1 | /* dce6_afmt.h -- Private header for radeon driver -*- linux-c -*- |
2 | * |
3 | * Copyright 2013 Advanced Micro Devices, Inc. |
4 | * |
5 | * Permission is hereby granted, free of charge, to any person obtaining a |
6 | * copy of this software and associated documentation files (the "Software"), |
7 | * to deal in the Software without restriction, including without limitation |
8 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
9 | * and/or sell copies of the Software, and to permit persons to whom the |
10 | * Software is furnished to do so, subject to the following conditions: |
11 | * |
12 | * The above copyright notice and this permission notice shall be included in |
13 | * all copies or substantial portions of the Software. |
14 | * |
15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
17 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
18 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
19 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
20 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
21 | * OTHER DEALINGS IN THE SOFTWARE. |
22 | * |
23 | */ |
24 | |
25 | #ifndef __DCE6_AFMT_H__ |
26 | #define __DCE6_AFMT_H__ |
27 | |
28 | struct cea_sad; |
29 | struct drm_connector; |
30 | struct drm_display_mode; |
31 | struct drm_encoder; |
32 | struct radeon_crtc; |
33 | struct radeon_device; |
34 | |
35 | u32 dce6_endpoint_rreg(struct radeon_device *rdev, u32 offset, u32 reg); |
36 | void dce6_endpoint_wreg(struct radeon_device *rdev, u32 offset, u32 reg, u32 v); |
37 | void dce6_afmt_write_sad_regs(struct drm_encoder *encoder, |
38 | struct cea_sad *sads, int sad_count); |
39 | void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder, |
40 | u8 *sadb, int sad_count); |
41 | void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder, |
42 | u8 *sadb, int sad_count); |
43 | void dce6_afmt_write_latency_fields(struct drm_encoder *encoder, |
44 | struct drm_connector *connector, |
45 | struct drm_display_mode *mode); |
46 | void dce6_afmt_select_pin(struct drm_encoder *encoder); |
47 | void dce6_hdmi_audio_set_dto(struct radeon_device *rdev, |
48 | struct radeon_crtc *crtc, unsigned int clock); |
49 | void dce6_dp_audio_set_dto(struct radeon_device *rdev, |
50 | struct radeon_crtc *crtc, unsigned int clock); |
51 | |
52 | #endif /* __DCE6_AFMT_H__ */ |
53 | |