| 0,0 → 1,65 |
|---|
| /* |
| * 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: Rafał Miłecki <zajec5@gmail.com> |
| */ |
| #include "drmP.h" |
| #include "radeon.h" |
| |
| int radeon_debugfs_pm_init(struct radeon_device *rdev); |
| |
| int radeon_pm_init(struct radeon_device *rdev) |
| { |
| if (radeon_debugfs_pm_init(rdev)) { |
| DRM_ERROR("Failed to register debugfs file for CP !\n"); |
| } |
| |
| return 0; |
| } |
| |
| /* |
| * Debugfs info |
| */ |
| #if defined(CONFIG_DEBUG_FS) |
| |
| static int radeon_debugfs_pm_info(struct seq_file *m, void *data) |
| { |
| struct drm_info_node *node = (struct drm_info_node *) m->private; |
| struct drm_device *dev = node->minor->dev; |
| struct radeon_device *rdev = dev->dev_private; |
| |
| seq_printf(m, "engine clock: %u0 Hz\n", radeon_get_engine_clock(rdev)); |
| seq_printf(m, "memory clock: %u0 Hz\n", radeon_get_memory_clock(rdev)); |
| |
| return 0; |
| } |
| |
| static struct drm_info_list radeon_pm_info_list[] = { |
| {"radeon_pm_info", radeon_debugfs_pm_info, 0, NULL}, |
| }; |
| #endif |
| |
| int radeon_debugfs_pm_init(struct radeon_device *rdev) |
| { |
| #if defined(CONFIG_DEBUG_FS) |
| return radeon_debugfs_add_files(rdev, radeon_pm_info_list, ARRAY_SIZE(radeon_pm_info_list)); |
| #else |
| return 0; |
| #endif |
| } |