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Diffstat (limited to 'drivers/usb/media/sn9c102.h')
-rw-r--r--drivers/usb/media/sn9c102.h50
1 files changed, 24 insertions, 26 deletions
diff --git a/drivers/usb/media/sn9c102.h b/drivers/usb/media/sn9c102.h
index e5cea0e2eb57..17d60c1eea7e 100644
--- a/drivers/usb/media/sn9c102.h
+++ b/drivers/usb/media/sn9c102.h
@@ -1,7 +1,7 @@
1/*************************************************************************** 1/***************************************************************************
2 * V4L2 driver for SN9C10x PC Camera Controllers * 2 * V4L2 driver for SN9C10x PC Camera Controllers *
3 * * 3 * *
4 * Copyright (C) 2004-2005 by Luca Risolia <luca.risolia@studio.unibo.it> * 4 * Copyright (C) 2004-2006 by Luca Risolia <luca.risolia@studio.unibo.it> *
5 * * 5 * *
6 * This program is free software; you can redistribute it and/or modify * 6 * This program is free software; you can redistribute it and/or modify *
7 * it under the terms of the GNU General Public License as published by * 7 * it under the terms of the GNU General Public License as published by *
@@ -23,7 +23,8 @@
23 23
24#include <linux/version.h> 24#include <linux/version.h>
25#include <linux/usb.h> 25#include <linux/usb.h>
26#include <linux/videodev.h> 26#include <linux/videodev2.h>
27#include <media/v4l2-common.h>
27#include <linux/device.h> 28#include <linux/device.h>
28#include <linux/list.h> 29#include <linux/list.h>
29#include <linux/spinlock.h> 30#include <linux/spinlock.h>
@@ -52,13 +53,6 @@
52 53
53/*****************************************************************************/ 54/*****************************************************************************/
54 55
55#define SN9C102_MODULE_NAME "V4L2 driver for SN9C10x PC Camera Controllers"
56#define SN9C102_MODULE_AUTHOR "(C) 2004-2005 Luca Risolia"
57#define SN9C102_AUTHOR_EMAIL "<luca.risolia@studio.unibo.it>"
58#define SN9C102_MODULE_LICENSE "GPL"
59#define SN9C102_MODULE_VERSION "1:1.24a"
60#define SN9C102_MODULE_VERSION_CODE KERNEL_VERSION(1, 0, 24)
61
62enum sn9c102_bridge { 56enum sn9c102_bridge {
63 BRIDGE_SN9C101 = 0x01, 57 BRIDGE_SN9C101 = 0x01,
64 BRIDGE_SN9C102 = 0x02, 58 BRIDGE_SN9C102 = 0x02,
@@ -102,12 +96,13 @@ enum sn9c102_stream_state {
102 STREAM_ON, 96 STREAM_ON,
103}; 97};
104 98
99typedef char sn9c103_sof_header_t[18];
105typedef char sn9c102_sof_header_t[12]; 100typedef char sn9c102_sof_header_t[12];
106typedef char sn9c102_eof_header_t[4]; 101typedef char sn9c102_eof_header_t[4];
107 102
108struct sn9c102_sysfs_attr { 103struct sn9c102_sysfs_attr {
109 u8 reg, i2c_reg; 104 u8 reg, i2c_reg;
110 sn9c102_sof_header_t frame_header; 105 sn9c103_sof_header_t frame_header;
111}; 106};
112 107
113struct sn9c102_module_param { 108struct sn9c102_module_param {
@@ -118,8 +113,6 @@ static DECLARE_MUTEX(sn9c102_sysfs_lock);
118static DECLARE_RWSEM(sn9c102_disconnect); 113static DECLARE_RWSEM(sn9c102_disconnect);
119 114
120struct sn9c102_device { 115struct sn9c102_device {
121 struct device dev;
122
123 struct video_device* v4ldev; 116 struct video_device* v4ldev;
124 117
125 enum sn9c102_bridge bridge; 118 enum sn9c102_bridge bridge;
@@ -140,8 +133,8 @@ struct sn9c102_device {
140 struct v4l2_jpegcompression compression; 133 struct v4l2_jpegcompression compression;
141 134
142 struct sn9c102_sysfs_attr sysfs; 135 struct sn9c102_sysfs_attr sysfs;
143 sn9c102_sof_header_t sof_header; 136 sn9c103_sof_header_t sof_header;
144 u16 reg[32]; 137 u16 reg[63];
145 138
146 struct sn9c102_module_param module_param; 139 struct sn9c102_module_param module_param;
147 140
@@ -160,7 +153,6 @@ sn9c102_attach_sensor(struct sn9c102_device* cam,
160 struct sn9c102_sensor* sensor) 153 struct sn9c102_sensor* sensor)
161{ 154{
162 cam->sensor = sensor; 155 cam->sensor = sensor;
163 cam->sensor->dev = &cam->dev;
164 cam->sensor->usbdev = cam->usbdev; 156 cam->sensor->usbdev = cam->usbdev;
165} 157}
166 158
@@ -170,19 +162,24 @@ sn9c102_attach_sensor(struct sn9c102_device* cam,
170#undef KDBG 162#undef KDBG
171#ifdef SN9C102_DEBUG 163#ifdef SN9C102_DEBUG
172# define DBG(level, fmt, args...) \ 164# define DBG(level, fmt, args...) \
173{ \ 165do { \
174 if (debug >= (level)) { \ 166 if (debug >= (level)) { \
175 if ((level) == 1) \ 167 if ((level) == 1) \
176 dev_err(&cam->dev, fmt "\n", ## args); \ 168 dev_err(&cam->usbdev->dev, fmt "\n", ## args); \
177 else if ((level) == 2) \ 169 else if ((level) == 2) \
178 dev_info(&cam->dev, fmt "\n", ## args); \ 170 dev_info(&cam->usbdev->dev, fmt "\n", ## args); \
179 else if ((level) >= 3) \ 171 else if ((level) >= 3) \
180 dev_info(&cam->dev, "[%s:%d] " fmt "\n", \ 172 dev_info(&cam->usbdev->dev, "[%s:%d] " fmt "\n", \
181 __FUNCTION__, __LINE__ , ## args); \ 173 __FUNCTION__, __LINE__ , ## args); \
182 } \ 174 } \
183} 175} while (0)
176# define V4LDBG(level, name, cmd) \
177do { \
178 if (debug >= (level)) \
179 v4l_print_ioctl(name, cmd); \
180} while (0)
184# define KDBG(level, fmt, args...) \ 181# define KDBG(level, fmt, args...) \
185{ \ 182do { \
186 if (debug >= (level)) { \ 183 if (debug >= (level)) { \
187 if ((level) == 1 || (level) == 2) \ 184 if ((level) == 1 || (level) == 2) \
188 pr_info("sn9c102: " fmt "\n", ## args); \ 185 pr_info("sn9c102: " fmt "\n", ## args); \
@@ -190,17 +187,18 @@ sn9c102_attach_sensor(struct sn9c102_device* cam,
190 pr_debug("sn9c102: [%s:%d] " fmt "\n", __FUNCTION__, \ 187 pr_debug("sn9c102: [%s:%d] " fmt "\n", __FUNCTION__, \
191 __LINE__ , ## args); \ 188 __LINE__ , ## args); \
192 } \ 189 } \
193} 190} while (0)
194#else 191#else
195# define KDBG(level, fmt, args...) do {;} while(0); 192# define DBG(level, fmt, args...) do {;} while(0)
196# define DBG(level, fmt, args...) do {;} while(0); 193# define V4LDBG(level, name, cmd) do {;} while(0)
194# define KDBG(level, fmt, args...) do {;} while(0)
197#endif 195#endif
198 196
199#undef PDBG 197#undef PDBG
200#define PDBG(fmt, args...) \ 198#define PDBG(fmt, args...) \
201dev_info(&cam->dev, "[%s:%d] " fmt "\n", __FUNCTION__, __LINE__ , ## args); 199dev_info(&cam->dev, "[%s:%d] " fmt "\n", __FUNCTION__, __LINE__ , ## args)
202 200
203#undef PDBGG 201#undef PDBGG
204#define PDBGG(fmt, args...) do {;} while(0); /* placeholder */ 202#define PDBGG(fmt, args...) do {;} while(0) /* placeholder */
205 203
206#endif /* _SN9C102_H_ */ 204#endif /* _SN9C102_H_ */