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Diffstat (limited to 'drivers/media/video/tda9887.c')
-rw-r--r--drivers/media/video/tda9887.c717
1 files changed, 0 insertions, 717 deletions
diff --git a/drivers/media/video/tda9887.c b/drivers/media/video/tda9887.c
deleted file mode 100644
index a0545ba957b..00000000000
--- a/drivers/media/video/tda9887.c
+++ /dev/null
@@ -1,717 +0,0 @@
-#include <linux/module.h>
-#include <linux/kernel.h>
-#include <linux/i2c.h>
-#include <linux/types.h>
-#include <linux/init.h>
-#include <linux/errno.h>
-#include <linux/slab.h>
-#include <linux/delay.h>
-#include <linux/videodev.h>
-#include <media/v4l2-common.h>
-#include <media/tuner.h>
-#include "tuner-i2c.h"
-#include "tda9887.h"
-
-
-/* Chips:
- TDA9885 (PAL, NTSC)
- TDA9886 (PAL, SECAM, NTSC)
- TDA9887 (PAL, SECAM, NTSC, FM Radio)
-
- Used as part of several tuners
-*/
-
-static int debug;
-module_param(debug, int, 0644);
-MODULE_PARM_DESC(debug, "enable verbose debug messages");
-
-static DEFINE_MUTEX(tda9887_list_mutex);
-static LIST_HEAD(hybrid_tuner_instance_list);
-
-struct tda9887_priv {
- struct tuner_i2c_props i2c_props;
- struct list_head hybrid_tuner_instance_list;
-
- unsigned char data[4];
- unsigned int config;
- unsigned int mode;
- unsigned int audmode;
- v4l2_std_id std;
-};
-
-/* ---------------------------------------------------------------------- */
-
-#define UNSET (-1U)
-
-struct tvnorm {
- v4l2_std_id std;
- char *name;
- unsigned char b;
- unsigned char c;
- unsigned char e;
-};
-
-/* ---------------------------------------------------------------------- */
-
-//
-// TDA defines
-//
-
-//// first reg (b)
-#define cVideoTrapBypassOFF 0x00 // bit b0
-#define cVideoTrapBypassON 0x01 // bit b0
-
-#define cAutoMuteFmInactive 0x00 // bit b1
-#define cAutoMuteFmActive 0x02 // bit b1
-
-#define cIntercarrier 0x00 // bit b2
-#define cQSS 0x04 // bit b2
-
-#define cPositiveAmTV 0x00 // bit b3:4
-#define cFmRadio 0x08 // bit b3:4
-#define cNegativeFmTV 0x10 // bit b3:4
-
-
-#define cForcedMuteAudioON 0x20 // bit b5
-#define cForcedMuteAudioOFF 0x00 // bit b5
-
-#define cOutputPort1Active 0x00 // bit b6
-#define cOutputPort1Inactive 0x40 // bit b6
-
-#define cOutputPort2Active 0x00 // bit b7
-#define cOutputPort2Inactive 0x80 // bit b7
-
-
-//// second reg (c)
-#define cDeemphasisOFF 0x00 // bit c5
-#define cDeemphasisON 0x20 // bit c5
-
-#define cDeemphasis75 0x00 // bit c6
-#define cDeemphasis50 0x40 // bit c6
-
-#define cAudioGain0 0x00 // bit c7
-#define cAudioGain6 0x80 // bit c7
-
-#define cTopMask 0x1f // bit c0:4
-#define cTopDefault 0x10 // bit c0:4
-
-//// third reg (e)
-#define cAudioIF_4_5 0x00 // bit e0:1
-#define cAudioIF_5_5 0x01 // bit e0:1
-#define cAudioIF_6_0 0x02 // bit e0:1
-#define cAudioIF_6_5 0x03 // bit e0:1
-
-
-#define cVideoIFMask 0x1c // bit e2:4
-/* Video IF selection in TV Mode (bit B3=0) */
-#define cVideoIF_58_75 0x00 // bit e2:4
-#define cVideoIF_45_75 0x04 // bit e2:4
-#define cVideoIF_38_90 0x08 // bit e2:4
-#define cVideoIF_38_00 0x0C // bit e2:4
-#define cVideoIF_33_90 0x10 // bit e2:4
-#define cVideoIF_33_40 0x14 // bit e2:4
-#define cRadioIF_45_75 0x18 // bit e2:4
-#define cRadioIF_38_90 0x1C // bit e2:4
-
-/* IF1 selection in Radio Mode (bit B3=1) */
-#define cRadioIF_33_30 0x00 // bit e2,4 (also 0x10,0x14)
-#define cRadioIF_41_30 0x04 // bit e2,4
-
-/* Output of AFC pin in radio mode when bit E7=1 */
-#define cRadioAGC_SIF 0x00 // bit e3
-#define cRadioAGC_FM 0x08 // bit e3
-
-#define cTunerGainNormal 0x00 // bit e5
-#define cTunerGainLow 0x20 // bit e5
-
-#define cGating_18 0x00 // bit e6
-#define cGating_36 0x40 // bit e6
-
-#define cAgcOutON 0x80 // bit e7
-#define cAgcOutOFF 0x00 // bit e7
-
-/* ---------------------------------------------------------------------- */
-
-static struct tvnorm tvnorms[] = {
- {
- .std = V4L2_STD_PAL_BG | V4L2_STD_PAL_H | V4L2_STD_PAL_N,
- .name = "PAL-BGHN",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis50 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_5_5 |
- cVideoIF_38_90 ),
- },{
- .std = V4L2_STD_PAL_I,
- .name = "PAL-I",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis50 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_6_0 |
- cVideoIF_38_90 ),
- },{
- .std = V4L2_STD_PAL_DK,
- .name = "PAL-DK",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis50 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_6_5 |
- cVideoIF_38_90 ),
- },{
- .std = V4L2_STD_PAL_M | V4L2_STD_PAL_Nc,
- .name = "PAL-M/Nc",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis75 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_4_5 |
- cVideoIF_45_75 ),
- },{
- .std = V4L2_STD_SECAM_B | V4L2_STD_SECAM_G | V4L2_STD_SECAM_H,
- .name = "SECAM-BGH",
- .b = ( cPositiveAmTV |
- cQSS ),
- .c = ( cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_5_5 |
- cVideoIF_38_90 ),
- },{
- .std = V4L2_STD_SECAM_L,
- .name = "SECAM-L",
- .b = ( cPositiveAmTV |
- cQSS ),
- .c = ( cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_6_5 |
- cVideoIF_38_90 ),
- },{
- .std = V4L2_STD_SECAM_LC,
- .name = "SECAM-L'",
- .b = ( cOutputPort2Inactive |
- cPositiveAmTV |
- cQSS ),
- .c = ( cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_6_5 |
- cVideoIF_33_90 ),
- },{
- .std = V4L2_STD_SECAM_DK,
- .name = "SECAM-DK",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis50 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_6_5 |
- cVideoIF_38_90 ),
- },{
- .std = V4L2_STD_NTSC_M | V4L2_STD_NTSC_M_KR,
- .name = "NTSC-M",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis75 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_4_5 |
- cVideoIF_45_75 ),
- },{
- .std = V4L2_STD_NTSC_M_JP,
- .name = "NTSC-M-JP",
- .b = ( cNegativeFmTV |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis50 |
- cTopDefault),
- .e = ( cGating_36 |
- cAudioIF_4_5 |
- cVideoIF_58_75 ),
- }
-};
-
-static struct tvnorm radio_stereo = {
- .name = "Radio Stereo",
- .b = ( cFmRadio |
- cQSS ),
- .c = ( cDeemphasisOFF |
- cAudioGain6 |
- cTopDefault),
- .e = ( cTunerGainLow |
- cAudioIF_5_5 |
- cRadioIF_38_90 ),
-};
-
-static struct tvnorm radio_mono = {
- .name = "Radio Mono",
- .b = ( cFmRadio |
- cQSS ),
- .c = ( cDeemphasisON |
- cDeemphasis75 |
- cTopDefault),
- .e = ( cTunerGainLow |
- cAudioIF_5_5 |
- cRadioIF_38_90 ),
-};
-
-/* ---------------------------------------------------------------------- */
-
-static void dump_read_message(struct dvb_frontend *fe, unsigned char *buf)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
-
- static char *afc[16] = {
- "- 12.5 kHz",
- "- 37.5 kHz",
- "- 62.5 kHz",
- "- 87.5 kHz",
- "-112.5 kHz",
- "-137.5 kHz",
- "-162.5 kHz",
- "-187.5 kHz [min]",
- "+187.5 kHz [max]",
- "+162.5 kHz",
- "+137.5 kHz",
- "+112.5 kHz",
- "+ 87.5 kHz",
- "+ 62.5 kHz",
- "+ 37.5 kHz",
- "+ 12.5 kHz",
- };
- tuner_info("read: 0x%2x\n", buf[0]);
- tuner_info(" after power on : %s\n", (buf[0] & 0x01) ? "yes" : "no");
- tuner_info(" afc : %s\n", afc[(buf[0] >> 1) & 0x0f]);
- tuner_info(" fmif level : %s\n", (buf[0] & 0x20) ? "high" : "low");
- tuner_info(" afc window : %s\n", (buf[0] & 0x40) ? "in" : "out");
- tuner_info(" vfi level : %s\n", (buf[0] & 0x80) ? "high" : "low");
-}
-
-static void dump_write_message(struct dvb_frontend *fe, unsigned char *buf)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
-
- static char *sound[4] = {
- "AM/TV",
- "FM/radio",
- "FM/TV",
- "FM/radio"
- };
- static char *adjust[32] = {
- "-16", "-15", "-14", "-13", "-12", "-11", "-10", "-9",
- "-8", "-7", "-6", "-5", "-4", "-3", "-2", "-1",
- "0", "+1", "+2", "+3", "+4", "+5", "+6", "+7",
- "+8", "+9", "+10", "+11", "+12", "+13", "+14", "+15"
- };
- static char *deemph[4] = {
- "no", "no", "75", "50"
- };
- static char *carrier[4] = {
- "4.5 MHz",
- "5.5 MHz",
- "6.0 MHz",
- "6.5 MHz / AM"
- };
- static char *vif[8] = {
- "58.75 MHz",
- "45.75 MHz",
- "38.9 MHz",
- "38.0 MHz",
- "33.9 MHz",
- "33.4 MHz",
- "45.75 MHz + pin13",
- "38.9 MHz + pin13",
- };
- static char *rif[4] = {
- "44 MHz",
- "52 MHz",
- "52 MHz",
- "44 MHz",
- };
-
- tuner_info("write: byte B 0x%02x\n", buf[1]);
- tuner_info(" B0 video mode : %s\n",
- (buf[1] & 0x01) ? "video trap" : "sound trap");
- tuner_info(" B1 auto mute fm : %s\n",
- (buf[1] & 0x02) ? "yes" : "no");
- tuner_info(" B2 carrier mode : %s\n",
- (buf[1] & 0x04) ? "QSS" : "Intercarrier");
- tuner_info(" B3-4 tv sound/radio : %s\n",
- sound[(buf[1] & 0x18) >> 3]);
- tuner_info(" B5 force mute audio: %s\n",
- (buf[1] & 0x20) ? "yes" : "no");
- tuner_info(" B6 output port 1 : %s\n",
- (buf[1] & 0x40) ? "high (inactive)" : "low (active)");
- tuner_info(" B7 output port 2 : %s\n",
- (buf[1] & 0x80) ? "high (inactive)" : "low (active)");
-
- tuner_info("write: byte C 0x%02x\n", buf[2]);
- tuner_info(" C0-4 top adjustment : %s dB\n",
- adjust[buf[2] & 0x1f]);
- tuner_info(" C5-6 de-emphasis : %s\n",
- deemph[(buf[2] & 0x60) >> 5]);
- tuner_info(" C7 audio gain : %s\n",
- (buf[2] & 0x80) ? "-6" : "0");
-
- tuner_info("write: byte E 0x%02x\n", buf[3]);
- tuner_info(" E0-1 sound carrier : %s\n",
- carrier[(buf[3] & 0x03)]);
- tuner_info(" E6 l pll gating : %s\n",
- (buf[3] & 0x40) ? "36" : "13");
-
- if (buf[1] & 0x08) {
- /* radio */
- tuner_info(" E2-4 video if : %s\n",
- rif[(buf[3] & 0x0c) >> 2]);
- tuner_info(" E7 vif agc output : %s\n",
- (buf[3] & 0x80)
- ? ((buf[3] & 0x10) ? "fm-agc radio" :
- "sif-agc radio")
- : "fm radio carrier afc");
- } else {
- /* video */
- tuner_info(" E2-4 video if : %s\n",
- vif[(buf[3] & 0x1c) >> 2]);
- tuner_info(" E5 tuner gain : %s\n",
- (buf[3] & 0x80)
- ? ((buf[3] & 0x20) ? "external" : "normal")
- : ((buf[3] & 0x20) ? "minimum" : "normal"));
- tuner_info(" E7 vif agc output : %s\n",
- (buf[3] & 0x80) ? ((buf[3] & 0x20)
- ? "pin3 port, pin22 vif agc out"
- : "pin22 port, pin3 vif acg ext in")
- : "pin3+pin22 port");
- }
- tuner_info("--\n");
-}
-
-/* ---------------------------------------------------------------------- */
-
-static int tda9887_set_tvnorm(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- struct tvnorm *norm = NULL;
- char *buf = priv->data;
- int i;
-
- if (priv->mode == V4L2_TUNER_RADIO) {
- if (priv->audmode == V4L2_TUNER_MODE_MONO)
- norm = &radio_mono;
- else
- norm = &radio_stereo;
- } else {
- for (i = 0; i < ARRAY_SIZE(tvnorms); i++) {
- if (tvnorms[i].std & priv->std) {
- norm = tvnorms+i;
- break;
- }
- }
- }
- if (NULL == norm) {
- tuner_dbg("Unsupported tvnorm entry - audio muted\n");
- return -1;
- }
-
- tuner_dbg("configure for: %s\n", norm->name);
- buf[1] = norm->b;
- buf[2] = norm->c;
- buf[3] = norm->e;
- return 0;
-}
-
-static unsigned int port1 = UNSET;
-static unsigned int port2 = UNSET;
-static unsigned int qss = UNSET;
-static unsigned int adjust = UNSET;
-
-module_param(port1, int, 0644);
-module_param(port2, int, 0644);
-module_param(qss, int, 0644);
-module_param(adjust, int, 0644);
-
-static int tda9887_set_insmod(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- char *buf = priv->data;
-
- if (UNSET != port1) {
- if (port1)
- buf[1] |= cOutputPort1Inactive;
- else
- buf[1] &= ~cOutputPort1Inactive;
- }
- if (UNSET != port2) {
- if (port2)
- buf[1] |= cOutputPort2Inactive;
- else
- buf[1] &= ~cOutputPort2Inactive;
- }
-
- if (UNSET != qss) {
- if (qss)
- buf[1] |= cQSS;
- else
- buf[1] &= ~cQSS;
- }
-
- if (adjust >= 0x00 && adjust < 0x20) {
- buf[2] &= ~cTopMask;
- buf[2] |= adjust;
- }
- return 0;
-}
-
-static int tda9887_do_config(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- char *buf = priv->data;
-
- if (priv->config & TDA9887_PORT1_ACTIVE)
- buf[1] &= ~cOutputPort1Inactive;
- if (priv->config & TDA9887_PORT1_INACTIVE)
- buf[1] |= cOutputPort1Inactive;
- if (priv->config & TDA9887_PORT2_ACTIVE)
- buf[1] &= ~cOutputPort2Inactive;
- if (priv->config & TDA9887_PORT2_INACTIVE)
- buf[1] |= cOutputPort2Inactive;
-
- if (priv->config & TDA9887_QSS)
- buf[1] |= cQSS;
- if (priv->config & TDA9887_INTERCARRIER)
- buf[1] &= ~cQSS;
-
- if (priv->config & TDA9887_AUTOMUTE)
- buf[1] |= cAutoMuteFmActive;
- if (priv->config & TDA9887_DEEMPHASIS_MASK) {
- buf[2] &= ~0x60;
- switch (priv->config & TDA9887_DEEMPHASIS_MASK) {
- case TDA9887_DEEMPHASIS_NONE:
- buf[2] |= cDeemphasisOFF;
- break;
- case TDA9887_DEEMPHASIS_50:
- buf[2] |= cDeemphasisON | cDeemphasis50;
- break;
- case TDA9887_DEEMPHASIS_75:
- buf[2] |= cDeemphasisON | cDeemphasis75;
- break;
- }
- }
- if (priv->config & TDA9887_TOP_SET) {
- buf[2] &= ~cTopMask;
- buf[2] |= (priv->config >> 8) & cTopMask;
- }
- if ((priv->config & TDA9887_INTERCARRIER_NTSC) &&
- (priv->std & V4L2_STD_NTSC))
- buf[1] &= ~cQSS;
- if (priv->config & TDA9887_GATING_18)
- buf[3] &= ~cGating_36;
-
- if (priv->mode == V4L2_TUNER_RADIO) {
- if (priv->config & TDA9887_RIF_41_3) {
- buf[3] &= ~cVideoIFMask;
- buf[3] |= cRadioIF_41_30;
- }
- if (priv->config & TDA9887_GAIN_NORMAL)
- buf[3] &= ~cTunerGainLow;
- }
-
- return 0;
-}
-
-/* ---------------------------------------------------------------------- */
-
-static int tda9887_status(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- unsigned char buf[1];
- int rc;
-
- memset(buf,0,sizeof(buf));
- if (1 != (rc = tuner_i2c_xfer_recv(&priv->i2c_props,buf,1)))
- tuner_info("i2c i/o error: rc == %d (should be 1)\n", rc);
- dump_read_message(fe, buf);
- return 0;
-}
-
-static void tda9887_configure(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- int rc;
-
- memset(priv->data,0,sizeof(priv->data));
- tda9887_set_tvnorm(fe);
-
- /* A note on the port settings:
- These settings tend to depend on the specifics of the board.
- By default they are set to inactive (bit value 1) by this driver,
- overwriting any changes made by the tvnorm. This means that it
- is the responsibility of the module using the tda9887 to set
- these values in case of changes in the tvnorm.
- In many cases port 2 should be made active (0) when selecting
- SECAM-L, and port 2 should remain inactive (1) for SECAM-L'.
-
- For the other standards the tda9887 application note says that
- the ports should be set to active (0), but, again, that may
- differ depending on the precise hardware configuration.
- */
- priv->data[1] |= cOutputPort1Inactive;
- priv->data[1] |= cOutputPort2Inactive;
-
- tda9887_do_config(fe);
- tda9887_set_insmod(fe);
-
- if (priv->mode == T_STANDBY)
- priv->data[1] |= cForcedMuteAudioON;
-
- tuner_dbg("writing: b=0x%02x c=0x%02x e=0x%02x\n",
- priv->data[1], priv->data[2], priv->data[3]);
- if (debug > 1)
- dump_write_message(fe, priv->data);
-
- if (4 != (rc = tuner_i2c_xfer_send(&priv->i2c_props,priv->data,4)))
- tuner_info("i2c i/o error: rc == %d (should be 4)\n", rc);
-
- if (debug > 2) {
- msleep_interruptible(1000);
- tda9887_status(fe);
- }
-}
-
-/* ---------------------------------------------------------------------- */
-
-static void tda9887_tuner_status(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- tuner_info("Data bytes: b=0x%02x c=0x%02x e=0x%02x\n",
- priv->data[1], priv->data[2], priv->data[3]);
-}
-
-static int tda9887_get_afc(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
- static int AFC_BITS_2_kHz[] = {
- -12500, -37500, -62500, -97500,
- -112500, -137500, -162500, -187500,
- 187500, 162500, 137500, 112500,
- 97500 , 62500, 37500 , 12500
- };
- int afc=0;
- __u8 reg = 0;
-
- if (1 == tuner_i2c_xfer_recv(&priv->i2c_props,&reg,1))
- afc = AFC_BITS_2_kHz[(reg>>1)&0x0f];
-
- return afc;
-}
-
-static void tda9887_standby(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
-
- priv->mode = T_STANDBY;
-
- tda9887_configure(fe);
-}
-
-static void tda9887_set_params(struct dvb_frontend *fe,
- struct analog_parameters *params)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
-
- priv->mode = params->mode;
- priv->audmode = params->audmode;
- priv->std = params->std;
- tda9887_configure(fe);
-}
-
-static int tda9887_set_config(struct dvb_frontend *fe, void *priv_cfg)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
-
- priv->config = *(unsigned int *)priv_cfg;
- tda9887_configure(fe);
-
- return 0;
-}
-
-static void tda9887_release(struct dvb_frontend *fe)
-{
- struct tda9887_priv *priv = fe->analog_demod_priv;
-
- mutex_lock(&tda9887_list_mutex);
-
- if (priv)
- hybrid_tuner_release_state(priv);
-
- mutex_unlock(&tda9887_list_mutex);
-
- fe->analog_demod_priv = NULL;
-}
-
-static struct analog_demod_ops tda9887_ops = {
- .info = {
- .name = "tda9887",
- },
- .set_params = tda9887_set_params,
- .standby = tda9887_standby,
- .tuner_status = tda9887_tuner_status,
- .get_afc = tda9887_get_afc,
- .release = tda9887_release,
- .set_config = tda9887_set_config,
-};
-
-struct dvb_frontend *tda9887_attach(struct dvb_frontend *fe,
- struct i2c_adapter *i2c_adap,
- u8 i2c_addr)
-{
- struct tda9887_priv *priv = NULL;
- int instance;
-
- mutex_lock(&tda9887_list_mutex);
-
- instance = hybrid_tuner_request_state(struct tda9887_priv, priv,
- hybrid_tuner_instance_list,
- i2c_adap, i2c_addr, "tda9887");
- switch (instance) {
- case 0:
- mutex_unlock(&tda9887_list_mutex);
- return NULL;
- break;
- case 1:
- fe->analog_demod_priv = priv;
- priv->mode = T_STANDBY;
- tuner_info("tda988[5/6/7] found\n");
- break;
- default:
- fe->analog_demod_priv = priv;
- break;
- }
-
- mutex_unlock(&tda9887_list_mutex);
-
- memcpy(&fe->ops.analog_ops, &tda9887_ops,
- sizeof(struct analog_demod_ops));
-
- return fe;
-}
-EXPORT_SYMBOL_GPL(tda9887_attach);
-
-MODULE_LICENSE("GPL");
-
-/*
- * Overrides for Emacs so that we follow Linus's tabbing style.
- * ---------------------------------------------------------------------------
- * Local variables:
- * c-basic-offset: 8
- * End:
- */