diff options
| author | Terje Bergstrom | 2013-03-22 16:34:01 +0200 |
|---|---|---|
| committer | Thierry Reding | 2013-04-22 12:32:40 +0200 |
| commit | 754716874389ccbea5ee03174df8ad9e72e41880 (patch) | |
| tree | 637ff38c883295fce72721a9c721b0f431b7fa49 /drivers/gpu/host1x/hw/host1x01.h | |
| parent | e1adc78caf440d3f6be81a947c2b913e73514a68 (diff) | |
gpu: host1x: Add host1x driver
Add host1x, the driver for host1x and its client unit 2D. The Tegra
host1x module is the DMA engine for register access to Tegra's
graphics- and multimedia-related modules. The modules served by
host1x are referred to as clients. host1x includes some other
functionality, such as synchronization.
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/hw/host1x01.h')
| -rw-r--r-- | drivers/gpu/host1x/hw/host1x01.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/drivers/gpu/host1x/hw/host1x01.h b/drivers/gpu/host1x/hw/host1x01.h new file mode 100644 index 000000000000..2706b6743250 --- /dev/null +++ b/drivers/gpu/host1x/hw/host1x01.h @@ -0,0 +1,25 @@ +/* + * Host1x init for T20 and T30 Architecture Chips + * + * Copyright (c) 2011-2013, NVIDIA Corporation. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ +#ifndef HOST1X_HOST1X01_H +#define HOST1X_HOST1X01_H + +struct host1x; + +int host1x01_init(struct host1x *host); + +#endif /* HOST1X_HOST1X01_H_ */ |