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Commit | Line | Data |
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a1497357 MA |
1 | /* |
2 | Mantis PCI bridge driver | |
3 | ||
4 | Copyright (C) Manu Abraham (abraham.manu@gmail.com) | |
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 | ||
11 | This program is distributed in the hope that it will be useful, | |
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | GNU General Public License for more details. | |
a1497357 MA |
15 | */ |
16 | ||
6bda9644 | 17 | #include <media/rc-core.h> |
a1497357 MA |
18 | #include <linux/pci.h> |
19 | ||
20 | #include "dmxdev.h" | |
21 | #include "dvbdev.h" | |
22 | #include "dvb_demux.h" | |
23 | #include "dvb_frontend.h" | |
24 | #include "dvb_net.h" | |
25 | ||
26 | #include "mantis_common.h" | |
a96762da | 27 | #include "mantis_input.h" |
a1497357 | 28 | |
727e625c | 29 | #define MODULE_NAME "mantis_core" |
a96762da JK |
30 | |
31 | void mantis_input_process(struct mantis_pci *mantis, int scancode) | |
32 | { | |
33 | if (mantis->rc) | |
34 | rc_keydown(mantis->rc, RC_TYPE_UNKNOWN, scancode, 0); | |
35 | } | |
a1497357 MA |
36 | |
37 | int mantis_input_init(struct mantis_pci *mantis) | |
38 | { | |
d8b4b582 | 39 | struct rc_dev *dev; |
a1497357 MA |
40 | int err; |
41 | ||
0f7499fd | 42 | dev = rc_allocate_device(RC_DRIVER_SCANCODE); |
d8b4b582 DH |
43 | if (!dev) { |
44 | dprintk(MANTIS_ERROR, 1, "Remote device allocation failed"); | |
45 | err = -ENOMEM; | |
a96762da | 46 | goto out; |
d8b4b582 | 47 | } |
a1497357 | 48 | |
a96762da | 49 | snprintf(mantis->input_name, sizeof(mantis->input_name), |
9d605e63 | 50 | "Mantis %s IR receiver", mantis->hwconfig->model_name); |
a96762da | 51 | snprintf(mantis->input_phys, sizeof(mantis->input_phys), |
9d605e63 | 52 | "pci-%s/ir0", pci_name(mantis->pdev)); |
a1497357 | 53 | |
d8b4b582 DH |
54 | dev->input_name = mantis->input_name; |
55 | dev->input_phys = mantis->input_phys; | |
56 | dev->input_id.bustype = BUS_PCI; | |
57 | dev->input_id.vendor = mantis->vendor_id; | |
58 | dev->input_id.product = mantis->device_id; | |
59 | dev->input_id.version = 1; | |
60 | dev->driver_name = MODULE_NAME; | |
a96762da | 61 | dev->map_name = mantis->rc_map_name ? : RC_MAP_EMPTY; |
d8b4b582 | 62 | dev->dev.parent = &mantis->pdev->dev; |
a1497357 | 63 | |
d8b4b582 | 64 | err = rc_register_device(dev); |
a1497357 MA |
65 | if (err) { |
66 | dprintk(MANTIS_ERROR, 1, "IR device registration failed, ret = %d", err); | |
d8b4b582 | 67 | goto out_dev; |
a1497357 MA |
68 | } |
69 | ||
d8b4b582 | 70 | mantis->rc = dev; |
a1497357 | 71 | return 0; |
d8b4b582 DH |
72 | |
73 | out_dev: | |
74 | rc_free_device(dev); | |
d8b4b582 DH |
75 | out: |
76 | return err; | |
a1497357 | 77 | } |
a96762da | 78 | EXPORT_SYMBOL_GPL(mantis_input_init); |
a1497357 | 79 | |
a96762da | 80 | void mantis_input_exit(struct mantis_pci *mantis) |
a1497357 | 81 | { |
d8b4b582 | 82 | rc_unregister_device(mantis->rc); |
a1497357 | 83 | } |
a96762da | 84 | EXPORT_SYMBOL_GPL(mantis_input_exit); |