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8ef4c21130
There is no driver for new NXP TDA18218 tuner which is used by few recent af9015 designs. af9015 uses number 179 as ID for that tuner. Inform this tuner is not supported when device using that tuner is meet. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
109 lines
3.1 KiB
C
109 lines
3.1 KiB
C
/*
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* DVB USB Linux driver for Afatech AF9015 DVB-T USB2.0 receiver
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*
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* Copyright (C) 2007 Antti Palosaari <crope@iki.fi>
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*
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* Thanks to Afatech who kindly provided information.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*
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*/
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#ifndef _AF9013_H_
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#define _AF9013_H_
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#include <linux/dvb/frontend.h>
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enum af9013_ts_mode {
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AF9013_OUTPUT_MODE_PARALLEL,
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AF9013_OUTPUT_MODE_SERIAL,
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AF9013_OUTPUT_MODE_USB, /* only for AF9015 */
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};
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enum af9013_tuner {
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AF9013_TUNER_MXL5003D = 3, /* MaxLinear */
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AF9013_TUNER_MXL5005D = 13, /* MaxLinear */
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AF9013_TUNER_MXL5005R = 30, /* MaxLinear */
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AF9013_TUNER_ENV77H11D5 = 129, /* Panasonic */
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AF9013_TUNER_MT2060 = 130, /* Microtune */
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AF9013_TUNER_MC44S803 = 133, /* Freescale */
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AF9013_TUNER_QT1010 = 134, /* Quantek */
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AF9013_TUNER_UNKNOWN = 140, /* for can tuners ? */
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AF9013_TUNER_MT2060_2 = 147, /* Microtune */
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AF9013_TUNER_TDA18271 = 156, /* NXP */
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AF9013_TUNER_QT1010A = 162, /* Quantek */
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AF9013_TUNER_TDA18218 = 179, /* NXP */
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};
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/* AF9013/5 GPIOs (mostly guessed)
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demod#1-gpio#0 - set demod#2 i2c-addr for dual devices
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demod#1-gpio#1 - xtal setting (?)
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demod#1-gpio#3 - tuner#1
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demod#2-gpio#0 - tuner#2
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demod#2-gpio#1 - xtal setting (?)
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*/
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#define AF9013_GPIO_ON (1 << 0)
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#define AF9013_GPIO_EN (1 << 1)
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#define AF9013_GPIO_O (1 << 2)
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#define AF9013_GPIO_I (1 << 3)
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#define AF9013_GPIO_LO (AF9013_GPIO_ON|AF9013_GPIO_EN)
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#define AF9013_GPIO_HI (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O)
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#define AF9013_GPIO_TUNER_ON (AF9013_GPIO_ON|AF9013_GPIO_EN)
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#define AF9013_GPIO_TUNER_OFF (AF9013_GPIO_ON|AF9013_GPIO_EN|AF9013_GPIO_O)
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struct af9013_config {
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/* demodulator's I2C address */
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u8 demod_address;
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/* frequencies in kHz */
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u32 adc_clock;
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/* tuner ID */
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u8 tuner;
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/* tuner IF */
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u16 tuner_if;
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/* TS data output mode */
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u8 output_mode:2;
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/* RF spectrum inversion */
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u8 rf_spec_inv:1;
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/* API version */
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u8 api_version[4];
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/* GPIOs */
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u8 gpio[4];
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};
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#if defined(CONFIG_DVB_AF9013) || \
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(defined(CONFIG_DVB_AF9013_MODULE) && defined(MODULE))
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extern struct dvb_frontend *af9013_attach(const struct af9013_config *config,
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struct i2c_adapter *i2c);
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#else
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static inline struct dvb_frontend *af9013_attach(
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const struct af9013_config *config, struct i2c_adapter *i2c)
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{
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printk(KERN_WARNING "%s: driver disabled by Kconfig\n", __func__);
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return NULL;
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}
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#endif /* CONFIG_DVB_AF9013 */
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#endif /* _AF9013_H_ */
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