* 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (205 commits)
USB: EHCI: Remove SPARC_LEON {read,write}_be definitions from ehci.h
USB: UHCI: Support big endian GRUSBHC HC
sparc: add {read,write}*_be routines
USB: UHCI: Add support for big endian descriptors
USB: UHCI: Use ACCESS_ONCE rather than using a full compiler barrier
USB: UHCI: Add support for big endian mmio
usb-storage: Correct adjust_quirks to include latest flags
usb/isp1760: Fix possible unlink problems
usb/isp1760: Move function isp1760_endpoint_disable() within file.
USB: remove remaining usages of hcd->state from usbcore and fix regression
usb: musb: ux500: add configuration and build options for ux500 dma
usb: musb: ux500: add dma glue layer for ux500
usb: musb: ux500: add dma name for ux500
usb: musb: ux500: add ux500 specific code for gadget side
usb: musb: fix compile error
usb-storage: fix up the unusual_realtek device list
USB: gadget: f_audio: Fix invalid dereference of initdata
EHCI: don't rescan interrupt QHs needlessly
OHCI: fix regression caused by nVidia shutdown workaround
USB: OTG: msm: Free VCCCX regulator even if we can't set the voltage
...
acpi_sleep= [HW,ACPI] Sleep options
Format: { s3_bios, s3_mode, s3_beep, s4_nohwsig,
- old_ordering, s4_nonvs, sci_force_enable }
+ old_ordering, nonvs, sci_force_enable }
See Documentation/power/video.txt for information on
s3_bios and s3_mode.
s3_beep is for debugging; it makes the PC's speaker beep
noexec=on: enable non-executable mappings (default)
noexec=off: disable non-executable mappings
+ nosmep [X86]
+ Disable SMEP (Supervisor Mode Execution Protection)
+ even if it is supported by processor.
+
noexec32 [X86-64]
This affects only 32-bit executables.
noexec32=on: enable non-executable mappings (default)
bytes of sense data);
c = FIX_CAPACITY (decrease the reported
device capacity by one sector);
+ d = NO_READ_DISC_INFO (don't use
+ READ_DISC_INFO command);
+ e = NO_READ_CAPACITY_16 (don't use
+ READ_CAPACITY_16 command);
h = CAPACITY_HEURISTICS (decrease the
reported device capacity by one
sector if the number is odd);
F: sound/oss/aedsp16.c
AFFS FILE SYSTEM
-M: Roman Zippel <zippel@linux-m68k.org>
-S: Maintained
+L: linux-fsdevel@vger.kernel.org
+S: Orphan
F: Documentation/filesystems/affs.txt
F: fs/affs/
F: sound/aoa/
APM DRIVER
-L: linux-laptop@vger.kernel.org
-S: Orphan
+M: Jiri Kosina <jkosina@suse.cz>
+S: Odd fixes
F: arch/x86/kernel/apm_32.c
F: include/linux/apm_bios.h
+F: drivers/char/apm-emulation.c
APPLE BCM5974 MULTITOUCH DRIVER
M: Henrik Rydberg <rydberg@euromail.se>
M: Daniel Ribeiro <drwyrm@gmail.com>
M: Stefan Schmidt <stefan@openezx.org>
M: Harald Welte <laforge@openezx.org>
-L: openezx-devel@lists.openezx.org (subscribers-only)
+L: openezx-devel@lists.openezx.org (moderated for non-subscribers)
W: http://www.openezx.org/
S: Maintained
T: topgit git://git.openezx.org/openezx.git
S: Supported
F: drivers/net/wireless/ath/ath9k/
-ATHEROS AR9170 WIRELESS DRIVER
-M: Christian Lamparter <chunkeey@web.de>
-L: linux-wireless@vger.kernel.org
-W: http://wireless.kernel.org/en/users/Drivers/ar9170
-S: Obsolete
-F: drivers/net/wireless/ath/ar9170/
-
CARL9170 LINUX COMMUNITY WIRELESS DRIVER
M: Christian Lamparter <chunkeey@googlemail.com>
L: linux-wireless@vger.kernel.org
F: drivers/gpio/
F: include/linux/gpio*
+GRE DEMULTIPLEXER DRIVER
+M: Dmitry Kozlov <xeb@mail.ru>
+L: netdev@vger.kernel.org
+S: Maintained
+F: net/ipv4/gre.c
+F: include/net/gre.h
+
GRETH 10/100/1G Ethernet MAC device driver
M: Kristoffer Glembo <kristoffer@gaisler.com>
L: netdev@vger.kernel.org
S: Maintained
F: drivers/net/greth*
-HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
-M: Frank Seidel <frank@f-seidel.de>
-L: platform-driver-x86@vger.kernel.org
-W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
-S: Maintained
-F: drivers/platform/x86/hdaps.c
-
-HWPOISON MEMORY FAILURE HANDLING
-M: Andi Kleen <andi@firstfloor.org>
-L: linux-mm@kvack.org
-T: git git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6.git hwpoison
-S: Maintained
-F: mm/memory-failure.c
-F: mm/hwpoison-inject.c
-
-HYPERVISOR VIRTUAL CONSOLE DRIVER
-L: linuxppc-dev@lists.ozlabs.org
-S: Odd Fixes
-F: drivers/tty/hvc/
-
-iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
-M: Peter Jones <pjones@redhat.com>
-M: Konrad Rzeszutek Wilk <konrad@kernel.org>
-S: Maintained
-F: drivers/firmware/iscsi_ibft*
-
GSPCA FINEPIX SUBDRIVER
M: Frank Zago <frank@zago.net>
L: linux-media@vger.kernel.org
S: Maintained
F: drivers/media/video/gspca/
+HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER
+M: Frank Seidel <frank@f-seidel.de>
+L: platform-driver-x86@vger.kernel.org
+W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/
+S: Maintained
+F: drivers/platform/x86/hdaps.c
+
+HWPOISON MEMORY FAILURE HANDLING
+M: Andi Kleen <andi@firstfloor.org>
+L: linux-mm@kvack.org
+T: git git://git.kernel.org/pub/scm/linux/kernel/git/ak/linux-mce-2.6.git hwpoison
+S: Maintained
+F: mm/memory-failure.c
+F: mm/hwpoison-inject.c
+
+HYPERVISOR VIRTUAL CONSOLE DRIVER
+L: linuxppc-dev@lists.ozlabs.org
+S: Odd Fixes
+F: drivers/tty/hvc/
+
HARDWARE MONITORING
M: Jean Delvare <khali@linux-fr.org>
M: Guenter Roeck <guenter.roeck@ericsson.com>
F: include/linux/cciss_ioctl.h
HFS FILESYSTEM
-M: Roman Zippel <zippel@linux-m68k.org>
-S: Maintained
+L: linux-fsdevel@vger.kernel.org
+S: Orphan
F: Documentation/filesystems/hfs.txt
F: fs/hfs/
F: drivers/net/wimax/i2400m/
F: include/linux/wimax/i2400m.h
+INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy)
+M: Stanislaw Gruszka <sgruszka@redhat.com>
+L: linux-wireless@vger.kernel.org
+S: Supported
+F: drivers/net/wireless/iwlegacy/
+
INTEL WIRELESS WIFI LINK (iwlwifi)
M: Wey-Yi Guy <wey-yi.w.guy@intel.com>
M: Intel Linux Wireless <ilw@linux.intel.com>
F: drivers/pnp/isapnp/
F: include/linux/isapnp.h
+iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER
+M: Peter Jones <pjones@redhat.com>
+M: Konrad Rzeszutek Wilk <konrad@kernel.org>
+S: Maintained
+F: drivers/firmware/iscsi_ibft*
+
ISCSI
M: Mike Christie <michaelc@cs.wisc.edu>
L: open-iscsi@googlegroups.com
L: lguest@lists.ozlabs.org
W: http://lguest.ozlabs.org/
S: Odd Fixes
-F: Documentation/lguest/
+F: Documentation/virtual/lguest/
F: arch/x86/lguest/
F: drivers/lguest/
F: include/linux/lguest*.h
M68K ARCHITECTURE
M: Geert Uytterhoeven <geert@linux-m68k.org>
-M: Roman Zippel <zippel@linux-m68k.org>
L: linux-m68k@lists.linux-m68k.org
W: http://www.linux-m68k.org/
T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git
MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER
M: Felipe Balbi <balbi@ti.com>
L: linux-usb@vger.kernel.org
- T: git git://gitorious.org/usb/usb.git
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
F: drivers/usb/musb/
S: Maintained
F: drivers/net/natsemi.c
+NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER
+M: Daniel Mack <zonque@gmail.com>
+S: Maintained
+L: alsa-devel@alsa-project.org
+W: http://www.native-instruments.com
+F: sound/usb/caiaq/
+
NCP FILESYSTEM
M: Petr Vandrovec <petr@vandrovec.name>
S: Odd Fixes
F: net/ipv4/
F: net/ipv6/
F: include/net/ip*
+F: arch/x86/net/*
NETWORKING [LABELED] (NetLabel, CIPSO, Labeled IPsec, SECMARK)
M: Paul Moore <paul.moore@hp.com>
M: David Brownell <dbrownell@users.sourceforge.net>
L: linux-usb@vger.kernel.org
L: linux-omap@vger.kernel.org
+ T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git
S: Maintained
F: drivers/usb/*/*omap*
F: arch/arm/*omap*/usb*
F: drivers/pps/
F: include/linux/pps*.h
+PPTP DRIVER
+M: Dmitry Kozlov <xeb@mail.ru>
+L: netdev@vger.kernel.org
+S: Maintained
+F: drivers/net/pptp.c
+W: http://sourceforge.net/projects/accel-pptp
+
PREEMPTIBLE KERNEL
M: Robert Love <rml@tech9.net>
L: kpreempt-tech@lists.sourceforge.net
F: kernel/time/clocksource.c
F: kernel/time/time*.c
F: kernel/time/ntp.c
+F: drivers/clocksource
TLG2300 VIDEO4LINUX-2 DRIVER
M: Huang Shijie <shijie8@gmail.com>
F: include/linux/libata.h
SERVER ENGINES 10Gbps iSCSI - BladeEngine 2 DRIVER
-M: Jayamohan Kallickal <jayamohank@serverengines.com>
+M: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
L: linux-scsi@vger.kernel.org
-W: http://www.serverengines.com
+W: http://www.emulex.com
S: Supported
F: drivers/scsi/be2iscsi/
F: drivers/ssb/
F: include/linux/ssb/
+BROADCOM SPECIFIC AMBA DRIVER (BCMA)
+M: Rafał Miłecki <zajec5@gmail.com>
+L: linux-wireless@vger.kernel.org
+S: Maintained
+F: drivers/bcma/
+F: include/linux/bcma/
+
SONY VAIO CONTROL DEVICE DRIVER
M: Mattia Dongili <malattia@linux.it>
L: platform-driver-x86@vger.kernel.org
F: sound/
SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC)
-M: Liam Girdwood <lrg@slimlogic.co.uk>
+M: Liam Girdwood <lrg@ti.com>
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
F: include/linux/tifm.h
TI TWL4030 SERIES SOC CODEC DRIVER
-M: Peter Ujfalusi <peter.ujfalusi@nokia.com>
+M: Peter Ujfalusi <peter.ujfalusi@ti.com>
L: alsa-devel@alsa-project.org (moderated for non-subscribers)
S: Maintained
F: sound/soc/codecs/twl4030*
M: Jiri Kosina <trivial@kernel.org>
T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git
S: Maintained
+K: ^Subject:.*(?i)trivial
TTY LAYER
M: Greg Kroah-Hartman <gregkh@suse.de>
L: user-mode-linux-user@lists.sourceforge.net
W: http://user-mode-linux.sourceforge.net
S: Maintained
-F: Documentation/uml/
+F: Documentation/virtual/uml/
F: arch/um/
F: fs/hostfs/
F: fs/hppfs/
F: drivers/scsi/vmw_pvscsi.h
VOLTAGE AND CURRENT REGULATOR FRAMEWORK
-M: Liam Girdwood <lrg@slimlogic.co.uk>
+M: Liam Girdwood <lrg@ti.com>
M: Mark Brown <broonie@opensource.wolfsonmicro.com>
W: http://opensource.wolfsonmicro.com/node/15
W: http://www.slimlogic.co.uk/?p=48
S: Maintained
F: drivers/tty/serial/zs.*
-GRE DEMULTIPLEXER DRIVER
-M: Dmitry Kozlov <xeb@mail.ru>
-L: netdev@vger.kernel.org
-S: Maintained
-F: net/ipv4/gre.c
-F: include/net/gre.h
-
-PPTP DRIVER
-M: Dmitry Kozlov <xeb@mail.ru>
-L: netdev@vger.kernel.org
-S: Maintained
-F: drivers/net/pptp.c
-W: http://sourceforge.net/projects/accel-pptp
-
THE REST
M: Linus Torvalds <torvalds@linux-foundation.org>
L: linux-kernel@vger.kernel.org
obj-$(CONFIG_PARIDE) += block/paride/
obj-$(CONFIG_TC) += tc/
obj-$(CONFIG_UWB) += uwb/
- obj-$(CONFIG_USB_OTG_UTILS) += usb/otg/
+ obj-$(CONFIG_USB_OTG_UTILS) += usb/
obj-$(CONFIG_USB) += usb/
- obj-$(CONFIG_USB_MUSB_HDRC) += usb/musb/
obj-$(CONFIG_PCI) += usb/
- obj-$(CONFIG_USB_GADGET) += usb/gadget/
+ obj-$(CONFIG_USB_GADGET) += usb/
obj-$(CONFIG_SERIO) += input/serio/
obj-$(CONFIG_GAMEPORT) += input/gameport/
obj-$(CONFIG_INPUT) += input/
obj-$(CONFIG_PPC_PS3) += ps3/
obj-$(CONFIG_OF) += of/
obj-$(CONFIG_SSB) += ssb/
+obj-$(CONFIG_BCMA) += bcma/
obj-$(CONFIG_VHOST_NET) += vhost/
obj-$(CONFIG_VLYNQ) += vlynq/
obj-$(CONFIG_STAGING) += staging/
rsize = ((report->size - 1) >> 3) + 1;
+ if (rsize > HID_MAX_BUFFER_SIZE)
+ rsize = HID_MAX_BUFFER_SIZE;
+
if (csize < rsize) {
dbg_hid("report %d is too short, (%d < %d)\n", report->id,
csize, rsize);
{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_X5_005D) },
{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_RP_649) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ACRUX, 0x0802) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR, USB_DEVICE_ID_ACTIONSTAR_1011) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ATV_IRCONTROL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IRCONTROL4) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TACTICAL_PAD) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_WIRELESS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CREATIVELABS, USB_DEVICE_ID_PRODIKEYS_PCMIDI) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_CVTOUCH, USB_DEVICE_ID_CVTOUCH_SCREEN) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH4) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2515) },
{ HID_USB_DEVICE(USB_VENDOR_ID_EMS, USB_DEVICE_ID_EMS_TRIO_LINKER_PLUS_II) },
{ HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PSX_ADAPTOR) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PCS_ADAPTOR) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH, USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_GOODTOUCH, USB_DEVICE_ID_GOODTOUCH_000f) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0003) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0012) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_HANVON, USB_DEVICE_ID_HANVON_MULTITOUCH) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_ILITEK, USB_DEVICE_ID_ILITEK_MULTITOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_IRTOUCHSYSTEMS, USB_DEVICE_ID_IRTOUCH_INFRARED_USB) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KENSINGTON, USB_DEVICE_ID_KS_SLIMBLADE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KEYTOUCH, USB_DEVICE_ID_KEYTOUCH_IEC) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFP_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G25_WHEEL) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G27_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WII_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_SPACETRAVELLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_SPACENAVIGATOR) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LUMIO, USB_DEVICE_ID_CRYSTALTOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICOLCD) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICOLCD_BOOTLOADER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_SIDEWINDER_GV) },
{ HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_18) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_PKB1700) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_PENMOUNT, USB_DEVICE_ID_PENMOUNT_PCI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_PIXART_IMAGING_INC_OPTICAL_TOUCH_SCREEN) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_STANTUM, USB_DEVICE_ID_MTP) },
{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb65a) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED2, USB_DEVICE_ID_TOPSEED2_RF_COMBO) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_TOUCH_INTL, USB_DEVICE_ID_TOUCH_INTL_MULTI_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TWINHAN, USB_DEVICE_ID_TWINHAN_IR_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_PF1209) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_UNITEC, USB_DEVICE_ID_UNITEC_USB_TOUCH_0709) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_UNITEC, USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19) },
{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_GPEN_560) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_KYE, 0x0058) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_CASSY) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_CASSY2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POCKETCASSY) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POCKETCASSY2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOBILECASSY) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOBILECASSY2) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MICROCASSYVOLTAGE) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MICROCASSYCURRENT) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MICROCASSYTIME) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MICROCASSYTEMPERATURE) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MICROCASSYPH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_JWM) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_DMMP) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_UMIP) },
- { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY1) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_UMIC) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_UMIB) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_XRAY2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_VIDEOCOM) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOTOR) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_COM3LAB) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_TELEPORT) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_NETWORKANALYSER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_POWERCONTROL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MACHINETEST) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOSTANALYSER) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MOSTANALYSER2) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_ABSESP) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_AUTODATABUS) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_MCT) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_HYBRID) },
+ { HID_USB_DEVICE(USB_VENDOR_ID_LD, USB_DEVICE_ID_LD_HEATCONTROL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1024LS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MCC, USB_DEVICE_ID_MCC_PMD1208LS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICKIT1) },
#define USB_VENDOR_ID_ACRUX 0x1a34
+#define USB_VENDOR_ID_ACTIONSTAR 0x2101
+#define USB_DEVICE_ID_ACTIONSTAR_1011 0x1011
+
#define USB_VENDOR_ID_ADS_TECH 0x06e1
#define USB_DEVICE_ID_ADS_TECH_RADIO_SI470X 0xa155
#define USB_VENDOR_ID_CREATIVELABS 0x041e
#define USB_DEVICE_ID_PRODIKEYS_PCMIDI 0x2801
+#define USB_VENDOR_ID_CVTOUCH 0x1ff7
+#define USB_DEVICE_ID_CVTOUCH_SCREEN 0x0013
+
#define USB_VENDOR_ID_CYGNAL 0x10c4
#define USB_DEVICE_ID_CYGNAL_RADIO_SI470X 0x818a
#define USB_VENDOR_ID_DREAM_CHEEKY 0x1d34
#define USB_VENDOR_ID_ELO 0x04E7
+#define USB_DEVICE_ID_ELO_TS2515 0x0022
#define USB_DEVICE_ID_ELO_TS2700 0x0020
#define USB_VENDOR_ID_EMS 0x2006
#define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
#define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
+#define USB_VENDOR_ID_GOODTOUCH 0x1aad
+#define USB_DEVICE_ID_GOODTOUCH_000f 0x000f
+
#define USB_VENDOR_ID_GOTOP 0x08f2
#define USB_DEVICE_ID_SUPER_Q2 0x007f
#define USB_DEVICE_ID_GOGOPEN 0x00ce
#define USB_DEVICE_ID_UGCI_FLYING 0x0020
#define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
+#define USB_VENDOR_ID_ILITEK 0x222a
+#define USB_DEVICE_ID_ILITEK_MULTITOUCH 0x0001
+
#define USB_VENDOR_ID_IMATION 0x0718
#define USB_DEVICE_ID_DISC_STAKKA 0xd000
#define USB_VENDOR_ID_LD 0x0f11
#define USB_DEVICE_ID_LD_CASSY 0x1000
+ #define USB_DEVICE_ID_LD_CASSY2 0x1001
#define USB_DEVICE_ID_LD_POCKETCASSY 0x1010
+ #define USB_DEVICE_ID_LD_POCKETCASSY2 0x1011
#define USB_DEVICE_ID_LD_MOBILECASSY 0x1020
+ #define USB_DEVICE_ID_LD_MOBILECASSY2 0x1021
+ #define USB_DEVICE_ID_LD_MICROCASSYVOLTAGE 0x1031
+ #define USB_DEVICE_ID_LD_MICROCASSYCURRENT 0x1032
+ #define USB_DEVICE_ID_LD_MICROCASSYTIME 0x1033
+ #define USB_DEVICE_ID_LD_MICROCASSYTEMPERATURE 0x1035
+ #define USB_DEVICE_ID_LD_MICROCASSYPH 0x1038
#define USB_DEVICE_ID_LD_JWM 0x1080
#define USB_DEVICE_ID_LD_DMMP 0x1081
#define USB_DEVICE_ID_LD_UMIP 0x1090
- #define USB_DEVICE_ID_LD_XRAY1 0x1100
+ #define USB_DEVICE_ID_LD_UMIC 0x10A0
+ #define USB_DEVICE_ID_LD_UMIB 0x10B0
+ #define USB_DEVICE_ID_LD_XRAY 0x1100
#define USB_DEVICE_ID_LD_XRAY2 0x1101
+ #define USB_DEVICE_ID_LD_XRAYCT 0x1110
#define USB_DEVICE_ID_LD_VIDEOCOM 0x1200
+ #define USB_DEVICE_ID_LD_MOTOR 0x1210
#define USB_DEVICE_ID_LD_COM3LAB 0x2000
#define USB_DEVICE_ID_LD_TELEPORT 0x2010
#define USB_DEVICE_ID_LD_NETWORKANALYSER 0x2020
#define USB_DEVICE_ID_LD_POWERCONTROL 0x2030
#define USB_DEVICE_ID_LD_MACHINETEST 0x2040
+ #define USB_DEVICE_ID_LD_MOSTANALYSER 0x2050
+ #define USB_DEVICE_ID_LD_MOSTANALYSER2 0x2051
+ #define USB_DEVICE_ID_LD_ABSESP 0x2060
+ #define USB_DEVICE_ID_LD_AUTODATABUS 0x2070
+ #define USB_DEVICE_ID_LD_MCT 0x2080
+ #define USB_DEVICE_ID_LD_HYBRID 0x2090
+ #define USB_DEVICE_ID_LD_HEATCONTROL 0x20A0
#define USB_VENDOR_ID_LOGITECH 0x046d
#define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101
#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL 0xc295
#define USB_DEVICE_ID_LOGITECH_DFP_WHEEL 0xc298
#define USB_DEVICE_ID_LOGITECH_G25_WHEEL 0xc299
+#define USB_DEVICE_ID_LOGITECH_G27_WHEEL 0xc29b
#define USB_DEVICE_ID_LOGITECH_WII_WHEEL 0xc29c
#define USB_DEVICE_ID_LOGITECH_ELITE_KBD 0xc30a
#define USB_DEVICE_ID_S510_RECEIVER 0xc50c
#define USB_DEVICE_ID_DINOVO_MINI 0xc71f
#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2 0xca03
+#define USB_VENDOR_ID_LUMIO 0x202e
+#define USB_DEVICE_ID_CRYSTALTOUCH 0x0006
+
#define USB_VENDOR_ID_MCC 0x09db
#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
#define USB_VENDOR_ID_PANTHERLORD 0x0810
#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
+#define USB_VENDOR_ID_PENMOUNT 0x14e1
+#define USB_DEVICE_ID_PENMOUNT_PCI 0x3500
+
#define USB_VENDOR_ID_PETALYNX 0x18b1
#define USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE 0x0037
#define USB_VENDOR_ID_SONY 0x054c
#define USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE 0x024b
#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
+#define USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER 0x042f
#define USB_VENDOR_ID_SOUNDGRAPH 0x15c2
#define USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST 0x0034
#define USB_VENDOR_ID_SUNPLUS 0x04fc
#define USB_DEVICE_ID_SUNPLUS_WDESKTOP 0x05d8
+#define USB_VENDOR_ID_SYMBOL 0x05e0
+#define USB_DEVICE_ID_SYMBOL_SCANNER_1 0x0800
+#define USB_DEVICE_ID_SYMBOL_SCANNER_2 0x1300
+
#define USB_VENDOR_ID_THRUSTMASTER 0x044f
#define USB_VENDOR_ID_TOPSEED 0x0766
#define USB_VENDOR_ID_TOPMAX 0x0663
#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
+#define USB_VENDOR_ID_TOUCH_INTL 0x1e5e
+#define USB_DEVICE_ID_TOUCH_INTL_MULTI_TOUCH 0x0313
+
#define USB_VENDOR_ID_TOUCHPACK 0x1bfd
#define USB_DEVICE_ID_TOUCHPACK_RTS 0x1688
#define USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U 0x0004
#define USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U 0x0005
+#define USB_VENDOR_ID_UNITEC 0x227d
+#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0709 0x0709
+#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19 0x0a19
+
#define USB_VENDOR_ID_VERNIER 0x08f7
#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
#include <linux/usb/sl811.h>
#include <linux/usb/hcd.h>
#include <linux/platform_device.h>
+#include <linux/prefetch.h>
#include <asm/io.h>
#include <asm/irq.h>
/* for now, use only one transfer register bank */
#undef USE_B
- /* this doesn't understand urb->iso_frame_desc[], but if you had a driver
- * that just queued one ISO frame per URB then iso transfers "should" work
- * using the normal urb status fields.
- */
- #define DISABLE_ISO
-
// #define QUIRK2
#define QUIRK3
int retval;
struct usb_host_endpoint *hep = urb->ep;
- #ifdef DISABLE_ISO
+ #ifndef CONFIG_USB_SL811_HCD_ISO
if (type == PIPE_ISOCHRONOUS)
return -ENOSPC;
#endif
#include <asm/system.h>
#include "uhci-hcd.h"
- #include "pci-quirks.h"
/*
* Version Information
*/
-#define DRIVER_AUTHOR "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, \
-Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, Roman Weissgaerber, \
-Alan Stern"
+#define DRIVER_AUTHOR \
+ "Linus 'Frodo Rabbit' Torvalds, Johannes Erdfelt, " \
+ "Randy Dunlap, Georg Acher, Deti Fliegl, Thomas Sailer, " \
+ "Roman Weissgaerber, Alan Stern"
#define DRIVER_DESC "USB Universal Host Controller Interface driver"
/* for flakey hardware, ignore overcurrent indicators */
/*
* Calculate the link pointer DMA value for the first Skeleton QH in a frame.
*/
- static __le32 uhci_frame_skel_link(struct uhci_hcd *uhci, int frame)
+ static __hc32 uhci_frame_skel_link(struct uhci_hcd *uhci, int frame)
{
int skelnum;
skelnum = 8 - (int) __ffs(frame | UHCI_NUMFRAMES);
if (skelnum <= 1)
skelnum = 9;
- return LINK_TO_QH(uhci->skelqh[skelnum]);
+ return LINK_TO_QH(uhci, uhci->skelqh[skelnum]);
}
#include "uhci-debug.c"
* We have to clear them by hand.
*/
for (port = 0; port < uhci->rh_numports; ++port)
- outw(0, uhci->io_addr + USBPORTSC1 + (port * 2));
+ uhci_writew(uhci, 0, USBPORTSC1 + (port * 2));
uhci->port_c_suspend = uhci->resuming_ports = 0;
uhci->rh_state = UHCI_RH_RESET;
uhci->is_stopped = UHCI_IS_STOPPED;
- uhci_to_hcd(uhci)->state = HC_STATE_HALT;
clear_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
-
- uhci->dead = 0; /* Full reset resurrects the controller */
}
/*
static void uhci_hc_died(struct uhci_hcd *uhci)
{
uhci_get_current_frame_number(uhci);
- uhci_reset_hc(to_pci_dev(uhci_dev(uhci)), uhci->io_addr);
+ uhci->reset_hc(uhci);
finish_reset(uhci);
uhci->dead = 1;
*/
static void check_and_reset_hc(struct uhci_hcd *uhci)
{
- if (uhci_check_and_reset_hc(to_pci_dev(uhci_dev(uhci)), uhci->io_addr))
+ if (uhci->check_and_reset_hc(uhci))
finish_reset(uhci);
}
+ #if defined(CONFIG_USB_UHCI_SUPPORT_NON_PCI_HC)
+ /*
+ * The two functions below are generic reset functions that are used on systems
+ * that do not have keyboard and mouse legacy support. We assume that we are
+ * running on such a system if CONFIG_USB_UHCI_SUPPORT_NON_PCI_HC is defined.
+ */
+
+ /*
+ * Make sure the controller is completely inactive, unable to
+ * generate interrupts or do DMA.
+ */
+ static void uhci_generic_reset_hc(struct uhci_hcd *uhci)
+ {
+ /* Reset the HC - this will force us to get a
+ * new notification of any already connected
+ * ports due to the virtual disconnect that it
+ * implies.
+ */
+ uhci_writew(uhci, USBCMD_HCRESET, USBCMD);
+ mb();
+ udelay(5);
+ if (uhci_readw(uhci, USBCMD) & USBCMD_HCRESET)
+ dev_warn(uhci_dev(uhci), "HCRESET not completed yet!\n");
+
+ /* Just to be safe, disable interrupt requests and
+ * make sure the controller is stopped.
+ */
+ uhci_writew(uhci, 0, USBINTR);
+ uhci_writew(uhci, 0, USBCMD);
+ }
+
+ /*
+ * Initialize a controller that was newly discovered or has just been
+ * resumed. In either case we can't be sure of its previous state.
+ *
+ * Returns: 1 if the controller was reset, 0 otherwise.
+ */
+ static int uhci_generic_check_and_reset_hc(struct uhci_hcd *uhci)
+ {
+ unsigned int cmd, intr;
+
+ /*
+ * When restarting a suspended controller, we expect all the
+ * settings to be the same as we left them:
+ *
+ * Controller is stopped and configured with EGSM set;
+ * No interrupts enabled except possibly Resume Detect.
+ *
+ * If any of these conditions are violated we do a complete reset.
+ */
+
+ cmd = uhci_readw(uhci, USBCMD);
+ if ((cmd & USBCMD_RS) || !(cmd & USBCMD_CF) || !(cmd & USBCMD_EGSM)) {
+ dev_dbg(uhci_dev(uhci), "%s: cmd = 0x%04x\n",
+ __func__, cmd);
+ goto reset_needed;
+ }
+
+ intr = uhci_readw(uhci, USBINTR);
+ if (intr & (~USBINTR_RESUME)) {
+ dev_dbg(uhci_dev(uhci), "%s: intr = 0x%04x\n",
+ __func__, intr);
+ goto reset_needed;
+ }
+ return 0;
+
+ reset_needed:
+ dev_dbg(uhci_dev(uhci), "Performing full reset\n");
+ uhci_generic_reset_hc(uhci);
+ return 1;
+ }
+ #endif /* CONFIG_USB_UHCI_SUPPORT_NON_PCI_HC */
+
/*
* Store the basic register settings needed by the controller.
*/
static void configure_hc(struct uhci_hcd *uhci)
{
- struct pci_dev *pdev = to_pci_dev(uhci_dev(uhci));
-
/* Set the frame length to the default: 1 ms exactly */
- outb(USBSOF_DEFAULT, uhci->io_addr + USBSOF);
+ uhci_writeb(uhci, USBSOF_DEFAULT, USBSOF);
/* Store the frame list base address */
- outl(uhci->frame_dma_handle, uhci->io_addr + USBFLBASEADD);
+ uhci_writel(uhci, uhci->frame_dma_handle, USBFLBASEADD);
/* Set the current frame number */
- outw(uhci->frame_number & UHCI_MAX_SOF_NUMBER,
- uhci->io_addr + USBFRNUM);
-
- /* Mark controller as not halted before we enable interrupts */
- uhci_to_hcd(uhci)->state = HC_STATE_SUSPENDED;
- mb();
-
- /* Enable PIRQ */
- pci_write_config_word(pdev, USBLEGSUP, USBLEGSUP_DEFAULT);
+ uhci_writew(uhci, uhci->frame_number & UHCI_MAX_SOF_NUMBER,
+ USBFRNUM);
- /* Disable platform-specific non-PME# wakeup */
- if (pdev->vendor == PCI_VENDOR_ID_INTEL)
- pci_write_config_byte(pdev, USBRES_INTEL, 0);
+ /* perform any arch/bus specific configuration */
+ if (uhci->configure_hc)
+ uhci->configure_hc(uhci);
}
-
static int resume_detect_interrupts_are_broken(struct uhci_hcd *uhci)
{
- int port;
-
/* If we have to ignore overcurrent events then almost by definition
* we can't depend on resume-detect interrupts. */
if (ignore_oc)
return 1;
- switch (to_pci_dev(uhci_dev(uhci))->vendor) {
- default:
- break;
-
- case PCI_VENDOR_ID_GENESYS:
- /* Genesys Logic's GL880S controllers don't generate
- * resume-detect interrupts.
- */
- return 1;
-
- case PCI_VENDOR_ID_INTEL:
- /* Some of Intel's USB controllers have a bug that causes
- * resume-detect interrupts if any port has an over-current
- * condition. To make matters worse, some motherboards
- * hardwire unused USB ports' over-current inputs active!
- * To prevent problems, we will not enable resume-detect
- * interrupts if any ports are OC.
- */
- for (port = 0; port < uhci->rh_numports; ++port) {
- if (inw(uhci->io_addr + USBPORTSC1 + port * 2) &
- USBPORTSC_OC)
- return 1;
- }
- break;
- }
- return 0;
+ return uhci->resume_detect_interrupts_are_broken ?
+ uhci->resume_detect_interrupts_are_broken(uhci) : 0;
}
static int global_suspend_mode_is_broken(struct uhci_hcd *uhci)
{
- int port;
- const char *sys_info;
- static char bad_Asus_board[] = "A7V8X";
-
- /* One of Asus's motherboards has a bug which causes it to
- * wake up immediately from suspend-to-RAM if any of the ports
- * are connected. In such cases we will not set EGSM.
- */
- sys_info = dmi_get_system_info(DMI_BOARD_NAME);
- if (sys_info && !strcmp(sys_info, bad_Asus_board)) {
- for (port = 0; port < uhci->rh_numports; ++port) {
- if (inw(uhci->io_addr + USBPORTSC1 + port * 2) &
- USBPORTSC_CCS)
- return 1;
- }
- }
-
- return 0;
+ return uhci->global_suspend_mode_is_broken ?
+ uhci->global_suspend_mode_is_broken(uhci) : 0;
}
static void suspend_rh(struct uhci_hcd *uhci, enum uhci_rh_state new_state)
!int_enable)
uhci->RD_enable = int_enable = 0;
- outw(int_enable, uhci->io_addr + USBINTR);
- outw(egsm_enable | USBCMD_CF, uhci->io_addr + USBCMD);
+ uhci_writew(uhci, int_enable, USBINTR);
+ uhci_writew(uhci, egsm_enable | USBCMD_CF, USBCMD);
mb();
udelay(5);
* controller should stop after a few microseconds. Otherwise
* we will give the controller one frame to stop.
*/
- if (!auto_stop && !(inw(uhci->io_addr + USBSTS) & USBSTS_HCH)) {
+ if (!auto_stop && !(uhci_readw(uhci, USBSTS) & USBSTS_HCH)) {
uhci->rh_state = UHCI_RH_SUSPENDING;
spin_unlock_irq(&uhci->lock);
msleep(1);
if (uhci->dead)
return;
}
- if (!(inw(uhci->io_addr + USBSTS) & USBSTS_HCH))
+ if (!(uhci_readw(uhci, USBSTS) & USBSTS_HCH))
dev_warn(uhci_dev(uhci), "Controller not stopped yet!\n");
uhci_get_current_frame_number(uhci);
static void start_rh(struct uhci_hcd *uhci)
{
- uhci_to_hcd(uhci)->state = HC_STATE_RUNNING;
uhci->is_stopped = 0;
/* Mark it configured and running with a 64-byte max packet.
* All interrupts are enabled, even though RESUME won't do anything.
*/
- outw(USBCMD_RS | USBCMD_CF | USBCMD_MAXP, uhci->io_addr + USBCMD);
- outw(USBINTR_TIMEOUT | USBINTR_RESUME | USBINTR_IOC | USBINTR_SP,
- uhci->io_addr + USBINTR);
+ uhci_writew(uhci, USBCMD_RS | USBCMD_CF | USBCMD_MAXP, USBCMD);
+ uhci_writew(uhci, USBINTR_TIMEOUT | USBINTR_RESUME |
+ USBINTR_IOC | USBINTR_SP, USBINTR);
mb();
uhci->rh_state = UHCI_RH_RUNNING;
set_bit(HCD_FLAG_POLL_RH, &uhci_to_hcd(uhci)->flags);
unsigned egsm;
/* Keep EGSM on if it was set before */
- egsm = inw(uhci->io_addr + USBCMD) & USBCMD_EGSM;
+ egsm = uhci_readw(uhci, USBCMD) & USBCMD_EGSM;
uhci->rh_state = UHCI_RH_RESUMING;
- outw(USBCMD_FGR | USBCMD_CF | egsm, uhci->io_addr + USBCMD);
+ uhci_writew(uhci, USBCMD_FGR | USBCMD_CF | egsm, USBCMD);
spin_unlock_irq(&uhci->lock);
msleep(20);
spin_lock_irq(&uhci->lock);
return;
/* End Global Resume and wait for EOP to be sent */
- outw(USBCMD_CF, uhci->io_addr + USBCMD);
+ uhci_writew(uhci, USBCMD_CF, USBCMD);
mb();
udelay(4);
- if (inw(uhci->io_addr + USBCMD) & USBCMD_FGR)
+ if (uhci_readw(uhci, USBCMD) & USBCMD_FGR)
dev_warn(uhci_dev(uhci), "FGR not stopped yet!\n");
}
* interrupt cause. Contrary to the UHCI specification, the
* "HC Halted" status bit is persistent: it is RO, not R/WC.
*/
- status = inw(uhci->io_addr + USBSTS);
+ status = uhci_readw(uhci, USBSTS);
if (!(status & ~USBSTS_HCH)) /* shared interrupt, not mine */
return IRQ_NONE;
- outw(status, uhci->io_addr + USBSTS); /* Clear it */
+ uhci_writew(uhci, status, USBSTS); /* Clear it */
if (status & ~(USBSTS_USBINT | USBSTS_ERROR | USBSTS_RD)) {
if (status & USBSTS_HSE)
lprintk(errbuf);
}
uhci_hc_died(uhci);
+ usb_hc_died(hcd);
/* Force a callback in case there are
* pending unlinks */
if (!uhci->is_stopped) {
unsigned delta;
- delta = (inw(uhci->io_addr + USBFRNUM) - uhci->frame_number) &
+ delta = (uhci_readw(uhci, USBFRNUM) - uhci->frame_number) &
(UHCI_NUMFRAMES - 1);
uhci->frame_number += delta;
}
uhci->frame, uhci->frame_dma_handle);
}
- static int uhci_init(struct usb_hcd *hcd)
- {
- struct uhci_hcd *uhci = hcd_to_uhci(hcd);
- unsigned io_size = (unsigned) hcd->rsrc_len;
- int port;
-
- uhci->io_addr = (unsigned long) hcd->rsrc_start;
-
- /* The UHCI spec says devices must have 2 ports, and goes on to say
- * they may have more but gives no way to determine how many there
- * are. However according to the UHCI spec, Bit 7 of the port
- * status and control register is always set to 1. So we try to
- * use this to our advantage. Another common failure mode when
- * a nonexistent register is addressed is to return all ones, so
- * we test for that also.
- */
- for (port = 0; port < (io_size - USBPORTSC1) / 2; port++) {
- unsigned int portstatus;
-
- portstatus = inw(uhci->io_addr + USBPORTSC1 + (port * 2));
- if (!(portstatus & 0x0080) || portstatus == 0xffff)
- break;
- }
- if (debug)
- dev_info(uhci_dev(uhci), "detected %d ports\n", port);
-
- /* Anything greater than 7 is weird so we'll ignore it. */
- if (port > UHCI_RH_MAXCHILD) {
- dev_info(uhci_dev(uhci), "port count misdetected? "
- "forcing to 2 ports\n");
- port = 2;
- }
- uhci->rh_numports = port;
-
- /* Kick BIOS off this hardware and reset if the controller
- * isn't already safely quiescent.
- */
- check_and_reset_hc(uhci);
- return 0;
- }
-
- /* Make sure the controller is quiescent and that we're not using it
- * any more. This is mainly for the benefit of programs which, like kexec,
- * expect the hardware to be idle: not doing DMA or generating IRQs.
- *
- * This routine may be called in a damaged or failing kernel. Hence we
- * do not acquire the spinlock before shutting down the controller.
- */
- static void uhci_shutdown(struct pci_dev *pdev)
- {
- struct usb_hcd *hcd = pci_get_drvdata(pdev);
-
- uhci_hc_died(hcd_to_uhci(hcd));
- }
-
/*
* Allocate a frame list, and then setup the skeleton
*
* 8 Interrupt queues; link all higher int queues to int1 = async
*/
for (i = SKEL_ISO + 1; i < SKEL_ASYNC; ++i)
- uhci->skelqh[i]->link = LINK_TO_QH(uhci->skel_async_qh);
- uhci->skel_async_qh->link = UHCI_PTR_TERM;
- uhci->skel_term_qh->link = LINK_TO_QH(uhci->skel_term_qh);
+ uhci->skelqh[i]->link = LINK_TO_QH(uhci, uhci->skel_async_qh);
+ uhci->skel_async_qh->link = UHCI_PTR_TERM(uhci);
+ uhci->skel_term_qh->link = LINK_TO_QH(uhci, uhci->skel_term_qh);
/* This dummy TD is to work around a bug in Intel PIIX controllers */
- uhci_fill_td(uhci->term_td, 0, uhci_explen(0) |
+ uhci_fill_td(uhci, uhci->term_td, 0, uhci_explen(0) |
(0x7f << TD_TOKEN_DEVADDR_SHIFT) | USB_PID_IN, 0);
- uhci->term_td->link = UHCI_PTR_TERM;
+ uhci->term_td->link = UHCI_PTR_TERM(uhci);
uhci->skel_async_qh->element = uhci->skel_term_qh->element =
- LINK_TO_TD(uhci->term_td);
+ LINK_TO_TD(uhci, uhci->term_td);
/*
* Fill the frame list: make all entries point to the proper
return rc;
}
- static int uhci_pci_suspend(struct usb_hcd *hcd, bool do_wakeup)
- {
- struct uhci_hcd *uhci = hcd_to_uhci(hcd);
- struct pci_dev *pdev = to_pci_dev(uhci_dev(uhci));
- int rc = 0;
-
- dev_dbg(uhci_dev(uhci), "%s\n", __func__);
-
- spin_lock_irq(&uhci->lock);
- if (!HCD_HW_ACCESSIBLE(hcd) || uhci->dead)
- goto done_okay; /* Already suspended or dead */
-
- if (uhci->rh_state > UHCI_RH_SUSPENDED) {
- dev_warn(uhci_dev(uhci), "Root hub isn't suspended!\n");
- rc = -EBUSY;
- goto done;
- };
-
- /* All PCI host controllers are required to disable IRQ generation
- * at the source, so we must turn off PIRQ.
- */
- pci_write_config_word(pdev, USBLEGSUP, 0);
- clear_bit(HCD_FLAG_POLL_RH, &hcd->flags);
-
- /* Enable platform-specific non-PME# wakeup */
- if (do_wakeup) {
- if (pdev->vendor == PCI_VENDOR_ID_INTEL)
- pci_write_config_byte(pdev, USBRES_INTEL,
- USBPORT1EN | USBPORT2EN);
- }
-
- done_okay:
- clear_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
- done:
- spin_unlock_irq(&uhci->lock);
- return rc;
- }
-
- static int uhci_pci_resume(struct usb_hcd *hcd, bool hibernated)
- {
- struct uhci_hcd *uhci = hcd_to_uhci(hcd);
-
- dev_dbg(uhci_dev(uhci), "%s\n", __func__);
-
- /* Since we aren't in D3 any more, it's safe to set this flag
- * even if the controller was dead.
- */
- set_bit(HCD_FLAG_HW_ACCESSIBLE, &hcd->flags);
-
- spin_lock_irq(&uhci->lock);
-
- /* Make sure resume from hibernation re-enumerates everything */
- if (hibernated)
- uhci_hc_died(uhci);
-
- /* The firmware or a boot kernel may have changed the controller
- * settings during a system wakeup. Check it and reconfigure
- * to avoid problems.
- */
- check_and_reset_hc(uhci);
-
- /* If the controller was dead before, it's back alive now */
- configure_hc(uhci);
-
- /* Tell the core if the controller had to be reset */
- if (uhci->rh_state == UHCI_RH_RESET)
- usb_root_hub_lost_power(hcd->self.root_hub);
-
- spin_unlock_irq(&uhci->lock);
-
- /* If interrupts don't work and remote wakeup is enabled then
- * the suspended root hub needs to be polled.
- */
- if (!uhci->RD_enable && hcd->self.root_hub->do_remote_wakeup)
- set_bit(HCD_FLAG_POLL_RH, &hcd->flags);
-
- /* Does the root hub have a port wakeup pending? */
- usb_hcd_poll_rh_status(hcd);
- return 0;
- }
#endif
/* Wait until a particular device/endpoint's QH is idle, and free it */
/* Minimize latency by avoiding the spinlock */
frame_number = uhci->frame_number;
barrier();
- delta = (inw(uhci->io_addr + USBFRNUM) - frame_number) &
+ delta = (uhci_readw(uhci, USBFRNUM) - frame_number) &
(UHCI_NUMFRAMES - 1);
return frame_number + delta;
}
- static const char hcd_name[] = "uhci_hcd";
-
- static const struct hc_driver uhci_driver = {
- .description = hcd_name,
- .product_desc = "UHCI Host Controller",
- .hcd_priv_size = sizeof(struct uhci_hcd),
-
- /* Generic hardware linkage */
- .irq = uhci_irq,
- .flags = HCD_USB11,
-
- /* Basic lifecycle operations */
- .reset = uhci_init,
- .start = uhci_start,
- #ifdef CONFIG_PM
- .pci_suspend = uhci_pci_suspend,
- .pci_resume = uhci_pci_resume,
- .bus_suspend = uhci_rh_suspend,
- .bus_resume = uhci_rh_resume,
- #endif
- .stop = uhci_stop,
+ /* Determines number of ports on controller */
+ static int uhci_count_ports(struct usb_hcd *hcd)
+ {
+ struct uhci_hcd *uhci = hcd_to_uhci(hcd);
+ unsigned io_size = (unsigned) hcd->rsrc_len;
+ int port;
- .urb_enqueue = uhci_urb_enqueue,
- .urb_dequeue = uhci_urb_dequeue,
+ /* The UHCI spec says devices must have 2 ports, and goes on to say
+ * they may have more but gives no way to determine how many there
+ * are. However according to the UHCI spec, Bit 7 of the port
+ * status and control register is always set to 1. So we try to
+ * use this to our advantage. Another common failure mode when
+ * a nonexistent register is addressed is to return all ones, so
+ * we test for that also.
+ */
+ for (port = 0; port < (io_size - USBPORTSC1) / 2; port++) {
+ unsigned int portstatus;
- .endpoint_disable = uhci_hcd_endpoint_disable,
- .get_frame_number = uhci_hcd_get_frame_number,
+ portstatus = uhci_readw(uhci, USBPORTSC1 + (port * 2));
+ if (!(portstatus & 0x0080) || portstatus == 0xffff)
+ break;
+ }
+ if (debug)
+ dev_info(uhci_dev(uhci), "detected %d ports\n", port);
- .hub_status_data = uhci_hub_status_data,
- .hub_control = uhci_hub_control,
- };
+ /* Anything greater than 7 is weird so we'll ignore it. */
+ if (port > UHCI_RH_MAXCHILD) {
+ dev_info(uhci_dev(uhci), "port count misdetected? "
+ "forcing to 2 ports\n");
+ port = 2;
+ }
- static const struct pci_device_id uhci_pci_ids[] = { {
- /* handle any USB UHCI controller */
- PCI_DEVICE_CLASS(PCI_CLASS_SERIAL_USB_UHCI, ~0),
- .driver_data = (unsigned long) &uhci_driver,
- }, { /* end: all zeroes */ }
- };
+ return port;
+ }
- MODULE_DEVICE_TABLE(pci, uhci_pci_ids);
+ static const char hcd_name[] = "uhci_hcd";
- static struct pci_driver uhci_pci_driver = {
- .name = (char *)hcd_name,
- .id_table = uhci_pci_ids,
+ #ifdef CONFIG_PCI
+ #include "uhci-pci.c"
+ #define PCI_DRIVER uhci_pci_driver
+ #endif
- .probe = usb_hcd_pci_probe,
- .remove = usb_hcd_pci_remove,
- .shutdown = uhci_shutdown,
+ #ifdef CONFIG_SPARC_LEON
+ #include "uhci-grlib.c"
+ #define PLATFORM_DRIVER uhci_grlib_driver
+ #endif
- #ifdef CONFIG_PM_SLEEP
- .driver = {
- .pm = &usb_hcd_pci_pm_ops
- },
+ #if !defined(PCI_DRIVER) && !defined(PLATFORM_DRIVER)
+ #error "missing bus glue for uhci-hcd"
#endif
- };
-
+
static int __init uhci_hcd_init(void)
{
int retval = -ENOMEM;
if (!uhci_up_cachep)
goto up_failed;
- retval = pci_register_driver(&uhci_pci_driver);
- if (retval)
- goto init_failed;
+ #ifdef PLATFORM_DRIVER
+ retval = platform_driver_register(&PLATFORM_DRIVER);
+ if (retval < 0)
+ goto clean0;
+ #endif
+
+ #ifdef PCI_DRIVER
+ retval = pci_register_driver(&PCI_DRIVER);
+ if (retval < 0)
+ goto clean1;
+ #endif
return 0;
- init_failed:
+ #ifdef PCI_DRIVER
+ clean1:
+ #endif
+ #ifdef PLATFORM_DRIVER
+ platform_driver_unregister(&PLATFORM_DRIVER);
+ clean0:
+ #endif
kmem_cache_destroy(uhci_up_cachep);
up_failed:
static void __exit uhci_hcd_cleanup(void)
{
- pci_unregister_driver(&uhci_pci_driver);
+ #ifdef PLATFORM_DRIVER
+ platform_driver_unregister(&PLATFORM_DRIVER);
+ #endif
+ #ifdef PCI_DRIVER
+ pci_unregister_driver(&PCI_DRIVER);
+ #endif
kmem_cache_destroy(uhci_up_cachep);
debugfs_remove(uhci_debugfs_root);
kfree(errbuf);
alt = intf->altsetting + tmp;
/* take the first altsetting with in-bulk + out-bulk;
- * ignore other endpoints and altsetttings.
+ * ignore other endpoints and altsettings.
*/
for (ep = 0; ep < alt->desc.bNumEndpoints; ep++) {
struct usb_host_endpoint *e;
}
}
- static inline unsigned buffer_offset(void *buf)
+ static inline unsigned long buffer_offset(void *buf)
{
- return (unsigned)buf & (ARCH_KMALLOC_MINALIGN - 1);
+ return (unsigned long)buf & (ARCH_KMALLOC_MINALIGN - 1);
}
static int check_guard_bytes(struct usbtest_dev *tdev, struct urb *urb)
static void simple_free_urb(struct urb *urb)
{
- unsigned offset = buffer_offset(urb->transfer_buffer);
+ unsigned long offset = buffer_offset(urb->transfer_buffer);
if (urb->transfer_flags & URB_NO_TRANSFER_DMA_MAP)
usb_free_coherent(
req.wValue = cpu_to_le16((USB_DT_DEVICE << 8) | 0);
/* device descriptor size == 18 bytes */
len = udev->descriptor.bMaxPacketSize0;
+ if (udev->speed == USB_SPEED_SUPER)
+ len = 512;
switch (len) {
case 8:
len = 24;
/*-------------------------------------------------------------------------*/
+ struct queued_ctx {
+ struct completion complete;
+ atomic_t pending;
+ unsigned num;
+ int status;
+ struct urb **urbs;
+ };
+
+ static void unlink_queued_callback(struct urb *urb)
+ {
+ int status = urb->status;
+ struct queued_ctx *ctx = urb->context;
+
+ if (ctx->status)
+ goto done;
+ if (urb == ctx->urbs[ctx->num - 4] || urb == ctx->urbs[ctx->num - 2]) {
+ if (status == -ECONNRESET)
+ goto done;
+ /* What error should we report if the URB completed normally? */
+ }
+ if (status != 0)
+ ctx->status = status;
+
+ done:
+ if (atomic_dec_and_test(&ctx->pending))
+ complete(&ctx->complete);
+ }
+
+ static int unlink_queued(struct usbtest_dev *dev, int pipe, unsigned num,
+ unsigned size)
+ {
+ struct queued_ctx ctx;
+ struct usb_device *udev = testdev_to_usbdev(dev);
+ void *buf;
+ dma_addr_t buf_dma;
+ int i;
+ int retval = -ENOMEM;
+
+ init_completion(&ctx.complete);
+ atomic_set(&ctx.pending, 1); /* One more than the actual value */
+ ctx.num = num;
+ ctx.status = 0;
+
+ buf = usb_alloc_coherent(udev, size, GFP_KERNEL, &buf_dma);
+ if (!buf)
+ return retval;
+ memset(buf, 0, size);
+
+ /* Allocate and init the urbs we'll queue */
+ ctx.urbs = kcalloc(num, sizeof(struct urb *), GFP_KERNEL);
+ if (!ctx.urbs)
+ goto free_buf;
+ for (i = 0; i < num; i++) {
+ ctx.urbs[i] = usb_alloc_urb(0, GFP_KERNEL);
+ if (!ctx.urbs[i])
+ goto free_urbs;
+ usb_fill_bulk_urb(ctx.urbs[i], udev, pipe, buf, size,
+ unlink_queued_callback, &ctx);
+ ctx.urbs[i]->transfer_dma = buf_dma;
+ ctx.urbs[i]->transfer_flags = URB_NO_TRANSFER_DMA_MAP;
+ }
+
+ /* Submit all the URBs and then unlink URBs num - 4 and num - 2. */
+ for (i = 0; i < num; i++) {
+ atomic_inc(&ctx.pending);
+ retval = usb_submit_urb(ctx.urbs[i], GFP_KERNEL);
+ if (retval != 0) {
+ dev_err(&dev->intf->dev, "submit urbs[%d] fail %d\n",
+ i, retval);
+ atomic_dec(&ctx.pending);
+ ctx.status = retval;
+ break;
+ }
+ }
+ if (i == num) {
+ usb_unlink_urb(ctx.urbs[num - 4]);
+ usb_unlink_urb(ctx.urbs[num - 2]);
+ } else {
+ while (--i >= 0)
+ usb_unlink_urb(ctx.urbs[i]);
+ }
+
+ if (atomic_dec_and_test(&ctx.pending)) /* The extra count */
+ complete(&ctx.complete);
+ wait_for_completion(&ctx.complete);
+ retval = ctx.status;
+
+ free_urbs:
+ for (i = 0; i < num; i++)
+ usb_free_urb(ctx.urbs[i]);
+ kfree(ctx.urbs);
+ free_buf:
+ usb_free_coherent(udev, size, buf, buf_dma);
+ return retval;
+ }
+
+ /*-------------------------------------------------------------------------*/
+
static int verify_not_halted(struct usbtest_dev *tdev, int ep, struct urb *urb)
{
int retval;
dev->in_iso_pipe, dev->iso_in, 0);
break;
- /* FIXME unlink from queue (ring with N urbs) */
-
/* FIXME scatterlist cancel (needs helper thread) */
/* Tests for bulk I/O using DMA mapping by core and odd address */
dev->in_iso_pipe, dev->iso_in, 1);
break;
+ /* unlink URBs from a bulk-OUT queue */
+ case 24:
+ if (dev->out_pipe == 0 || !param->length || param->sglen < 4)
+ break;
+ retval = 0;
+ dev_info(&intf->dev, "TEST 17: unlink from %d queues of "
+ "%d %d-byte writes\n",
+ param->iterations, param->sglen, param->length);
+ for (i = param->iterations; retval == 0 && i > 0; --i) {
+ retval = unlink_queued(dev, dev->out_pipe,
+ param->sglen, param->length);
+ if (retval) {
+ dev_err(&intf->dev,
+ "unlink queued writes failed %d, "
+ "iterations left %d\n", retval, i);
+ break;
+ }
+ }
+ break;
+
}
do_gettimeofday(¶m->duration);
param->duration.tv_sec -= start.tv_sec;
case USB_SPEED_HIGH:
tmp = "high";
break;
+ case USB_SPEED_SUPER:
+ tmp = "super";
+ break;
default:
tmp = "unknown";
break;
git.openpandora.org / pandora-kernel.git / commitdiff