nvidia-tegra-modules.git/drivers/misc/tegra-cec, branch gpu-paging

drivers: use overlay instead of relative path

2021-05-04T15:10:02+00:00

Modified misc/tegra-cec and video/tegra/dc NVIDIA git repo Makefile, Now
overlay macro will be used instead of relative path from kernel source
tree, to find the included header file.

Bug 200606454

Signed-off-by: Ankit Patel 
Change-Id: I684388e9c81be94915c05db3cdae8b6100c6db91
(cherry picked from commit cc443ca25e19811feb0fba17e4ce7c2b6fcd6962)
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2522483
Reviewed-by: svc-mobile-coverity 
Reviewed-by: Bibek Basu 
Reviewed-by: mobile promotions 
GVS: Gerrit_Virtual_Submit
Tested-by: mobile promotions

headers : move/modified header for User-space ABI

2020-03-25T17:24:22+00:00

copied/moved/modified headers from the driver directory to the
include/uapi directory, which have IOCTL components required to
get access from user space as per Linux kernel user-space ABI.

Bug 2657961

Signed-off-by: Ankit Patel 
Change-Id: Ie70b2839e0a1031a685ff3e4bb93c73741645f44
Reviewed-on: https://git-master.nvidia.com/r/c/linux-nvidia/+/2317530
Reviewed-by: automaticguardword 
Reviewed-by: Bibek Basu 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions 
GVS: Gerrit_Virtual_Submit

Revert "CEC: print short device name"

2019-01-28T06:41:21+00:00

This reverts commit 7361e6a275affd6eb5231d6c4b5dae79ad514438.

Bug 200468133

Change-Id: Ib689efb26370b4d1e028c5c1f23cf2655acdb539
Signed-off-by: Vinayak Pane 
Reviewed-on: https://git-master.nvidia.com/r/2004296
GVS: Gerrit_Virtual_Submit
Reviewed-by: mobile promotions 
Tested-by: mobile promotions

CEC: print short device name

2019-01-18T07:50:17+00:00

Print short device name when dump CEC message and block.

Bug 200468133

Change-Id: I2839d7d2005742a67d1bd65daa3b08e9e57be7a6
Signed-off-by: Chun Xu 
Reviewed-on: https://git-master.nvidia.com/r/1980201
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Prafull Suryawanshi 
GVS: Gerrit_Virtual_Submit
Reviewed-by: Mitch Luban 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions

media: tegra: Remove temp WAR for function calls

2018-08-23T04:01:02+00:00

There are two type of temp WARs in the nvidia repo:
1) Some functions are defined in driver files that depend on
   CONFIG_TEGRA_GRHOST_NVCSI. So these function call should
   have dependency protection in the header file.

2) The powergate header file is adding an unnecessary define
   check for tegra194-powergate.h and this broke two places
   that were referring one of the defines in it.

So this change fix the WARs above by:
a) Removing those temp WARs by adding dummy NOP functions for
   those platofrms that don't have CONFIG_TEGRA_GRHOST_NVCSI.
b) Removing the define check in tegra194-powergate.h and the
   version check when referring TEGRA194_POWER_DOMAIN_DISP.

Bug 2284925

Change-Id: Iad86bfe20f2981b3d31bccf5f51184799fe7e289
Signed-off-by: Nicolin Chen 
Reviewed-on: https://git-master.nvidia.com/r/1803439
GVS: Gerrit_Virtual_Submit
Reviewed-by: David Bang 
Reviewed-by: Sachin Nikam 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions

tegra-cec: add interface to get post_recovery

2018-08-07T10:57:53+00:00

Provide IOCTL interface for usersapce to get whether current boot is from
booting from recovery.

Bug 200394215

Change-Id: I45f492b766a75542ff470366001f92fa2fd65d23
Signed-off-by: Chun Xu 
Reviewed-on: https://git-master.nvidia.com/r/1780659
(cherry picked from commit 8a4bda6d7e0904ce9c0cafabac4aefb49e879b8b)
Reviewed-on: https://git-master.nvidia.com/r/1792946
GVS: Gerrit_Virtual_Submit
Reviewed-by: Prafull Suryawanshi 
Reviewed-by: Sachin Nikam 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions

tegra_cec: suppport dump registers and snoop mode

2018-07-18T10:50:58+00:00

Provide dump registers and changingRX snoop mode interface.

Bug 200382184

Change-Id: Idb55d22112bc6be9de89b8ff8e060e73de469507
Signed-off-by: Chun Xu 
Reviewed-on: https://git-master.nvidia.com/r/1765068
(cherry picked from commit 3310df0f117d792d3d0bfab6326592851faaeed7)
Reviewed-on: https://git-master.nvidia.com/r/1641846
Reviewed-by: svc-mobile-coverity 
GVS: Gerrit_Virtual_Submit
Reviewed-by: Prafull Suryawanshi 
Reviewed-by: Sachin Nikam 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions

CEC: add timeout and recovery in CEC frame sending

2018-06-29T19:57:56+00:00

To avoid hang on CEC frame sending, introduce timeout and recovery.

Bug 2151251

Change-Id: Ia7c87ee874734c3ed976f3a9142ecc7e2509ec43
Reviewed-on: https://git-master.nvidia.com/r/1741606
(cherry picked from commit e0010f8fb4443cc146a84d76b8666ee831010f56)
Signed-off-by: Chun Xu 
Reviewed-on: https://git-master.nvidia.com/r/1764220
Reviewed-by: svc-mobile-coverity 
GVS: Gerrit_Virtual_Submit
Reviewed-by: Sachin Nikam 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions

misc: tegra_cec: fixing return values for wait

2018-06-12T08:34:05+00:00

This change fixes the code that was checking the return value for
the wait_event_interruptible_timeout.

Change-Id: Ief6c180f1df9994dd6caa776e08cdb26e15bb32b
Signed-off-by: Aly Hirani 
Reviewed-on: https://git-master.nvidia.com/r/1742938
(cherry picked from commit 8e4b55aa0571a10acf106d21f7c70b2d8b8108c6)
Reviewed-on: https://git-master.nvidia.com/r/1746696
Reviewed-by: svc-mobile-coverity 
Reviewed-by: Automatic_Commit_Validation_User
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinayak Pane 
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Tested-by: mobile promotions

misc: tegra_cec: Add timeout for wait_event

2018-06-12T08:24:09+00:00

Bug 2151251

Change-Id: I75d16b33d1596242c28d693f824a51d72934a5c3
Signed-off-by: Aly Hirani 
Reviewed-on: https://git-master.nvidia.com/r/1742040
(cherry picked from commit c94751ec8838dd9edd5b2dafd5c308ecefe6a8b3)
Reviewed-on: https://git-master.nvidia.com/r/1746695
Reviewed-by: svc-mobile-coverity 
GVS: Gerrit_Virtual_Submit
Reviewed-by: Vinayak Pane 
Reviewed-by: mobile promotions 
Tested-by: mobile promotions