diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/include/nvhw/class/cl826f.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/include/nvhw/class/cl826f.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/include/nvhw/class/cl826f.h b/drivers/gpu/drm/nouveau/include/nvhw/class/cl826f.h new file mode 100644 index 000000000..8e7c0fbbb --- /dev/null +++ b/drivers/gpu/drm/nouveau/include/nvhw/class/cl826f.h @@ -0,0 +1,39 @@ +/******************************************************************************* + Copyright (c) 2020, NVIDIA CORPORATION. All rights reserved. + + Permission is hereby granted, free of charge, to any person obtaining a + copy of this software and associated documentation files (the "Software"), + to deal in the Software without restriction, including without limitation + the rights to use, copy, modify, merge, publish, distribute, sublicense, + and/or sell copies of the Software, and to permit persons to whom the + Software is furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + DEALINGS IN THE SOFTWARE. + +*******************************************************************************/ +#ifndef _cl826f_h_ +#define _cl826f_h_ + +#define NV826F_SEMAPHOREA (0x00000010) +#define NV826F_SEMAPHOREA_OFFSET_UPPER 7:0 +#define NV826F_SEMAPHOREB (0x00000014) +#define NV826F_SEMAPHOREB_OFFSET_LOWER 31:00 +#define NV826F_SEMAPHOREC (0x00000018) +#define NV826F_SEMAPHOREC_PAYLOAD 31:0 +#define NV826F_SEMAPHORED (0x0000001C) +#define NV826F_SEMAPHORED_OPERATION 2:0 +#define NV826F_SEMAPHORED_OPERATION_ACQUIRE 0x00000001 +#define NV826F_SEMAPHORED_OPERATION_RELEASE 0x00000002 +#define NV826F_SEMAPHORED_OPERATION_ACQ_GEQ 0x00000004 +#define NV826F_NON_STALLED_INTERRUPT (0x00000020) +#define NV826F_SET_CONTEXT_DMA_SEMAPHORE (0x00000060) +#endif /* _cl826f_h_ */ |