cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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dce6_afmt.h (2332B)

      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
     28struct cea_sad;
     29struct drm_connector;
     30struct drm_display_mode;
     31struct drm_encoder;
     32struct radeon_crtc;
     33struct radeon_device;
     34
     35u32 dce6_endpoint_rreg(struct radeon_device *rdev, u32 offset, u32 reg);
     36void dce6_endpoint_wreg(struct radeon_device *rdev, u32 offset, u32 reg, u32 v);
     37void dce6_afmt_write_sad_regs(struct drm_encoder *encoder,
     38			      struct cea_sad *sads, int sad_count);
     39void dce6_afmt_hdmi_write_speaker_allocation(struct drm_encoder *encoder,
     40					     u8 *sadb, int sad_count);
     41void dce6_afmt_dp_write_speaker_allocation(struct drm_encoder *encoder,
     42					   u8 *sadb, int sad_count);
     43void dce6_afmt_write_latency_fields(struct drm_encoder *encoder,
     44				    struct drm_connector *connector,
     45				    struct drm_display_mode *mode);
     46void dce6_afmt_select_pin(struct drm_encoder *encoder);
     47void dce6_hdmi_audio_set_dto(struct radeon_device *rdev,
     48			     struct radeon_crtc *crtc, unsigned int clock);
     49void dce6_dp_audio_set_dto(struct radeon_device *rdev,
     50			   struct radeon_crtc *crtc, unsigned int clock);
     51
     52#endif                         /* __DCE6_AFMT_H__ */