ASoC: sn95031: remove this code

This codec was used in MFLD systems in the PMIC chip, we no longer have
users for this, so remove it
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

sound/soc/codecs/Kconfig

@@ -133,7 +133,6 @@ config SND_SOC_ALL_CODECS
 	select SND_SOC_SGTL5000 if I2C
 	select SND_SOC_SI476X if MFD_SI476X_CORE
 	select SND_SOC_SIRF_AUDIO_CODEC
-	select SND_SOC_SN95031 if INTEL_SCU_IPC
 	select SND_SOC_SPDIF
 	select SND_SOC_SSM2518 if I2C
 	select SND_SOC_SSM2602_SPI if SPI_MASTER
@@ -818,9 +817,6 @@ config SND_SOC_SIRF_AUDIO_CODEC
 	tristate "SiRF SoC internal audio codec"
 	select REGMAP_MMIO
 
-config SND_SOC_SN95031
-	tristate
-
 config SND_SOC_SPDIF
 	tristate "S/PDIF CODEC"
 

sound/soc/codecs/Makefile

@@ -140,7 +140,6 @@ snd-soc-sigmadsp-i2c-objs := sigmadsp-i2c.o
 snd-soc-sigmadsp-regmap-objs := sigmadsp-regmap.o
 snd-soc-si476x-objs := si476x.o
 snd-soc-sirf-audio-codec-objs := sirf-audio-codec.o
-snd-soc-sn95031-objs := sn95031.o
 snd-soc-spdif-tx-objs := spdif_transmitter.o
 snd-soc-spdif-rx-objs := spdif_receiver.o
 snd-soc-ssm2518-objs := ssm2518.o

sound/soc/codecs/sn95031.h

-/*
- *  sn95031.h - TI sn95031 Codec driver
- *
- *  Copyright (C) 2010 Intel Corp
- *  Author: Vinod Koul <vinod.koul@intel.com>
- *  Author: Harsha Priya <priya.harsha@intel.com>
- *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- *  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; version 2 of the License.
- *
- *  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.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- *
- */
-#ifndef _SN95031_H
-#define _SN95031_H
-
-/*register map*/
-#define SN95031_VAUD			0xDB
-#define SN95031_VHSP			0xDC
-#define SN95031_VHSN			0xDD
-#define SN95031_VIHF			0xC9
-
-#define SN95031_AUDPLLCTRL		0x240
-#define SN95031_DMICBUF0123		0x241
-#define SN95031_DMICBUF45		0x242
-#define SN95031_DMICGPO			0x244
-#define SN95031_DMICMUX			0x245
-#define SN95031_DMICLK			0x246
-#define SN95031_MICBIAS			0x247
-#define SN95031_ADCCONFIG		0x248
-#define SN95031_MICAMP1			0x249
-#define SN95031_MICAMP2			0x24A
-#define SN95031_NOISEMUX		0x24B
-#define SN95031_AUDIOMUX12		0x24C
-#define SN95031_AUDIOMUX34		0x24D
-#define SN95031_AUDIOSINC		0x24E
-#define SN95031_AUDIOTXEN		0x24F
-#define SN95031_HSEPRXCTRL		0x250
-#define SN95031_IHFRXCTRL		0x251
-#define SN95031_HSMIXER			0x256
-#define SN95031_DACCONFIG		0x257
-#define SN95031_SOFTMUTE		0x258
-#define SN95031_HSLVOLCTRL		0x259
-#define SN95031_HSRVOLCTRL		0x25A
-#define SN95031_IHFLVOLCTRL		0x25B
-#define SN95031_IHFRVOLCTRL		0x25C
-#define SN95031_DRIVEREN		0x25D
-#define SN95031_LOCTL			0x25E
-#define SN95031_VIB1C1			0x25F
-#define SN95031_VIB1C2			0x260
-#define SN95031_VIB1C3			0x261
-#define SN95031_VIB1SPIPCM1		0x262
-#define SN95031_VIB1SPIPCM2		0x263
-#define SN95031_VIB1C5			0x264
-#define SN95031_VIB2C1			0x265
-#define SN95031_VIB2C2			0x266
-#define SN95031_VIB2C3			0x267
-#define SN95031_VIB2SPIPCM1		0x268
-#define SN95031_VIB2SPIPCM2		0x269
-#define SN95031_VIB2C5			0x26A
-#define SN95031_BTNCTRL1		0x26B
-#define SN95031_BTNCTRL2		0x26C
-#define SN95031_PCM1TXSLOT01		0x26D
-#define SN95031_PCM1TXSLOT23		0x26E
-#define SN95031_PCM1TXSLOT45		0x26F
-#define SN95031_PCM1RXSLOT0_3		0x270
-#define SN95031_PCM1RXSLOT45		0x271
-#define SN95031_PCM2TXSLOT01		0x272
-#define SN95031_PCM2TXSLOT23		0x273
-#define SN95031_PCM2TXSLOT45		0x274
-#define SN95031_PCM2RXSLOT01		0x275
-#define SN95031_PCM2RXSLOT23		0x276
-#define SN95031_PCM2RXSLOT45		0x277
-#define SN95031_PCM1C1			0x278
-#define SN95031_PCM1C2			0x279
-#define SN95031_PCM1C3			0x27A
-#define SN95031_PCM2C1			0x27B
-#define SN95031_PCM2C2			0x27C
-/*end codec register defn*/
-
-/*vendor defn these are not part of avp*/
-#define SN95031_SSR2			0x381
-#define SN95031_SSR3			0x382
-#define SN95031_SSR5			0x384
-#define SN95031_SSR6			0x385
-
-/* ADC registers */
-
-#define SN95031_ADC1CNTL1 0x1C0
-#define SN95031_ADC_ENBL 0x10
-#define SN95031_ADC_START 0x08
-#define SN95031_ADC1CNTL3 0x1C2
-#define SN95031_ADCTHERM_ENBL 0x04
-#define SN95031_ADCRRDATA_ENBL 0x05
-#define SN95031_STOPBIT_MASK 16
-#define SN95031_ADCTHERM_MASK 4
-#define SN95031_ADC_CHANLS_MAX 15 /* Number of ADC channels */
-#define SN95031_ADC_LOOP_MAX (SN95031_ADC_CHANLS_MAX - 1)
-#define SN95031_ADC_NO_LOOP 0x07
-#define SN95031_AUDIO_GPIO_CTRL 0x070
-
-/* ADC channel code values */
-#define SN95031_AUDIO_DETECT_CODE 0x06
-
-/* ADC base addresses */
-#define SN95031_ADC_CHNL_START_ADDR 0x1C5 /* increments by 1 */
-#define SN95031_ADC_DATA_START_ADDR 0x1D4  /* increments by 2 */
-/* multipier to convert to mV */
-#define SN95031_ADC_ONE_LSB_MULTIPLIER 2346
-
-
-struct mfld_jack_data {
-	int intr_id;
-	int micbias_vol;
-	struct snd_soc_jack *mfld_jack;
-};
-
-extern void sn95031_jack_detection(struct snd_soc_codec *codec,
-	struct mfld_jack_data *jack_data);
-
-#endif