[media] m88ts2022: remove obsolete driver
This driver was replaced by ts2020 driver. Signed-off-by: Antti Palosaari <crope@iki.fi> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
This commit is contained in:
Antti Palosaari
Mauro Carvalho Chehab
Родитель
0fecb6c094
Коммит
ce0b065a7c
10
MAINTAINERS
10
MAINTAINERS
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@ -6103,16 +6103,6 @@ Q: http://patchwork.linuxtv.org/project/linux-media/list/
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S: Maintained
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F: drivers/media/dvb-frontends/m88rs2000*
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M88TS2022 MEDIA DRIVER
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M: Antti Palosaari <crope@iki.fi>
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L: linux-media@vger.kernel.org
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W: http://linuxtv.org/
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W: http://palosaari.fi/linux/
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Q: http://patchwork.linuxtv.org/project/linux-media/list/
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T: git git://linuxtv.org/anttip/media_tree.git
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S: Maintained
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F: drivers/media/tuners/m88ts2022*
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MA901 MASTERKIT USB FM RADIO DRIVER
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M: Alexey Klimov <klimov.linux@gmail.com>
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L: linux-media@vger.kernel.org
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@ -224,14 +224,6 @@ config MEDIA_TUNER_FC2580
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help
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FCI FC2580 silicon tuner driver.
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config MEDIA_TUNER_M88TS2022
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tristate "Montage M88TS2022 silicon tuner"
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depends on MEDIA_SUPPORT && I2C
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select REGMAP_I2C
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default m if !MEDIA_SUBDRV_AUTOSELECT
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help
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Montage M88TS2022 silicon tuner driver.
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config MEDIA_TUNER_M88RS6000T
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tristate "Montage M88RS6000 internal tuner"
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depends on MEDIA_SUPPORT && I2C
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@ -1,579 +0,0 @@
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/*
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* Montage M88TS2022 silicon tuner driver
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*
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* Copyright (C) 2013 Antti Palosaari <crope@iki.fi>
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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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* Some calculations are taken from existing TS2020 driver.
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*/
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#include "m88ts2022_priv.h"
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static int m88ts2022_cmd(struct m88ts2022_dev *dev, int op, int sleep, u8 reg,
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u8 mask, u8 val, u8 *reg_val)
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{
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int ret, i, j;
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unsigned int utmp;
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struct m88ts2022_reg_val reg_vals[] = {
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{0x51, 0x1f - op},
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{0x51, 0x1f},
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{0x50, 0x00 + op},
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{0x50, 0x00},
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};
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for (i = 0; i < 2; i++) {
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dev_dbg(&dev->client->dev,
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"i=%d op=%02x reg=%02x mask=%02x val=%02x\n",
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i, op, reg, mask, val);
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for (j = 0; j < ARRAY_SIZE(reg_vals); j++) {
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ret = regmap_write(dev->regmap, reg_vals[j].reg,
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reg_vals[j].val);
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if (ret)
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goto err;
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}
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usleep_range(sleep * 1000, sleep * 10000);
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ret = regmap_read(dev->regmap, reg, &utmp);
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if (ret)
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goto err;
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if ((utmp & mask) != val)
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break;
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}
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if (reg_val)
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*reg_val = utmp;
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err:
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return ret;
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}
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static int m88ts2022_set_params(struct dvb_frontend *fe)
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{
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struct m88ts2022_dev *dev = fe->tuner_priv;
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struct dtv_frontend_properties *c = &fe->dtv_property_cache;
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int ret;
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unsigned int utmp, frequency_khz, frequency_offset_khz, f_3db_hz;
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unsigned int f_ref_khz, f_vco_khz, div_ref, div_out, pll_n, gdiv28;
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u8 buf[3], u8tmp, cap_code, lpf_gm, lpf_mxdiv, div_max, div_min;
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u16 u16tmp;
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dev_dbg(&dev->client->dev,
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"frequency=%d symbol_rate=%d rolloff=%d\n",
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c->frequency, c->symbol_rate, c->rolloff);
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/*
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* Integer-N PLL synthesizer
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* kHz is used for all calculations to keep calculations within 32-bit
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*/
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f_ref_khz = DIV_ROUND_CLOSEST(dev->cfg.clock, 1000);
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div_ref = DIV_ROUND_CLOSEST(f_ref_khz, 2000);
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if (c->symbol_rate < 5000000)
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frequency_offset_khz = 3000; /* 3 MHz */
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else
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frequency_offset_khz = 0;
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frequency_khz = c->frequency + frequency_offset_khz;
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if (frequency_khz < 1103000) {
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div_out = 4;
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u8tmp = 0x1b;
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} else {
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div_out = 2;
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u8tmp = 0x0b;
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}
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buf[0] = u8tmp;
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buf[1] = 0x40;
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ret = regmap_bulk_write(dev->regmap, 0x10, buf, 2);
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if (ret)
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goto err;
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f_vco_khz = frequency_khz * div_out;
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pll_n = f_vco_khz * div_ref / f_ref_khz;
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pll_n += pll_n % 2;
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dev->frequency_khz = pll_n * f_ref_khz / div_ref / div_out;
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if (pll_n < 4095)
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u16tmp = pll_n - 1024;
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else if (pll_n < 6143)
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u16tmp = pll_n + 1024;
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else
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u16tmp = pll_n + 3072;
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buf[0] = (u16tmp >> 8) & 0x3f;
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buf[1] = (u16tmp >> 0) & 0xff;
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buf[2] = div_ref - 8;
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ret = regmap_bulk_write(dev->regmap, 0x01, buf, 3);
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if (ret)
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goto err;
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dev_dbg(&dev->client->dev,
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"frequency=%u offset=%d f_vco_khz=%u pll_n=%u div_ref=%u div_out=%u\n",
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dev->frequency_khz, dev->frequency_khz - c->frequency,
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f_vco_khz, pll_n, div_ref, div_out);
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ret = m88ts2022_cmd(dev, 0x10, 5, 0x15, 0x40, 0x00, NULL);
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if (ret)
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goto err;
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ret = regmap_read(dev->regmap, 0x14, &utmp);
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if (ret)
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goto err;
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utmp &= 0x7f;
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if (utmp < 64) {
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ret = regmap_update_bits(dev->regmap, 0x10, 0x80, 0x80);
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if (ret)
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goto err;
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ret = regmap_write(dev->regmap, 0x11, 0x6f);
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if (ret)
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goto err;
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ret = m88ts2022_cmd(dev, 0x10, 5, 0x15, 0x40, 0x00, NULL);
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if (ret)
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goto err;
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}
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ret = regmap_read(dev->regmap, 0x14, &utmp);
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if (ret)
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goto err;
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utmp &= 0x1f;
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if (utmp > 19) {
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ret = regmap_update_bits(dev->regmap, 0x10, 0x02, 0x00);
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if (ret)
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goto err;
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}
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ret = m88ts2022_cmd(dev, 0x08, 5, 0x3c, 0xff, 0x00, NULL);
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if (ret)
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goto err;
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ret = regmap_write(dev->regmap, 0x25, 0x00);
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if (ret)
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goto err;
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ret = regmap_write(dev->regmap, 0x27, 0x70);
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if (ret)
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goto err;
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ret = regmap_write(dev->regmap, 0x41, 0x09);
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if (ret)
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goto err;
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ret = regmap_write(dev->regmap, 0x08, 0x0b);
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if (ret)
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goto err;
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/* filters */
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gdiv28 = DIV_ROUND_CLOSEST(f_ref_khz * 1694U, 1000000U);
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ret = regmap_write(dev->regmap, 0x04, gdiv28);
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if (ret)
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goto err;
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ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
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if (ret)
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goto err;
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cap_code = u8tmp & 0x3f;
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ret = regmap_write(dev->regmap, 0x41, 0x0d);
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if (ret)
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goto err;
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ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
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if (ret)
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goto err;
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u8tmp &= 0x3f;
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cap_code = (cap_code + u8tmp) / 2;
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gdiv28 = gdiv28 * 207 / (cap_code * 2 + 151);
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div_max = gdiv28 * 135 / 100;
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div_min = gdiv28 * 78 / 100;
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div_max = clamp_val(div_max, 0U, 63U);
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f_3db_hz = mult_frac(c->symbol_rate, 135, 200);
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f_3db_hz += 2000000U + (frequency_offset_khz * 1000U);
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f_3db_hz = clamp(f_3db_hz, 7000000U, 40000000U);
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#define LPF_COEFF 3200U
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lpf_gm = DIV_ROUND_CLOSEST(f_3db_hz * gdiv28, LPF_COEFF * f_ref_khz);
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lpf_gm = clamp_val(lpf_gm, 1U, 23U);
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lpf_mxdiv = DIV_ROUND_CLOSEST(lpf_gm * LPF_COEFF * f_ref_khz, f_3db_hz);
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if (lpf_mxdiv < div_min)
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lpf_mxdiv = DIV_ROUND_CLOSEST(++lpf_gm * LPF_COEFF * f_ref_khz, f_3db_hz);
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lpf_mxdiv = clamp_val(lpf_mxdiv, 0U, div_max);
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ret = regmap_write(dev->regmap, 0x04, lpf_mxdiv);
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if (ret)
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goto err;
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ret = regmap_write(dev->regmap, 0x06, lpf_gm);
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if (ret)
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goto err;
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ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
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if (ret)
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goto err;
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cap_code = u8tmp & 0x3f;
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ret = regmap_write(dev->regmap, 0x41, 0x09);
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if (ret)
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goto err;
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ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
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if (ret)
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goto err;
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||||
u8tmp &= 0x3f;
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||||
cap_code = (cap_code + u8tmp) / 2;
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||||
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u8tmp = cap_code | 0x80;
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||||
ret = regmap_write(dev->regmap, 0x25, u8tmp);
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||||
if (ret)
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||||
goto err;
|
||||
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||||
ret = regmap_write(dev->regmap, 0x27, 0x30);
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||||
if (ret)
|
||||
goto err;
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||||
|
||||
ret = regmap_write(dev->regmap, 0x08, 0x09);
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||||
if (ret)
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||||
goto err;
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||||
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||||
ret = m88ts2022_cmd(dev, 0x01, 20, 0x21, 0xff, 0x00, NULL);
|
||||
if (ret)
|
||||
goto err;
|
||||
err:
|
||||
if (ret)
|
||||
dev_dbg(&dev->client->dev, "failed=%d\n", ret);
|
||||
|
||||
return ret;
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||||
}
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||||
|
||||
static int m88ts2022_init(struct dvb_frontend *fe)
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||||
{
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||||
struct m88ts2022_dev *dev = fe->tuner_priv;
|
||||
int ret, i;
|
||||
u8 u8tmp;
|
||||
static const struct m88ts2022_reg_val reg_vals[] = {
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||||
{0x7d, 0x9d},
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||||
{0x7c, 0x9a},
|
||||
{0x7a, 0x76},
|
||||
{0x3b, 0x01},
|
||||
{0x63, 0x88},
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||||
{0x61, 0x85},
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||||
{0x22, 0x30},
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||||
{0x30, 0x40},
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||||
{0x20, 0x23},
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||||
{0x24, 0x02},
|
||||
{0x12, 0xa0},
|
||||
};
|
||||
|
||||
dev_dbg(&dev->client->dev, "\n");
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x00, 0x01);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x00, 0x03);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
switch (dev->cfg.clock_out) {
|
||||
case M88TS2022_CLOCK_OUT_DISABLED:
|
||||
u8tmp = 0x60;
|
||||
break;
|
||||
case M88TS2022_CLOCK_OUT_ENABLED:
|
||||
u8tmp = 0x70;
|
||||
ret = regmap_write(dev->regmap, 0x05, dev->cfg.clock_out_div);
|
||||
if (ret)
|
||||
goto err;
|
||||
break;
|
||||
case M88TS2022_CLOCK_OUT_ENABLED_XTALOUT:
|
||||
u8tmp = 0x6c;
|
||||
break;
|
||||
default:
|
||||
goto err;
|
||||
}
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x42, u8tmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
if (dev->cfg.loop_through)
|
||||
u8tmp = 0xec;
|
||||
else
|
||||
u8tmp = 0x6c;
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x62, u8tmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
for (i = 0; i < ARRAY_SIZE(reg_vals); i++) {
|
||||
ret = regmap_write(dev->regmap, reg_vals[i].reg, reg_vals[i].val);
|
||||
if (ret)
|
||||
goto err;
|
||||
}
|
||||
err:
|
||||
if (ret)
|
||||
dev_dbg(&dev->client->dev, "failed=%d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int m88ts2022_sleep(struct dvb_frontend *fe)
|
||||
{
|
||||
struct m88ts2022_dev *dev = fe->tuner_priv;
|
||||
int ret;
|
||||
|
||||
dev_dbg(&dev->client->dev, "\n");
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x00, 0x00);
|
||||
if (ret)
|
||||
goto err;
|
||||
err:
|
||||
if (ret)
|
||||
dev_dbg(&dev->client->dev, "failed=%d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int m88ts2022_get_frequency(struct dvb_frontend *fe, u32 *frequency)
|
||||
{
|
||||
struct m88ts2022_dev *dev = fe->tuner_priv;
|
||||
|
||||
dev_dbg(&dev->client->dev, "\n");
|
||||
|
||||
*frequency = dev->frequency_khz;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int m88ts2022_get_if_frequency(struct dvb_frontend *fe, u32 *frequency)
|
||||
{
|
||||
struct m88ts2022_dev *dev = fe->tuner_priv;
|
||||
|
||||
dev_dbg(&dev->client->dev, "\n");
|
||||
|
||||
*frequency = 0; /* Zero-IF */
|
||||
return 0;
|
||||
}
|
||||
|
||||
static int m88ts2022_get_rf_strength(struct dvb_frontend *fe, u16 *strength)
|
||||
{
|
||||
struct m88ts2022_dev *dev = fe->tuner_priv;
|
||||
int ret;
|
||||
u16 gain, u16tmp;
|
||||
unsigned int utmp, gain1, gain2, gain3;
|
||||
|
||||
ret = regmap_read(dev->regmap, 0x3d, &utmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
gain1 = (utmp >> 0) & 0x1f;
|
||||
gain1 = clamp(gain1, 0U, 15U);
|
||||
|
||||
ret = regmap_read(dev->regmap, 0x21, &utmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
gain2 = (utmp >> 0) & 0x1f;
|
||||
gain2 = clamp(gain2, 2U, 16U);
|
||||
|
||||
ret = regmap_read(dev->regmap, 0x66, &utmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
gain3 = (utmp >> 3) & 0x07;
|
||||
gain3 = clamp(gain3, 0U, 6U);
|
||||
|
||||
gain = gain1 * 265 + gain2 * 338 + gain3 * 285;
|
||||
|
||||
/* scale value to 0x0000-0xffff */
|
||||
u16tmp = (0xffff - gain);
|
||||
u16tmp = clamp_val(u16tmp, 59000U, 61500U);
|
||||
|
||||
*strength = (u16tmp - 59000) * 0xffff / (61500 - 59000);
|
||||
err:
|
||||
if (ret)
|
||||
dev_dbg(&dev->client->dev, "failed=%d\n", ret);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static const struct dvb_tuner_ops m88ts2022_tuner_ops = {
|
||||
.info = {
|
||||
.name = "Montage M88TS2022",
|
||||
.frequency_min = 950000,
|
||||
.frequency_max = 2150000,
|
||||
},
|
||||
|
||||
.init = m88ts2022_init,
|
||||
.sleep = m88ts2022_sleep,
|
||||
.set_params = m88ts2022_set_params,
|
||||
|
||||
.get_frequency = m88ts2022_get_frequency,
|
||||
.get_if_frequency = m88ts2022_get_if_frequency,
|
||||
.get_rf_strength = m88ts2022_get_rf_strength,
|
||||
};
|
||||
|
||||
static int m88ts2022_probe(struct i2c_client *client,
|
||||
const struct i2c_device_id *id)
|
||||
{
|
||||
struct m88ts2022_config *cfg = client->dev.platform_data;
|
||||
struct dvb_frontend *fe = cfg->fe;
|
||||
struct m88ts2022_dev *dev;
|
||||
int ret;
|
||||
u8 u8tmp;
|
||||
unsigned int utmp;
|
||||
static const struct regmap_config regmap_config = {
|
||||
.reg_bits = 8,
|
||||
.val_bits = 8,
|
||||
};
|
||||
|
||||
dev = kzalloc(sizeof(*dev), GFP_KERNEL);
|
||||
if (!dev) {
|
||||
ret = -ENOMEM;
|
||||
dev_err(&client->dev, "kzalloc() failed\n");
|
||||
goto err;
|
||||
}
|
||||
|
||||
memcpy(&dev->cfg, cfg, sizeof(struct m88ts2022_config));
|
||||
dev->client = client;
|
||||
dev->regmap = devm_regmap_init_i2c(client, ®map_config);
|
||||
if (IS_ERR(dev->regmap)) {
|
||||
ret = PTR_ERR(dev->regmap);
|
||||
goto err;
|
||||
}
|
||||
|
||||
/* check if the tuner is there */
|
||||
ret = regmap_read(dev->regmap, 0x00, &utmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
if ((utmp & 0x03) == 0x00) {
|
||||
ret = regmap_write(dev->regmap, 0x00, 0x01);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
usleep_range(2000, 50000);
|
||||
}
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x00, 0x03);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
usleep_range(2000, 50000);
|
||||
|
||||
ret = regmap_read(dev->regmap, 0x00, &utmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
dev_dbg(&dev->client->dev, "chip_id=%02x\n", utmp);
|
||||
|
||||
switch (utmp) {
|
||||
case 0xc3:
|
||||
case 0x83:
|
||||
break;
|
||||
default:
|
||||
ret = -ENODEV;
|
||||
goto err;
|
||||
}
|
||||
|
||||
switch (dev->cfg.clock_out) {
|
||||
case M88TS2022_CLOCK_OUT_DISABLED:
|
||||
u8tmp = 0x60;
|
||||
break;
|
||||
case M88TS2022_CLOCK_OUT_ENABLED:
|
||||
u8tmp = 0x70;
|
||||
ret = regmap_write(dev->regmap, 0x05, dev->cfg.clock_out_div);
|
||||
if (ret)
|
||||
goto err;
|
||||
break;
|
||||
case M88TS2022_CLOCK_OUT_ENABLED_XTALOUT:
|
||||
u8tmp = 0x6c;
|
||||
break;
|
||||
default:
|
||||
ret = -EINVAL;
|
||||
goto err;
|
||||
}
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x42, u8tmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
if (dev->cfg.loop_through)
|
||||
u8tmp = 0xec;
|
||||
else
|
||||
u8tmp = 0x6c;
|
||||
|
||||
ret = regmap_write(dev->regmap, 0x62, u8tmp);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
/* sleep */
|
||||
ret = regmap_write(dev->regmap, 0x00, 0x00);
|
||||
if (ret)
|
||||
goto err;
|
||||
|
||||
dev_info(&dev->client->dev, "Montage M88TS2022 successfully identified\n");
|
||||
|
||||
fe->tuner_priv = dev;
|
||||
memcpy(&fe->ops.tuner_ops, &m88ts2022_tuner_ops,
|
||||
sizeof(struct dvb_tuner_ops));
|
||||
|
||||
i2c_set_clientdata(client, dev);
|
||||
return 0;
|
||||
err:
|
||||
dev_dbg(&client->dev, "failed=%d\n", ret);
|
||||
kfree(dev);
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int m88ts2022_remove(struct i2c_client *client)
|
||||
{
|
||||
struct m88ts2022_dev *dev = i2c_get_clientdata(client);
|
||||
struct dvb_frontend *fe = dev->cfg.fe;
|
||||
|
||||
dev_dbg(&client->dev, "\n");
|
||||
|
||||
memset(&fe->ops.tuner_ops, 0, sizeof(struct dvb_tuner_ops));
|
||||
fe->tuner_priv = NULL;
|
||||
kfree(dev);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
static const struct i2c_device_id m88ts2022_id[] = {
|
||||
{"m88ts2022", 0},
|
||||
{}
|
||||
};
|
||||
MODULE_DEVICE_TABLE(i2c, m88ts2022_id);
|
||||
|
||||
static struct i2c_driver m88ts2022_driver = {
|
||||
.driver = {
|
||||
.owner = THIS_MODULE,
|
||||
.name = "m88ts2022",
|
||||
},
|
||||
.probe = m88ts2022_probe,
|
||||
.remove = m88ts2022_remove,
|
||||
.id_table = m88ts2022_id,
|
||||
};
|
||||
|
||||
module_i2c_driver(m88ts2022_driver);
|
||||
|
||||
MODULE_DESCRIPTION("Montage M88TS2022 silicon tuner driver");
|
||||
MODULE_AUTHOR("Antti Palosaari <crope@iki.fi>");
|
||||
MODULE_LICENSE("GPL");
|
||||
|
|
@ -1,54 +0,0 @@
|
|||
/*
|
||||
* Montage M88TS2022 silicon tuner driver
|
||||
*
|
||||
* Copyright (C) 2013 Antti Palosaari <crope@iki.fi>
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#ifndef M88TS2022_H
|
||||
#define M88TS2022_H
|
||||
|
||||
#include "dvb_frontend.h"
|
||||
|
||||
struct m88ts2022_config {
|
||||
/*
|
||||
* clock
|
||||
* 16000000 - 32000000
|
||||
*/
|
||||
u32 clock;
|
||||
|
||||
/*
|
||||
* RF loop-through
|
||||
*/
|
||||
u8 loop_through:1;
|
||||
|
||||
/*
|
||||
* clock output
|
||||
*/
|
||||
#define M88TS2022_CLOCK_OUT_DISABLED 0
|
||||
#define M88TS2022_CLOCK_OUT_ENABLED 1
|
||||
#define M88TS2022_CLOCK_OUT_ENABLED_XTALOUT 2
|
||||
u8 clock_out:2;
|
||||
|
||||
/*
|
||||
* clock output divider
|
||||
* 1 - 31
|
||||
*/
|
||||
u8 clock_out_div:5;
|
||||
|
||||
/*
|
||||
* pointer to DVB frontend
|
||||
*/
|
||||
struct dvb_frontend *fe;
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
@ -1,35 +0,0 @@
|
|||
/*
|
||||
* Montage M88TS2022 silicon tuner driver
|
||||
*
|
||||
* Copyright (C) 2013 Antti Palosaari <crope@iki.fi>
|
||||
*
|
||||
* 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.
|
||||
*/
|
||||
|
||||
#ifndef M88TS2022_PRIV_H
|
||||
#define M88TS2022_PRIV_H
|
||||
|
||||
#include "m88ts2022.h"
|
||||
#include <linux/regmap.h>
|
||||
|
||||
struct m88ts2022_dev {
|
||||
struct m88ts2022_config cfg;
|
||||
struct i2c_client *client;
|
||||
struct regmap *regmap;
|
||||
u32 frequency_khz;
|
||||
};
|
||||
|
||||
struct m88ts2022_reg_val {
|
||||
u8 reg;
|
||||
u8 val;
|
||||
};
|
||||
|
||||
#endif
|
||||
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