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The sequence of read fuse id is:
1. write to OTP index register 0x3d00.
2. read out byte from ox3d04.
3. repeat step 1 to the next byte with its index respectively.
also fixed ov5650_read_reg always fail issue.
bug 957657
Change-Id: I649a7765320d0d4be8111a7f523d8487b872b620
Signed-off-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-on: http://git-master/r/98330
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Wei Chen <wechen@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
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Grouphold gain and coarse_time register writes.
Make gain and coarse_time set in one ioctl call.
Bug 924213
Reviewed-on: http://git-master/r/74622
Change-Id: I648e4c24c1a048629757abc21afba092d1484d04
Signed-off-by: Yining Deng <ydeng@nvidia.com>
Signed-off-by: Varun Wadekar <vwadekar@nvidia.com>
Reviewed-on: http://git-master/r/77762
Reviewed-by: Automatic_Commit_Validation_User
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Add IOCTL (OV5650_IOCTL_SET_BINNING) that user code
can access to registers which have 2x2 binning control
bits.
Bug 835589
Original-Change-Id: I07f8d3536fcdb92e8bae0af294d1a0f8523cefbc
Reviewed-on: http://git-master/r/43727
Tested-by: Changyeon Jo <cjo@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R36b1a800652a73e5b51dd56f30e0f56f6dda7d36
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The sh532u focuser is enabled to pair with the stereo right camera
with the required power control configurations.
Bug 827897
Original-Change-Id: Icc21bcd2327671da193a8b8f24c338b0b2f6729c
Reviewed-on: http://git-master/r/36571
Reviewed-by: Varun Colbert <vcolbert@nvidia.com>
Tested-by: Varun Colbert <vcolbert@nvidia.com>
Rebase-Id: R5c6dcd9b9c2bc7ab89870ee13da408ee0a392276
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For stereo camera, it is important that both sensors
should start sending data at the same time for them to
be in sync. Add IOCTL (OV5650_IOCTL_SYNC_SENSORS),
which user code can access to synchronize both sensors.
bug 787214
bug 786928
Original-Change-Id: I6bf34a8af3b7dd51150d5c0247b6787b824c1dae
Reviewed-on: http://git-master/r/30005
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R1b655e1a02514cf0f2258650f6ad86a479a2eabe
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Original-Change-Id: I6f0bc3b5859c8545853051f10bda60ab6ac3dd8b
Bug 819975
Reviewed-on: http://git-master/r/29467
(cherry picked from commit 9c4eac8a44eef360c2e5be07838fecc78096847f)
Original-Change-Id: If868656a2c8811593974723e85010257b07ed22b
Reviewed-on: http://git-master/r/29972
Reviewed-by: Pritesh Raithatha <praithatha@nvidia.com>
Tested-by: Pritesh Raithatha <praithatha@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R61798483f1cdcb2c6aec458a36e88ca509de92c9
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-Removed unused sensor mode mode_1920x1088
-Added ov5650_write_reg_helper function to do write_reg()
according to camera_mode.
-ov5650_get_status function is removed as it is reading reg 2
value and there is not any definition of reg 2 in datasheet and
even user space is not using it's value at all.
-Added ov5650_set_power function to on/off camera sensors power
according to camera_mode.
-Added ioctl OV5650_IOCTL_SET_CAMERA_MODE to set camera_mode
from user space.
-Added i2c driver for right ov5650.
Bug 809921
Original-Change-Id: Ib3cf43d0a064c18c218d0850e849fff84e18e661
Reviewed-on: http://git-master/r/26857
Tested-by: Pritesh Raithatha <praithatha@nvidia.com>
Reviewed-by: George Bauernschmidt <georgeb@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: Rf6847be1ff260ea91798a29fbd2ff6d7e26e1711
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Original-Change-Id: Ie894d71f45cc08709daff3f258e0c4676b7778b0
Reviewed-on: http://git-master/r/19687
Reviewed-by: Nathan Lord <nlord@nvidia.com>
Tested-by: Nathan Lord <nlord@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R33fa5212af3b1fdd59fb66318419e9187f6a3b5a
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Original-Change-Id: I127ea2a132adf2126c28194e8d778cc46b0a2e63
Reviewed-on: http://git-master/r/10573
Reviewed-by: Chien-Yu Chen <chichen@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
Rebase-Id: R6b57bbe4286b088fe474e57d5fbfd0314b915a9d
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