Some use cases require higher input currents which are out of range
of USB specification.
Fix this by adding a call to disable the input current limit and
warn the user with an adequate message that input current limiting
is disabled when the function is called
CRs-Fixed: 318511
Change-Id: I7e2baa0378c94b0b9af22c00d8605b9df8d4f826
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Add config macros for RFKILL_PM to fix compilation when
CONFIG_PM is disabled
Change-Id: I9fba48fb02d671885665354091101f3813426f57
Signed-off-by: Chintan Pandya <cpandya@codeaurora.org>
If PM is disabled, WAKELOCK will also get disabled.
That gives compilation error at kgsl driver.
drivers/gpu/msm/kgsl_pwrctrl.c:755: error:
'struct wake_lock' has no member named 'name'
So, ifdef check whithin struct wake_lock will not give
more advantages but break builds. So, remove
CONFIG_HAS_WAKELOCK check in struct wake_lock.
Change-Id: I9f808f3b6ff14af6fa7f91dee7fe279ddab09add
Signed-off-by: Chintan Pandya <cpandya@codeaurora.org>
The PMIC PM8922 chip is very similar to the PM8921 chip. Modify
the pm8921-core driver so that it can also handle PM8922 chips.
Change-Id: Ibae402ff65d1af4e0f18e4a66304f7ac609065b4
Signed-off-by: David Collins <collinsd@codeaurora.org>
This USB CCID function driver will be a transport layer between
userspace CCID component and the Windows Host. Data and control
commands from the Windows Host will be sent to the userspace component
and vice-versa.
Change-Id: I5f00f9802a57329d2c932bba740b286b98cb8e27
Signed-off-by: Chiranjeevi Velempati <cvelempa@codeaurora.org>
This change is part of the move from PMEM to ION. ION needs an SMI
voting interface smiliar to PMEM's.
Change-Id: I18888f46198848694fb7e1e0d2671074bf51d7c9
Signed-off-by: Alex Bird <alexbird@codeaurora.org>
* changes:
Perf: Use CPU PM notifiers to save and restore PMU regs
ARM: cpu_pm: Add cpu power management notifiers
ARM: Perfevents: Add mode exclusion support for Krait P2
Perf: Fix detection of Krait implementation events
Current driver supports the single instance of control and data
transport. Add support to use multiple control and data transport
pairs per port (interface) basis. Control and data transport pair is
passed by user space from
/sys/class/android_usb/android0/f_rmnet/transports
Also moved and renamed common function str_to_xport and xport_to_str
to header file and updated respecitve callers of the function.
Change-Id: Ib0ceff85a1224336f7f4929235b6a40b8f13e849
Signed-off-by: Hemant Kumar <hemantk@codeaurora.org>
During some CPU power modes entered during idle, hotplug and
suspend, peripherals located in the CPU power domain, such as
the GIC, localtimers, and VFP, may be powered down. Add a
notifier chain that allows drivers for those peripherals to
be notified before and after they may be reset.
Signed-off-by: Colin Cross <ccross <at> android.com>
[santosh.shilimkar <at> ti.com: Rebased against 3.1-rc3]
Signed-off-by: Santosh Shilimkar <santosh.shilimkar <at> ti.com>
Tested-by: Kevin Hilman <khilman <at> ti.com>
Change-Id: I6e076344b268869d12033f57321f3e7cf23b05e8
Signed-off-by: Ashwin Chaugule <ashwinc@codeaurora.org>
Add the revision mask for PMIC8921 revision 3.0 to avoid
printing unknown PMIC revision in kernel log.
Change-Id: Ied28321866551aecbb1658dda5f17018256254a3
Signed-off-by: David Keitel <dkeitel@codeaurora.org>
Still allow the clocks a per-platform map for clock error checking,
but use a const array of their identical names.
Change-Id: If83654b4cf68b34f0cbde68021c267aceb423db8
Signed-off-by: Lucille Sylvester <lsylvest@codeaurora.org>
Opensource driver atmel_mxt_ts has the platform data
structure name as atmel_maxtouch. Avoid name conflict
by renaming atmel_maxtouch driver's platform data to
maxtouch_platform_data.
Change-Id: I4bf3ed83e3eab55c4464de365c6009965da73744
Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org>
Add support for triggering asynchronous events when a timestamp
expires. The infrastructure is generic enough to support different
sorts of events and callbacks. The first user of the event
infrastructure is a way to release a genlock locks on behalf of a
user space process.
Change-Id: Ic0dedbadfe67d98a5678453cbe0ac6996ba5c68f
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
Facilitate the driver to support PMICs (such as PM8901)
with different IRQ base address.
Change-Id: I285a9b859b795508620ea6dfd7b5ef6953e7aeb3
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Userspace clients pass fds around, not handles. Support flushing
via fd.
Change-Id: Ic22d9327e9fa72cb604c3010a2a6f798be8dfdb1
Signed-off-by: Laura Abbott <lauraa@codeaurora.org>
Until now only the BMS system was using the ccadc so there was
no need to create a separate ccadc driver.
However we can run in a configuration with BMS disabled
and clients won't be able to read battery current via ccadc.
Separate the ccadc from the bms, this change in is preparation
to add a ccadc api to read the battery current.
Change-Id: Ib96b146d91d01d196df9291eb23432cd430db4d0
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Use the msm-ssbi driver for communication over
the SSBI interafce.
Change-Id: Ibc26754944c32ac8eaa939f552033974e1a7758f
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
Since the driver will be changing the max vdd if the battery
temperature enters warm or cool zone, it should also change
the vbatdet voltage so resume of charging can begin accordingly.
Also provide a means to quickly debug is the battery is in cool/warm
zone.
Change-Id: I0fe83a4fabf76711bf86377c3ac23cceecb6e98b
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
Current implementation supports PHY retention mode, when
VBUS detection is done by PMIC.
This change adds the support for PHY retention mode, for
the case where VBUS detection is done by USB PHY.
In that case, the PHY wakes up the MPM and CORE using its
High-Voltage interrupts.
Change-Id: I5fec518337413f175a8bc671897836affc55381c
Signed-off-by: Amit Blay <ablay@codeaurora.org>
Add a generic locking API for situations where multiple user-space
processes and/or kernel drivers need to cooordinate access to a
shared resource such as a graphics buffer.
Change-Id: Ic0dedbad74b970d7bd1a6624a845b5b1b9847443
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
- Add msm_audio_voicememo.h in Kbuild to export to user space.
- Remove copyright and license information from audio header files
exported to user space to avoid any licensing issues.
Change-Id: Ic252c77e4fed2639546ad711ab0d2de6d6fb1453
Signed-off-by: Manish Dewangan <manish@codeaurora.org>
Add support for I2C\I2S interface for tabla codec along
With SLIMBUS interface.
Change-Id: Ib0f2ebe62121c1e43a9bdbcaec7621e9d96ac3c4
Signed-off-by: Santosh Mardi <gsantosh@codeaurora.org>
* common/android-3.0: (570 commits)
misc: remove kernel debugger core
ARM: common: fiq_debugger: dump sysrq directly to console if enabled
ARM: common: fiq_debugger: add irq context debug functions
net: wireless: bcmdhd: Call init_ioctl() only if was started properly for WEXT
net: wireless: bcmdhd: Call init_ioctl() only if was started properly
net: wireless: bcmdhd: Fix possible memory leak in escan/iscan
cpufreq: interactive governor: default 20ms timer
cpufreq: interactive governor: go to intermediate hi speed before max
cpufreq: interactive governor: scale to max only if at min speed
cpufreq: interactive governor: apply intermediate load on current speed
ARM: idle: update idle ticks before call idle end notifier
input: gpio_input: don't print debounce message unless flag is set
net: wireless: bcm4329: Skip dhd_bus_stop() if bus is already down
net: wireless: bcmdhd: Skip dhd_bus_stop() if bus is already down
net: wireless: bcmdhd: Improve suspend/resume processing
net: wireless: bcmdhd: Check if FW is Ok for internal FW call
tcp: Don't nuke connections for the wrong protocol
ARM: common: fiq_debugger: make uart irq be no_suspend
net: wireless: Skip connect warning for CONFIG_CFG80211_ALLOW_RECONNECT
mm: avoid livelock on !__GFP_FS allocations
...
Conflicts:
arch/arm/mm/cache-l2x0.c
arch/arm/vfp/vfpmodule.c
drivers/mmc/core/host.c
kernel/power/wakelock.c
net/bluetooth/hci_event.c
Signed-off-by: Bryan Huntsman <bryanh@codeaurora.org>
Adding support for users to adjust Hue, Saturation, Intensity and
Contrast of the display.
Change-Id: I79cb69c871686ccba115798f635f768b9a50affc
Signed-off-by: Liyuan Li <liyuanl@codeaurora.org>
* changes:
msm: configs: Copper: Enable HSUSB OTG, Device and android gadget
msm: Copper: Add USB clocks to dummy clock list
msm: Add device tree support for HSUSB
