* changes:
Input: atmel_mxt_ts: Add a debugfs attribute to show all objects
board: 8960: Add config data for mXT1386E touch controller
input: atmel_mxt_ts: Add support for object PROCI_SHIELDLESS_T56
input: atmel_mxt_ts: Support runtime selection of config data
Add support for dynamic configuration data update if the target can
support more than one Atmel chip. Platform data contains an array of
supported config data along with family ID, variant ID and firmware
version. Driver searches for matching family ID, variant ID and
firmware version, and uses the corresponding config data to program.
Change-Id: I684da4bdef56a3445acab3bb8fe47dd5279bebe5
Signed-off-by: Jing Lin <jinglin@codeaurora.org>
The timestamp would be used by applications for AVSYNC purpose.
Change-Id: I416c38e82fbd51b58df119c0122bcd629ccd88fd
Signed-off-by: Asish Bhattacharya <asishb@codeaurora.org>
The current code assumes that the cool or warm battery temperature
can only be +ve numbers. Remove this restriction by allowing -ve
temperature settings.
Change-Id: I3c54b854a8fdf934efcf1ff21b36c7a0f763692a
CRs-Fixed: 320660
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
There is a possibility that 2 or more clients can use the same
channel, one as producer and the other(s) as sink.
The slim_query_ch API gives the ability for a client to specify
channel number it needs to use.
Reference counting is used to make sure channel is not deallocated
until the last caller deallocates it.
Another counter (def) is used to keep track of channel definition and
removal. Channel definition is sent to hardware when the producer
and/or consumer(s) connects ports to the channel. Channel is only
removed when all clients indicate they want to remove channel.
Change-Id: Ic5084680419e16ee238d2e62c02e5430170b387d
Signed-off-by: Sagar Dharia <sdharia@codeaurora.org>
Define more sound jack types to be able to report additional buttons.
Change-Id: Ib37f854550cc147d90231352bc7d6b03316f60f5
Signed-off-by: Joonwoo Park <joonwoop@codeaurora.org>
New targets are following V4L2 architecture for
camera. Update 7x27a camera drivers to support
new V4L2 architecture to unify all camera drivers
in the same architecture.
Signed-off-by: Suresh Vankadara <svankada@codeaurora.org>
Change-Id: Ie23ac982375041c06b68537d5784d8cdbbc9bf04
Also re-structures the code so that adding new target
support will be easier.
Change-Id: I5ad9100932da5454afbf1c996d71a6338dc59dbb
Signed-off-by: Shalabh Jain <shalabhj@codeaurora.org>
The PMIC PM8917 chip is very similar to the PM8921 chip. Modify
the pm8921-core driver so that it can also handle PM8917 chip
which has different number of gpios and mpps, and no LPG/PWM,
no LEDs and no vibrator.
Change-Id: I252adc2ddc4bcd9bb8b8fb5113444356ba7c969e
Signed-off-by: Willie Ruan <wruan@codeaurora.org>
Provides flexibility to specify max/min x and y coordinates from
platform data. Useful in cases where the TS controller reports
coordinates at an offset from the predefined min/max values
(0 and 4096 respectively).
Change-Id: Ia93a8940078aa5960d1d900ac56b0b3354c82e40
Signed-off-by: Anirudh Ghayal <aghayal@codeaurora.org>
USB OTG driver maintains the state of VBUS using vbus_is_online flag
for pdata based vbus power routine. Hence remove the used vbus_is_online
flag here and return the result of VBUS power sequence to update the
vbus_is_online flag in OTG driver.
Change-Id: I8bea42d5ebc27fab6fc2ae8a0b9fb58bdbaf854a
Signed-off-by: Mayank Rana <mrana@codeaurora.org>
Adding support for VG1, VG2, DMA_S and Overlay Mixer 1.
Change-Id: I95a5832a70fd893970e82dadcec1e11ed608d79c
Signed-off-by: Carl Vanderlip <carlv@codeaurora.org>
Add the IOCTL's to get the signal detection parameters like
SINR, SINR samples, Low detection threshold and high
detection threshold
Change-Id: I0b8f8d978bd25990098b20073fd664e649af3b49
CRs-Fixed: 322688
Signed-off-by: Srinivasa Rao Uppala <uppalas@codeaurora.org>
Introduce an enum for the max memory type supported by kgsl. This is
used by kgsl_test to pass the correct parameters to kgsl.
CRs-fixed: 331563
Change-Id: I9d9ab813148234ff23da557b92f24e9f71a7cab8
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>
Add GPIO based TSOP IR Reciever driver. It decodes signals based on
NEC protocol.
Change-Id: Ic19fab61152a99828806cf451ae797797602ec70
Signed-off-by: Ankush Khandelwal <akhand@codeaurora.org>
Add support for adie RX & TX calibration. This calibration
is used for RMC and speaker protection. A non-blocking
function was created for AFE memory map since it is now
being called from an atomic process and the acdb driver
was changed to use to use atomic variables.
Change-Id: Id6c6ca7a303ef5ee5d23a9932e910e6a7a08805d
Signed-off-by: Ben Romberger <bromberg@codeaurora.org>
Add kernel API to read TSENS temperature for clients
in the kernel space. Currently the TSENS driver only
supports reading the TSENS temperature from the
thermal sys.
Split the TSENS initialization into two parts.
First is to perform the initial calibration that is
used to convert the raw ADC code to Degrees Celcius
and initialize the TSENS HW. Second is to register the
TSENS driver to the linux thermal framework and create
the temperature zones that will be accessed by the
Thermal daemon to set thresholds, read the temperature
and receive notifications.
Change-Id: Id2305a7aa755e1e9cfaecd8b5c1870ed05d9b5e9
Signed-off-by: Praveen Chidambaram <pchidamb@codeaurora.org>
Signed-off-by: Siddartha Mohanadoss <smohanad@codeaurora.org>
Add a new API, pm8xxx_preload_dVdd, which will preload the dVdd
regulator on PMIC PM8901 chips during off state. This can help
to reduce fluctuations in the dVdd voltage during startup at the
cost of additional off state current draw.
This API should only be called if dVdd startup issues are
suspected.
Change-Id: Ic7ee60539de37a761bb9ca6c5200327a7b99da89
CRs-Fixed: 326086
Signed-off-by: David Collins <collinsd@codeaurora.org>
Enable camera driver to output preview frames in YV12 format.
Change-Id: Ib4e358460eb922c6a06314682380c4de30f81319
Signed-off-by: Alekhya,Monika <malekh@codeaurora.org>
Data contact can be detected by either current source or timeout
methods. The current source method is not working for an unknown
reason. Implement timeout based data contact detection. The spec
allows any timeout between 300msec to 900msec. Use 600msec.
CRs-fixed: 330217
Change-Id: I67151d1412f43ba974cc1afb164d6473f89d2dbf
Signed-off-by: Pavankumar Kondeti <pkondeti@codeaurora.org>
On ACL connection complete with a remote device, the remote
device lmp version should be available with Controller. The
current change is to read this information from controller to
host and update to bluez userspace through management APIs.
Change-Id: Ie152ed98fa0a6cf9ab170a6bb8c6a05b5b9dfcb0
Signed-off-by: Srinivas Krovvidi <skrovvid@codeaurora.org>
* changes:
msm: board: Add ION heap for Audio
msm: board: Increase ION MM heap size
msm: board: Restore SF and MM heap to PMEM sizes
gpu: ion: Add new heap for qse comm
Keyarray(T15) object is used for handling capactive keys.
It can handle 32 keys and the keys supported are passed
from platform data as key_codes.
Change-Id: Iac589afb59e8ff69b6e1eb86bafdc0b5382c3edd
Signed-off-by: Mohan Pallaka <mpallaka@codeaurora.org>
ION has to guarantee that two of the heaps are
adjacent to each other. This is due to a limitation
in the hardware. Add code to ensure these heaps
are adjacent.
Change-Id: Icc18437a50e1d872112468d02b61ab47fd70acc9
Signed-off-by: Olav Haugan <ohaugan@codeaurora.org>
of_irq_init will scan the devicetree for matching interrupt controller
nodes. Then it calls an initialization function for each found controller
in the proper order with parent nodes initialized before child nodes.
Based on initial pseudo code from Grant Likely.
Changes in v4:
- Drop unnecessary empty list check
- Be more verbose on errors
- Simplify "if (!desc) WARN_ON(1)" to "if (WARN_ON(!desc))"
Changes in v3:
- add missing kfree's found by Jamie
- Implement Grant's comments to simplify the init loop
- fix function comments
Changes in v2:
- Complete re-write of list searching code from Grant Likely
Change-Id: I5ff76c3aa0f7bdf66577970dd9506336cd5712dd
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Jamie Iles <jamie@jamieiles.com>
Tested-by: Thomas Abraham <thomas.abraham@linaro.org>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Signed-off-by: Michael Bohan <mbohan@codeaurora.org>
