/* Hopper VP-3028 driver Copyright (C) Manu Abraham (abraham.manu@gmail.com) This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ #include <linux/signal.h> #include <linux/sched.h> #include <linux/interrupt.h> #include "dmxdev.h" #include "dvbdev.h" #include "dvb_demux.h" #include "dvb_frontend.h" #include "dvb_net.h" #include "zl10353.h" #include "mantis_common.h" #include "mantis_ioc.h" #include "mantis_dvb.h" #include "hopper_vp3028.h" static struct zl10353_config hopper_vp3028_config = { .demod_address = 0x0f, }; #define MANTIS_MODEL_NAME "VP-3028" #define MANTIS_DEV_TYPE "DVB-T" static int vp3028_frontend_init(struct mantis_pci *mantis, struct dvb_frontend *fe) { struct i2c_adapter *adapter = &mantis->adapter; struct mantis_hwconfig *config = mantis->hwconfig; int err = 0; mantis_gpio_set_bits(mantis, config->reset, 0); msleep(100); err = mantis_frontend_power(mantis, POWER_ON); msleep(100); mantis_gpio_set_bits(mantis, config->reset, 1); err = mantis_frontend_power(mantis, POWER_ON); if (err == 0) { msleep(250); dprintk(MANTIS_ERROR, 1, "Probing for 10353 (DVB-T)"); fe = dvb_attach(zl10353_attach, &hopper_vp3028_config, adapter); if (!fe) return -1; } else { dprintk(MANTIS_ERROR, 1, "Frontend on <%s> POWER ON failed! <%d>", adapter->name, err); return -EIO; } dprintk(MANTIS_ERROR, 1, "Done!"); return 0; } struct mantis_hwconfig vp3028_config = { .model_name = MANTIS_MODEL_NAME, .dev_type = MANTIS_DEV_TYPE, .ts_size = MANTIS_TS_188, .baud_rate = MANTIS_BAUD_9600, .parity = MANTIS_PARITY_NONE, .bytes = 0, .frontend_init = vp3028_frontend_init, .power = GPIF_A00, .reset = GPIF_A03, };