7ceadd99 |
1 | /* |
2 | * (C) notaz, 2013 |
3 | * |
4 | * This work is licensed under the terms of any of these licenses |
5 | * (at your option): |
6 | * - GNU GPL, version 2 or later. |
7 | * - GNU LGPL, version 2.1 or later. |
8 | * - MAME license. |
9 | * See the COPYING file in the top-level directory. |
10 | */ |
11 | |
12 | #include <stdio.h> |
13 | #include <stdlib.h> |
14 | #include <string.h> |
15 | #include <sys/types.h> |
16 | #include <dirent.h> |
17 | #include <linux/input.h> |
18 | #include <errno.h> |
19 | |
20 | #include "../plat.h" |
21 | #include "../input.h" |
22 | #include "plat_gp2x.h" |
23 | #include "soc.h" |
24 | |
25 | int default_cpu_clock; |
26 | int gp2x_dev_id; |
27 | |
28 | static const char * const caanoo_keys[KEY_MAX + 1] = { |
29 | [0 ... KEY_MAX] = NULL, |
30 | [KEY_UP] = "Up", |
31 | [KEY_LEFT] = "Left", |
32 | [KEY_RIGHT] = "Right", |
33 | [KEY_DOWN] = "Down", |
34 | [BTN_TRIGGER] = "A", |
35 | [BTN_THUMB] = "X", |
36 | [BTN_THUMB2] = "B", |
37 | [BTN_TOP] = "Y", |
38 | [BTN_TOP2] = "L", |
39 | [BTN_PINKIE] = "R", |
40 | [BTN_BASE] = "Home", |
41 | [BTN_BASE2] = "Lock", |
42 | [BTN_BASE3] = "I", |
43 | [BTN_BASE4] = "II", |
44 | [BTN_BASE5] = "Push", |
45 | }; |
46 | |
47 | /* to be filled by mmsp2/pollux _init */ |
48 | struct plat_target plat_target; |
49 | |
50 | int plat_target_init(void) |
51 | { |
52 | gp2x_soc_t soc; |
53 | FILE *f; |
54 | |
55 | soc = soc_detect(); |
56 | switch (soc) |
57 | { |
58 | case SOCID_MMSP2: |
59 | mmsp2_init(); |
60 | default_cpu_clock = 200; |
61 | gp2x_dev_id = GP2X_DEV_GP2X; |
62 | break; |
63 | case SOCID_POLLUX: |
64 | pollux_init(); |
65 | default_cpu_clock = 533; |
66 | f = fopen("/dev/accel", "rb"); |
67 | if (f) { |
68 | printf("detected Caanoo\n"); |
69 | gp2x_dev_id = GP2X_DEV_CAANOO; |
70 | fclose(f); |
71 | } |
72 | else { |
73 | printf("detected Wiz\n"); |
74 | gp2x_dev_id = GP2X_DEV_WIZ; |
75 | } |
76 | break; |
77 | default: |
78 | printf("could not recognize SoC.\n"); |
79 | break; |
80 | } |
81 | |
82 | return 0; |
83 | } |
84 | |
85 | /* to be called after in_probe */ |
86 | void plat_target_setup_input(void) |
87 | { |
88 | if (gp2x_dev_id == GP2X_DEV_CAANOO) |
89 | in_set_config(in_name_to_id("evdev:pollux-analog"), |
90 | IN_CFG_KEY_NAMES, |
91 | caanoo_keys, sizeof(caanoo_keys)); |
92 | } |
93 | |
94 | void plat_target_finish(void) |
95 | { |
96 | gp2x_soc_t soc; |
97 | |
98 | soc = soc_detect(); |
99 | switch (soc) |
100 | { |
101 | case SOCID_MMSP2: |
102 | mmsp2_finish(); |
103 | break; |
104 | case SOCID_POLLUX: |
105 | pollux_finish(); |
106 | break; |
107 | default: |
108 | break; |
109 | } |
110 | } |