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@@ -1,134 +0,0 @@
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-/*
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- * lgh06xf.c - ATSC Tuner support for LG TDVS-H06xF
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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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-#include "dvb-pll.h"
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-#include "lgh06xf.h"
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-
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-#define LG_H06XF_PLL_I2C_ADDR 0x61
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-
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-struct lgh06xf_priv {
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- struct i2c_adapter *i2c;
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- u32 frequency;
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-};
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-
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-static int lgh06xf_release(struct dvb_frontend *fe)
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-{
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- kfree(fe->tuner_priv);
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- fe->tuner_priv = NULL;
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- return 0;
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-}
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-
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-static int lgh06xf_set_params(struct dvb_frontend* fe,
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- struct dvb_frontend_parameters* params)
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-{
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- struct lgh06xf_priv *priv = fe->tuner_priv;
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- u8 buf[4];
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- struct i2c_msg msg = { .addr = LG_H06XF_PLL_I2C_ADDR, .flags = 0,
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- .buf = buf, .len = sizeof(buf) };
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- u32 frequency;
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- int result;
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-
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- if ((result = dvb_pll_configure(&dvb_pll_lg_tdvs_h06xf, buf,
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- params->frequency, 0)) < 0)
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- return result;
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- else
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- frequency = result;
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-
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- if (fe->ops.i2c_gate_ctrl)
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- fe->ops.i2c_gate_ctrl(fe, 1);
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- if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
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- printk(KERN_WARNING "lgh06xf: %s error "
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- "(addr %02x <- %02x, result = %i)\n",
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- __FUNCTION__, buf[0], buf[1], result);
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- if (result < 0)
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- return result;
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- else
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- return -EREMOTEIO;
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- }
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-
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- /* Set the Auxiliary Byte. */
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- buf[0] = buf[2];
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- buf[0] &= ~0x20;
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- buf[0] |= 0x18;
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- buf[1] = 0x50;
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- msg.len = 2;
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- if (fe->ops.i2c_gate_ctrl)
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- fe->ops.i2c_gate_ctrl(fe, 1);
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- if ((result = i2c_transfer(priv->i2c, &msg, 1)) != 1) {
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- printk(KERN_WARNING "lgh06xf: %s error "
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- "(addr %02x <- %02x, result = %i)\n",
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- __FUNCTION__, buf[0], buf[1], result);
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- if (result < 0)
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- return result;
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- else
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- return -EREMOTEIO;
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- }
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-
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- priv->frequency = frequency;
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-
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- return 0;
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-}
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-
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-static int lgh06xf_get_frequency(struct dvb_frontend *fe, u32 *frequency)
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-{
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- struct lgh06xf_priv *priv = fe->tuner_priv;
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- *frequency = priv->frequency;
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- return 0;
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-}
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-
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-static struct dvb_tuner_ops lgh06xf_tuner_ops = {
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- .release = lgh06xf_release,
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- .set_params = lgh06xf_set_params,
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- .get_frequency = lgh06xf_get_frequency,
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-};
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-
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-struct dvb_frontend* lgh06xf_attach(struct dvb_frontend *fe,
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- struct i2c_adapter *i2c)
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-{
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- struct lgh06xf_priv *priv = NULL;
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-
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- priv = kzalloc(sizeof(struct lgh06xf_priv), GFP_KERNEL);
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- if (priv == NULL)
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- return NULL;
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-
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- priv->i2c = i2c;
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-
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- memcpy(&fe->ops.tuner_ops, &lgh06xf_tuner_ops,
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- sizeof(struct dvb_tuner_ops));
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-
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- strlcpy(fe->ops.tuner_ops.info.name, dvb_pll_lg_tdvs_h06xf.name,
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- sizeof(fe->ops.tuner_ops.info.name));
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-
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- fe->ops.tuner_ops.info.frequency_min = dvb_pll_lg_tdvs_h06xf.min;
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- fe->ops.tuner_ops.info.frequency_max = dvb_pll_lg_tdvs_h06xf.max;
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-
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- fe->tuner_priv = priv;
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- return fe;
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-}
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-
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-EXPORT_SYMBOL(lgh06xf_attach);
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-
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-MODULE_DESCRIPTION("LG TDVS-H06xF ATSC Tuner support");
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-MODULE_AUTHOR("Michael Krufky");
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-MODULE_LICENSE("GPL");
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-
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-/*
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- * Local variables:
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- * c-basic-offset: 8
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- * End:
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- */
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Trent Piepho