| /* |
| * Copyright 2015 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: AMD |
| * |
| */ |
| |
| #ifndef _CORE_STATUS_H_ |
| #define _CORE_STATUS_H_ |
| |
| enum dc_status { |
| DC_OK = 1, |
| |
| DC_NO_CONTROLLER_RESOURCE = 2, |
| DC_NO_STREAM_ENC_RESOURCE = 3, |
| DC_NO_CLOCK_SOURCE_RESOURCE = 4, |
| DC_FAIL_CONTROLLER_VALIDATE = 5, |
| DC_FAIL_ENC_VALIDATE = 6, |
| DC_FAIL_ATTACH_SURFACES = 7, |
| DC_FAIL_DETACH_SURFACES = 8, |
| DC_FAIL_SURFACE_VALIDATE = 9, |
| DC_NO_DP_LINK_BANDWIDTH = 10, |
| DC_EXCEED_DONGLE_CAP = 11, |
| DC_SURFACE_PIXEL_FORMAT_UNSUPPORTED = 12, |
| DC_FAIL_BANDWIDTH_VALIDATE = 13, /* BW and Watermark validation */ |
| DC_FAIL_SCALING = 14, |
| DC_FAIL_DP_LINK_TRAINING = 15, |
| #ifdef CONFIG_DRM_AMD_DC_DCN2_0 |
| DC_FAIL_DSC_VALIDATE = 16, |
| DC_NO_DSC_RESOURCE = 17, |
| #endif |
| DC_FAIL_UNSUPPORTED_1 = 18, |
| DC_FAIL_CLK_EXCEED_MAX = 21, |
| DC_FAIL_CLK_BELOW_MIN = 22, /*THIS IS MIN PER IP*/ |
| DC_FAIL_CLK_BELOW_CFG_REQUIRED = 23, /*THIS IS hard_min in PPLIB*/ |
| |
| DC_ERROR_UNEXPECTED = -1 |
| }; |
| |
| #endif /* _CORE_STATUS_H_ */ |
