nvidia-tegra-modules.git/drivers/video/tegra/dc/dp_debug.h, branch gpu-paging NVIDIA's kernel modules to support tegra chips (used in Jetson boards) dp: add dp_debug support for HBR3 and CP2520 2018-01-26T00:55:33+00:00 Shu Zhong shuz@nvidia.com 2018-01-17T09:04:06+00:00 3d4d9c938a153392298981513cf1bb476032f18e This change updates the dp_debug test framework as follows: 1) Adds support for HBR3. 2) Adds support for the CP2520_PAT1 and CP2520_PAT3 training/test patterns. Enhanced framing should be disabled for the CP2520 patterns. 3) Changes the default test linkrate to RBR in order to be semantically consistent with the default values for all the other fields. 4) Removes all support for the "dynrange" command-line parameter since it was never needed for PHY/electrical testing. TDS-3266 Change-Id: I6d523a4ad216d95f7a6f0c9a08f34ca5413b4c39 Signed-off-by: Shu Zhong <shuz@nvidia.com> Reviewed-on: https://git-master.nvidia.com/r/1640727 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
This change updates the dp_debug test framework as follows:
1) Adds support for HBR3.
2) Adds support for the CP2520_PAT1 and CP2520_PAT3 training/test
   patterns. Enhanced framing should be disabled for the CP2520
   patterns.
3) Changes the default test linkrate to RBR in order to be
   semantically consistent with the default values for all the
   other fields.
4) Removes all support for the "dynrange" command-line parameter
   since it was never needed for PHY/electrical testing.

TDS-3266

Change-Id: I6d523a4ad216d95f7a6f0c9a08f34ca5413b4c39
Signed-off-by: Shu Zhong <shuz@nvidia.com>
Reviewed-on: https://git-master.nvidia.com/r/1640727
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
video: tegra: Including paneltype in test setting 2017-06-16T14:35:11+00:00 Pradeepan Patra ppatra@nvidia.com 2017-05-18T03:53:11+00:00 4271e2c0fa2d213966206bd46eea3ce0726839b5 Included panel type in DP test settings parameter. Reset value for paneltype in SOR_DP_SPARE is 1, which makes it INTERNAL panel by default. As scrambler reset value for internal and external panel are different hence test fails for external panel. To overcome the issue we provide panel type parameter in test settings to program it internal or external as per need. Bug 1904926 Change-Id: If29b1b32ad77f251904b1efef83dc1e5567861c0 Signed-off-by: Pradeepan Patra <ppatra@nvidia.com> Reviewed-on: http://git-master/r/1484539 (cherry picked from commit b3ed7ec09149d3f56a0918ca9b8977fd82c6c770) Reviewed-on: http://git-master/r/1500651 Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com> Tested-by: mobile promotions <svcmobile_promotions@nvidia.com> 
Included panel type in DP test settings parameter.
Reset value for paneltype in SOR_DP_SPARE is 1,
which makes it INTERNAL panel by default. As scrambler
reset value for internal and external panel are
different hence test fails for external panel.
To overcome the issue we provide panel type
parameter in test settings to program it
internal or external as per need.

Bug 1904926

Change-Id: If29b1b32ad77f251904b1efef83dc1e5567861c0
Signed-off-by: Pradeepan Patra <ppatra@nvidia.com>
Reviewed-on: http://git-master/r/1484539
(cherry picked from commit b3ed7ec09149d3f56a0918ca9b8977fd82c6c770)
Reviewed-on: http://git-master/r/1500651
Reviewed-by: mobile promotions <svcmobile_promotions@nvidia.com>
Tested-by: mobile promotions <svcmobile_promotions@nvidia.com>
video: tegra: dc: add purpose of file in comments. 2017-01-17T18:44:19+00:00 Prafull Suryawanshi prafulls@nvidia.com 2016-12-23T06:22:42+00:00 10de8c3d05a48ade73b61e7500282e09d057bb49 As a part of display relocation, update file header with purpose of file instead of relative path. Change-Id: I5fe665d7e85054dbc2d370879339f1cda05be022 Signed-off-by: Prafull Suryawanshi <prafulls@nvidia.com> Reviewed-on: http://git-master/r/1275946 Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com> Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com> GVS: Gerrit_Virtual_Submit 
As a part of display relocation, update file header
with purpose of file instead of relative path.

Change-Id: I5fe665d7e85054dbc2d370879339f1cda05be022
Signed-off-by: Prafull Suryawanshi <prafulls@nvidia.com>
Reviewed-on: http://git-master/r/1275946
Reviewed-by: Bharat Nihalani <bnihalani@nvidia.com>
Reviewed-by: svccoveritychecker <svccoveritychecker@nvidia.com>
GVS: Gerrit_Virtual_Submit
video: tegra: dp: port dp_cust.py to android 2015-09-15T20:05:35+00:00 Shu Zhong shuz@nvidia.com 2015-07-23T23:12:15+00:00 ae9b38a8cb8164461c7eaad94fe5958edb1ab589 dp_cust.py is a syseng script that allows the user to configure certain DP settings with TegraShell in test mode. This patch ports this functionality to android as a debugfs node. This debugfs node is not meant to be used with a real DP sink. See bug below for usage info. Bug 1651088 Change-Id: If749fc0cb36d6aff7bbfa5e5472d413231071f2b Signed-off-by: Shu Zhong <shuz@nvidia.com> Reviewed-on: http://git-master/r/774160 (cherry picked from commit 0b9618de65d6132eb1b3735d2333d73b50b71c0d) Reviewed-on: http://git-master/r/794512 Reviewed-by: Mitch Luban <mluban@nvidia.com> Tested-by: Mitch Luban <mluban@nvidia.com> 
dp_cust.py is a syseng script that allows the user to configure
certain DP settings with TegraShell in test mode. This patch ports
this functionality to android as a debugfs node. This debugfs node
is not meant to be used with a real DP sink. See bug below for usage
info.

Bug 1651088

Change-Id: If749fc0cb36d6aff7bbfa5e5472d413231071f2b
Signed-off-by: Shu Zhong <shuz@nvidia.com>
Reviewed-on: http://git-master/r/774160
(cherry picked from commit 0b9618de65d6132eb1b3735d2333d73b50b71c0d)
Reviewed-on: http://git-master/r/794512
Reviewed-by: Mitch Luban <mluban@nvidia.com>
Tested-by: Mitch Luban <mluban@nvidia.com>