diff options
| author | Terje Bergstrom <tbergstrom@nvidia.com> | 2013-03-22 18:34:09 +0400 |
|---|---|---|
| committer | Thierry Reding <thierry.reding@avionic-design.de> | 2013-04-22 14:40:04 +0400 |
| commit | d43f81cbaf43531a977e8b4c4427f19acf8a5061 (patch) | |
| tree | 76fbf323c5df37de5a29f52817ddc4953328d213 /drivers/gpu/host1x/host1x.h | |
| parent | de2ba664c30fcdb0f678ab6cbb57e01a0b206085 (diff) | |
| download | linux-d43f81cbaf43531a977e8b4c4427f19acf8a5061.tar.xz | |
drm/tegra: Add gr2d device
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>
Diffstat (limited to 'drivers/gpu/host1x/host1x.h')
| -rw-r--r-- | drivers/gpu/host1x/host1x.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/host1x/host1x.h b/drivers/gpu/host1x/host1x.h index bca6563f6766..a2bc1e65e972 100644 --- a/drivers/gpu/host1x/host1x.h +++ b/drivers/gpu/host1x/host1x.h @@ -22,7 +22,9 @@ #define __LINUX_HOST1X_H enum host1x_class { - HOST1X_CLASS_HOST1X = 0x1 + HOST1X_CLASS_HOST1X = 0x1, + HOST1X_CLASS_GR2D = 0x51, + HOST1X_CLASS_GR2D_SB = 0x52 }; #endif |