1/*
2	Hopper VP-3028 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.
15
16	You should have received a copy of the GNU General Public License
17	along with this program; if not, write to the Free Software
18	Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19*/
20
21#include <linux/signal.h>
22#include <linux/sched.h>
23#include <linux/interrupt.h>
24
25#include "dmxdev.h"
26#include "dvbdev.h"
27#include "dvb_demux.h"
28#include "dvb_frontend.h"
29#include "dvb_net.h"
30
31#include "zl10353.h"
32#include "mantis_common.h"
33#include "mantis_ioc.h"
34#include "mantis_dvb.h"
35#include "hopper_vp3028.h"
36
37static struct zl10353_config hopper_vp3028_config = {
38	.demod_address	= 0x0f,
39};
40
41#define MANTIS_MODEL_NAME	"VP-3028"
42#define MANTIS_DEV_TYPE		"DVB-T"
43
44static int vp3028_frontend_init(struct mantis_pci *mantis, struct dvb_frontend *fe)
45{
46	struct i2c_adapter *adapter	= &mantis->adapter;
47	struct mantis_hwconfig *config	= mantis->hwconfig;
48	int err = 0;
49
50	mantis_gpio_set_bits(mantis, config->reset, 0);
51	msleep(100);
52	err = mantis_frontend_power(mantis, POWER_ON);
53	msleep(100);
54	mantis_gpio_set_bits(mantis, config->reset, 1);
55
56	err = mantis_frontend_power(mantis, POWER_ON);
57	if (err == 0) {
58		msleep(250);
59		dprintk(MANTIS_ERROR, 1, "Probing for 10353 (DVB-T)");
60		fe = dvb_attach(zl10353_attach, &hopper_vp3028_config, adapter);
61
62		if (!fe)
63			return -1;
64	} else {
65		dprintk(MANTIS_ERROR, 1, "Frontend on <%s> POWER ON failed! <%d>",
66			adapter->name,
67			err);
68
69		return -EIO;
70	}
71	dprintk(MANTIS_ERROR, 1, "Done!");
72
73	return 0;
74}
75
76struct mantis_hwconfig vp3028_config = {
77	.model_name	= MANTIS_MODEL_NAME,
78	.dev_type	= MANTIS_DEV_TYPE,
79	.ts_size	= MANTIS_TS_188,
80
81	.baud_rate	= MANTIS_BAUD_9600,
82	.parity		= MANTIS_PARITY_NONE,
83	.bytes		= 0,
84
85	.frontend_init	= vp3028_frontend_init,
86	.power		= GPIF_A00,
87	.reset		= GPIF_A03,
88};
89