summaryrefslogtreecommitdiffstats
path: root/drivers/gpu/nvgpu/gk20a/platform_gk20a.h
Commit message (Collapse)AuthorAge
* gpu: nvgpu: make pm config as platform dataSeshendra Gadagottu2015-03-18
| | | | | | | | | | | | | | | | Make gpu power management feature configurations as platform data. Keep existing sttaus for gk20a and disable all power features for gm20b. Bug 1523728 Change-Id: Ife7786863f18e21b882ac77085c7abc7c84d4cfc Signed-off-by: Seshendra Gadagottu <sgadagottu@nvidia.com> Reviewed-on: http://git-master/r/426369 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Supriya Sharatkumar <ssharatkumar@nvidia.com> GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: add APIs to allocate/free dummy secure bufferDeepak Nibade2015-03-18
| | | | | | | | | | | | | | | Add APIs to allocate and free dummy secure buffer of size PAGE_SIZE. Also, fix small errors during secure memory alloc/free. Bug 1487804 Change-Id: If078116fb973e81bfcee054b900c09a313e389c6 Signed-off-by: Deepak Nibade <dnibade@nvidia.com> Reviewed-on: http://git-master/r/421700 (cherry picked from commit 5391515dab27cc88b921cf81913085dea98197e0) Reviewed-on: http://git-master/r/419609 GVS: Gerrit_Virtual_Submit Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
* gpu: nvgpu: add is_railgated() callbackDeepak Nibade2015-03-18
| | | | | | | | | | | Add is_railgated() platform callback to check status of gk20a power rail Bug 1376916 Bug 1487804 Change-Id: Ia0d909210dc409ab684eb6f20528b81500aecd5c Signed-off-by: Deepak Nibade <dnibade@nvidia.com>
* gpu: nvgpu: Separate gm20b configurationTerje Bergstrom2015-03-18
| | | | | | | | | | | Separate gm20b platform data from gk20a data. Change-Id: Ie90ebc9e06ba94dfe852dfe07c163cd00fd90a9c Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-on: http://git-master/r/396376 Reviewed-by: Automatic_Commit_Validation_User Reviewed-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-by: Bo Yan <byan@nvidia.com>
* gpu: nvgpu: Register as subdomain of host1xTerje Bergstrom2015-03-18
| | | | | | | | | | | | | Add gk20a as a sub power domain of host1x. This enforces keeping host1x on when using gk20a. Bug 200003112 Change-Id: I08db595bc7b819d86d33fb98af0d8fb4de369463 Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-on: http://git-master/r/407543 Reviewed-by: Riham Haidar <rhaidar@nvidia.com> Tested-by: Riham Haidar <rhaidar@nvidia.com>
* gpu: nvgpu: Add NVIDIA GPU DriverArto Merilainen2015-03-18
This patch moves the NVIDIA GPU driver to a new location. Bug 1482562 Change-Id: I24293810b9d0f1504fd9be00135e21dad656ccb6 Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Reviewed-on: http://git-master/r/383722 Reviewed-by: Terje Bergstrom <tbergstrom@nvidia.com>
generated by cgit v1.2.2 (git 2.25.0) at 2024-08-22 13:44:57 -0400