| 1 | /* r600.h -- Private header for radeon driver -*- linux-c -*- |
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| 2 | * |
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| 3 | * Copyright 2008 Advanced Micro Devices, Inc. |
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| 4 | * Copyright 2008 Red Hat Inc. |
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| 5 | * Copyright 2009 Jerome Glisse. |
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| 6 | * |
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| 7 | * Permission is hereby granted, free of charge, to any person obtaining a |
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| 8 | * copy of this software and associated documentation files (the "Software"), |
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| 9 | * to deal in the Software without restriction, including without limitation |
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| 10 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
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| 11 | * and/or sell copies of the Software, and to permit persons to whom the |
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| 12 | * Software is furnished to do so, subject to the following conditions: |
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| 13 | * |
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| 14 | * The above copyright notice and this permission notice (including the next |
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| 15 | * paragraph) shall be included in all copies or substantial portions of the |
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| 16 | * Software. |
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| 17 | * |
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| 18 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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| 19 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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| 20 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
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| 21 | * PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
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| 22 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
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| 23 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
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| 24 | * DEALINGS IN THE SOFTWARE. |
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| 25 | * |
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| 26 | */ |
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| 27 | |
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| 28 | #ifndef __R600_H__ |
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| 29 | #define __R600_H__ |
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| 30 | |
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| 31 | struct radeon_bo_list; |
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| 32 | struct radeon_cs_parser; |
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| 33 | struct r600_audio_pin; |
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| 34 | struct radeon_crtc; |
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| 35 | struct radeon_device; |
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| 36 | struct radeon_hdmi_acr; |
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| 37 | |
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| 38 | u32 r600_gpu_check_soft_reset(struct radeon_device *rdev); |
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| 39 | int r600_ih_ring_alloc(struct radeon_device *rdev); |
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| 40 | void r600_ih_ring_fini(struct radeon_device *rdev); |
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| 41 | |
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| 42 | void r600_audio_enable(struct radeon_device *rdev, struct r600_audio_pin *pin, |
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| 43 | u8 enable_mask); |
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| 44 | void r600_set_audio_packet(struct drm_encoder *encoder, u32 offset); |
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| 45 | void r600_set_mute(struct drm_encoder *encoder, u32 offset, bool mute); |
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| 46 | void r600_hdmi_audio_set_dto(struct radeon_device *rdev, |
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| 47 | struct radeon_crtc *crtc, unsigned int clock); |
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| 48 | void r600_set_avi_packet(struct radeon_device *rdev, u32 offset, |
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| 49 | unsigned char *buffer, size_t size); |
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| 50 | void r600_hdmi_update_acr(struct drm_encoder *encoder, long offset, |
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| 51 | const struct radeon_hdmi_acr *acr); |
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| 52 | void r600_set_vbi_packet(struct drm_encoder *encoder, u32 offset); |
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| 53 | void r600_hdmi_enable(struct drm_encoder *encoder, bool enable); |
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| 54 | |
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| 55 | int r600_dma_cs_next_reloc(struct radeon_cs_parser *p, |
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| 56 | struct radeon_bo_list **cs_reloc); |
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| 57 | |
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| 58 | #endif /* __R600_H__ */ |
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| 59 | |
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