linux-toradex.git/drivers/media, branch T20_LinuxImageV2.0Beta1_20121218 Linux kernel for Apalis and Colibri modules WAR: gr3d: limit 3d clock when camera is on 2012-09-10T21:29:24+00:00 Jihoon Bang jbang@nvidia.com 2012-06-19T23:12:00+00:00 678708d95daa7d29ad5f49944f1b5385e3f27401 As WAR, limit 3d clock frequency and emc clock frequency when camera is on and chip is AP37. 3d clock is set to 361MHz and 437MHz is requested for emc clock with this change. This change allows 3d to request 1.1V in Core instead of 1.3V in AP37. Bug 1001262 Bug 1019309 Change-Id: I9f46f93d8da0fcf5afe05839177bf0d6e43a5840 Signed-off-by: Jihoon Bang <jbang@nvidia.com> Reviewed-on: http://git-master/r/130945 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com> 
As WAR, limit 3d clock frequency and emc clock frequency
when camera is on and chip is AP37. 3d clock is set to
361MHz and 437MHz is requested for emc clock with this
change. This change allows 3d to request 1.1V in Core
instead of 1.3V in AP37.

Bug 1001262
Bug 1019309

Change-Id: I9f46f93d8da0fcf5afe05839177bf0d6e43a5840
Signed-off-by: Jihoon Bang <jbang@nvidia.com>
Reviewed-on: http://git-master/r/130945
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
media: video: tegra: ar0832: Add slew rate support 2012-08-22T02:50:23+00:00 Naren Bhat nbhat@nvidia.com 2012-08-20T19:39:16+00:00 a83be233254b0f8c85aa4c8d0aa33fd3071ec962 Add slew rate support for AR0832 focuser. bug 1028733 Change-Id: I4fd0245fad7f7c820fc30a7c4bfc970d52903da6 Signed-off-by: Naren Bhat <nbhat@nvidia.com> Reviewed-on: http://git-master/r/124695 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Jon Mayo <jmayo@nvidia.com> Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com> 
Add slew rate support for AR0832 focuser.

bug 1028733

Change-Id: I4fd0245fad7f7c820fc30a7c4bfc970d52903da6
Signed-off-by: Naren Bhat <nbhat@nvidia.com>
Reviewed-on: http://git-master/r/124695
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
media: video: tegra: fix sh532u buffer overflows 2012-08-07T00:46:50+00:00 Frank Chen frankc@nvidia.com 2012-08-01T23:17:44+00:00 db493730cc14102d6d9755de91d50913203e4982 We need to validate the buffer size before we copy buffers from/to user space. Bug 1027334 Change-Id: I0717e9ff1d2e5eb3e8a863555457f4bcfdbb2cb9 Signed-off-by: Frank Chen <frankc@nvidia.com> Reviewed-on: http://git-master/r/120185 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Charlie Huang <chahuang@nvidia.com> Reviewed-by: Patrick Shehane <pshehane@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com> 
We need to validate the buffer size before we
copy buffers from/to user space.

Bug 1027334

Change-Id: I0717e9ff1d2e5eb3e8a863555457f4bcfdbb2cb9
Signed-off-by: Frank Chen <frankc@nvidia.com>
Reviewed-on: http://git-master/r/120185
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-by: Patrick Shehane <pshehane@nvidia.com>
Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
media: tegra: ov9726: add group hold ioctl 2012-08-03T02:47:54+00:00 Charlie Huang chahuang@nvidia.com 2012-08-01T01:41:38+00:00 dea3cff314ed834dc5d7f3514f9ba0468c0ec133 To make AE transition smoother, the group hold enable/disable actions should be added before and after set gain/frame length/coarse time. bug 1025995 Change-Id: I578b33167e50f59d0d9a88a0e16fac0c5425b6b6 Signed-off-by: Charlie Huang <chahuang@nvidia.com> Reviewed-on: http://git-master/r/119835 Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Abhinav Sinha <absinha@nvidia.com> Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com> 
To make AE transition smoother, the group hold enable/disable actions
should be added before and after set gain/frame length/coarse time.

bug 1025995

Change-Id: I578b33167e50f59d0d9a88a0e16fac0c5425b6b6
Signed-off-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-on: http://git-master/r/119835
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Abhinav Sinha <absinha@nvidia.com>
Reviewed-by: Dan Willemsen <dwillemsen@nvidia.com>
media: video: tegra: Focuser range tuning support 2012-08-03T00:37:42+00:00 Sudhir Vyas svyas@nvidia.com 2012-07-26T05:42:33+00:00 6108813876889c49a0373248d6e1cfc34a3831ef * Add support for focuser range tuning. * Fix focuser position move programming. * Optimize focuser read/write. * Optimize focuser power consumption. * Fix foucser sound issue while capture. * Improve overall focuser performance. Bug 1013062 Bug 1018136 Bug 978541 Change-Id: I57fc0566a3a43468ce9a07319014cf3c038ed1e1 Signed-off-by: Sudhir Vyas <svyas@nvidia.com> Reviewed-on: http://git-master/r/118543 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Prayas Mohanty <pmohanty@nvidia.com> Reviewed-by: Sachin Nikam <snikam@nvidia.com> 
* Add support for focuser range tuning.
* Fix focuser position move programming.
* Optimize focuser read/write.
* Optimize focuser power consumption.
* Fix foucser sound issue while capture.
* Improve overall focuser performance.

Bug 1013062
Bug 1018136
Bug 978541

Change-Id: I57fc0566a3a43468ce9a07319014cf3c038ed1e1
Signed-off-by: Sudhir Vyas <svyas@nvidia.com>
Reviewed-on: http://git-master/r/118543
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Prayas Mohanty <pmohanty@nvidia.com>
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
media: tegra: ov5650: update 320x240 mode 2012-07-31T21:59:13+00:00 Wei Chen wechen@nvidia.com 2012-07-30T23:53:14+00:00 95d5330ce5ed3e862f2c95229a3da93ae0cd1469 Add default values for coarse time and gain settings. Bug 990513 Change-Id: I7f6bae50de911f26d10991e1094de211c8f05632 Signed-off-by: Wei Chen <wechen@nvidia.com> 
Add default values for coarse time and gain
settings.

Bug 990513

Change-Id: I7f6bae50de911f26d10991e1094de211c8f05632
Signed-off-by: Wei Chen <wechen@nvidia.com>
media: video: nvavp: Add bsea/vcp clocks for Audio 2012-07-30T15:36:41+00:00 Vandana Salve vsalve@nvidia.com 2012-05-25T13:34:06+00:00 8055acfa05c82997bdcfbce5093b9cd963251d2a 1) Enable bsea/vcp clocks for Audio support by ioctl 2) Send kernel event NVE276_OS_INTERRUPT_APP_NOTIFY to user space 3) Suspend Resume support bug 964514 Change-Id: I72fb790baa093b4bcd99a128c886dc049fa0fbb6 Signed-off-by: Vandana Salve <vsalve@nvidia.com> Reviewed-on: http://git-master/r/108493 cherry picked from commit 4432c5fa5e9072ff019d994f3bc8239bd34ddad1 Reviewed-on: http://git-master/r/114589 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
1) Enable bsea/vcp clocks for Audio support by ioctl
2) Send kernel event NVE276_OS_INTERRUPT_APP_NOTIFY
to user space
3) Suspend Resume support

bug 964514

Change-Id: I72fb790baa093b4bcd99a128c886dc049fa0fbb6
Signed-off-by: Vandana Salve <vsalve@nvidia.com>
Reviewed-on: http://git-master/r/108493
cherry picked from commit 4432c5fa5e9072ff019d994f3bc8239bd34ddad1
Reviewed-on: http://git-master/r/114589
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
media: video: tegra: ar0832: reduce permissions 2012-07-27T22:36:39+00:00 schowdary schowdary@nvidia.com 2012-07-26T13:42:17+00:00 1dfcfbc1b81a9579ce781005cb423a26d1e7096e CTS test fails if there are write permissions for user. Hence reduce permissions for test_pattern. bug 1001925 Change-Id: I769ff501671182965a8b699d7bbd580400ccd1c1 Signed-off-by: schowdary <schowdary@nvidia.com> Reviewed-on: http://git-master/r/118871 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Tested-by: Bharat Nihalani <bnihalani@nvidia.com> 
CTS test fails if there are write permissions for user.
Hence reduce permissions for test_pattern.

bug 1001925

Change-Id: I769ff501671182965a8b699d7bbd580400ccd1c1
Signed-off-by: schowdary <schowdary@nvidia.com>
Reviewed-on: http://git-master/r/118871
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Tested-by: Bharat Nihalani <bnihalani@nvidia.com>
media: video: tegra: ar0832:Update Aptina settings 2012-07-12T15:29:09+00:00 Amy Deng amyd@nvidia.com 2012-07-02T23:09:20+00:00 e65514ede2fb4e725597de5d4d28f9cf8dcb9dbe updated MT9E013 and AR0832 Recommended Settings Bug 1009371 Change-Id: Ib1e4ce2f42ebc8d2080a47613cf7054a19198dda Signed-off-by: Amy Deng <amyd@nvidia.com> Reviewed-on: http://git-master/r/113092 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Yining Deng <ydeng@nvidia.com> Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
updated MT9E013 and AR0832 Recommended Settings

Bug 1009371

Change-Id: Ib1e4ce2f42ebc8d2080a47613cf7054a19198dda
Signed-off-by: Amy Deng <amyd@nvidia.com>
Reviewed-on: http://git-master/r/113092
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Yining Deng <ydeng@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
media: video: tegra: sh532u: Focuser range tuning support 2012-07-11T14:25:24+00:00 Naren Bhat nbhat@nvidia.com 2012-06-21T23:48:51+00:00 bcd0a2fc0a3b246556ad184af72e49779867e876 Support for get/set capabilities added. Focuser code has a way to calibrate itself that results in determination of optimal working range. This along with actual range from device ROM are returned to the caller. Focuser has the macro at lower end and infinity at farther end of the range, which are reversed to the user level to keep the inf/macro positions to be consistent. Focuser range translation is taken out. Bug 1004816 Change-Id: I1a086ff10e99940f9ad861397bf7e71e9996c68a Signed-off-by: Naren Bhat <nbhat@nvidia.com> Reviewed-on: http://git-master/r/110443 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Charlie Huang <chahuang@nvidia.com> Reviewed-by: Jon Mayo <jmayo@nvidia.com> Reviewed-by: Patrick Shehane <pshehane@nvidia.com> Tested-by: Charlie Huang <chahuang@nvidia.com> Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> 
Support for get/set capabilities added. Focuser code has a way to
calibrate itself that results in determination of optimal working
range. This along with actual range from device ROM are returned
to the caller. Focuser has the macro at lower end and infinity at
farther end of the range, which are reversed to the user level to
keep the inf/macro positions to be consistent. Focuser range
translation is taken out.

Bug 1004816

Change-Id: I1a086ff10e99940f9ad861397bf7e71e9996c68a
Signed-off-by: Naren Bhat <nbhat@nvidia.com>
Reviewed-on: http://git-master/r/110443
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Patrick Shehane <pshehane@nvidia.com>
Tested-by: Charlie Huang <chahuang@nvidia.com>
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>