IB/mthca: Simplify calls to mthca_cq_clean()
[linux-2.6] / drivers / media / video / pvrusb2 / pvrusb2-i2c-chips-v4l2.c
1 /*
2  *
3  *  $Id$
4  *
5  *  Copyright (C) 2005 Mike Isely <isely@pobox.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 as published by
9  *  the Free Software Foundation; either version 2 of the License
10  *
11  *  This program is distributed in the hope that it will be useful,
12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14  *  GNU General Public License for more details.
15  *
16  *  You should have received a copy of the GNU General Public License
17  *  along with this program; if not, write to the Free Software
18  *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
19  *
20  */
21
22 #include "pvrusb2-i2c-core.h"
23 #include "pvrusb2-hdw-internal.h"
24 #include "pvrusb2-debug.h"
25 #include "pvrusb2-i2c-cmd-v4l2.h"
26 #include "pvrusb2-audio.h"
27 #include "pvrusb2-tuner.h"
28 #include "pvrusb2-video-v4l.h"
29 #ifdef CONFIG_VIDEO_PVRUSB2_24XXX
30 #include "pvrusb2-cx2584x-v4l.h"
31 #include "pvrusb2-wm8775.h"
32 #endif
33
34 #define trace_i2c(...) pvr2_trace(PVR2_TRACE_I2C,__VA_ARGS__)
35
36 #define OP_STANDARD 0
37 #define OP_BCSH 1
38 #define OP_VOLUME 2
39 #define OP_FREQ 3
40 #define OP_AUDIORATE 4
41 #define OP_SIZE 5
42 #define OP_LOG 6
43
44 static const struct pvr2_i2c_op * const ops[] = {
45         [OP_STANDARD] = &pvr2_i2c_op_v4l2_standard,
46         [OP_BCSH] = &pvr2_i2c_op_v4l2_bcsh,
47         [OP_VOLUME] = &pvr2_i2c_op_v4l2_volume,
48         [OP_FREQ] = &pvr2_i2c_op_v4l2_frequency,
49         [OP_SIZE] = &pvr2_i2c_op_v4l2_size,
50         [OP_LOG] = &pvr2_i2c_op_v4l2_log,
51 };
52
53 void pvr2_i2c_probe(struct pvr2_hdw *hdw,struct pvr2_i2c_client *cp)
54 {
55         int id;
56         id = cp->client->driver->id;
57         cp->ctl_mask = ((1 << OP_STANDARD) |
58                         (1 << OP_BCSH) |
59                         (1 << OP_VOLUME) |
60                         (1 << OP_FREQ) |
61                         (1 << OP_SIZE) |
62                         (1 << OP_LOG));
63
64         if (id == I2C_DRIVERID_MSP3400) {
65                 if (pvr2_i2c_msp3400_setup(hdw,cp)) {
66                         return;
67                 }
68         }
69         if (id == I2C_DRIVERID_TUNER) {
70                 if (pvr2_i2c_tuner_setup(hdw,cp)) {
71                         return;
72                 }
73         }
74 #ifdef CONFIG_VIDEO_PVRUSB2_24XXX
75         if (id == I2C_DRIVERID_CX25840) {
76                 if (pvr2_i2c_cx2584x_v4l_setup(hdw,cp)) {
77                         return;
78                 }
79         }
80         if (id == I2C_DRIVERID_WM8775) {
81                 if (pvr2_i2c_wm8775_setup(hdw,cp)) {
82                         return;
83                 }
84         }
85 #endif
86         if (id == I2C_DRIVERID_SAA711X) {
87                 if (pvr2_i2c_decoder_v4l_setup(hdw,cp)) {
88                         return;
89                 }
90         }
91 }
92
93
94 const struct pvr2_i2c_op *pvr2_i2c_get_op(unsigned int idx)
95 {
96         if (idx >= sizeof(ops)/sizeof(ops[0])) return 0;
97         return ops[idx];
98 }
99
100
101 /*
102   Stuff for Emacs to see, in order to encourage consistent editing style:
103   *** Local Variables: ***
104   *** mode: c ***
105   *** fill-column: 75 ***
106   *** tab-width: 8 ***
107   *** c-basic-offset: 8 ***
108   *** End: ***
109   */