1 | /* evergreen_hdmi.h -- Private header for radeon driver -*- linux-c -*- |
2 | * |
3 | * Copyright 2008 Advanced Micro Devices, Inc. |
4 | * Copyright 2008 Red Hat Inc. |
5 | * Copyright 2009 Christian König. |
6 | * |
7 | * Permission is hereby granted, free of charge, to any person obtaining a |
8 | * copy of this software and associated documentation files (the "Software"), |
9 | * to deal in the Software without restriction, including without limitation |
10 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
11 | * and/or sell copies of the Software, and to permit persons to whom the |
12 | * Software is furnished to do so, subject to the following conditions: |
13 | * |
14 | * The above copyright notice and this permission notice (including the next |
15 | * paragraph) shall be included in all copies or substantial portions of the |
16 | * Software. |
17 | * |
18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
21 | * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
22 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
23 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
24 | * DEALINGS IN THE SOFTWARE. |
25 | * |
26 | */ |
27 | |
28 | #ifndef __EVERGREEN_HDMI_H__ |
29 | #define __EVERGREEN_HDMI_H__ |
30 | |
31 | struct cea_sa; |
32 | struct cea_sad; |
33 | struct drm_connector; |
34 | struct drm_display_mode; |
35 | struct drm_encoder; |
36 | struct r600_audio_pin; |
37 | struct radeon_crtc; |
38 | struct radeon_device; |
39 | struct radeon_hdmi_acr; |
40 | |
41 | void evergreen_hdmi_write_sad_regs(struct drm_encoder *encoder, |
42 | struct cea_sad *sads, int sad_count); |
43 | void evergreen_set_avi_packet(struct radeon_device *rdev, u32 offset, |
44 | unsigned char *buffer, size_t size); |
45 | void evergreen_hdmi_update_acr(struct drm_encoder *encoder, long offset, |
46 | const struct radeon_hdmi_acr *acr); |
47 | void evergreen_hdmi_enable(struct drm_encoder *encoder, bool enable); |
48 | void evergreen_dp_enable(struct drm_encoder *encoder, bool enable); |
49 | |
50 | void dce4_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin, |
51 | u8 enable_mask); |
52 | void dce4_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder, |
53 | u8 *sadb, int sad_count); |
54 | void dce4_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder, |
55 | u8 *sadb, int sad_count); |
56 | void dce4_afmt_write_latency_fields(struct drm_encoder *encoder, |
57 | struct drm_connector *connector, |
58 | struct drm_display_mode *mode); |
59 | void dce4_hdmi_audio_set_dto(struct radeon_device *rdev, |
60 | struct radeon_crtc *crtc, unsigned int clock); |
61 | void dce4_dp_audio_set_dto(struct radeon_device *rdev, |
62 | struct radeon_crtc *crtc, unsigned int clock); |
63 | void dce4_set_vbi_packet(struct drm_encoder *encoder, u32 offset); |
64 | void dce4_hdmi_set_color_depth(struct drm_encoder *encoder, |
65 | u32 offset, int bpc); |
66 | void dce4_set_audio_packet(struct drm_encoder *encoder, u32 offset); |
67 | void dce4_set_mute(struct drm_encoder *encoder, u32 offset, bool mute); |
68 | |
69 | #endif /* __EVERGREEN_HDMI_H__ */ |
70 | |