09 Jan, 2012
1 commit
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The MUIC function in MAX8997 device can be used as
a USB port detector and switch.
This patch supports the MUIC feature of MAX8997.Signed-off-by: Donggeun Kim
Signed-off-by: MyungJoo Ham
Signed-off-by: Kyungmin Park
Signed-off-by: Samuel Ortiz
16 Nov, 2011
1 commit
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ML7831 is companion chip for Intel Atom E6xx series.
Signed-off-by: Tomoya MORINAGA
Cc: stable
Signed-off-by: Greg Kroah-Hartman
02 Nov, 2011
1 commit
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* 'next/fixes' of git://git.linaro.org/people/arnd/arm-soc: (28 commits)
ARM: pxa/cm-x300: properly set bt_reset pin
ARM: mmp: rename SHEEVAD to GPLUGD
ARM: imx: Fix typo 'MACH_MX31_3DS_MXC_NAND_USE_BBT'
ARM: i.MX28: shift frac value in _CLK_SET_RATE
plat-mxc: iomux-v3.h: implicitly enable pull-up/down when that's desired
ARM: mx5: fix clock usage for suspend
ARM: pxa: use correct __iomem annotations
ARM: pxa: sharpsl pm needs SPI
ARM: pxa: centro and treo680 need palm27x
ARM: pxa: make pxafb_smart_*() empty when not enabled
ARM: pxa: select POWER_SUPPLY on raumfeld
ARM: pxa: pxa95x is incompatible with earlier pxa
ARM: pxa: CPU_FREQ_TABLE is needed for CPU_FREQ
ARM: pxa: pxa95x/saarb depends on pxa3xx code
ARM: pxa: allow selecting just one of TREO680/CENTRO
ARM: pxa: export symbols from pxa3xx-ulpi
ARM: pxa: make zylonite_pxa*_init declaration match code
ARM: pxa/z2: fix building error of pxa27x_cpu_suspend() no longer available
ARM: at91: add defconfig for at91sam9g45 family
ARM: at91: remove dependency for Atmel PWM driver selector in Kconfig
...
07 Oct, 2011
1 commit
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Remove dependency line which was not including the SAM9G45.
[arnd: added dependency on HAVE_CLK to avoid breaking other machines]
Signed-off-by: Nicolas Ferre
Signed-off-by: Arnd Bergmann
24 Sep, 2011
1 commit
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[mchehab@redhat.com: Fix a merge conflict]
Signed-off-by: Igor M. Liplianin
Signed-off-by: Mauro Carvalho Chehab
23 Aug, 2011
1 commit
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allmodconfig compile fails on s390 because of the new PTI driver:
drivers/misc/pti.c:407:3: error: implicit declaration of function 'pci_iounmap'
drivers/misc/pti.c:410:3: error: implicit declaration of function 'pci_release_region'Add a 'depends on PCI' statement so it doesn't get compiled.
Cc: J Freyensee
Signed-off-by: Tracey Dent
Acked-by: Randy Dunlap
Signed-off-by: Sergei Trofimovich
Signed-off-by: Heiko Carstens
Signed-off-by: Greg Kroah-Hartman
26 Jul, 2011
2 commits
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The FSA9480 is a USB port accessory detector and switch. This patch adds
support the FSA9480 USB Switch.[akpm@linux-foundation.org: make a couple of things static]
Signed-off-by: Donggeun Kim
Signed-off-by: Minkyu Kang
Signed-off-by: Kyungmin Park
Cc: Greg KH
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
As stated in drivers/mfd/cs5535-mfd.c, the mfd driver exposes the BARs
which then make the GPIO, MFGPT, ACPI, etc. all visible to the system.So the dependencies of the MFGPT stuff have changed, and most people
expect Kconfig to bring in the necessary dependencies. Without them, the
module fails to load and most people don't understand why because the
details of the rewrite aren't captured anywhere most people who know to
look.This dependency needs to be reflected in Kconfig.
Signed-off-by: Philip A. Prindeville
Acked-by: Alexandros C. Couloumbis
Acked-by: Andres Salomon
Cc:
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
24 May, 2011
1 commit
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* 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6: (48 commits)
serial: 8250_pci: add support for Cronyx Omega PCI multiserial board.
tty/serial: Fix break handling for PORT_TEGRA
tty/serial: Add explicit PORT_TEGRA type
n_tracerouter and n_tracesink ldisc additions.
Intel PTI implementaiton of MIPI 1149.7.
Kernel documentation for the PTI feature.
export kernel call get_task_comm().
tty: Remove to support serial for S5P6442
pch_phub: Support new device ML7223
8250_pci: Add support for the Digi/IBM PCIe 2-port Adapter
ASoC: Update cx20442 for TTY API change
pch_uart: Support new device ML7223 IOH
parport: Use request_muxed_region for IT87 probe and lock
tty/serial: add support for Xilinx PS UART
n_gsm: Use print_hex_dump_bytes
drivers/tty/moxa.c: Put correct tty value
TTY: tty_io, annotate locking functions
TTY: serial_core, remove superfluous set_task_state
TTY: serial_core, remove invalid test
Char: moxa, fix locking in moxa_write
...Fix up trivial conflicts in drivers/bluetooth/hci_ldisc.c and
drivers/tty/serial/Makefile.I did the hci_ldisc thing as an evil merge, cleaning things up.
19 May, 2011
1 commit
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This driver allows userspace to access the data processing FPGAs on the
OVRO CARMA board. It has two modes of operation:1) random access
This allows users to poke any DATA-FPGA registers by using mmap to map
the address region directly into their memory map.2) correlation dumping
When correlating, the DATA-FPGA's have special requirements for getting
the data out of their memory before the next correlation. This nominally
happens at 64Hz (every 15.625ms). If the data is not dumped before the
next correlation, data is lost.The data dumping driver handles buffering up to 1 second worth of
correlation data from the FPGAs. This lowers the realtime scheduling
requirements for the userspace process reading the device.Signed-off-by: Ira W. Snyder
Signed-off-by: Benjamin Herrenschmidt
14 May, 2011
1 commit
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The PTI (Parallel Trace Interface) driver directs
trace data routed from various parts in the system out
through an Intel Penwell PTI port and out of the mobile
device for analysis with a debugging tool (Lauterbach or Fido).
Though n_tracesink and n_tracerouter line discipline drivers
are used to extract modem tracing data to the PTI driver
and other parts of an Intel mobile solution, the PTI driver
can be used independent of n_tracesink and n_tracerouter.You should select this driver if the target kernel is meant for
an Intel Atom (non-netbook) mobile device containing a MIPI
P1149.7 standard implementation.Signed-off-by: J Freyensee
Signed-off-by: Greg Kroah-Hartman
13 May, 2011
1 commit
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Support new device OKI SEMICONDUCTOR ML7223 IOH(Input/Output Hub).
The ML7223 IOH is for MP(Media Phone) use.
The ML7223 is companion chip for Intel Atom E6xx series.
The ML7223 is completely compatible for Intel EG20T PCH.Signed-off-by: Tomoya MORINAGA
Signed-off-by: Greg Kroah-Hartman
23 Mar, 2011
1 commit
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This is a configurable gadget. can be configured by configfs interface.
Any IP available at PCIE bus can be programmed to be used by host
controller.It supoorts both INTX and MSI.By default, the gadget is configured for INTX and SYSRAM1 is mapped to
BAR0 with size 0x1000Signed-off-by: Pratyush Anand
Cc: Randy Dunlap
Cc: Jesse Barnes
Cc: Viresh Kumar
Cc: Shiraz Hashim
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
22 Mar, 2011
1 commit
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The lis3lv02d drivers aren't hardware monitoring drivers, so the don't
belong to drivers/hwmon. Move them to drivers/misc, short of a better
home.Signed-off-by: Jean Delvare
Acked-by: Guenter Roeck
Acked-by: Eric Piel
Acked-by: Jonathan Cameron
Tested-by: Eric Piel
Tested-by: Takashi Iwai
04 Feb, 2011
1 commit
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Add ML7213 device information.
ML7213 is companion chip of Intel Atom E6xx series for IVI(In-Vehicle Infotainment).
ML7213 is completely compatible for Intel EG20T PCH.Signed-off-by: Tomoya MORINAGA
Signed-off-by: Greg Kroah-Hartman
14 Jan, 2011
1 commit
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Since we don't have a PWM API every PWM driver ends up exporting its
own version and we need to limit the platforms we try to build them on
in order to avoid multiple definitions. As the AB8500 is normally a
companion chip for the U8500 CPU depend on that architecture.Signed-off-by: Mark Brown
Signed-off-by: Samuel Ortiz
15 Nov, 2010
1 commit
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Signed-off-by: Jonathan Neuschäfer
Signed-off-by: Jiri Kosina
29 Oct, 2010
2 commits
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This patch adds a Pulse Width Modulation driver for Analog Baseband
Chip AB8500.Signed-off-by: Arun Murthy
Acked-by: Linus Walleij
Acked-by: Mike Rapoport
Signed-off-by: Samuel Ortiz -
This merges the staging-next tree to Linus's tree and resolves
some conflicts that were present due to changes in other trees that were
affected by files here.Signed-off-by: Greg Kroah-Hartman
27 Oct, 2010
6 commits
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Do not enable this Kconfig menu by default since it contains devices not
present on the majority of systems.This is becoming a pain and a waste of time especially when doing a bunch
of kernel builds on different systems daily and have to answer "make
oldconfig" prompts for strange devices.Signed-off-by: Borislav Petkov
Acked-by: Mike Frysinger
Cc: Michael Hennerich
Cc: Andres Salomon
Cc: Jean Delvare
Cc: Randy Dunlap
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This adds support for the ADPS9802ALS sensor.
Cleanup by Alan Cox
- move mutexes to cover more things
- report I/O errors back to user space
- report range and values in LUXSigned-off-by: Anantha Narayanan
[The 4K and 64K in the hw spec actually means 4095 (12bit) and 65535 (16bit).]
Signed-off-by: Hong Liu
[Updated to match the ALS light API interface convention from Samu]
Signed-off-by: Alan Cox
Acked-by: Jonathan Cameron
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
The LS driver will read the latest Lux measurement based upon the light
brightness and will report the LUX output through sysfs interface.This hardware isn't quite the same as the ISL29003 so has a different
driver.[akpm@linux-foundation.org: put PM code under #ifdef CONFIG_PM]
Signed-off-by: Kalhan Trisal
[Runtime power management support added]
Signed-off-by: Arjan van de Ven
[Fixes to runtime PM]
Signed-off-by: Liu Hong
[Cleanups and added checks for I2C errors, reworked the API to match the
saner one agreed for other sensors]
Signed-off-by: Alan Cox
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This is a driver for Avago APDS990X combined ALS and proximity sensor.
Interface is sysfs based. The driver uses interrupts to provide new data.
The driver supports pm_runtime and regulator frameworks.See Documentation/misc-devices/apds990x.txt for details
Signed-off-by: Samu Onkalo
Acked-by: Jonathan Cameron
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This is a driver for ROHM BH1770GLC and OSRAM SFH7770 combined ALS and
proximity sensor.Interface is sysfs based. The driver uses interrupts to provide new data.
The driver supports pm_runtime and regulator frameworks.See Documentation/misc-devices/bh1770glc.txt for details
Signed-off-by: Samu Onkalo
Acked-by: Jonathan Cameron
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add support for AD5270, AD5271, AD5272, AD5274 digital potentiometers.
Add 20-TP feature for AD5291 and AD5292 parts, and update feature list.
AD5291 rdac read back must be shifted by two.Signed-off-by: Michael Hennerich
Cc: Mike Frysinger
Cc: Chris Verges
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
25 Oct, 2010
1 commit
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* 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (39 commits)
Update broken web addresses in arch directory.
Update broken web addresses in the kernel.
Revert "drivers/usb: Remove unnecessary return's from void functions" for musb gadget
Revert "Fix typo: configuation => configuration" partially
ida: document IDA_BITMAP_LONGS calculation
ext2: fix a typo on comment in ext2/inode.c
drivers/scsi: Remove unnecessary casts of private_data
drivers/s390: Remove unnecessary casts of private_data
net/sunrpc/rpc_pipe.c: Remove unnecessary casts of private_data
drivers/infiniband: Remove unnecessary casts of private_data
drivers/gpu/drm: Remove unnecessary casts of private_data
kernel/pm_qos_params.c: Remove unnecessary casts of private_data
fs/ecryptfs: Remove unnecessary casts of private_data
fs/seq_file.c: Remove unnecessary casts of private_data
arm: uengine.c: remove C99 comments
arm: scoop.c: remove C99 comments
Fix typo configue => configure in comments
Fix typo: configuation => configuration
Fix typo interrest[ing|ed] => interest[ing|ed]
Fix various typos of valid in comments
...Fix up trivial conflicts in:
drivers/char/ipmi/ipmi_si_intf.c
drivers/usb/gadget/rndis.c
net/irda/irnet/irnet_ppp.c
23 Oct, 2010
2 commits
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This driver supports iLO, iLO2 and iLO3. However, comments and Kconfig
reference only iLO and iLO2. Let's just call it "iLO" to avoid having to
update strings for each iLO generation. This is similar to the change made
to hpwdt in commit 36e3ff44cebd7e46756dec88f30c982bebefdab7.Signed-off-by: dann frazier
Signed-off-by: Greg Kroah-Hartman -
Packet hub driver of Topcliff PCH
Topcliff PCH is the platform controller hub that is going to be used in
Intel's upcoming general embedded platform. All IO peripherals in
Topcliff PCH are actually devices sitting on AMBA bus. Packet hub is
a special converter device in Topcliff PCH that translate AMBA transactions
to PCI Express transactions and vice versa. Thus packet hub helps present
all IO peripherals in Topcliff PCH as PCIE devices to IA system.
Topcliff PCH has MAC address and Option ROM data.
These data are in SROM which is connected to PCIE bus.
Packet hub driver of Topcliff PCH can access MAC address and Option ROM data in
SROM via sysfs interface.Signed-off-by: Greg Kroah-Hartman
18 Oct, 2010
1 commit
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The patch below updates broken web addresses in the kernel
Signed-off-by: Justin P. Mattock
Cc: Maciej W. Rozycki
Cc: Geert Uytterhoeven
Cc: Finn Thain
Cc: Randy Dunlap
Cc: Matt Turner
Cc: Dimitry Torokhov
Cc: Mike Frysinger
Acked-by: Ben Pfaff
Acked-by: Hans J. Koch
Reviewed-by: Finn Thain
Signed-off-by: Jiri Kosina
06 Oct, 2010
1 commit
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Add the Kconfig and the Makefile for the TI_ST driver.
TI_ST driver is the line discipline driver for the Texas Instrument's
WiLink chipsets.
Also add the ti-st folder to list of drivers under drivers/misc.Signed-off-by: Pavan Savoy
Signed-off-by: Greg Kroah-Hartman
23 Sep, 2010
1 commit
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In an effort to minimize customer confusion we want to unify naming
convention for VMware-provided kernel modules. This change renames the
balloon driver from vmware_ballon to vmw_balloon.We expect to follow this naming convention (vmw_) for all
modules that are part of mainline kernel and/or being distributed by
VMware, with the sole exception of vmxnet3 driver (since the name of
mainline driver happens to match with the name used in VMware Tools).Signed-off-by: Dmitry Torokhov
Acked-by: Bhavesh Davda
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
23 Aug, 2010
1 commit
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Fix the name of the sensor: BMP086 => BMP085
Signed-off-by: Thomas Weber
Signed-off-by: Jiri Kosina
10 Aug, 2010
3 commits
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This driver will report the heading values in degrees to the sysfs
interface. The values returned are headings . e.g. 245.6Alan: Cleanups requested now all folded in and a sysfs description to keep
Andrew happy. The sysfs description now resembles hwmon.Signed-off-by: Kalhan Trisal
Reviewed-by: Jean Delvare
Signed-off-by: Alan Cox
Cc: Jonathan Cameron
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
This driver adds support for the BMP085 digital pressure sensor from Bosch
Sensortec. It exposes a sysfs api to userspace where pressure and
temperature measurement results can be read from the pressure0_input and
temp0_input file. The chip is able to calculate the average of up to
eight samples to increase the accuracy. This feature can be controlled by
writing to the oversampling file.The BMP085 digital pressure sensor can measure ambient air pressure and
temperature. Both values can be obtained from sysfs files. The pressure
is measured by reading from pressure0_input. Valid values range from
30000 to 110000 pascal with a resolution of 1 pascal (=0.01 millibar).temp0_input holds the current temperature in degree celsius, multiplied by
10. This results in a resolution of a tenth degree celsius. Values range
from -400 to 850.To increase the accuracy, this chip can calculate the average of 1, 2, 4
or 8 samples. This behavior is controlled through the oversampling sysfs
file. Two to the power of the value written to that file specifies how
many samples will be used. Valid values: 0..3.[akpm@linux-foundation.org: fix typo]
[shubhrajyoti@ti.com: optimize the wait time for the pressure sensor, definition of long is arch dependent so make it u32]
[akpm@linux-foundation.org: coding-style fixes]
Signed-off-by: Christoph Mair
Signed-off-by: Shubhrajyoti D
Acked-by: Jonathan Cameron
Cc: Stefan Schmidt
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
Add support for ROHM BH1780GLI Ambient light sensor.
BH1780 supports I2C interface. Driver supports read/update of power state
and read of lux value (through SYSFS). Writing value 3 to power_state
enables the sensor and current lux value could be read.Currently this driver follows the same sysfs convention as supported by
drivers/misc/isl29003.c.Signed-off-by: Hemanth V
Reviewed-by: Daniel Mack
Acked-by: Jonathan Cameron
Cc: Jean Delvare
Cc: Wolfram Sang
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds
07 Aug, 2010
1 commit
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…x/kernel/git/tip/linux-2.6-tip
* 'timers-timekeeping-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
um: Fix read_persistent_clock fallout
kgdb: Do not access xtime directly
powerpc: Clean up obsolete code relating to decrementer and timebase
powerpc: Rework VDSO gettimeofday to prevent time going backwards
clocksource: Add __clocksource_updatefreq_hz/khz methods
x86: Convert common clocksources to use clocksource_register_hz/khz
timekeeping: Make xtime and wall_to_monotonic static
hrtimer: Cleanup direct access to wall_to_monotonic
um: Convert to use read_persistent_clock
timkeeping: Fix update_vsyscall to provide wall_to_monotonic offset
powerpc: Cleanup xtime usage
powerpc: Simplify update_vsyscall
time: Kill off CONFIG_GENERIC_TIME
time: Implement timespec_add
x86: Fix vtime/file timestamp inconsistenciesTrivial conflicts in Documentation/feature-removal-schedule.txt
Much less trivial conflicts in arch/powerpc/kernel/time.c resolved as
per Thomas' earlier merge commit 47916be4e28c ("Merge branch
'powerpc.cherry-picks' into timers/clocksource")
27 Jul, 2010
1 commit
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Now that all arches have been converted over to use generic time via
clocksources or arch_gettimeoffset(), we can remove the GENERIC_TIME
config option and simplify the generic code.Signed-off-by: John Stultz
LKML-Reference:
Signed-off-by: Thomas Gleixner
26 Jul, 2010
1 commit
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This adds a driver for the character LCD found on the ARM Versatile
and RealView Platform Baseboards. It doesn't do very much more than
display the text "ARM Linux" on the first line and the linux banner
on the second line, but that's still useful.Cc: Andrew Morton
Signed-off-by: Linus Walleij
Signed-off-by: Russell King
25 May, 2010
2 commits
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New parts supported:
AD5170, AD5171, AD5172, AD5173, AD5273Signed-off-by: Michael Hennerich
Signed-off-by: Mike Frysinger
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds -
New parts supported:
AD5280, AD5282, ADN2860Signed-off-by: Michael Hennerich
Signed-off-by: Mike Frysinger
Signed-off-by: Andrew Morton
Signed-off-by: Linus Torvalds