com>
L: linux-fbdev@vger.kernel.org
S: Supported
F: drivers/spi/spi-atmel.*
+ATMEL Timer Counter (TC) AND CLOCKSOURCE DRIVERS
+M: Nicolas Ferre <nicolas.ferre@atmel.com>
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+S: Supported
+F: drivers/misc/atmel_tclib.c
+F: drivers/clocksource/tcb_clksrc.c
+
+ATMEL TSADCC DRIVER
+M: Josh Wu <josh.wu@atmel.com>
+L: linux-input@vger.kernel.org
+S: Supported
+F: drivers/input/touchscreen/atmel_tsadcc.c
+
ATMEL USBA UDC DRIVER
M: Nicolas Ferre <nicolas.ferre@atmel.com>
L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-W: http://avr32linux.org/twiki/bin/view/Main/AtmelUsbDeviceDriver
S: Supported
F: drivers/usb/gadget/atmel_usba_udc.*
BATMAN ADVANCED
M: Marek Lindner <lindner_marek@yahoo.de>
M: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
+M: Antonio Quartulli <ordex@autistici.org>
L: b.a.t.m.a.n@lists.open-mesh.org
W: http://www.open-mesh.org/
S: Maintained
BROCADE BFA FC SCSI DRIVER
M: Jing Huang <huangj@brocade.com>
+M: Krishna C Gudipati <kgudipat@brocade.com>
L: linux-scsi@vger.kernel.org
S: Supported
F: drivers/scsi/bfa/
F: include/linux/capability.h
F: security/capability.c
F: security/commoncap.c
+F: kernel/capability.c
CELL BROADBAND ENGINE ARCHITECTURE
M: Arnd Bergmann <arnd@arndb.de>
S: Maintained
F: Documentation/zh_CN/
+CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER
+M: Alexander Shishkin <alexander.shishkin@linux.intel.com>
+L: linux-usb@vger.kernel.org
+S: Maintained
+F: drivers/usb/chipidea/
+
CISCO VIC ETHERNET NIC DRIVER
M: Christian Benvenuti <benve@cisco.com>
M: Roopa Prabhu <roprabhu@cisco.com>
F: drivers/net/ethernet/ti/cpmac.c
CPU FREQUENCY DRIVERS
-M: Dave Jones <davej@redhat.com>
+M: Rafael J. Wysocki <rjw@sisk.pl>
L: cpufreq@vger.kernel.org
-W: http://www.codemonkey.org.uk/projects/cpufreq/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq.git
+L: linux-pm@vger.kernel.org
S: Maintained
F: drivers/cpufreq/
F: include/linux/cpufreq.h
F: Documentation/hwmon/f71805f
F: drivers/hwmon/f71805f.c
+FC0011 TUNER DRIVER
+M: Michael Buesch <m@bues.ch>
+L: linux-media@vger.kernel.org
+S: Maintained
+F: drivers/media/common/tuners/fc0011.h
+F: drivers/media/common/tuners/fc0011.c
+
FANOTIFY
M: Eric Paris <eparis@redhat.com>
S: Maintained
S: Maintained
F: sound/firewire/
+FIREWIRE SBP-2 TARGET
+M: Chris Boot <bootc@bootc.net>
+L: linux-scsi@vger.kernel.org
+L: target-devel@vger.kernel.org
+L: linux1394-devel@lists.sourceforge.net
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master
+S: Maintained
+F: drivers/target/sbp/
+
FIREWIRE SUBSYSTEM
M: Stefan Richter <stefanr@s5r6.in-berlin.de>
L: linux1394-devel@lists.sourceforge.net
F: arch/frv/
FUJITSU LAPTOP EXTRAS
-M: Jonathan Woithe <jwoithe@physics.adelaide.edu.au>
+M: Jonathan Woithe <jwoithe@just42.net>
L: platform-driver-x86@vger.kernel.org
S: Maintained
F: drivers/platform/x86/fujitsu-laptop.c
S: Maintained
F: arch/ia64/
-IBM MCA SCSI SUBSYSTEM DRIVER
-M: Michael Lang <langa2@kph.uni-mainz.de>
-W: http://www.uni-mainz.de/~langm000/linux.html
-S: Maintained
-F: drivers/scsi/ibmmca.c
-
IBM Power Linux RAID adapter
M: Brian King <brking@us.ibm.com>
S: Supported
M: Jonathan Cameron <jic23@cam.ac.uk>
L: linux-iio@vger.kernel.org
S: Maintained
+F: drivers/iio/
F: drivers/staging/iio/
IKANOS/ADI EAGLE ADSL USB DRIVER
T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git
S: Maintained
F: drivers/input/
+ F: include/linux/input.h
+ F: include/linux/input/
INPUT MULTITOUCH (MT) PROTOCOL
M: Henrik Rydberg <rydberg@euromail.se>
S: Maintained
F: drivers/char/hw_random/ixp4xx-rng.c
-INTEL IXP2000 ETHERNET DRIVER
-M: Lennert Buytenhek <kernel@wantstofly.org>
-L: netdev@vger.kernel.org
-S: Maintained
-F: drivers/net/ethernet/xscale/ixp2000/
-
INTEL ETHERNET DRIVERS (e100/e1000/e1000e/igb/igbvf/ixgb/ixgbe/ixgbevf)
M: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
M: Jesse Brandeburg <jesse.brandeburg@intel.com>
F: drivers/net/wireless/iwlegacy/
INTEL WIRELESS WIFI LINK (iwlwifi)
+M: Johannes Berg <johannes.berg@intel.com>
M: Wey-Yi Guy <wey-yi.w.guy@intel.com>
M: Intel Linux Wireless <ilw@linux.intel.com>
L: linux-wireless@vger.kernel.org
W: http://wireless.kernel.org/en/users/Drivers/iwmc3200wifi
F: drivers/net/wireless/iwmc3200wifi/
+INTEL MANAGEMENT ENGINE (mei)
+M: Tomas Winkler <tomas.winkler@intel.com>
+L: linux-kernel@vger.kernel.org
+S: Supported
+F: include/linux/mei.h
+F: drivers/misc/mei/*
+F: Documentation/mei/*
+
IOC3 ETHERNET DRIVER
M: Ralf Baechle <ralf@linux-mips.org>
L: linux-mips@linux-mips.org
F: drivers/net/ethernet/icplus/ipg.*
IPATH DRIVER
-M: Mike Marciniszyn <infinipath@qlogic.com>
+M: Mike Marciniszyn <infinipath@intel.com>
L: linux-rdma@vger.kernel.org
S: Maintained
F: drivers/infiniband/hw/ipath/
F: drivers/scsi/53c700*
LED SUBSYSTEM
+M: Bryan Wu <bryan.wu@canonical.com>
M: Richard Purdie <rpurdie@rpsys.net>
S: Maintained
F: drivers/leds/
S: Supported
F: arch/microblaze/
-MICROCHANNEL ARCHITECTURE (MCA)
-M: James Bottomley <James.Bottomley@HansenPartnership.com>
-S: Maintained
-F: Documentation/mca.txt
-F: drivers/mca/
-F: include/linux/mca*
-
MICROTEK X6 SCANNER
M: Oliver Neukum <oliver@neukum.name>
S: Maintained
PCI SUBSYSTEM
M: Bjorn Helgaas <bhelgaas@google.com>
L: linux-pci@vger.kernel.org
-Q: http://patchwork.kernel.org/project/linux-pci/list/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci.git
+Q: http://patchwork.ozlabs.org/project/linux-pci/list/
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/linux.git
S: Supported
F: Documentation/PCI/
F: drivers/pci/
F: include/linux/pci*
-PCI HOTPLUG
-M: Bjorn Helgaas <bhelgaas@google.com>
-L: linux-pci@vger.kernel.org
-S: Supported
-F: drivers/pci/hotplug
-
PCMCIA SUBSYSTEM
P: Linux PCMCIA Team
L: linux-pcmcia@lists.infradead.org
F: include/linux/personality.h
PHONET PROTOCOL
-M: Remi Denis-Courmont <remi.denis-courmont@nokia.com>
+M: Remi Denis-Courmont <courmisch@gmail.com>
S: Supported
F: Documentation/networking/phonet.txt
F: include/linux/phonet.h
S: Maintained
F: drivers/pinctrl/
+PIN CONTROLLER - ST SPEAR
+M: Viresh Kumar <viresh.kumar@st.com>
+L: spear-devel@list.st.com
+L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
+W: http://www.st.com/spear
+S: Maintained
+F: driver/pinctrl/spear/
+
PKTCDVD DRIVER
M: Peter Osterlund <petero2@telia.com>
S: Maintained
S: Maintained
QIB DRIVER
-M: Mike Marciniszyn <infinipath@qlogic.com>
+M: Mike Marciniszyn <infinipath@intel.com>
L: linux-rdma@vger.kernel.org
S: Supported
F: drivers/infiniband/hw/qib/
READ-COPY UPDATE (RCU)
M: Dipankar Sarma <dipankar@in.ibm.com>
M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
-W: http://www.rdrop.com/users/paulmck/rclock/
+W: http://www.rdrop.com/users/paulmck/RCU/
S: Supported
T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
F: Documentation/RCU/
+X: Documentation/RCU/torture.txt
F: include/linux/rcu*
-F: include/linux/srcu*
F: kernel/rcu*
-F: kernel/srcu*
X: kernel/rcutorture.c
REAL TIME CLOCK (RTC) SUBSYSTEM
F: drivers/scsi/st*
SCTP PROTOCOL
-M: Vlad Yasevich <vladislav.yasevich@hp.com>
+M: Vlad Yasevich <vyasevich@gmail.com>
M: Sridhar Samudrala <sri@us.ibm.com>
L: linux-sctp@vger.kernel.org
W: http://lksctp.sourceforge.net
-S: Supported
+S: Maintained
F: Documentation/networking/sctp.txt
F: include/linux/sctp.h
F: include/net/sctp/
M: James Morris <james.l.morris@oracle.com>
L: linux-security-module@vger.kernel.org (suggested Cc:)
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git
-W: http://security.wiki.kernel.org/
+W: http://kernsec.org/
S: Supported
F: security/
F: include/linux/sl?b*.h
F: mm/sl?b.c
+SLEEPABLE READ-COPY UPDATE (SRCU)
+M: Lai Jiangshan <laijs@cn.fujitsu.com>
+M: "Paul E. McKenney" <paulmck@linux.vnet.ibm.com>
+W: http://www.rdrop.com/users/paulmck/RCU/
+S: Supported
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git
+F: include/linux/srcu*
+F: kernel/srcu*
+
SMC91x ETHERNET DRIVER
M: Nicolas Pitre <nico@fluxnic.net>
S: Odd Fixes
F: arch/arm/plat-spear/clock.c
F: arch/arm/plat-spear/include/plat/clock.h
-SPEAR PAD MULTIPLEXING SUPPORT
-M: Viresh Kumar <viresh.kumar@st.com>
-L: spear-devel@list.st.com
-L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers)
-W: http://www.st.com/spear
-S: Maintained
-F: arch/arm/plat-spear/include/plat/padmux.h
-F: arch/arm/plat-spear/padmux.c
-F: arch/arm/mach-spear*/spear*xx.c
-F: arch/arm/mach-spear*/include/mach/generic.h
-F: arch/arm/mach-spear3xx/spear3*0.c
-F: arch/arm/mach-spear3xx/spear3*0_evb.c
-F: arch/arm/mach-spear6xx/spear600.c
-F: arch/arm/mach-spear6xx/spear600_evb.c
-
SPI SUBSYSTEM
M: Grant Likely <grant.likely@secretlab.ca>
L: spi-devel-general@lists.sourceforge.net
L: linux-sh@vger.kernel.org
W: http://www.linux-sh.org
Q: http://patchwork.kernel.org/project/linux-sh/list/
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6.git sh-latest
+T: git git://github.com/pmundt/linux-sh.git sh-latest
S: Supported
F: Documentation/sh/
F: arch/sh/
F: drivers/mmc/host/tifm_sd.c
F: include/linux/tifm.h
+TI LM49xxx FAMILY ASoC CODEC DRIVERS
+M: M R Swami Reddy <mr.swami.reddy@ti.com>
+L: alsa-devel@alsa-project.org (moderated for non-subscribers)
+S: Maintained
+F: sound/soc/codecs/lm49453*
+
TI TWL4030 SERIES SOC CODEC DRIVER
M: Peter Ujfalusi <peter.ujfalusi@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/codecs/twl4030*
+TI WILINK WIRELESS DRIVERS
+M: Luciano Coelho <coelho@ti.com>
+L: linux-wireless@vger.kernel.org
+W: http://wireless.kernel.org/en/users/Drivers/wl12xx
+W: http://wireless.kernel.org/en/users/Drivers/wl1251
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
+S: Maintained
+F: drivers/net/wireless/ti/
+F: include/linux/wl12xx.h
+
TIPC NETWORK LAYER
M: Jon Maloy <jon.maloy@ericsson.com>
M: Allan Stephens <allan.stephens@windriver.com>
F: drivers/cdrom/cdrom.c
F: include/linux/cdrom.h
+UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER
+M: Vinayak Holikatti <vinholikatti@gmail.com>
+M: Santosh Y <santoshsy@gmail.com>
+L: linux-scsi@vger.kernel.org
+S: Supported
+F: Documentation/scsi/ufs.txt
+F: drivers/scsi/ufs/
+
UNSORTED BLOCK IMAGES (UBI)
M: Artem Bityutskiy <dedekind1@gmail.com>
W: http://www.linux-mtd.infradead.org/
S: Maintained
F: drivers/net/usb/pegasus.*
+USB PHY LAYER
+M: Felipe Balbi <balbi@ti.com>
+L: linux-usb@vger.kernel.org
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
+S: Maintained
+F: drivers/usb/phy/
+F: drivers/usb/otg/
+
USB PRINTER DRIVER (usblp)
M: Pete Zaitcev <zaitcev@redhat.com>
L: linux-usb@vger.kernel.org
USB VIDEO CLASS
M: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
-L: linux-uvc-devel@lists.berlios.de (subscribers-only)
+L: linux-uvc-devel@lists.sourceforge.net (subscribers-only)
L: linux-media@vger.kernel.org
T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git
W: http://www.ideasonboard.org/uvc/
F: drivers/vlynq/vlynq.c
F: include/linux/vlynq.h
+VME SUBSYSTEM
+M: Martyn Welch <martyn.welch@ge.com>
+M: Manohar Vanga <manohar.vanga@cern.ch>
+M: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
+L: devel@driverdev.osuosl.org
+S: Maintained
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git
+F: Documentation/vme_api.txt
+F: drivers/staging/vme/
+F: drivers/vme/
+F: include/linux/vme*
+
VMWARE VMXNET3 ETHERNET DRIVER
M: Shreyas Bhatewara <sbhatewara@vmware.com>
M: "VMware, Inc." <pv-drivers@vmware.com>
S: Maintained
F: drivers/input/misc/wistron_btns.c
-WL1251 WIRELESS DRIVER
-M: Luciano Coelho <coelho@ti.com>
-L: linux-wireless@vger.kernel.org
-W: http://wireless.kernel.org/en/users/Drivers/wl1251
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git
-S: Maintained
-F: drivers/net/wireless/wl1251/*
-
-WL1271 WIRELESS DRIVER
-M: Luciano Coelho <coelho@ti.com>
-L: linux-wireless@vger.kernel.org
-W: http://wireless.kernel.org/en/users/Drivers/wl12xx
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git
-S: Maintained
-F: drivers/net/wireless/wl12xx/
-F: include/linux/wl12xx.h
-
WL3501 WIRELESS PCMCIA CARD DRIVER
M: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
L: linux-wireless@vger.kernel.org
F: fs/xfs/
XILINX AXI ETHERNET DRIVER
-M: Ariane Keller <ariane.keller@tik.ee.ethz.ch>
-M: Daniel Borkmann <daniel.borkmann@tik.ee.ethz.ch>
+M: Anirudha Sarangi <anirudh@xilinx.com>
+M: John Linn <John.Linn@xilinx.com>
S: Maintained
F: drivers/net/ethernet/xilinx/xilinx_axienet*
struct aiptek {
struct input_dev *inputdev; /* input device struct */
struct usb_device *usbdev; /* usb device struct */
+ struct usb_interface *intf; /* usb interface struct */
struct urb *urb; /* urb for incoming reports */
dma_addr_t data_dma; /* our dma stuffage */
struct aiptek_features features; /* tablet's array of features */
struct aiptek *aiptek = urb->context;
unsigned char *data = aiptek->data;
struct input_dev *inputdev = aiptek->inputdev;
+ struct usb_interface *intf = aiptek->intf;
int jitterable = 0;
int retval, macro, x, y, z, left, right, middle, p, dv, tip, bs, pck;
case -ENOENT:
case -ESHUTDOWN:
/* This urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d",
- __func__, urb->status);
+ dev_dbg(&intf->dev, "%s - urb shutting down with status: %d\n",
+ __func__, urb->status);
return;
default:
- dbg("%s - nonzero urb status received: %d",
- __func__, urb->status);
+ dev_dbg(&intf->dev, "%s - nonzero urb status received: %d\n",
+ __func__, urb->status);
goto exit;
}
1 | AIPTEK_REPORT_TOOL_UNKNOWN);
input_sync(inputdev);
} else {
- dbg("Unknown report %d", data[0]);
+ dev_dbg(&intf->dev, "Unknown report %d\n", data[0]);
}
/* Jitter may occur when the user presses a button on the stlyus
exit:
retval = usb_submit_urb(urb, GFP_ATOMIC);
if (retval != 0) {
- err("%s - usb_submit_urb failed with result %d",
- __func__, retval);
+ dev_err(&intf->dev,
+ "%s - usb_submit_urb failed with result %d\n",
+ __func__, retval);
}
}
if ((ret =
aiptek_set_report(aiptek, 3, 2, buf, sizeof_buf)) != sizeof_buf) {
- dbg("aiptek_program: failed, tried to send: 0x%02x 0x%02x",
- command, data);
+ dev_dbg(&aiptek->intf->dev,
+ "aiptek_program: failed, tried to send: 0x%02x 0x%02x\n",
+ command, data);
}
kfree(buf);
return ret < 0 ? ret : 0;
if ((ret =
aiptek_get_report(aiptek, 3, 2, buf, sizeof_buf)) != sizeof_buf) {
- dbg("aiptek_query failed: returned 0x%02x 0x%02x 0x%02x",
- buf[0], buf[1], buf[2]);
+ dev_dbg(&aiptek->intf->dev,
+ "aiptek_query failed: returned 0x%02x 0x%02x 0x%02x\n",
+ buf[0], buf[1], buf[2]);
ret = -EIO;
} else {
ret = get_unaligned_le16(buf + 1);
aiptek->inputdev = inputdev;
aiptek->usbdev = usbdev;
+ aiptek->intf = intf;
aiptek->ifnum = intf->altsetting[0].desc.bInterfaceNumber;
aiptek->inDelay = 0;
aiptek->endDelay = 0;
if (i == ARRAY_SIZE(speeds)) {
dev_info(&intf->dev,
"Aiptek tried all speeds, no sane response\n");
- goto fail2;
+ goto fail3;
}
/* Associate this driver's struct with the usb interface.
#define HID_USAGE_Y_TILT 0x3e
#define HID_USAGE_FINGER 0x22
#define HID_USAGE_STYLUS 0x20
+ #define HID_USAGE_CONTACTMAX 0x55
#define HID_COLLECTION 0xa1
#define HID_COLLECTION_LOGICAL 0x02
#define HID_COLLECTION_END 0xc0
static void wacom_sys_irq(struct urb *urb)
{
struct wacom *wacom = urb->context;
+ struct device *dev = &wacom->intf->dev;
int retval;
switch (urb->status) {
case -ENOENT:
case -ESHUTDOWN:
/* this urb is terminated, clean up */
- dbg("%s - urb shutting down with status: %d", __func__, urb->status);
+ dev_dbg(dev, "%s - urb shutting down with status: %d\n",
+ __func__, urb->status);
return;
default:
- dbg("%s - nonzero urb status received: %d", __func__, urb->status);
+ dev_dbg(dev, "%s - nonzero urb status received: %d\n",
+ __func__, urb->status);
goto exit;
}
usb_mark_last_busy(wacom->usbdev);
retval = usb_submit_urb(urb, GFP_ATOMIC);
if (retval)
- err ("%s - usb_submit_urb failed with result %d",
- __func__, retval);
+ dev_err(dev, "%s - usb_submit_urb failed with result %d\n",
+ __func__, retval);
}
static int wacom_open(struct input_dev *dev)
return length;
}
+ static void wacom_retrieve_report_data(struct usb_interface *intf,
+ struct wacom_features *features)
+ {
+ int result = 0;
+ unsigned char *rep_data;
+
+ rep_data = kmalloc(2, GFP_KERNEL);
+ if (rep_data) {
+
+ rep_data[0] = 12;
+ result = wacom_get_report(intf, WAC_HID_FEATURE_REPORT,
+ rep_data[0], &rep_data, 2,
+ WAC_MSG_RETRIES);
+
+ if (result >= 0 && rep_data[1] > 2)
+ features->touch_max = rep_data[1];
+
+ kfree(rep_data);
+ }
+ }
+
/*
* Interface Descriptor of wacom devices can be incomplete and
* inconsistent so wacom_features table is used to store stylus
* 3rd gen Bamboo Touch no longer define a Digitizer-Finger Pysical
* Collection. Instead they define a Logical Collection with a single
* Logical Maximum for both X and Y.
+ *
+ * Intuos5 touch interface does not contain useful data. We deal with
+ * this after returning from this function.
*/
static int wacom_parse_hid(struct usb_interface *intf,
struct hid_descriptor *hid_desc,
/* need to reset back */
features->pktlen = WACOM_PKGLEN_TPC2FG;
}
+
+ if (features->type == MTSCREEN)
+ features->pktlen = WACOM_PKGLEN_MTOUCH;
+
if (features->type == BAMBOO_PT) {
/* need to reset back */
features->pktlen = WACOM_PKGLEN_BBTOUCH;
case HID_USAGE_Y:
if (usage == WCM_DESKTOP) {
if (finger) {
- features->device_type = BTN_TOOL_FINGER;
- if (features->type == TABLETPC2FG) {
- /* need to reset back */
- features->pktlen = WACOM_PKGLEN_TPC2FG;
+ int type = features->type;
+
+ if (type == TABLETPC2FG || type == MTSCREEN) {
features->y_max =
get_unaligned_le16(&report[i + 3]);
features->y_phy =
get_unaligned_le16(&report[i + 6]);
i += 7;
- } else if (features->type == BAMBOO_PT) {
- /* need to reset back */
- features->pktlen = WACOM_PKGLEN_BBTOUCH;
+ } else if (type == BAMBOO_PT) {
features->y_phy =
get_unaligned_le16(&report[i + 3]);
features->y_max =
i += 4;
}
} else if (pen) {
- /* penabled only accepts exact bytes of data */
- if (features->type == TABLETPC2FG)
- features->pktlen = WACOM_PKGLEN_GRAPHIRE;
- features->device_type = BTN_TOOL_PEN;
features->y_max =
get_unaligned_le16(&report[i + 3]);
i += 4;
pen = 1;
i++;
break;
+
+ case HID_USAGE_CONTACTMAX:
+ wacom_retrieve_report_data(intf, features);
+ i++;
+ break;
}
break;
if (!rep_data)
return error;
- /* ask to report tablet data if it is MT Tablet PC or
- * not a Tablet PC */
- if (features->type == TABLETPC2FG) {
- do {
- rep_data[0] = 3;
- rep_data[1] = 4;
- rep_data[2] = 0;
- rep_data[3] = 0;
- report_id = 3;
- error = wacom_set_report(intf, WAC_HID_FEATURE_REPORT,
- report_id, rep_data, 4, 1);
- if (error >= 0)
- error = wacom_get_report(intf,
- WAC_HID_FEATURE_REPORT,
- report_id, rep_data, 4, 1);
- } while ((error < 0 || rep_data[1] != 4) && limit++ < WAC_MSG_RETRIES);
+ /* ask to report Wacom data */
+ if (features->device_type == BTN_TOOL_FINGER) {
+ /* if it is an MT Tablet PC touch */
+ if (features->type == TABLETPC2FG ||
+ features->type == MTSCREEN) {
+ do {
+ rep_data[0] = 3;
+ rep_data[1] = 4;
+ rep_data[2] = 0;
+ rep_data[3] = 0;
+ report_id = 3;
+ error = wacom_set_report(intf,
+ WAC_HID_FEATURE_REPORT,
+ report_id,
+ rep_data, 4, 1);
+ if (error >= 0)
+ error = wacom_get_report(intf,
+ WAC_HID_FEATURE_REPORT,
+ report_id,
+ rep_data, 4, 1);
+ } while ((error < 0 || rep_data[1] != 4) &&
+ limit++ < WAC_MSG_RETRIES);
+ }
} else if (features->type != TABLETPC &&
features->type != WIRELESS &&
features->device_type == BTN_TOOL_PEN) {
}
static int wacom_retrieve_hid_descriptor(struct usb_interface *intf,
- struct wacom_features *features)
+ struct wacom_features *features)
{
int error = 0;
struct usb_host_interface *interface = intf->cur_altsetting;
}
}
- /* only Tablet PCs and Bamboo P&T need to retrieve the info */
- if ((features->type != TABLETPC) && (features->type != TABLETPC2FG) &&
- (features->type != BAMBOO_PT))
+ /* only devices that support touch need to retrieve the info */
+ if (features->type != TABLETPC &&
+ features->type != TABLETPC2FG &&
+ features->type != BAMBOO_PT &&
+ features->type != MTSCREEN) {
goto out;
+ }
- if (usb_get_extra_descriptor(interface, HID_DEVICET_HID, &hid_desc)) {
- if (usb_get_extra_descriptor(&interface->endpoint[0],
- HID_DEVICET_REPORT, &hid_desc)) {
- printk("wacom: can not retrieve extra class descriptor\n");
- error = 1;
+ error = usb_get_extra_descriptor(interface, HID_DEVICET_HID, &hid_desc);
+ if (error) {
+ error = usb_get_extra_descriptor(&interface->endpoint[0],
+ HID_DEVICET_REPORT, &hid_desc);
+ if (error) {
+ dev_err(&intf->dev,
+ "can not retrieve extra class descriptor\n");
goto out;
}
}
static int wacom_led_control(struct wacom *wacom)
{
unsigned char *buf;
- int retval, led = 0;
+ int retval;
buf = kzalloc(9, GFP_KERNEL);
if (!buf)
return -ENOMEM;
- if (wacom->wacom_wac.features.type == WACOM_21UX2 ||
- wacom->wacom_wac.features.type == WACOM_24HD)
- led = (wacom->led.select[1] << 4) | 0x40;
-
- led |= wacom->led.select[0] | 0x4;
-
- buf[0] = WAC_CMD_LED_CONTROL;
- buf[1] = led;
- buf[2] = wacom->led.llv;
- buf[3] = wacom->led.hlv;
- buf[4] = wacom->led.img_lum;
+ if (wacom->wacom_wac.features.type >= INTUOS5S &&
+ wacom->wacom_wac.features.type <= INTUOS5L) {
+ /*
+ * Touch Ring and crop mark LED luminance may take on
+ * one of four values:
+ * 0 = Low; 1 = Medium; 2 = High; 3 = Off
+ */
+ int ring_led = wacom->led.select[0] & 0x03;
+ int ring_lum = (((wacom->led.llv & 0x60) >> 5) - 1) & 0x03;
+ int crop_lum = 0;
+
+ buf[0] = WAC_CMD_LED_CONTROL;
+ buf[1] = (crop_lum << 4) | (ring_lum << 2) | (ring_led);
+ }
+ else {
+ int led = wacom->led.select[0] | 0x4;
+
+ if (wacom->wacom_wac.features.type == WACOM_21UX2 ||
+ wacom->wacom_wac.features.type == WACOM_24HD)
+ led |= (wacom->led.select[1] << 4) | 0x40;
+
+ buf[0] = WAC_CMD_LED_CONTROL;
+ buf[1] = led;
+ buf[2] = wacom->led.llv;
+ buf[3] = wacom->led.hlv;
+ buf[4] = wacom->led.img_lum;
+ }
retval = wacom_set_report(wacom->intf, 0x03, WAC_CMD_LED_CONTROL,
buf, 9, WAC_CMD_RETRIES);
.attrs = intuos4_led_attrs,
};
+ static struct attribute *intuos5_led_attrs[] = {
+ &dev_attr_status0_luminance.attr,
+ &dev_attr_status_led0_select.attr,
+ NULL
+ };
+
+ static struct attribute_group intuos5_led_attr_group = {
+ .name = "wacom_led",
+ .attrs = intuos5_led_attrs,
+ };
+
static int wacom_initialize_leds(struct wacom *wacom)
{
int error;
&cintiq_led_attr_group);
break;
+ case INTUOS5S:
+ case INTUOS5:
+ case INTUOS5L:
+ wacom->led.select[0] = 0;
+ wacom->led.select[1] = 0;
+ wacom->led.llv = 32;
+ wacom->led.hlv = 0;
+ wacom->led.img_lum = 0;
+
+ error = sysfs_create_group(&wacom->intf->dev.kobj,
+ &intuos5_led_attr_group);
+ break;
+
default:
return 0;
}
sysfs_remove_group(&wacom->intf->dev.kobj,
&cintiq_led_attr_group);
break;
+
+ case INTUOS5S:
+ case INTUOS5:
+ case INTUOS5L:
+ sysfs_remove_group(&wacom->intf->dev.kobj,
+ &intuos5_led_attr_group);
+ break;
}
}
int error;
input_dev = input_allocate_device();
- if (!input_dev)
- return -ENOMEM;
+ if (!input_dev) {
+ error = -ENOMEM;
+ goto fail1;
+ }
input_dev->name = wacom_wac->name;
input_dev->dev.parent = &intf->dev;
input_set_drvdata(input_dev, wacom);
wacom_wac->input = input_dev;
- wacom_setup_input_capabilities(input_dev, wacom_wac);
+ error = wacom_setup_input_capabilities(input_dev, wacom_wac);
+ if (error)
+ goto fail1;
error = input_register_device(input_dev);
- if (error) {
- input_free_device(input_dev);
- wacom_wac->input = NULL;
- }
+ if (error)
+ goto fail2;
+ return 0;
+
+ fail2:
+ input_free_device(input_dev);
+ wacom_wac->input = NULL;
+ fail1:
return error;
}
wacom = usb_get_intfdata(usbdev->config->interface[1]);
if (wacom->wacom_wac.input)
input_unregister_device(wacom->wacom_wac.input);
- wacom->wacom_wac.input = 0;
+ wacom->wacom_wac.input = NULL;
/* Touch interface */
wacom = usb_get_intfdata(usbdev->config->interface[2]);
if (wacom->wacom_wac.input)
input_unregister_device(wacom->wacom_wac.input);
- wacom->wacom_wac.input = 0;
+ wacom->wacom_wac.input = NULL;
if (wacom_wac->pid == 0) {
- printk(KERN_INFO "wacom: wireless tablet disconnected\n");
+ dev_info(&wacom->intf->dev, "wireless tablet disconnected\n");
} else {
const struct usb_device_id *id = wacom_ids;
- printk(KERN_INFO
- "wacom: wireless tablet connected with PID %x\n",
- wacom_wac->pid);
+ dev_info(&wacom->intf->dev,
+ "wireless tablet connected with PID %x\n",
+ wacom_wac->pid);
while (id->match_flags) {
if (id->idVendor == USB_VENDOR_ID_WACOM &&
}
if (!id->match_flags) {
- printk(KERN_INFO
- "wacom: ignorning unknown PID.\n");
+ dev_info(&wacom->intf->dev,
+ "ignoring unknown PID.\n");
return;
}
endpoint = &intf->cur_altsetting->endpoint[0].desc;
- /* Retrieve the physical and logical size for OEM devices */
+ /* Retrieve the physical and logical size for touch devices */
error = wacom_retrieve_hid_descriptor(intf, features);
if (error)
goto fail3;
+ /*
+ * Intuos5 has no useful data about its touch interface in its
+ * HID descriptor. If this is the touch interface (wMaxPacketSize
+ * of WACOM_PKGLEN_BBTOUCH3), override the table values.
+ */
+ if (features->type >= INTUOS5S && features->type <= INTUOS5L) {
+ if (endpoint->wMaxPacketSize == WACOM_PKGLEN_BBTOUCH3) {
+ features->device_type = BTN_TOOL_FINGER;
+ features->pktlen = WACOM_PKGLEN_BBTOUCH3;
+
+ features->x_phy =
+ (features->x_max * 100) / features->x_resolution;
+ features->y_phy =
+ (features->y_max * 100) / features->y_resolution;
+
+ features->x_max = 4096;
+ features->y_max = 4096;
+ } else {
+ features->device_type = BTN_TOOL_PEN;
+ }
+ }
+
wacom_setup_device_quirks(features);
strlcpy(wacom_wac->name, features->name, sizeof(wacom_wac->name));
Say Y here to enable the support for the touchscreen found
on Dialog Semiconductor DA9034 PMIC.
+ If unsure, say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called da9034-ts.
+
+ config TOUCHSCREEN_DA9052
+ tristate "Dialog DA9052/DA9053 TSI"
+ depends on PMIC_DA9052
+ help
+ Say Y here to support the touchscreen found on Dialog Semiconductor
+ DA9052-BC and DA9053-AA/Bx PMICs.
+
+ If unsure, say N.
+
+ To compile this driver as a module, choose M here: the
+ module will be called da9052_tsi.
+
config TOUCHSCREEN_DYNAPRO
tristate "Dynapro serial touchscreen"
select SERIO
To compile this driver as a module, choose M here: the
module will be called wacom_w8001.
+ config TOUCHSCREEN_WACOM_I2C
+ tristate "Wacom Tablet support (I2C)"
+ depends on I2C
+ help
+ Say Y here if you want to use the I2C version of the Wacom
+ Pen Tablet.
+
+ If unsure, say N.
+
+ To compile this driver as a module, choose M here: the module
+ will be called wacom_i2c.
+
config TOUCHSCREEN_LPC32XX
tristate "LPC32XX touchscreen controller"
depends on ARCH_LPC32XX
config TOUCHSCREEN_ATMEL_TSADCC
tristate "Atmel Touchscreen Interface"
- depends on ARCH_AT91SAM9RL || ARCH_AT91SAM9G45
+ depends on ARCH_AT91
help
Say Y here if you have a 4-wire touchscreen connected to the
- ADC Controller on your Atmel SoC (such as the AT91SAM9RL).
+ ADC Controller on your Atmel SoC.
If unsure, say N.
- Zytronic controllers
- Elo TouchSystems 2700 IntelliTouch
- EasyTouch USB Touch Controller from Data Modul
+ - e2i (Mimo monitors)
Have a look at <http://linux.chapter7.ch/touchkit/> for
a usage description and the required user-space stuff.
config TOUCHSCREEN_USB_E2I
default y
- bool "e2i Touchscreen controller (e.g. from Mimo 740)"
+ bool "e2i Touchscreen controller (e.g. from Mimo 740)" if EXPERT
depends on TOUCHSCREEN_USB_COMPOSITE
config TOUCHSCREEN_USB_ZYTRONIC
bool "EasyTouch USB Touch controller device support" if EMBEDDED
depends on TOUCHSCREEN_USB_COMPOSITE
help
- Say Y here if you have a EasyTouch USB Touch controller device support.
+ Say Y here if you have an EasyTouch USB Touch controller.
If unsure, say N.
config TOUCHSCREEN_TOUCHIT213
projects / karo-tx-linux.git / commitdiff