diff options
Diffstat (limited to 'firmware/target/arm/s5l8700/meizu-m3')
-rw-r--r-- | firmware/target/arm/s5l8700/meizu-m3/button-m3.c | 69 | ||||
-rw-r--r-- | firmware/target/arm/s5l8700/meizu-m3/button-target.h | 25 |
2 files changed, 79 insertions, 15 deletions
diff --git a/firmware/target/arm/s5l8700/meizu-m3/button-m3.c b/firmware/target/arm/s5l8700/meizu-m3/button-m3.c new file mode 100644 index 0000000000..a99a99ec82 --- /dev/null +++ b/firmware/target/arm/s5l8700/meizu-m3/button-m3.c | |||
@@ -0,0 +1,69 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2009 Bertrik Sikken | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | |||
22 | #include <stdbool.h> | ||
23 | #include "config.h" | ||
24 | |||
25 | #include "inttypes.h" | ||
26 | #include "s5l8700.h" | ||
27 | #include "button-target.h" | ||
28 | |||
29 | /* Button driver for the meizu M3 | ||
30 | |||
31 | TODO: implement buttons based on on touch strip events, for example | ||
32 | short touch (select), slide up and down, touching the <> button, etc. | ||
33 | */ | ||
34 | |||
35 | |||
36 | void button_init_device(void) | ||
37 | { | ||
38 | PCON0 &= ~(3 << 10); /* P0.5 hold switch */ | ||
39 | PCON1 &= ~(0xF << 0); /* P1.0 menu button */ | ||
40 | PCON1 &= ~(0xF << 16); /* P1.4 play button */ | ||
41 | PCON3 &= ~(0xF << 12); /* P3.3 <> button */ | ||
42 | } | ||
43 | |||
44 | int button_read_device(void) | ||
45 | { | ||
46 | int buttons = 0; | ||
47 | |||
48 | if (button_hold()) { | ||
49 | return 0; | ||
50 | } | ||
51 | |||
52 | if ((PDAT1 & (1 << 0)) == 0) { | ||
53 | buttons |= BUTTON_MENU; | ||
54 | } | ||
55 | if ((PDAT1 & (1 << 4)) == 0) { | ||
56 | buttons |= BUTTON_PLAY; | ||
57 | } | ||
58 | if ((PDAT3 & (1 << 3)) == 0) { | ||
59 | buttons |= BUTTON_PREVNEXT; | ||
60 | } | ||
61 | |||
62 | return buttons; | ||
63 | } | ||
64 | |||
65 | bool button_hold(void) | ||
66 | { | ||
67 | return ((PDAT0 & (1 << 5)) != 0); | ||
68 | } | ||
69 | |||
diff --git a/firmware/target/arm/s5l8700/meizu-m3/button-target.h b/firmware/target/arm/s5l8700/meizu-m3/button-target.h index 7fab9c4d64..8aaca17a54 100644 --- a/firmware/target/arm/s5l8700/meizu-m3/button-target.h +++ b/firmware/target/arm/s5l8700/meizu-m3/button-target.h | |||
@@ -22,7 +22,6 @@ | |||
22 | #define _BUTTON_TARGET_H_ | 22 | #define _BUTTON_TARGET_H_ |
23 | 23 | ||
24 | #include <stdbool.h> | 24 | #include <stdbool.h> |
25 | #include "config.h" | ||
26 | 25 | ||
27 | #define HAS_BUTTON_HOLD | 26 | #define HAS_BUTTON_HOLD |
28 | 27 | ||
@@ -30,25 +29,21 @@ bool button_hold(void); | |||
30 | void button_init_device(void); | 29 | void button_init_device(void); |
31 | int button_read_device(void); | 30 | int button_read_device(void); |
32 | 31 | ||
33 | /* Toshiba Gigabeat specific button codes */ | 32 | /* Meizu M3 specific button codes */ |
33 | #define BUTTON_PREVNEXT 0x00000001 | ||
34 | #define BUTTON_MENU 0x00000002 | ||
35 | #define BUTTON_PLAY 0x00000004 | ||
34 | 36 | ||
35 | #define BUTTON_LEFT 0x00000001 | 37 | /* there are no LEFT/RIGHT buttons, but other parts of the code expect them */ |
36 | #define BUTTON_RIGHT 0x00000002 | 38 | #define BUTTON_LEFT 0 |
37 | #define BUTTON_UP 0x00000004 | 39 | #define BUTTON_RIGHT 0 |
38 | #define BUTTON_DOWN 0x00000008 | ||
39 | 40 | ||
40 | #define BUTTON_SELECT 0x00000010 | 41 | #define BUTTON_MAIN (BUTTON_PREVNEXT|BUTTON_MENU|BUTTON_PLAY) |
41 | 42 | ||
42 | #define BUTTON_MENU 0x00000020 | 43 | #define BUTTON_REMOTE 0 |
43 | #define BUTTON_PLAY 0x00000040 | ||
44 | |||
45 | |||
46 | #define BUTTON_MAIN (BUTTON_MENU|BUTTON_LEFT|BUTTON_RIGHT\ | ||
47 | |BUTTON_UP|BUTTON_DOWN|BUTTON_SELECT|BUTTON_PLAY) | ||
48 | |||
49 | #define BUTTON_REMOTE 0 | ||
50 | 44 | ||
51 | #define POWEROFF_BUTTON BUTTON_PLAY | 45 | #define POWEROFF_BUTTON BUTTON_PLAY |
52 | #define POWEROFF_COUNT 10 | 46 | #define POWEROFF_COUNT 10 |
53 | 47 | ||
54 | #endif /* _BUTTON_TARGET_H_ */ | 48 | #endif /* _BUTTON_TARGET_H_ */ |
49 | |||