tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1#ifndef _IR_I2C
2#define _IR_I2C
3
4#include <media/ir-common.h>
5
6struct IR_i2c;
7
8struct IR_i2c {
9 struct ir_scancode_table *ir_codes;
10
11 struct i2c_client *c;
12 struct input_dev *input;
13 struct ir_input_state ir;
14
15 /* Used to avoid fast repeating */
16 unsigned char old;
17
18 struct delayed_work work;
19 char name[32];
20 char phys[32];
21 int (*get_key)(struct IR_i2c*, u32*, u32*);
22};
23
24enum ir_kbd_get_key_fn {
25 IR_KBD_GET_KEY_CUSTOM = 0,
26 IR_KBD_GET_KEY_PIXELVIEW,
27 IR_KBD_GET_KEY_PV951,
28 IR_KBD_GET_KEY_HAUP,
29 IR_KBD_GET_KEY_KNC1,
30 IR_KBD_GET_KEY_FUSIONHDTV,
31 IR_KBD_GET_KEY_HAUP_XVR,
32 IR_KBD_GET_KEY_AVERMEDIA_CARDBUS,
33};
34
35/* Can be passed when instantiating an ir_video i2c device */
36struct IR_i2c_init_data {
37 struct ir_scancode_table *ir_codes;
38 const char *name;
39 int type; /* IR_TYPE_RC5, IR_TYPE_PD, etc */
40 /*
41 * Specify either a function pointer or a value indicating one of
42 * ir_kbd_i2c's internal get_key functions
43 */
44 int (*get_key)(struct IR_i2c*, u32*, u32*);
45 enum ir_kbd_get_key_fn internal_get_key_func;
46};
47#endif