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-rw-r--r--arch/arm/mach-pxa/include/mach/pxa27x_keypad.h59
1 files changed, 0 insertions, 59 deletions
diff --git a/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h b/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h
deleted file mode 100644
index 7b4eadc6df3a..000000000000
--- a/arch/arm/mach-pxa/include/mach/pxa27x_keypad.h
+++ /dev/null
@@ -1,59 +0,0 @@
1#ifndef __ASM_ARCH_PXA27x_KEYPAD_H
2#define __ASM_ARCH_PXA27x_KEYPAD_H
3
4#include <linux/input.h>
5#include <linux/input/matrix_keypad.h>
6
7#define MAX_MATRIX_KEY_ROWS (8)
8#define MAX_MATRIX_KEY_COLS (8)
9#define MATRIX_ROW_SHIFT (3)
10#define MAX_DIRECT_KEY_NUM (8)
11
12/* pxa3xx keypad platform specific parameters
13 *
14 * NOTE:
15 * 1. direct_key_num indicates the number of keys in the direct keypad
16 * _plus_ the number of rotary-encoder sensor inputs, this can be
17 * left as 0 if only rotary encoders are enabled, the driver will
18 * automatically calculate this
19 *
20 * 2. direct_key_map is the key code map for the direct keys, if rotary
21 * encoder(s) are enabled, direct key 0/1(2/3) will be ignored
22 *
23 * 3. rotary can be either interpreted as a relative input event (e.g.
24 * REL_WHEEL/REL_HWHEEL) or specific keys (e.g. UP/DOWN/LEFT/RIGHT)
25 *
26 * 4. matrix key and direct key will use the same debounce_interval by
27 * default, which should be sufficient in most cases
28 */
29struct pxa27x_keypad_platform_data {
30
31 /* code map for the matrix keys */
32 unsigned int matrix_key_rows;
33 unsigned int matrix_key_cols;
34 unsigned int *matrix_key_map;
35 int matrix_key_map_size;
36
37 /* direct keys */
38 int direct_key_num;
39 unsigned int direct_key_map[MAX_DIRECT_KEY_NUM];
40
41 /* rotary encoders 0 */
42 int enable_rotary0;
43 int rotary0_rel_code;
44 int rotary0_up_key;
45 int rotary0_down_key;
46
47 /* rotary encoders 1 */
48 int enable_rotary1;
49 int rotary1_rel_code;
50 int rotary1_up_key;
51 int rotary1_down_key;
52
53 /* key debounce interval */
54 unsigned int debounce_interval;
55};
56
57extern void pxa_set_keypad_info(struct pxa27x_keypad_platform_data *info);
58
59#endif /* __ASM_ARCH_PXA27x_KEYPAD_H */