| /* |
| * Copyright 2011 Advanced Micro Devices, Inc. |
| * |
| * 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 COPYRIGHT HOLDER(S) OR AUTHOR(S) 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. |
| * |
| * Authors: Alex Deucher |
| */ |
| #ifndef SI_H |
| #define SI_H |
| |
| #define MC_SHARED_CHMAP 0x2004 |
| #define NOOFCHAN_SHIFT 12 |
| #define NOOFCHAN_MASK 0x0000f000 |
| |
| #define DC_LB_MEMORY_SPLIT 0x6b0c |
| #define DC_LB_MEMORY_CONFIG(x) ((x) << 20) |
| |
| #define PRIORITY_A_CNT 0x6b18 |
| #define PRIORITY_MARK_MASK 0x7fff |
| #define PRIORITY_OFF (1 << 16) |
| #define PRIORITY_ALWAYS_ON (1 << 20) |
| #define PRIORITY_B_CNT 0x6b1c |
| |
| #define DPG_PIPE_ARBITRATION_CONTROL3 0x6cc8 |
| # define LATENCY_WATERMARK_MASK(x) ((x) << 16) |
| #define DPG_PIPE_LATENCY_CONTROL 0x6ccc |
| # define LATENCY_LOW_WATERMARK(x) ((x) << 0) |
| # define LATENCY_HIGH_WATERMARK(x) ((x) << 16) |
| |
| #endif |