1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (c) 2015-2019, The Linux Foundation. All rights reserved.
*/
#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_r3_debug.h"
#include "sde_rotator_core.h"
#include "sde_rotator_r3.h"
#include "sde_rotator_r3_internal.h"
/*
* sde_rotator_r3_create_debugfs - Setup rotator r3 debugfs directory structure.
* @rot_dev: Pointer to rotator device
*/
int sde_rotator_r3_create_debugfs(struct sde_rot_mgr *mgr,
struct dentry *debugfs_root)
{
struct sde_hw_rotator *hw_data;
if (!mgr || !debugfs_root || !mgr->hw_data)
return -EINVAL;
hw_data = mgr->hw_data;
if (!debugfs_create_bool("dbgmem", 0644,
debugfs_root, &hw_data->dbgmem)) {
SDEROT_ERR("fail create dbgmem\n");
return -EINVAL;
}
if (!debugfs_create_u32("koff_timeout", 0644,
debugfs_root, &hw_data->koff_timeout)) {
SDEROT_ERR("fail create koff_timeout\n");
return -EINVAL;
}
if (!debugfs_create_u32("vid_trigger", 0644,
debugfs_root, &hw_data->vid_trigger)) {
SDEROT_ERR("fail create vid_trigger\n");
return -EINVAL;
}
if (!debugfs_create_u32("cmd_trigger", 0644,
debugfs_root, &hw_data->cmd_trigger)) {
SDEROT_ERR("fail create cmd_trigger\n");
return -EINVAL;
}
if (!debugfs_create_u32("sbuf_headroom", 0644,
debugfs_root, &hw_data->sbuf_headroom)) {
SDEROT_ERR("fail create sbuf_headroom\n");
return -EINVAL;
}
if (!debugfs_create_u32("solid_fill", 0644,
debugfs_root, &hw_data->solid_fill)) {
SDEROT_ERR("fail create solid_fill\n");
return -EINVAL;
}
return 0;
}
|
