nvidia-tegra-modules.git/drivers/leds, branch gpu-paging NVIDIA's kernel modules to support tegra chips (used in Jetson boards) driver: leds-cy8c: Added macro for device name 2019-02-02T11:49:30+00:00 Gagan Grover ggrover@nvidia.com 2019-01-23T12:15:26+00:00 9355655e23c16f78f8b35a050c5791047a67f3e7 While registering misc device, name was passed wrongly to miscdevice structure. Bug 200486670 Change-Id: I320c8f274530eda6d4e88d132da5551c52fe360a Signed-off-by: Gagan Grover <ggrover@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/2001854 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Nat Pettipaw <npettipaw@nvidia.com> Reviewed-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
While registering misc device, name was passed wrongly to miscdevice
structure.

Bug 200486670

Change-Id: I320c8f274530eda6d4e88d132da5551c52fe360a
Signed-off-by: Gagan Grover <ggrover@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/2001854
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Nat Pettipaw <npettipaw@nvidia.com>
Reviewed-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
driver: leds-cy8c: Fix build error on K4.14 2018-06-22T05:50:24+00:00 Mark Zhang markz@nvidia.com 2018-06-06T06:01:57+00:00 5b957722714e6664209814c4f7bdec370244c97b copy_to_user/copy_from_user are defined in uaccess.h. In kernel 4.14, this header has been moved to include/linux. Bug 200416364 Change-Id: I02d6184a048e2d727f916be0dca1332914d205f2 Signed-off-by: Mark Zhang <markz@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1741170 Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Sachin Nikam <snikam@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
copy_to_user/copy_from_user are defined in uaccess.h. In
kernel 4.14, this header has been moved to include/linux.

Bug 200416364

Change-Id: I02d6184a048e2d727f916be0dca1332914d205f2
Signed-off-by: Mark Zhang <markz@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1741170
Reviewed-by: svc-mobile-coverity <svc-mobile-coverity@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam <snikam@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
driver: leds-cy8c: Add Makefile and Kconfig 2018-03-10T10:54:09+00:00 Vladislav Zhurba vzhurba@nvidia.com 2018-03-03T00:59:40+00:00 2fb3a4f1b49db36e138fcfc372820cc68b1c84ba Bug 200365845 Change-Id: Ide22ead1473effb67abc365e398a0243a4759548 Signed-off-by: Vladislav Zhurba <vzhurba@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1667722 Reviewed-by: David Dastous St Hilaire <ddastoussthi@nvidia.com> Reviewed-by: Daniel Fu <danifu@nvidia.com> Reviewed-by: Spencer Sutterlin <ssutterlin@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Bug 200365845

Change-Id: Ide22ead1473effb67abc365e398a0243a4759548
Signed-off-by: Vladislav Zhurba <vzhurba@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1667722
Reviewed-by: David Dastous St Hilaire <ddastoussthi@nvidia.com>
Reviewed-by: Daniel Fu <danifu@nvidia.com>
Reviewed-by: Spencer Sutterlin <ssutterlin@nvidia.com>
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
driver: leds-cy8c: move device usage post init 2018-03-03T00:00:33+00:00 Sang-Hun Lee sanlee@nvidia.com 2015-02-13T02:20:26+00:00 d2f4210e6db1ed9078dab00880bf8c1dcc1e040e - cy8c_apply_default_settings makes a change to the module setting, and such a operation should be done only after the initialization of the driver module is complete Bug 1610961 Change-Id: I5eb9cec0dbb139a2c86cc229bc5d6172b210e709 Signed-off-by: Sang-Hun Lee <sanlee@nvidia.com> Reviewed-on: http://git-master/r/707603 (cherry picked from commit 984cd1dbb50e0a2a7c494523bb115b2e2cbd5a7c) Reviewed-on: http://git-master/r/708693 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit Reviewed-by: Vinayak Pane <vpane@nvidia.com> (cherry picked from commit 21ec10d0ac3b663edd539a005b37c3515216b761) Reviewed-on: http://git-master/r/717081 Tested-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Mitch Luban <mluban@nvidia.com> 
 - cy8c_apply_default_settings makes a change to the
   module setting, and such a operation should be done
   only after the initialization of the driver module is
   complete

Bug 1610961

Change-Id: I5eb9cec0dbb139a2c86cc229bc5d6172b210e709
Signed-off-by: Sang-Hun Lee <sanlee@nvidia.com>
Reviewed-on: http://git-master/r/707603
(cherry picked from commit 984cd1dbb50e0a2a7c494523bb115b2e2cbd5a7c)
Reviewed-on: http://git-master/r/708693
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinayak Pane <vpane@nvidia.com>
(cherry picked from commit 21ec10d0ac3b663edd539a005b37c3515216b761)
Reviewed-on: http://git-master/r/717081
Tested-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>
leds: add new sys nodes and device nodes 2018-03-03T00:00:33+00:00 luwu luwu@nvidia.com 2015-01-26T06:27:44+00:00 88930d2804b7e27b8c07e741753239d375d0226e - add 2 new controls: version and boot_mode - add /dev/cy8c-led-boot interface - add device mode checks before cmds issuing - load driver when either boot device or app device is detected - dts entries for boot up brightness Bug 1594380 Change-Id: I6a8fbf9d70e910c2421ebbfa136104467af78de1 Signed-off-by: luwu <luwu@nvidia.com> Reviewed-on: http://git-master/r/677511 Reviewed-on: http://git-master/r/677271 Reviewed-by: Vinayak Pane <vpane@nvidia.com> (cherry picked from commit a6fcbbf7f7c9c375da82192d8957fb17b9cc3cf9) Reviewed-on: http://git-master/r/717080 Tested-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Mitch Luban <mluban@nvidia.com> 
- add 2 new controls: version and boot_mode
- add /dev/cy8c-led-boot interface
- add device mode checks before cmds issuing
- load driver when either boot device or app device
  is detected
- dts entries for boot up brightness

Bug 1594380

Change-Id: I6a8fbf9d70e910c2421ebbfa136104467af78de1
Signed-off-by: luwu <luwu@nvidia.com>
Reviewed-on: http://git-master/r/677511
Reviewed-on: http://git-master/r/677271
Reviewed-by: Vinayak Pane <vpane@nvidia.com>
(cherry picked from commit a6fcbbf7f7c9c375da82192d8957fb17b9cc3cf9)
Reviewed-on: http://git-master/r/717080
Tested-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>
leds: apply default prod settings 2018-03-03T00:00:33+00:00 Vinayak Pane vpane@nvidia.com 2015-02-04T04:52:11+00:00 b1c19852881e03ba1c834ef1c658c89b974eeb57 Accept settings via dt to be applied at boot. Bug 1594380 Change-Id: I8afa3cac2cf8593488ecdb47336cd62eb2de6144 Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/680972 Reviewed-on: http://git-master/r/717079 Reviewed-by: Mitch Luban <mluban@nvidia.com> 
Accept settings via dt to be applied at boot.

Bug 1594380

Change-Id: I8afa3cac2cf8593488ecdb47336cd62eb2de6144
Signed-off-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/680972
Reviewed-on: http://git-master/r/717079
Reviewed-by: Mitch Luban <mluban@nvidia.com>
driver: leds-cy8c: move debug node to top of probe 2018-03-03T00:00:33+00:00 luwu luwu@nvidia.com 2015-01-29T03:20:05+00:00 ec2f19efda650f96be76585c049d708071d7857f - move debug node to top of probe Bug 1594380 Change-Id: Ie61abb8a558c499a23d728fa7895549291cff0fe Signed-off-by: luwu <luwu@nvidia.com> Reviewed-on: http://git-master/r/678718 Reviewed-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Darren Sun <darrens@nvidia.com> Tested-by: Darren Sun <darrens@nvidia.com> (cherry picked from commit 6aa29ed6ea38a2c3e5136f04ca477839e3188a9f) Reviewed-on: http://git-master/r/717078 Tested-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Mitch Luban <mluban@nvidia.com> 
- move debug node to top of probe

Bug 1594380

Change-Id: Ie61abb8a558c499a23d728fa7895549291cff0fe
Signed-off-by: luwu <luwu@nvidia.com>
Reviewed-on: http://git-master/r/678718
Reviewed-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: Darren Sun <darrens@nvidia.com>
Tested-by: Darren Sun <darrens@nvidia.com>
(cherry picked from commit 6aa29ed6ea38a2c3e5136f04ca477839e3188a9f)
Reviewed-on: http://git-master/r/717078
Tested-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>
leds: add sys nodes for blink/breath/normal modes 2018-03-03T00:00:32+00:00 luwu luwu@nvidia.com 2014-12-17T08:48:30+00:00 899069ef249202104169db3cf42df065e9479526 - add effects and params sys nodes to control modes switch and params setting Bug 1591673 Change-Id: Ie97cc0cb31179b6754ba5cc2299c94a6221f2ca8 Signed-off-by: luwu <luwu@nvidia.com> Reviewed-on: http://git-master/r/664959 Reviewed-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/717077 Tested-by: Vinayak Pane <vpane@nvidia.com> Reviewed-by: Mitch Luban <mluban@nvidia.com> 
- add effects and params sys nodes to control modes
  switch and params setting

Bug 1591673

Change-Id: Ie97cc0cb31179b6754ba5cc2299c94a6221f2ca8
Signed-off-by: luwu <luwu@nvidia.com>
Reviewed-on: http://git-master/r/664959
Reviewed-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/717077
Tested-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-by: Mitch Luban <mluban@nvidia.com>
leds: add reset functionality 2018-03-03T00:00:32+00:00 Vinayak Pane vpane@nvidia.com 2014-12-12T23:01:24+00:00 624c3f1f293c6186743f92bcefb219d75d2066de - Adding reset functionality via debugfs in LED driver. - Add devicetree documentation. Bug 1569351 Change-Id: I149e9221dbffd63bf5a2ad9558963cacb56f10fc Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/663445 Reviewed-by: Automatic_Commit_Validation_User GVS: Gerrit_Virtual_Submit (cherry picked from commit ad4dd29030e12df2feb69a4839718042be541862) Reviewed-on: http://git-master/r/717076 Reviewed-by: Mitch Luban <mluban@nvidia.com> 
- Adding reset functionality via debugfs in LED driver.
- Add devicetree documentation.

Bug 1569351

Change-Id: I149e9221dbffd63bf5a2ad9558963cacb56f10fc
Signed-off-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/663445
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
(cherry picked from commit ad4dd29030e12df2feb69a4839718042be541862)
Reviewed-on: http://git-master/r/717076
Reviewed-by: Mitch Luban <mluban@nvidia.com>
leds : Foster i2c LED driver 2018-03-03T00:00:32+00:00 Ben Goska bgoska@nvidia.com 2014-10-22T16:04:39+00:00 9781f39cbe772f10224b72500239618355604613 i2c client driver for new foster LED based on cy8cxx. Support for basic on/off and brightness control. Bug 1569351 Change-Id: Ie178dd833b10960f67426e4d811445f5afe16995 Signed-off-by: Vinayak Pane <vpane@nvidia.com> Reviewed-on: http://git-master/r/662167 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Sang-Hun Lee <sanlee@nvidia.com> GVS: Gerrit_Virtual_Submit (cherry picked from commit a1f190dec3fcd296708ae490ac1fab89e7958268) Signed-off-by: Xiao Bo Zhao <xiaoboz@nvidia.com> Reviewed-on: http://git-master/r/665164 Reviewed-by: Mitch Luban <mluban@nvidia.com> 
i2c client driver for new foster LED based on cy8cxx.
Support for basic on/off and brightness control.

Bug 1569351

Change-Id: Ie178dd833b10960f67426e4d811445f5afe16995
Signed-off-by: Vinayak Pane <vpane@nvidia.com>
Reviewed-on: http://git-master/r/662167
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Sang-Hun Lee <sanlee@nvidia.com>
GVS: Gerrit_Virtual_Submit
(cherry picked from commit a1f190dec3fcd296708ae490ac1fab89e7958268)
Signed-off-by: Xiao Bo Zhao <xiaoboz@nvidia.com>
Reviewed-on: http://git-master/r/665164
Reviewed-by: Mitch Luban <mluban@nvidia.com>