| 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_CRTC_H__ |
| 25 | #define __ATOMBIOS_CRTC_H__ |
| 26 | |
| 27 | void amdgpu_atombios_crtc_overscan_setup(struct drm_crtc *crtc, |
| 28 | struct drm_display_mode *mode, |
| 29 | struct drm_display_mode *adjusted_mode); |
| 30 | void amdgpu_atombios_crtc_scaler_setup(struct drm_crtc *crtc); |
| 31 | void amdgpu_atombios_crtc_lock(struct drm_crtc *crtc, int lock); |
| 32 | void amdgpu_atombios_crtc_enable(struct drm_crtc *crtc, int state); |
| 33 | void amdgpu_atombios_crtc_blank(struct drm_crtc *crtc, int state); |
| 34 | void amdgpu_atombios_crtc_powergate(struct drm_crtc *crtc, int state); |
| 35 | void amdgpu_atombios_crtc_powergate_init(struct amdgpu_device *adev); |
| 36 | void amdgpu_atombios_crtc_set_dtd_timing(struct drm_crtc *crtc, |
| 37 | struct drm_display_mode *mode); |
| 38 | void amdgpu_atombios_crtc_set_disp_eng_pll(struct amdgpu_device *adev, |
| 39 | u32 dispclk); |
| 40 | void amdgpu_atombios_crtc_program_pll(struct drm_crtc *crtc, |
| 41 | u32 crtc_id, |
| 42 | int pll_id, |
| 43 | u32 encoder_mode, |
| 44 | u32 encoder_id, |
| 45 | u32 clock, |
| 46 | u32 ref_div, |
| 47 | u32 fb_div, |
| 48 | u32 frac_fb_div, |
| 49 | u32 post_div, |
| 50 | int bpc, |
| 51 | bool ss_enabled, |
| 52 | struct amdgpu_atom_ss *ss); |
| 53 | int amdgpu_atombios_crtc_prepare_pll(struct drm_crtc *crtc, |
| 54 | struct drm_display_mode *mode); |
| 55 | void amdgpu_atombios_crtc_set_pll(struct drm_crtc *crtc, |
| 56 | struct drm_display_mode *mode); |
| 57 | |
| 58 | #endif |