86 lines
3.4 KiB
C
86 lines
3.4 KiB
C
/*
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* Copyright 2010 Red Hat Inc.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*
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* Authors: Ben Skeggs
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*/
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#ifndef __NOUVEAU_PM_H__
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#define __NOUVEAU_PM_H__
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/* nouveau_pm.c */
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int nouveau_pm_init(struct drm_device *dev);
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void nouveau_pm_fini(struct drm_device *dev);
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void nouveau_pm_resume(struct drm_device *dev);
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/* nouveau_volt.c */
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void nouveau_volt_init(struct drm_device *);
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void nouveau_volt_fini(struct drm_device *);
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int nouveau_volt_vid_lookup(struct drm_device *, int voltage);
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int nouveau_volt_lvl_lookup(struct drm_device *, int vid);
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int nouveau_voltage_gpio_get(struct drm_device *);
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int nouveau_voltage_gpio_set(struct drm_device *, int voltage);
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/* nouveau_perf.c */
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void nouveau_perf_init(struct drm_device *);
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void nouveau_perf_fini(struct drm_device *);
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/* nouveau_mem.c */
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void nouveau_mem_timing_init(struct drm_device *);
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void nouveau_mem_timing_fini(struct drm_device *);
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/* nv04_pm.c */
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int nv04_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *);
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void *nv04_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *);
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int nv04_pm_clocks_set(struct drm_device *, void *);
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/* nv40_pm.c */
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int nv40_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *);
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void *nv40_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *);
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int nv40_pm_clocks_set(struct drm_device *, void *);
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int nv40_pm_pwm_get(struct drm_device *, int, u32 *, u32 *);
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int nv40_pm_pwm_set(struct drm_device *, int, u32, u32);
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/* nv50_pm.c */
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int nv50_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *);
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void *nv50_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *);
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int nv50_pm_clocks_set(struct drm_device *, void *);
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int nv50_pm_pwm_get(struct drm_device *, int, u32 *, u32 *);
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int nv50_pm_pwm_set(struct drm_device *, int, u32, u32);
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/* nva3_pm.c */
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int nva3_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *);
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void *nva3_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *);
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int nva3_pm_clocks_set(struct drm_device *, void *);
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/* nvc0_pm.c */
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int nvc0_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *);
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void *nvc0_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *);
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int nvc0_pm_clocks_set(struct drm_device *, void *);
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/* nouveau_temp.c */
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void nouveau_temp_init(struct drm_device *dev);
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void nouveau_temp_fini(struct drm_device *dev);
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void nouveau_temp_safety_checks(struct drm_device *dev);
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int nv40_temp_get(struct drm_device *dev);
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int nv84_temp_get(struct drm_device *dev);
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#endif
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