amdgpu.h (69ddce0970d9d1de63bed9c24eefa0814db29a5a) amdgpu.h (2e0cc4d48b91a856a34027b093306c01c45d3a38)
1/*
2 * Copyright 2008 Advanced Micro Devices, Inc.
3 * Copyright 2008 Red Hat Inc.
4 * Copyright 2009 Jerome Glisse.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation

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989int amdgpu_gpu_wait_for_idle(struct amdgpu_device *adev);
990
991void amdgpu_device_vram_access(struct amdgpu_device *adev, loff_t pos,
992 uint32_t *buf, size_t size, bool write);
993uint32_t amdgpu_mm_rreg(struct amdgpu_device *adev, uint32_t reg,
994 uint32_t acc_flags);
995void amdgpu_mm_wreg(struct amdgpu_device *adev, uint32_t reg, uint32_t v,
996 uint32_t acc_flags);
1/*
2 * Copyright 2008 Advanced Micro Devices, Inc.
3 * Copyright 2008 Red Hat Inc.
4 * Copyright 2009 Jerome Glisse.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the "Software"),
8 * to deal in the Software without restriction, including without limitation

--- 980 unchanged lines hidden (view full) ---

989int amdgpu_gpu_wait_for_idle(struct amdgpu_device *adev);
990
991void amdgpu_device_vram_access(struct amdgpu_device *adev, loff_t pos,
992 uint32_t *buf, size_t size, bool write);
993uint32_t amdgpu_mm_rreg(struct amdgpu_device *adev, uint32_t reg,
994 uint32_t acc_flags);
995void amdgpu_mm_wreg(struct amdgpu_device *adev, uint32_t reg, uint32_t v,
996 uint32_t acc_flags);
997void amdgpu_mm_wreg_mmio_rlc(struct amdgpu_device *adev, uint32_t reg, uint32_t v,
998 uint32_t acc_flags);
997void amdgpu_mm_wreg8(struct amdgpu_device *adev, uint32_t offset, uint8_t value);
998uint8_t amdgpu_mm_rreg8(struct amdgpu_device *adev, uint32_t offset);
999
1000u32 amdgpu_io_rreg(struct amdgpu_device *adev, u32 reg);
1001void amdgpu_io_wreg(struct amdgpu_device *adev, u32 reg, u32 v);
1002
1003bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type);
1004bool amdgpu_device_has_dc_support(struct amdgpu_device *adev);

--- 246 unchanged lines hidden --- 		999void amdgpu_mm_wreg8(struct amdgpu_device *adev, uint32_t offset, uint8_t value);
1000uint8_t amdgpu_mm_rreg8(struct amdgpu_device *adev, uint32_t offset);
1001
1002u32 amdgpu_io_rreg(struct amdgpu_device *adev, u32 reg);
1003void amdgpu_io_wreg(struct amdgpu_device *adev, u32 reg, u32 v);
1004
1005bool amdgpu_device_asic_has_dc_support(enum amd_asic_type asic_type);
1006bool amdgpu_device_has_dc_support(struct amdgpu_device *adev);

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