| Alex Deucher | d38ceaf | 2015-04-20 16:55:21 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2014 Advanced Micro Devices, Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice shall be included in |
| 12 | * all copies or substantial portions of the Software. |
| 13 | * |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 20 | * OTHER DEALINGS IN THE SOFTWARE. |
| 21 | * |
| 22 | */ |
| 23 | |
| 24 | #ifndef __ATOMBIOS_DP_H__ |
| 25 | #define __ATOMBIOS_DP_H__ |
| 26 | |
| 27 | void amdgpu_atombios_dp_aux_init(struct amdgpu_connector *amdgpu_connector); |
| 28 | u8 amdgpu_atombios_dp_get_sinktype(struct amdgpu_connector *amdgpu_connector); |
| 29 | int amdgpu_atombios_dp_get_dpcd(struct amdgpu_connector *amdgpu_connector); |
| 30 | int amdgpu_atombios_dp_get_panel_mode(struct drm_encoder *encoder, |
| 31 | struct drm_connector *connector); |
| 32 | void amdgpu_atombios_dp_set_link_config(struct drm_connector *connector, |
| 33 | const struct drm_display_mode *mode); |
| 34 | int amdgpu_atombios_dp_mode_valid_helper(struct drm_connector *connector, |
| 35 | struct drm_display_mode *mode); |
| 36 | bool amdgpu_atombios_dp_needs_link_train(struct amdgpu_connector *amdgpu_connector); |
| 37 | void amdgpu_atombios_dp_set_rx_power_state(struct drm_connector *connector, |
| 38 | u8 power_state); |
| 39 | void amdgpu_atombios_dp_link_train(struct drm_encoder *encoder, |
| 40 | struct drm_connector *connector); |
| 41 | |
| 42 | #endif |