| /* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| */ |
| |
| #define pr_fmt(fmt) "%s: " fmt, __func__ |
| |
| #include <linux/types.h> |
| #include <linux/kernel.h> |
| #include <linux/slab.h> |
| #include <linux/uaccess.h> |
| #include <linux/debugfs.h> |
| |
| #include "sde_rotator_r1_debug.h" |
| #include "sde_rotator_core.h" |
| #include "sde_rotator_r1.h" |
| #include "sde_rotator_r1_internal.h" |
| |
| /* |
| * sde_rotator_r1_create_debugfs - Setup rotator r1 debugfs directory structure. |
| * @rot_dev: Pointer to rotator device |
| */ |
| int sde_rotator_r1_create_debugfs(struct sde_rot_mgr *mgr, |
| struct dentry *debugfs_root) |
| { |
| struct sde_rotator_r1_data *hw_data; |
| |
| if (!mgr || !debugfs_root || !mgr->hw_data) |
| return -EINVAL; |
| |
| hw_data = mgr->hw_data; |
| |
| /* add debugfs */ |
| |
| return 0; |
| } |
| |