change wifi driver to cypress

hc

2024-01-05 071106ecf68c401173c58808b1cf5f68cc50d390

 kernel/include/linux/devfreq-event.h
..
..
@@ -1,12 +1,9 @@
1
+/* SPDX-License-Identifier: GPL-2.0-only */
1
2
 /*
2
3
  * devfreq-event: a framework to provide raw data and events of devfreq devices
3
4
  *
4
5
  * Copyright (C) 2014 Samsung Electronics
5
6
  * Author: Chanwoo Choi <cw00.choi@samsung.com>
6
- *
7
- * This program is free software; you can redistribute it and/or modify
8
- * it under the terms of the GNU General Public License version 2 as
9
- * published by the Free Software Foundation.
10
7
  */
11
8
 
12
9
 #ifndef __LINUX_DEVFREQ_EVENT_H__
..
..
@@ -81,14 +78,20 @@
81
78
  * struct devfreq_event_desc - the descriptor of devfreq-event device
82
79
  *
83
80
  * @name	: the name of devfreq-event device.
81
+ * @event_type	: the type of the event determined and used by driver
84
82
  * @driver_data	: the private data for devfreq-event driver.
85
83
  * @ops		: the operation to control devfreq-event device.
86
84
  *
87
85
  * Each devfreq-event device is described with a this structure.
88
86
  * This structure contains the various data for devfreq-event device.
87
+ * The event_type describes what is going to be counted in the register.
88
+ * It might choose to count e.g. read requests, write data in bytes, etc.
89
+ * The full supported list of types is present in specyfic header in:
90
+ * include/dt-bindings/pmu/.
89
91
  */
90
92
 struct devfreq_event_desc {
91
93
 	const char *name;
94
+	u32 event_type;
92
95
 	void *driver_data;
93
96
 
94
97
 	const struct devfreq_event_ops *ops;
..
..
@@ -103,8 +106,11 @@
103
106
 				struct devfreq_event_data *edata);
104
107
 extern int devfreq_event_reset_event(struct devfreq_event_dev *edev);
105
108
 extern struct devfreq_event_dev *devfreq_event_get_edev_by_phandle(
106
-				struct device *dev, int index);
107
-extern int devfreq_event_get_edev_count(struct device *dev);
109
+				struct device *dev,
110
+				const char *phandle_name,
111
+				int index);
112
+extern int devfreq_event_get_edev_count(struct device *dev,
113
+				const char *phandle_name);
108
114
 extern struct devfreq_event_dev *devfreq_event_add_edev(struct device *dev,
109
115
 				struct devfreq_event_desc *desc);
110
116
 extern int devfreq_event_remove_edev(struct devfreq_event_dev *edev);
..
..
@@ -149,12 +155,15 @@
149
155
 }
150
156
 
151
157
 static inline struct devfreq_event_dev *devfreq_event_get_edev_by_phandle(
152
-					struct device *dev, int index)
158
+					struct device *dev,
159
+					const char *phandle_name,
160
+					int index)
153
161
 {
154
162
 	return ERR_PTR(-EINVAL);
155
163
 }
156
164
 
157
-static inline int devfreq_event_get_edev_count(struct device *dev)
165
+static inline int devfreq_event_get_edev_count(struct device *dev,
166
+					const char *phandle_name)
158
167
 {
159
168
 	return -EINVAL;
160
169
 }