| blob | 7046734b38953ae9cc912278c4625716db5a2baa |
1 /*
2 * rc-map.h - define RC map names used by RC drivers
3 *
4 * Copyright (c) 2010 by Mauro Carvalho Chehab
5 *
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
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 */
12 #include <linux/input.h>
13 #include <uapi/linux/lirc.h>
15 #define RC_PROTO_BIT_NONE 0ULL
16 #define RC_PROTO_BIT_UNKNOWN BIT_ULL(RC_PROTO_UNKNOWN)
17 #define RC_PROTO_BIT_OTHER BIT_ULL(RC_PROTO_OTHER)
18 #define RC_PROTO_BIT_RC5 BIT_ULL(RC_PROTO_RC5)
19 #define RC_PROTO_BIT_RC5X_20 BIT_ULL(RC_PROTO_RC5X_20)
20 #define RC_PROTO_BIT_RC5_SZ BIT_ULL(RC_PROTO_RC5_SZ)
21 #define RC_PROTO_BIT_JVC BIT_ULL(RC_PROTO_JVC)
22 #define RC_PROTO_BIT_SONY12 BIT_ULL(RC_PROTO_SONY12)
23 #define RC_PROTO_BIT_SONY15 BIT_ULL(RC_PROTO_SONY15)
24 #define RC_PROTO_BIT_SONY20 BIT_ULL(RC_PROTO_SONY20)
25 #define RC_PROTO_BIT_NEC BIT_ULL(RC_PROTO_NEC)
26 #define RC_PROTO_BIT_NECX BIT_ULL(RC_PROTO_NECX)
27 #define RC_PROTO_BIT_NEC32 BIT_ULL(RC_PROTO_NEC32)
28 #define RC_PROTO_BIT_SANYO BIT_ULL(RC_PROTO_SANYO)
29 #define RC_PROTO_BIT_MCIR2_KBD BIT_ULL(RC_PROTO_MCIR2_KBD)
30 #define RC_PROTO_BIT_MCIR2_MSE BIT_ULL(RC_PROTO_MCIR2_MSE)
31 #define RC_PROTO_BIT_RC6_0 BIT_ULL(RC_PROTO_RC6_0)
32 #define RC_PROTO_BIT_RC6_6A_20 BIT_ULL(RC_PROTO_RC6_6A_20)
33 #define RC_PROTO_BIT_RC6_6A_24 BIT_ULL(RC_PROTO_RC6_6A_24)
34 #define RC_PROTO_BIT_RC6_6A_32 BIT_ULL(RC_PROTO_RC6_6A_32)
35 #define RC_PROTO_BIT_RC6_MCE BIT_ULL(RC_PROTO_RC6_MCE)
36 #define RC_PROTO_BIT_SHARP BIT_ULL(RC_PROTO_SHARP)
37 #define RC_PROTO_BIT_XMP BIT_ULL(RC_PROTO_XMP)
38 #define RC_PROTO_BIT_CEC BIT_ULL(RC_PROTO_CEC)
40 #define RC_PROTO_BIT_ALL \
41 (RC_PROTO_BIT_UNKNOWN | RC_PROTO_BIT_OTHER | \
42 RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RC5X_20 | \
43 RC_PROTO_BIT_RC5_SZ | RC_PROTO_BIT_JVC | \
44 RC_PROTO_BIT_SONY12 | RC_PROTO_BIT_SONY15 | \
45 RC_PROTO_BIT_SONY20 | RC_PROTO_BIT_NEC | \
46 RC_PROTO_BIT_NECX | RC_PROTO_BIT_NEC32 | \
47 RC_PROTO_BIT_SANYO | \
48 RC_PROTO_BIT_MCIR2_KBD | RC_PROTO_BIT_MCIR2_MSE | \
49 RC_PROTO_BIT_RC6_0 | RC_PROTO_BIT_RC6_6A_20 | \
50 RC_PROTO_BIT_RC6_6A_24 | RC_PROTO_BIT_RC6_6A_32 | \
51 RC_PROTO_BIT_RC6_MCE | RC_PROTO_BIT_SHARP | \
52 RC_PROTO_BIT_XMP | RC_PROTO_BIT_CEC)
53 /* All rc protocols for which we have decoders */
54 #define RC_PROTO_BIT_ALL_IR_DECODER \
55 (RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RC5X_20 | \
56 RC_PROTO_BIT_RC5_SZ | RC_PROTO_BIT_JVC | \
57 RC_PROTO_BIT_SONY12 | RC_PROTO_BIT_SONY15 | \
58 RC_PROTO_BIT_SONY20 | RC_PROTO_BIT_NEC | \
59 RC_PROTO_BIT_NECX | RC_PROTO_BIT_NEC32 | \
60 RC_PROTO_BIT_SANYO | RC_PROTO_BIT_MCIR2_KBD | \
61 RC_PROTO_BIT_MCIR2_MSE | \
62 RC_PROTO_BIT_RC6_0 | RC_PROTO_BIT_RC6_6A_20 | \
63 RC_PROTO_BIT_RC6_6A_24 | RC_PROTO_BIT_RC6_6A_32 | \
64 RC_PROTO_BIT_RC6_MCE | RC_PROTO_BIT_SHARP | \
65 RC_PROTO_BIT_XMP)
67 #define RC_PROTO_BIT_ALL_IR_ENCODER \
68 (RC_PROTO_BIT_RC5 | RC_PROTO_BIT_RC5X_20 | \
69 RC_PROTO_BIT_RC5_SZ | RC_PROTO_BIT_JVC | \
70 RC_PROTO_BIT_SONY12 | RC_PROTO_BIT_SONY15 | \
71 RC_PROTO_BIT_SONY20 | RC_PROTO_BIT_NEC | \
72 RC_PROTO_BIT_NECX | RC_PROTO_BIT_NEC32 | \
73 RC_PROTO_BIT_SANYO | RC_PROTO_BIT_MCIR2_KBD | \
74 RC_PROTO_BIT_MCIR2_MSE | \
75 RC_PROTO_BIT_RC6_0 | RC_PROTO_BIT_RC6_6A_20 | \
76 RC_PROTO_BIT_RC6_6A_24 | \
77 RC_PROTO_BIT_RC6_6A_32 | RC_PROTO_BIT_RC6_MCE | \
78 RC_PROTO_BIT_SHARP)
80 #define RC_SCANCODE_UNKNOWN(x) (x)
81 #define RC_SCANCODE_OTHER(x) (x)
82 #define RC_SCANCODE_NEC(addr, cmd) (((addr) << 8) | (cmd))
83 #define RC_SCANCODE_NECX(addr, cmd) (((addr) << 8) | (cmd))
84 #define RC_SCANCODE_NEC32(data) ((data) & 0xffffffff)
85 #define RC_SCANCODE_RC5(sys, cmd) (((sys) << 8) | (cmd))
86 #define RC_SCANCODE_RC5_SZ(sys, cmd) (((sys) << 8) | (cmd))
87 #define RC_SCANCODE_RC6_0(sys, cmd) (((sys) << 8) | (cmd))
88 #define RC_SCANCODE_RC6_6A(vendor, sys, cmd) (((vendor) << 16) | ((sys) << 8) | (cmd))
90 /**
91 * struct rc_map_table - represents a scancode/keycode pair
92 *
93 * @scancode: scan code (u32)
94 * @keycode: Linux input keycode
95 */
97 u32 scancode;
98 u32 keycode;
99 };
101 /**
102 * struct rc_map - represents a keycode map table
103 *
104 * @scan: pointer to struct &rc_map_table
105 * @size: Max number of entries
106 * @len: Number of entries that are in use
107 * @alloc: size of \*scan, in bytes
108 * @rc_proto: type of the remote controller protocol, as defined at
109 * enum &rc_proto
110 * @name: name of the key map table
111 * @lock: lock to protect access to this structure
112 */
120 spinlock_t lock;
121 };
123 /**
124 * struct rc_map_list - list of the registered &rc_map maps
125 *
126 * @list: pointer to struct &list_head
127 * @map: pointer to struct &rc_map
128 */
132 };
134 /* Routines from rc-map.c */
136 /**
137 * rc_map_register() - Registers a Remote Controler scancode map
138 *
139 * @map: pointer to struct rc_map_list
140 */
143 /**
144 * rc_map_unregister() - Unregisters a Remote Controler scancode map
145 *
146 * @map: pointer to struct rc_map_list
147 */
150 /**
151 * rc_map_get - gets an RC map from its name
152 * @name: name of the RC scancode map
153 */
156 /* Names of the several keytables defined in-kernel */
279 /*
280 * Please, do not just append newer Remote Controller names at the end.
281 * The names should be ordered in alphabetical order
282 */