r600.h (2471B)
1/* r600.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 Jerome Glisse. 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 __R600_H__ 29#define __R600_H__ 30 31struct radeon_bo_list; 32struct radeon_cs_parser; 33struct r600_audio_pin; 34struct radeon_crtc; 35struct radeon_device; 36struct radeon_hdmi_acr; 37 38u32 r600_gpu_check_soft_reset(struct radeon_device *rdev); 39int r600_ih_ring_alloc(struct radeon_device *rdev); 40void r600_ih_ring_fini(struct radeon_device *rdev); 41 42void r600_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin, 43 u8 enable_mask); 44void r600_set_audio_packet(struct drm_encoder *encoder, u32 offset); 45void r600_set_mute(struct drm_encoder *encoder, u32 offset, bool mute); 46void r600_hdmi_audio_set_dto(struct radeon_device *rdev, 47 struct radeon_crtc *crtc, unsigned int clock); 48void r600_set_avi_packet(struct radeon_device *rdev, u32 offset, 49 unsigned char *buffer, size_t size); 50void r600_hdmi_update_acr(struct drm_encoder *encoder, long offset, 51 const struct radeon_hdmi_acr *acr); 52void r600_set_vbi_packet(struct drm_encoder *encoder, u32 offset); 53void r600_hdmi_enable(struct drm_encoder *encoder, bool enable); 54 55int r600_dma_cs_next_reloc(struct radeon_cs_parser *p, 56 struct radeon_bo_list **cs_reloc); 57 58#endif /* __R600_H__ */