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  1. 27 Feb, 2016 2 commits
  3. 09 Feb, 2016 2 commits
  5. 19 Jan, 2016 1 commit
  7. 14 Jan, 2016 2 commits
  9. 05 Jan, 2016 1 commit
  11. 01 Dec, 2015 1 commit
  13. 04 Nov, 2015 1 commit
  15. 22 Oct, 2015 1 commit
    • Khalid Zubair's avatar
      sensors: fix prox sensor reporting 'near' on 1st enable · 974df5f2
      Khalid Zubair authored 
      The driver always reports a 'far' abs value when it's first enabled,
the HAL misses this event if does not result in an abs value change.

With the addition of Kernel based timestamps, a new timestamp value
would be generated triggering a sensor event being reported to
Android. The mPendingEvent.distance field would be out of sync with
the abs input dev's distance value.

Handle this case by querying the abs value from the input device when
the sensor is enabled.

LETTUCE-779

Change-Id: I53bfa0d10f92efff8ec92abc7fc8df6a589098a7
      974df5f2
  17. 21 Oct, 2015 2 commits
    • Khalid Zubair's avatar
      sensors: relax the AOSP fused sensor mag filter · 6bd33426
      Khalid Zubair authored 
      Configure the AOSP fused sensors (rotation vector, gravity and linear
acceleration) to accept a broader range of mag values. This change
allows CTS to pass on some devices when the compass is uncalibrated.

LETTUCE-779

Change-Id: I8d8957fd1df109b232ce617ceb01be1dbacffafc
      6bd33426
    • Khalid Zubair's avatar
      sensors: don't report bogus mag values when uncalibrated · 6d48549b
      Khalid Zubair authored 
      The HAL reports ~(0,0,0) when the mag is uncalibrated. The AOSP
fused sensors ignore these values and don't produce output in this
state. This leads to a CTS failure if the compass is uncalibrated.

Report the uncalibrated mag value when calibrated instead of an invalid
mag value.

LETTUCE-779

Change-Id: I7415ade6627f4bf72025947c630d2b1a1db76ef8
      6d48549b
  19. 19 Oct, 2015 1 commit
    • Khalid Zubair's avatar
      sensors: switch timestamps to CLOCK_BOOTIME · 4fa08b8a
      Khalid Zubair authored 
      The Android CDD requires that timestamps 'must be synchronized with the
elapsedRealtimeNano clock'. elapsedRealtimeNano is CLOCK_BOOTIME.

All Kernel sensor drivers now report the timestamp in CLOCK_BOOTTIME
using the EV_SYN_TIME* event codes.

getTimestamp() is only used by the on-change sensors when they are first
turned on.

Increase the size of the input event  buffer to accommodate the
additional events for Accel, Gyro and Compass (3 axes, 2 timestamp and 1
sync).

[1] https://source.android.com/devices/sensors/hal-interface.html#sensors_event_t

Change-Id: I866b42884fc7bd2ccd01cee335047abceb5d0ab3
      4fa08b8a
  21. 16 Oct, 2015 1 commit
    • Khalid Zubair's avatar
      sensors: remove unused sensor classes · 3dde4ef7
      Khalid Zubair authored 
      Lettuce does not have a BMP180/Pressure Sensor and AkmSensor.cpp is
unused.  Remove these files to simplify maintenance.

Change-Id: If20c907f66afd30399ba10e0bdc81473bd3a7afc
      3dde4ef7
  23. 13 Oct, 2015 1 commit
    • Khalid Zubair's avatar
      sensors: ensure first sample is always reported · 2ad738b5
      Khalid Zubair authored 
      Fix a race condition between activate/setEnable and poll. The 'enabled'
status is stored in the SensorContext* in NativeSensorManager::activate
after the driver has been enabled. This sometimes results in a new
sensor sample arriving in poll( because enable is not yet set.

For continuous sensors, this just results in a dropped first sample and
is not a severe issue. However on-change sensors cannot recover from
this state as another sample might not be received for a while.

All operations are now run on the poll thread and the wake pipe is used
as a command pipe. HAL interface operations are now sent as command
structs through the pipe and processed in the poll thread.

Make the proximity sensor re-report the previous sample when it's first
enabled as Android expects the current state to be reported.

This change fixes a CTS v5.1r3 failure in SensorTest#testBatchAndFlush
(LETTUCE-779)

Change-Id: Id6526a16003c3d57ce52a179587f25a5069c913e
      2ad738b5
  25. 07 Oct, 2015 3 commits
  27. 06 Oct, 2015 1 commit
  29. 24 Sep, 2015 1 commit
    • Pat Erley's avatar
      lettuce: add kernel to roomservice · 3737874a
      Pat Erley authored 
      Now that lettuce isn't building on the cm-12.1 branch, add it to
roomservice so oss builds don't get broken by this.

Change-Id: I2ce6fd79c861e4dc811400d899cb5b7757314821
      3737874a
  31. 20 Aug, 2015 1 commit
  33. 10 Aug, 2015 1 commit
  35. 05 Aug, 2015 1 commit
  37. 03 Aug, 2015 1 commit
  39. 30 Jul, 2015 2 commits
    • Jim Wilson's avatar
      lettuce: camera: Disable reported HDR in ZSL support · 3b8e62a1
      Jim Wilson authored 
      HDR in ZSL is a feature that adds almost no user value but is
frequently buggy, and in fact is bugged on Lettuce now. Disable
the reported support to flag apps not to try.

This effectively fixes the fact that HDR basically didn't work
on Lettuce.

Change-Id: I6887cb2ccddfafaa83a8e464f2c0eb8bda2c3851
      3b8e62a1
    • Pat Erley's avatar
      lettuce: remove AAC/MP3 offload settings · b97844c5
      Pat Erley authored 
      These are now handled by msm8916-common.

Change-Id: I84ff4c0ad62252a1dc636b39a1c47fdc65053a73
      b97844c5
  41. 23 Jul, 2015 1 commit
    • Chirayu Desai's avatar
      Fix QCOM HEVC decoder · 51aa1816
      Chirayu Desai authored 
      * Install libHevcSwDecoder correctly
* Add libOmxVdecHevc

Change-Id: I074e196bd87ee5f9e8ace5786c534b457629a6e6
      51aa1816
  43. 22 Jul, 2015 1 commit
  45. 21 Jul, 2015 3 commits
  47. 17 Jul, 2015 1 commit
  49. 16 Jul, 2015 1 commit
    • Daqing Chen's avatar
      sensors: modify accelerometer sensor convert unit · ddfebc47
      Daqing Chen authored 
      Modify accelerometer sensor convert unit because of sensor
data is 16 bits now.

Kernel commit: "input: sensors: modify resolution for sensor mpu6050"

Change-Id: I3501271d5a3c072a0fd723408008c1e14817ec00
      ddfebc47
  51. 15 Jul, 2015 5 commits
  53. 14 Jul, 2015 1 commit