nvidia-tegra-modules.git/include/media/tegra_camera_platform.h, branch rtss22-ae NVIDIA's kernel modules to support tegra chips (used in Jetson boards) include: uapi: move media user-interface header 2019-05-03T20:42:59+00:00 Anuj Gangwar anujg@nvidia.com 2018-11-29T06:22:00+00:00 10cf022aa922c95b917949f019ee74efdf961a97 Move the media user-interface headers nvc_image from include/media/ to include/uapi/media/. Created new headers nvc_ioctl and tegra_camera_platform_ioctl in include/uapi/media/ with uapi definitions. Modify headers nvc and tegra_camera_platform in include/media/ with non-uapi definitions. Change the path for above headers in the dependent files. Bug 2062672 Change-Id: I073ea722b6b44f1be4b37297ced2fc6d7eb35250 Signed-off-by: Anuj Gangwar <anujg@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1961518 (cherry picked from commit 4d9b3703c0b71ac28322db7a92e1a5a1fb6d2b10) Reviewed-on: https://git-master.nvidia.com/r/2110004 GVS: Gerrit_Virtual_Submit Reviewed-by: Bibek Basu <bbasu@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Move the media user-interface headers nvc_image from include/media/
to include/uapi/media/.
Created new headers nvc_ioctl and tegra_camera_platform_ioctl in
include/uapi/media/ with uapi definitions. Modify headers nvc and
tegra_camera_platform in include/media/ with non-uapi definitions.

Change the path for above headers in the dependent files.

Bug 2062672

Change-Id: I073ea722b6b44f1be4b37297ced2fc6d7eb35250
Signed-off-by: Anuj Gangwar <anujg@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1961518
(cherry picked from commit 4d9b3703c0b71ac28322db7a92e1a5a1fb6d2b10)
Reviewed-on: https://git-master.nvidia.com/r/2110004
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bibek Basu <bbasu@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
drives: camera: Query active bandwidth 2018-06-07T23:23:44+00:00 Bhanu Murthy V bmurthyv@nvidia.com 2018-06-04T23:38:33+00:00 ecf4674d4007e8bea9c7946802d7a9dc02f7da91 Add new ioctl to read the current requested ISO BW from tegra camera platform device. Bug 1993787 Change-Id: I43a1fc93097d977215853aa9c93ad9919a27db8f Signed-off-by: Bhanu Murthy V <bmurthyv@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1739635 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Add new ioctl to read the current requested ISO BW
from tegra camera platform device.

Bug 1993787

Change-Id: I43a1fc93097d977215853aa9c93ad9919a27db8f
Signed-off-by: Bhanu Murthy V <bmurthyv@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1739635
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: kernel cleanup 2018-05-17T22:23:27+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-05-04T22:24:48+00:00 bd96812cdd6d9e290e9d7507cf40f6c6db539034 * Cleanup unneeded ioctls and related code. * Add a call to set latency allowance for VI. * Allow ISO cleints to set their own platform specific memory latency allowance. * Split a long number in two to fix issues flagged by static code analysis. Bug 2069761 Bug 1815173 Bug 200408168 Change-Id: If66ab6f604c2bfa369d7466d2cb1f5e42a6c6a41 Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1708678 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
* Cleanup unneeded ioctls and related code.
* Add a call to set latency allowance for VI.
* Allow ISO cleints to set their own platform specific
  memory latency allowance.
* Split a long number in two to fix issues flagged by static
  code analysis.

Bug 2069761
Bug 1815173
Bug 200408168

Change-Id: If66ab6f604c2bfa369d7466d2cb1f5e42a6c6a41
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1708678
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: API for tegra_camera_platform device list 2018-05-16T21:33:49+00:00 Ian Kaszubski ikaszubski@nvidia.com 2018-04-27T23:56:35+00:00 be95acae682321d006a4d7b9205d0e3d769829db Adds two APIs to interface with the tegra_camera_platform device list. This is needed by external testing and verification applications. Bug 2069761 Bug 2057116 Bug 1900780 Change-Id: Ie3a211c64ac727503ab2fcec7d74fcd094647ce9 Signed-off-by: Ian Kaszubski <ikaszubski@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1704317 Reviewed-by: Joshua Widen <jwiden@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Semi Malinen <smalinen@nvidia.com> Reviewed-by: Gigon Bae <gbae@nvidia.com> Reviewed-by: Bhushan Rayrikar <brayrikar@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Adds two APIs to interface with the tegra_camera_platform
device list. This is needed by external testing and verification
applications.

Bug 2069761
Bug 2057116
Bug 1900780

Change-Id: Ie3a211c64ac727503ab2fcec7d74fcd094647ce9
Signed-off-by: Ian Kaszubski <ikaszubski@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1704317
Reviewed-by: Joshua Widen <jwiden@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Semi Malinen <smalinen@nvidia.com>
Reviewed-by: Gigon Bae <gbae@nvidia.com>
Reviewed-by: Bhushan Rayrikar <brayrikar@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: enable clk/ bw control on t194 2018-04-24T18:10:36+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-04-17T19:25:29+00:00 8aa1d72a6bb0d37c4fae75a049f79219d1cce34f * Add register/unregister calls for t194 HW engines. Populate the relevant fields for them. * Remove unneeded code. * Add calculations for slvsec clock. * Add logic to set either CSI or SLVS-EC clock based on sensor type. Bug 2069761 Change-Id: Ib5b95d33dcd99739e1c962908b9dbc866efff987 Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1696875 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Jon Mayo <jmayo@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Joshua Widen <jwiden@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Ian Kaszubski <ikaszubski@nvidia.com> Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
* Add register/unregister calls for t194 HW engines.
  Populate the relevant fields for them.
* Remove unneeded code.
* Add calculations for slvsec clock.
* Add logic to set either CSI or SLVS-EC clock based on sensor
  type.

Bug 2069761

Change-Id: Ib5b95d33dcd99739e1c962908b9dbc866efff987
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1696875
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Joshua Widen <jwiden@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ian Kaszubski <ikaszubski@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: enable clk/ bw control 2018-04-14T05:22:11+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-04-06T23:36:20+00:00 9704da05d8e43839886ffb5ee815954220afdfb6 * Handle register/ unregister calls if tegra_camera_platform is not enabled. * Add register/unregister calls for sensor and HW engines. Populate the relevant fields for them. * Remove unneeded code. * Add calls from channel driver to update clk and bw before set_stream. Bug 2069761 Change-Id: I031c85c64d26371cdd142487b1fa301ec31af839 Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1690332 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Ian Kaszubski <ikaszubski@nvidia.com> Reviewed-by: Jon Mayo <jmayo@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
* Handle register/ unregister calls if tegra_camera_platform is
  not enabled.
* Add register/unregister calls for sensor and HW engines.
  Populate the relevant fields for them.
* Remove unneeded code.
* Add calls from channel driver to update clk and bw
  before set_stream.

Bug 2069761

Change-Id: I031c85c64d26371cdd142487b1fa301ec31af839
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1690332
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Ian Kaszubski <ikaszubski@nvidia.com>
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: add clock/ bw calculations 2018-04-09T16:44:57+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-04-06T18:22:01+00:00 467a20888c42276da705f79e7aaf1c77f7c53c83 * Add clock and BW calculations to tegra_camera_platform. * Add an API for channel driver to call for updating clock and BW. * Add functions to update platform info based on populated sensor information. * Cleanup register and unregister APIs. * Rename BW control function to better reflect it's place in the code. Bug 2069761 Change-Id: Idfbea8f4e93b11985fdd4adfd4dc58bb6a9b6edc Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1690177 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com> Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Shiva Dubey <sdubey@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
* Add clock and BW calculations to tegra_camera_platform.
* Add an API for channel driver to call for updating clock and BW.
* Add functions to update platform info based on populated sensor
  information.
* Cleanup register and unregister APIs.
* Rename BW control function to better reflect it's place in the
  code.

Bug 2069761

Change-Id: Idfbea8f4e93b11985fdd4adfd4dc58bb6a9b6edc
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1690177
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com>
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Shiva Dubey <sdubey@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: add utils in channel driver 2018-04-05T10:45:16+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-03-29T23:29:58+00:00 599be197c33071b4e74d93a4c181521241aee8f4 Add these utils in channel driver: * Util to populate camera device info that will finally be used to register with tegra_camera_platform. * Util to get max pixel rate for camera sensors and HDMI-in sources. * Utils to translate phy_mode to sensor_type. Bug 2069761 Change-Id: I05a4f06df8b38e607e0a188a36521c8acee9bbc7 Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1684680 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Add these utils in channel driver:

* Util to populate camera device info that will finally
  be used to register with tegra_camera_platform.
* Util to get max pixel rate for camera sensors and HDMI-in
  sources.
* Utils to translate phy_mode to sensor_type.

Bug 2069761

Change-Id: I05a4f06df8b38e607e0a188a36521c8acee9bbc7
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1684680
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: updates to register api 2018-03-24T00:17:26+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-03-20T21:07:04+00:00 fd5a4d04cd0ed0fc867bcd0dd798738b60857c45 * Use safe list traversal while deleting list elements. * Use direct struct assignments instead of memcpy. * Require clients to set their priv handle explicitly. Bug 2069761 Change-Id: Ibc2461fb3f9edd13d5b9dea6e4b3fbaadc72eaaa Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1679041 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Joshua Widen <jwiden@nvidia.com> Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
* Use safe list traversal while deleting list elements.
* Use direct struct assignments instead of memcpy.
* Require clients to set their priv handle explicitly.

Bug 2069761

Change-Id: Ibc2461fb3f9edd13d5b9dea6e4b3fbaadc72eaaa
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1679041
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Joshua Widen <jwiden@nvidia.com>
Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
camera: register api for tegra_camera_platform 2018-03-16T13:27:06+00:00 Bhushan Rayrikar brayrikar@nvidia.com 2018-03-01T00:38:43+00:00 8a89b943110229dcf9f7f41e94e5d30e6fb2ed54 Add register API for tegra_camera_platform driver. Define the struct that will be populated by the clients to register with tegra_camera_platform. Bug 2069761 Change-Id: I32eed0794da3cb15d7fca064d687d862ad594fc2 Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1666183 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Jon Mayo <jmayo@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com> Reviewed-by: Frank Chen <frankc@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Add register API for tegra_camera_platform driver.
Define the struct that will be populated by the clients
to register with tegra_camera_platform.

Bug 2069761

Change-Id: I32eed0794da3cb15d7fca064d687d862ad594fc2
Signed-off-by: Bhushan Rayrikar <brayrikar@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1666183
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Jon Mayo <jmayo@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Bhanu Murthy V <bmurthyv@nvidia.com>
Reviewed-by: Frank Chen <frankc@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>