| /* |
| * Copyright 2010 Red Hat Inc. |
| * |
| * Permission is hereby granted, free of charge, to any person obtaining a |
| * copy of this software and associated documentation files (the "Software"), |
| * to deal in the Software without restriction, including without limitation |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * and/or sell copies of the Software, and to permit persons to whom the |
| * Software is furnished to do so, subject to the following conditions: |
| * |
| * The above copyright notice and this permission notice shall be included in |
| * all copies or substantial portions of the Software. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| * OTHER DEALINGS IN THE SOFTWARE. |
| * |
| * Authors: Ben Skeggs |
| */ |
| |
| #ifndef __NOUVEAU_PM_H__ |
| #define __NOUVEAU_PM_H__ |
| |
| /* nouveau_pm.c */ |
| int nouveau_pm_init(struct drm_device *dev); |
| void nouveau_pm_fini(struct drm_device *dev); |
| void nouveau_pm_resume(struct drm_device *dev); |
| |
| /* nouveau_volt.c */ |
| void nouveau_volt_init(struct drm_device *); |
| void nouveau_volt_fini(struct drm_device *); |
| int nouveau_volt_vid_lookup(struct drm_device *, int voltage); |
| int nouveau_volt_lvl_lookup(struct drm_device *, int vid); |
| int nouveau_voltage_gpio_get(struct drm_device *); |
| int nouveau_voltage_gpio_set(struct drm_device *, int voltage); |
| |
| /* nouveau_perf.c */ |
| void nouveau_perf_init(struct drm_device *); |
| void nouveau_perf_fini(struct drm_device *); |
| |
| /* nouveau_mem.c */ |
| void nouveau_mem_timing_init(struct drm_device *); |
| void nouveau_mem_timing_fini(struct drm_device *); |
| |
| /* nv04_pm.c */ |
| int nv04_pm_clock_get(struct drm_device *, u32 id); |
| void *nv04_pm_clock_pre(struct drm_device *, struct nouveau_pm_level *, |
| u32 id, int khz); |
| void nv04_pm_clock_set(struct drm_device *, void *); |
| |
| /* nv40_pm.c */ |
| int nv40_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *); |
| void *nv40_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *); |
| void nv40_pm_clocks_set(struct drm_device *, void *); |
| |
| /* nv50_pm.c */ |
| int nv50_pm_clock_get(struct drm_device *, u32 id); |
| void *nv50_pm_clock_pre(struct drm_device *, struct nouveau_pm_level *, |
| u32 id, int khz); |
| void nv50_pm_clock_set(struct drm_device *, void *); |
| |
| /* nva3_pm.c */ |
| int nva3_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *); |
| void *nva3_pm_clocks_pre(struct drm_device *, struct nouveau_pm_level *); |
| void nva3_pm_clocks_set(struct drm_device *, void *); |
| |
| /* nvc0_pm.c */ |
| int nvc0_pm_clocks_get(struct drm_device *, struct nouveau_pm_level *); |
| |
| /* nouveau_temp.c */ |
| void nouveau_temp_init(struct drm_device *dev); |
| void nouveau_temp_fini(struct drm_device *dev); |
| void nouveau_temp_safety_checks(struct drm_device *dev); |
| int nv40_temp_get(struct drm_device *dev); |
| int nv84_temp_get(struct drm_device *dev); |
| |
| #endif |
