[media] m88ts2022: remove obsolete driver
authorAntti Palosaari <crope@iki.fi>
Mon, 23 Mar 2015 23:35:57 +0000 (20:35 -0300)
committerMauro Carvalho Chehab <mchehab@osg.samsung.com>
Fri, 3 Apr 2015 01:26:49 +0000 (22:26 -0300)
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>
MAINTAINERS
drivers/media/tuners/Kconfig
drivers/media/tuners/m88ts2022.c [deleted file]
drivers/media/tuners/m88ts2022.h [deleted file]
drivers/media/tuners/m88ts2022_priv.h [deleted file]

index 460194ca7927f3f0dd39b4f9615d22e1a18f7ace..ec9bf9f54c971d76fa9794875c9e77d223f3fda6 100644 (file)
@@ -6103,16 +6103,6 @@ Q:       http://patchwork.linuxtv.org/project/linux-media/list/
 S:     Maintained
 F:     drivers/media/dvb-frontends/m88rs2000*
 
-M88TS2022 MEDIA DRIVER
-M:     Antti Palosaari <crope@iki.fi>
-L:     linux-media@vger.kernel.org
-W:     http://linuxtv.org/
-W:     http://palosaari.fi/linux/
-Q:     http://patchwork.linuxtv.org/project/linux-media/list/
-T:     git git://linuxtv.org/anttip/media_tree.git
-S:     Maintained
-F:     drivers/media/tuners/m88ts2022*
-
 MA901 MASTERKIT USB FM RADIO DRIVER
 M:     Alexey Klimov <klimov.linux@gmail.com>
 L:     linux-media@vger.kernel.org
index 42e5a01b9192ace596ca4b893ea93676184ec8d7..983510d282f6e7ba18747f115a65927e760cbaf3 100644 (file)
@@ -224,14 +224,6 @@ config MEDIA_TUNER_FC2580
        help
          FCI FC2580 silicon tuner driver.
 
-config MEDIA_TUNER_M88TS2022
-       tristate "Montage M88TS2022 silicon tuner"
-       depends on MEDIA_SUPPORT && I2C
-       select REGMAP_I2C
-       default m if !MEDIA_SUBDRV_AUTOSELECT
-       help
-         Montage M88TS2022 silicon tuner driver.
-
 config MEDIA_TUNER_M88RS6000T
        tristate "Montage M88RS6000 internal tuner"
        depends on MEDIA_SUPPORT && I2C
diff --git a/drivers/media/tuners/m88ts2022.c b/drivers/media/tuners/m88ts2022.c
deleted file mode 100644 (file)
index cdf9fe5..0000000
+++ /dev/null
@@ -1,579 +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.
- *
- * Some calculations are taken from existing TS2020 driver.
- */
-
-#include "m88ts2022_priv.h"
-
-static int m88ts2022_cmd(struct m88ts2022_dev *dev, int op, int sleep, u8 reg,
-               u8 mask, u8 val, u8 *reg_val)
-{
-       int ret, i, j;
-       unsigned int utmp;
-       struct m88ts2022_reg_val reg_vals[] = {
-               {0x51, 0x1f - op},
-               {0x51, 0x1f},
-               {0x50, 0x00 + op},
-               {0x50, 0x00},
-       };
-
-       for (i = 0; i < 2; i++) {
-               dev_dbg(&dev->client->dev,
-                               "i=%d op=%02x reg=%02x mask=%02x val=%02x\n",
-                               i, op, reg, mask, val);
-
-               for (j = 0; j < ARRAY_SIZE(reg_vals); j++) {
-                       ret = regmap_write(dev->regmap, reg_vals[j].reg,
-                                       reg_vals[j].val);
-                       if (ret)
-                               goto err;
-               }
-
-               usleep_range(sleep * 1000, sleep * 10000);
-
-               ret = regmap_read(dev->regmap, reg, &utmp);
-               if (ret)
-                       goto err;
-
-               if ((utmp & mask) != val)
-                       break;
-       }
-
-       if (reg_val)
-               *reg_val = utmp;
-err:
-       return ret;
-}
-
-static int m88ts2022_set_params(struct dvb_frontend *fe)
-{
-       struct m88ts2022_dev *dev = fe->tuner_priv;
-       struct dtv_frontend_properties *c = &fe->dtv_property_cache;
-       int ret;
-       unsigned int utmp, frequency_khz, frequency_offset_khz, f_3db_hz;
-       unsigned int f_ref_khz, f_vco_khz, div_ref, div_out, pll_n, gdiv28;
-       u8 buf[3], u8tmp, cap_code, lpf_gm, lpf_mxdiv, div_max, div_min;
-       u16 u16tmp;
-
-       dev_dbg(&dev->client->dev,
-                       "frequency=%d symbol_rate=%d rolloff=%d\n",
-                       c->frequency, c->symbol_rate, c->rolloff);
-       /*
-        * Integer-N PLL synthesizer
-        * kHz is used for all calculations to keep calculations within 32-bit
-        */
-       f_ref_khz = DIV_ROUND_CLOSEST(dev->cfg.clock, 1000);
-       div_ref = DIV_ROUND_CLOSEST(f_ref_khz, 2000);
-
-       if (c->symbol_rate < 5000000)
-               frequency_offset_khz = 3000; /* 3 MHz */
-       else
-               frequency_offset_khz = 0;
-
-       frequency_khz = c->frequency + frequency_offset_khz;
-
-       if (frequency_khz < 1103000) {
-               div_out = 4;
-               u8tmp = 0x1b;
-       } else {
-               div_out = 2;
-               u8tmp = 0x0b;
-       }
-
-       buf[0] = u8tmp;
-       buf[1] = 0x40;
-       ret = regmap_bulk_write(dev->regmap, 0x10, buf, 2);
-       if (ret)
-               goto err;
-
-       f_vco_khz = frequency_khz * div_out;
-       pll_n = f_vco_khz * div_ref / f_ref_khz;
-       pll_n += pll_n % 2;
-       dev->frequency_khz = pll_n * f_ref_khz / div_ref / div_out;
-
-       if (pll_n < 4095)
-               u16tmp = pll_n - 1024;
-       else if (pll_n < 6143)
-               u16tmp = pll_n + 1024;
-       else
-               u16tmp = pll_n + 3072;
-
-       buf[0] = (u16tmp >> 8) & 0x3f;
-       buf[1] = (u16tmp >> 0) & 0xff;
-       buf[2] = div_ref - 8;
-       ret = regmap_bulk_write(dev->regmap, 0x01, buf, 3);
-       if (ret)
-               goto err;
-
-       dev_dbg(&dev->client->dev,
-                       "frequency=%u offset=%d f_vco_khz=%u pll_n=%u div_ref=%u div_out=%u\n",
-                       dev->frequency_khz, dev->frequency_khz - c->frequency,
-                       f_vco_khz, pll_n, div_ref, div_out);
-
-       ret = m88ts2022_cmd(dev, 0x10, 5, 0x15, 0x40, 0x00, NULL);
-       if (ret)
-               goto err;
-
-       ret = regmap_read(dev->regmap, 0x14, &utmp);
-       if (ret)
-               goto err;
-
-       utmp &= 0x7f;
-       if (utmp < 64) {
-               ret = regmap_update_bits(dev->regmap, 0x10, 0x80, 0x80);
-               if (ret)
-                       goto err;
-
-               ret = regmap_write(dev->regmap, 0x11, 0x6f);
-               if (ret)
-                       goto err;
-
-               ret = m88ts2022_cmd(dev, 0x10, 5, 0x15, 0x40, 0x00, NULL);
-               if (ret)
-                       goto err;
-       }
-
-       ret = regmap_read(dev->regmap, 0x14, &utmp);
-       if (ret)
-               goto err;
-
-       utmp &= 0x1f;
-       if (utmp > 19) {
-               ret = regmap_update_bits(dev->regmap, 0x10, 0x02, 0x00);
-               if (ret)
-                       goto err;
-       }
-
-       ret = m88ts2022_cmd(dev, 0x08, 5, 0x3c, 0xff, 0x00, NULL);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x25, 0x00);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x27, 0x70);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x41, 0x09);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x08, 0x0b);
-       if (ret)
-               goto err;
-
-       /* filters */
-       gdiv28 = DIV_ROUND_CLOSEST(f_ref_khz * 1694U, 1000000U);
-
-       ret = regmap_write(dev->regmap, 0x04, gdiv28);
-       if (ret)
-               goto err;
-
-       ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
-       if (ret)
-               goto err;
-
-       cap_code = u8tmp & 0x3f;
-
-       ret = regmap_write(dev->regmap, 0x41, 0x0d);
-       if (ret)
-               goto err;
-
-       ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
-       if (ret)
-               goto err;
-
-       u8tmp &= 0x3f;
-       cap_code = (cap_code + u8tmp) / 2;
-       gdiv28 = gdiv28 * 207 / (cap_code * 2 + 151);
-       div_max = gdiv28 * 135 / 100;
-       div_min = gdiv28 * 78 / 100;
-       div_max = clamp_val(div_max, 0U, 63U);
-
-       f_3db_hz = mult_frac(c->symbol_rate, 135, 200);
-       f_3db_hz +=  2000000U + (frequency_offset_khz * 1000U);
-       f_3db_hz = clamp(f_3db_hz, 7000000U, 40000000U);
-
-#define LPF_COEFF 3200U
-       lpf_gm = DIV_ROUND_CLOSEST(f_3db_hz * gdiv28, LPF_COEFF * f_ref_khz);
-       lpf_gm = clamp_val(lpf_gm, 1U, 23U);
-
-       lpf_mxdiv = DIV_ROUND_CLOSEST(lpf_gm * LPF_COEFF * f_ref_khz, f_3db_hz);
-       if (lpf_mxdiv < div_min)
-               lpf_mxdiv = DIV_ROUND_CLOSEST(++lpf_gm * LPF_COEFF * f_ref_khz, f_3db_hz);
-       lpf_mxdiv = clamp_val(lpf_mxdiv, 0U, div_max);
-
-       ret = regmap_write(dev->regmap, 0x04, lpf_mxdiv);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x06, lpf_gm);
-       if (ret)
-               goto err;
-
-       ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
-       if (ret)
-               goto err;
-
-       cap_code = u8tmp & 0x3f;
-
-       ret = regmap_write(dev->regmap, 0x41, 0x09);
-       if (ret)
-               goto err;
-
-       ret = m88ts2022_cmd(dev, 0x04, 2, 0x26, 0xff, 0x00, &u8tmp);
-       if (ret)
-               goto err;
-
-       u8tmp &= 0x3f;
-       cap_code = (cap_code + u8tmp) / 2;
-
-       u8tmp = cap_code | 0x80;
-       ret = regmap_write(dev->regmap, 0x25, u8tmp);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x27, 0x30);
-       if (ret)
-               goto err;
-
-       ret = regmap_write(dev->regmap, 0x08, 0x09);
-       if (ret)
-               goto err;
-
-       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;
-}
-
-static int m88ts2022_init(struct dvb_frontend *fe)
-{
-       struct m88ts2022_dev *dev = fe->tuner_priv;
-       int ret, i;
-       u8 u8tmp;
-       static const struct m88ts2022_reg_val reg_vals[] = {
-               {0x7d, 0x9d},
-               {0x7c, 0x9a},
-               {0x7a, 0x76},
-               {0x3b, 0x01},
-               {0x63, 0x88},
-               {0x61, 0x85},
-               {0x22, 0x30},
-               {0x30, 0x40},
-               {0x20, 0x23},
-               {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, &regmap_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");
diff --git a/drivers/media/tuners/m88ts2022.h b/drivers/media/tuners/m88ts2022.h
deleted file mode 100644 (file)
index 659fa1b..0000000
+++ /dev/null
@@ -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
diff --git a/drivers/media/tuners/m88ts2022_priv.h b/drivers/media/tuners/m88ts2022_priv.h
deleted file mode 100644 (file)
index feeb5ad..0000000
+++ /dev/null
@@ -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