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path: root/drivers/gpu/host1x/host1x.h
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* gpu: host1x: Make host1x header file publicThierry Reding2013-10-311-30/+0
| | | | | | | In preparation to support host1x clients other than DRM, move this header into a public location. Signed-off-by: Thierry Reding <treding@nvidia.com>
* drm/tegra: Add gr2d deviceTerje Bergstrom2013-04-221-1/+3
| | | | | | | | | | | | | | | Add client driver for 2D device, and IOCTLs to pass work to host1x channel for 2D. Also adds functions that can be called to access sync points from DRM. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>
* gpu: host1x: Add channel supportTerje Bergstrom2013-04-221-0/+28
Add support for host1x client modules, and host1x channels to submit work to the clients. Signed-off-by: Arto Merilainen <amerilainen@nvidia.com> Signed-off-by: Terje Bergstrom <tbergstrom@nvidia.com> Reviewed-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Thierry Reding <thierry.reding@avionic-design.de> Tested-by: Erik Faye-Lund <kusmabite@gmail.com> Signed-off-by: Thierry Reding <thierry.reding@avionic-design.de>