| Ben Skeggs | 330c598 | 2010-09-16 15:39:49 +1000 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2010 Red Hat Inc. |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice shall be included in |
| 12 | * all copies or substantial portions of the Software. |
| 13 | * |
| 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 15 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 16 | * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL |
| 17 | * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| 18 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
| 20 | * OTHER DEALINGS IN THE SOFTWARE. |
| 21 | * |
| 22 | * Authors: Ben Skeggs |
| 23 | */ |
| 24 | |
| 25 | #ifndef __NOUVEAU_PM_H__ |
| 26 | #define __NOUVEAU_PM_H__ |
| 27 | |
| 28 | /* nouveau_pm.c */ |
| 29 | int nouveau_pm_init(struct drm_device *dev); |
| 30 | void nouveau_pm_fini(struct drm_device *dev); |
| 31 | |
| 32 | /* nouveau_volt.c */ |
| 33 | void nouveau_volt_init(struct drm_device *); |
| 34 | void nouveau_volt_fini(struct drm_device *); |
| 35 | int nouveau_volt_vid_lookup(struct drm_device *, int voltage); |
| 36 | int nouveau_volt_lvl_lookup(struct drm_device *, int vid); |
| 37 | int nouveau_voltage_gpio_get(struct drm_device *); |
| 38 | int nouveau_voltage_gpio_set(struct drm_device *, int voltage); |
| 39 | |
| 40 | /* nouveau_perf.c */ |
| 41 | void nouveau_perf_init(struct drm_device *); |
| 42 | void nouveau_perf_fini(struct drm_device *); |
| 43 | |
| 44 | #endif |