mirror of https://gitee.com/openkylin/linux.git
ASoC: sst v2: Add sn95031 codec driver
This patch adds the sn95031 asoc codec driver. This driver currently supports only playback. Capture and jack detection to be added later Signed-off-by: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Harsha Priya <priya.harsha@intel.com> Acked-by: Liam Girdwood <lrg@slimlogic.co.uk> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Vinod Koul
Mark Brown
parent
f6c2ed5dd6
commit
4dc69be221
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@ -32,6 +32,7 @@ config SND_SOC_ALL_CODECS
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select SND_SOC_MAX98088 if I2C
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select SND_SOC_MAX9877 if I2C
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select SND_SOC_PCM3008
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select SND_SOC_SN95031 if INTEL_SCU_IPC
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select SND_SOC_SPDIF
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select SND_SOC_SSM2602 if I2C
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select SND_SOC_STAC9766 if SND_SOC_AC97_BUS
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@ -173,6 +174,9 @@ config SND_SOC_MAX98088
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config SND_SOC_PCM3008
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tristate
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config SND_SOC_SN95031
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tristate
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config SND_SOC_SPDIF
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tristate
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@ -18,6 +18,7 @@ snd-soc-l3-objs := l3.o
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snd-soc-max98088-objs := max98088.o
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snd-soc-pcm3008-objs := pcm3008.o
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snd-soc-alc5623-objs := alc5623.o
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snd-soc-sn95031-objs := sn95031.o
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snd-soc-spdif-objs := spdif_transciever.o
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snd-soc-ssm2602-objs := ssm2602.o
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snd-soc-stac9766-objs := stac9766.o
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@ -97,6 +98,7 @@ obj-$(CONFIG_SND_SOC_JZ4740_CODEC) += snd-soc-jz4740-codec.o
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obj-$(CONFIG_SND_SOC_MAX98088) += snd-soc-max98088.o
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obj-$(CONFIG_SND_SOC_PCM3008) += snd-soc-pcm3008.o
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obj-$(CONFIG_SND_SOC_ALC5623) += snd-soc-alc5623.o
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obj-$(CONFIG_SND_SOC_SN95031) +=snd-soc-sn95031.o
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obj-$(CONFIG_SND_SOC_SPDIF) += snd-soc-spdif.o
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obj-$(CONFIG_SND_SOC_SSM2602) += snd-soc-ssm2602.o
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obj-$(CONFIG_SND_SOC_STAC9766) += snd-soc-stac9766.o
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@ -0,0 +1,495 @@
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/*
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* sn95031.c - TI sn95031 Codec driver
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*
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* Copyright (C) 2010 Intel Corp
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* Author: Vinod Koul <vinod.koul@intel.com>
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* Author: Harsha Priya <priya.harsha@intel.com>
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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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; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* 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 along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
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*
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* ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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*
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*
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*/
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#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
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#include <linux/platform_device.h>
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#include <linux/slab.h>
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#include <asm/intel_scu_ipc.h>
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#include <sound/pcm.h>
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#include <sound/pcm_params.h>
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#include <sound/soc.h>
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#include <sound/soc-dapm.h>
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#include <sound/initval.h>
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#include "sn95031.h"
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#define SN95031_RATES (SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_44100)
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#define SN95031_FORMATS (SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S16_LE)
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/*
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* todo:
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* capture paths
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* jack detection
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* PM functions
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*/
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static inline unsigned int sn95031_read(struct snd_soc_codec *codec,
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unsigned int reg)
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{
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u8 value = 0;
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int ret;
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ret = intel_scu_ipc_ioread8(reg, &value);
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if (ret)
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pr_err("read of %x failed, err %d\n", reg, ret);
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return value;
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}
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static inline int sn95031_write(struct snd_soc_codec *codec,
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unsigned int reg, unsigned int value)
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{
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int ret;
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ret = intel_scu_ipc_iowrite8(reg, value);
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if (ret)
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pr_err("write of %x failed, err %d\n", reg, ret);
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return ret;
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}
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static int sn95031_set_vaud_bias(struct snd_soc_codec *codec,
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enum snd_soc_bias_level level)
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{
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switch (level) {
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case SND_SOC_BIAS_ON:
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break;
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case SND_SOC_BIAS_PREPARE:
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if (codec->dapm.bias_level == SND_SOC_BIAS_STANDBY) {
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pr_debug("vaud_bias powering up pll\n");
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/* power up the pll */
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snd_soc_write(codec, SN95031_AUDPLLCTRL, BIT(5));
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/* enable pcm 2 */
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snd_soc_update_bits(codec, SN95031_PCM2C2,
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BIT(0), BIT(0));
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}
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break;
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case SND_SOC_BIAS_STANDBY:
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if (codec->dapm.bias_level == SND_SOC_BIAS_OFF) {
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pr_debug("vaud_bias power up rail\n");
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/* power up the rail */
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snd_soc_write(codec, SN95031_VAUD,
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BIT(2)|BIT(1)|BIT(0));
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msleep(1);
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} else if (codec->dapm.bias_level == SND_SOC_BIAS_PREPARE) {
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/* turn off pcm */
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pr_debug("vaud_bias power dn pcm\n");
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snd_soc_update_bits(codec, SN95031_PCM2C2, BIT(0), 0);
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snd_soc_write(codec, SN95031_AUDPLLCTRL, 0);
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}
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break;
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case SND_SOC_BIAS_OFF:
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pr_debug("vaud_bias _OFF doing rail shutdown\n");
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snd_soc_write(codec, SN95031_VAUD, BIT(3));
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break;
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}
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codec->dapm.bias_level = level;
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return 0;
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}
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static int sn95031_vhs_event(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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if (SND_SOC_DAPM_EVENT_ON(event)) {
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pr_debug("VHS SND_SOC_DAPM_EVENT_ON doing rail startup now\n");
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/* power up the rail */
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snd_soc_write(w->codec, SN95031_VHSP, 0x3D);
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snd_soc_write(w->codec, SN95031_VHSN, 0x3F);
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msleep(1);
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} else if (SND_SOC_DAPM_EVENT_OFF(event)) {
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pr_debug("VHS SND_SOC_DAPM_EVENT_OFF doing rail shutdown\n");
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snd_soc_write(w->codec, SN95031_VHSP, 0xC4);
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snd_soc_write(w->codec, SN95031_VHSN, 0x04);
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}
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return 0;
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}
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static int sn95031_vihf_event(struct snd_soc_dapm_widget *w,
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struct snd_kcontrol *kcontrol, int event)
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{
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if (SND_SOC_DAPM_EVENT_ON(event)) {
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pr_debug("VIHF SND_SOC_DAPM_EVENT_ON doing rail startup now\n");
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/* power up the rail */
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snd_soc_write(w->codec, SN95031_VIHF, 0x27);
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msleep(1);
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} else if (SND_SOC_DAPM_EVENT_OFF(event)) {
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pr_debug("VIHF SND_SOC_DAPM_EVENT_OFF doing rail shutdown\n");
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snd_soc_write(w->codec, SN95031_VIHF, 0x24);
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}
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return 0;
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}
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/* DAPM widgets */
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static const struct snd_soc_dapm_widget sn95031_dapm_widgets[] = {
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/* all end points mic, hs etc */
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SND_SOC_DAPM_OUTPUT("HPOUTL"),
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SND_SOC_DAPM_OUTPUT("HPOUTR"),
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SND_SOC_DAPM_OUTPUT("EPOUT"),
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SND_SOC_DAPM_OUTPUT("IHFOUTL"),
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SND_SOC_DAPM_OUTPUT("IHFOUTR"),
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SND_SOC_DAPM_OUTPUT("LINEOUTL"),
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SND_SOC_DAPM_OUTPUT("LINEOUTR"),
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SND_SOC_DAPM_OUTPUT("VIB1OUT"),
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SND_SOC_DAPM_OUTPUT("VIB2OUT"),
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SND_SOC_DAPM_SUPPLY("Headset Rail", SND_SOC_NOPM, 0, 0,
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sn95031_vhs_event,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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SND_SOC_DAPM_SUPPLY("Speaker Rail", SND_SOC_NOPM, 0, 0,
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sn95031_vihf_event,
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SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMD),
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/* playback path driver enables */
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SND_SOC_DAPM_PGA("Headset Left Playback",
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SN95031_DRIVEREN, 0, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Headset Right Playback",
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SN95031_DRIVEREN, 1, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Speaker Left Playback",
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SN95031_DRIVEREN, 2, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Speaker Right Playback",
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SN95031_DRIVEREN, 3, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Vibra1 Playback",
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SN95031_DRIVEREN, 4, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Vibra2 Playback",
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SN95031_DRIVEREN, 5, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Earpiece Playback",
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SN95031_DRIVEREN, 6, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Lineout Left Playback",
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SN95031_LOCTL, 0, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Lineout Right Playback",
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SN95031_LOCTL, 4, 0, NULL, 0),
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/* playback path filter enable */
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SND_SOC_DAPM_PGA("Headset Left Filter",
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SN95031_HSEPRXCTRL, 4, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Headset Right Filter",
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SN95031_HSEPRXCTRL, 5, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Speaker Left Filter",
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SN95031_IHFRXCTRL, 0, 0, NULL, 0),
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SND_SOC_DAPM_PGA("Speaker Right Filter",
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SN95031_IHFRXCTRL, 1, 0, NULL, 0),
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/* DACs */
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SND_SOC_DAPM_DAC("HSDAC Left", "Headset",
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SN95031_DACCONFIG, 0, 0),
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SND_SOC_DAPM_DAC("HSDAC Right", "Headset",
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SN95031_DACCONFIG, 1, 0),
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SND_SOC_DAPM_DAC("IHFDAC Left", "Speaker",
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SN95031_DACCONFIG, 2, 0),
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SND_SOC_DAPM_DAC("IHFDAC Right", "Speaker",
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SN95031_DACCONFIG, 3, 0),
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SND_SOC_DAPM_DAC("Vibra1 DAC", "Vibra1",
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SN95031_VIB1C5, 1, 0),
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SND_SOC_DAPM_DAC("Vibra2 DAC", "Vibra2",
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SN95031_VIB2C5, 1, 0),
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};
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static const struct snd_soc_dapm_route sn95031_audio_map[] = {
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/* headset and earpiece map */
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{ "HPOUTL", NULL, "Headset Left Playback" },
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{ "HPOUTR", NULL, "Headset Right Playback" },
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{ "EPOUT", NULL, "Earpiece Playback" },
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{ "Headset Left Playback", NULL, "Headset Left Filter"},
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{ "Headset Right Playback", NULL, "Headset Right Filter"},
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{ "Earpiece Playback", NULL, "Headset Left Filter"},
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{ "Headset Left Filter", NULL, "HSDAC Left"},
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{ "Headset Right Filter", NULL, "HSDAC Right"},
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{ "HSDAC Left", NULL, "Headset Rail"},
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{ "HSDAC Right", NULL, "Headset Rail"},
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/* speaker map */
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{ "IHFOUTL", "NULL", "Speaker Left Playback"},
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{ "IHFOUTR", "NULL", "Speaker Right Playback"},
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{ "Speaker Left Playback", NULL, "Speaker Left Filter"},
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{ "Speaker Right Playback", NULL, "Speaker Right Filter"},
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{ "Speaker Left Filter", NULL, "IHFDAC Left"},
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{ "Speaker Right Filter", NULL, "IHFDAC Right"},
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{ "IHFDAC Left", NULL, "Speaker Rail"},
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{ "IHFDAC Right", NULL, "Speaker Rail"},
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/* vibra map */
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{"VIB1OUT", NULL, "Vibra1 Playback"},
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{"Vibra1 Playback", NULL, "Vibra1 DAC"},
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{"VIB2OUT", NULL, "Vibra2 Playback"},
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{"Vibra2 Playback", NULL, "Vibra2 DAC"},
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/* lineout */
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{"LINEOUTL", NULL, "Lineout Left Playback"},
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{"LINEOUTR", NULL, "Lineout Right Playback"},
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{"Lineout Left Playback", NULL, "Headset Left Filter"},
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{"Lineout Left Playback", NULL, "Speaker Left Filter"},
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{"Lineout Left Playback", NULL, "Vibra1 DAC"},
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{"Lineout Right Playback", NULL, "Headset Right Filter"},
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{"Lineout Right Playback", NULL, "Speaker Right Filter"},
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{"Lineout Right Playback", NULL, "Vibra2 DAC"},
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};
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/* speaker and headset mutes, for audio pops and clicks */
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static int sn95031_pcm_hs_mute(struct snd_soc_dai *dai, int mute)
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{
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snd_soc_update_bits(dai->codec,
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SN95031_HSLVOLCTRL, BIT(7), (!mute << 7));
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snd_soc_update_bits(dai->codec,
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SN95031_HSRVOLCTRL, BIT(7), (!mute << 7));
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return 0;
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}
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static int sn95031_pcm_spkr_mute(struct snd_soc_dai *dai, int mute)
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{
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snd_soc_update_bits(dai->codec,
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SN95031_IHFLVOLCTRL, BIT(7), (!mute << 7));
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snd_soc_update_bits(dai->codec,
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SN95031_IHFRVOLCTRL, BIT(7), (!mute << 7));
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return 0;
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}
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int sn95031_pcm_hw_params(struct snd_pcm_substream *substream,
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struct snd_pcm_hw_params *params, struct snd_soc_dai *dai)
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{
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unsigned int format, rate;
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switch (params_format(params)) {
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case SNDRV_PCM_FORMAT_S16_LE:
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format = BIT(4)|BIT(5);
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break;
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case SNDRV_PCM_FORMAT_S24_LE:
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format = 0;
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break;
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default:
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return -EINVAL;
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}
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snd_soc_update_bits(dai->codec, SN95031_PCM2C2,
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BIT(4)|BIT(5), format);
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switch (params_rate(params)) {
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case 48000:
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pr_debug("RATE_48000\n");
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rate = 0;
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break;
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case 44100:
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pr_debug("RATE_44100\n");
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rate = BIT(7);
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break;
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default:
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pr_err("ERR rate %d\n", params_rate(params));
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return -EINVAL;
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}
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snd_soc_update_bits(dai->codec, SN95031_PCM1C1, BIT(7), rate);
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return 0;
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}
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/* Codec DAI section */
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static struct snd_soc_dai_ops sn95031_headset_dai_ops = {
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.digital_mute = sn95031_pcm_hs_mute,
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.hw_params = sn95031_pcm_hw_params,
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};
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static struct snd_soc_dai_ops sn95031_speaker_dai_ops = {
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.digital_mute = sn95031_pcm_spkr_mute,
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.hw_params = sn95031_pcm_hw_params,
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};
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static struct snd_soc_dai_ops sn95031_vib1_dai_ops = {
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.hw_params = sn95031_pcm_hw_params,
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};
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static struct snd_soc_dai_ops sn95031_vib2_dai_ops = {
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.hw_params = sn95031_pcm_hw_params,
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};
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struct snd_soc_dai_driver sn95031_dais[] = {
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{
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.name = "SN95031 Headset",
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.playback = {
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.stream_name = "Headset",
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.channels_min = 2,
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.channels_max = 2,
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.rates = SN95031_RATES,
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.formats = SN95031_FORMATS,
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},
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.ops = &sn95031_headset_dai_ops,
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},
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{ .name = "SN95031 Speaker",
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.playback = {
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.stream_name = "Speaker",
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.channels_min = 2,
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.channels_max = 2,
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.rates = SN95031_RATES,
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.formats = SN95031_FORMATS,
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},
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.ops = &sn95031_speaker_dai_ops,
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},
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{ .name = "SN95031 Vibra1",
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.playback = {
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.stream_name = "Vibra1",
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.channels_min = 1,
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.channels_max = 1,
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.rates = SN95031_RATES,
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.formats = SN95031_FORMATS,
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},
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.ops = &sn95031_vib1_dai_ops,
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},
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{ .name = "SN95031 Vibra2",
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.playback = {
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.stream_name = "Vibra2",
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.channels_min = 1,
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.channels_max = 1,
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.rates = SN95031_RATES,
|
||||
.formats = SN95031_FORMATS,
|
||||
},
|
||||
.ops = &sn95031_vib2_dai_ops,
|
||||
},
|
||||
};
|
||||
|
||||
/* codec registration */
|
||||
static int sn95031_codec_probe(struct snd_soc_codec *codec)
|
||||
{
|
||||
int ret;
|
||||
|
||||
pr_debug("codec_probe called\n");
|
||||
|
||||
codec->dapm.bias_level = SND_SOC_BIAS_OFF;
|
||||
codec->dapm.idle_bias_off = 1;
|
||||
|
||||
/* PCM interface config
|
||||
* This sets the pcm rx slot conguration to max 6 slots
|
||||
* for max 4 dais (2 stereo and 2 mono)
|
||||
*/
|
||||
snd_soc_write(codec, SN95031_PCM2RXSLOT01, 0x10);
|
||||
snd_soc_write(codec, SN95031_PCM2RXSLOT23, 0x32);
|
||||
snd_soc_write(codec, SN95031_PCM2RXSLOT45, 0x54);
|
||||
/* pcm port setting
|
||||
* This sets the pcm port to slave and clock at 19.2Mhz which
|
||||
* can support 6slots, sampling rate set per stream in hw-params
|
||||
*/
|
||||
snd_soc_write(codec, SN95031_PCM1C1, 0x00);
|
||||
snd_soc_write(codec, SN95031_PCM2C1, 0x01);
|
||||
snd_soc_write(codec, SN95031_PCM2C2, 0x0A);
|
||||
snd_soc_write(codec, SN95031_HSMIXER, BIT(0)|BIT(4));
|
||||
/* vendor vibra workround, the vibras are muted by
|
||||
* custom register so unmute them
|
||||
*/
|
||||
snd_soc_write(codec, SN95031_SSR5, 0x80);
|
||||
snd_soc_write(codec, SN95031_SSR6, 0x80);
|
||||
snd_soc_write(codec, SN95031_VIB1C5, 0x00);
|
||||
snd_soc_write(codec, SN95031_VIB2C5, 0x00);
|
||||
/* configure vibras for pcm port */
|
||||
snd_soc_write(codec, SN95031_VIB1C3, 0x00);
|
||||
snd_soc_write(codec, SN95031_VIB2C3, 0x00);
|
||||
|
||||
/* soft mute ramp time */
|
||||
snd_soc_write(codec, SN95031_SOFTMUTE, 0x3);
|
||||
/* fix the initial volume at 1dB,
|
||||
* default in +9dB,
|
||||
* 1dB give optimal swing on DAC, amps
|
||||
*/
|
||||
snd_soc_write(codec, SN95031_HSLVOLCTRL, 0x08);
|
||||
snd_soc_write(codec, SN95031_HSRVOLCTRL, 0x08);
|
||||
snd_soc_write(codec, SN95031_IHFLVOLCTRL, 0x08);
|
||||
snd_soc_write(codec, SN95031_IHFRVOLCTRL, 0x08);
|
||||
/* dac mode and lineout workaround */
|
||||
snd_soc_write(codec, SN95031_SSR2, 0x10);
|
||||
snd_soc_write(codec, SN95031_SSR3, 0x40);
|
||||
|
||||
ret = snd_soc_dapm_new_controls(&codec->dapm, sn95031_dapm_widgets,
|
||||
ARRAY_SIZE(sn95031_dapm_widgets));
|
||||
if (ret)
|
||||
pr_err("soc_dapm_new_control failed %d", ret);
|
||||
ret = snd_soc_dapm_add_routes(&codec->dapm, sn95031_audio_map,
|
||||
ARRAY_SIZE(sn95031_audio_map));
|
||||
if (ret)
|
||||
pr_err("soc_dapm_add_routes failed %d", ret);
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
static int sn95031_codec_remove(struct snd_soc_codec *codec)
|
||||
{
|
||||
pr_debug("codec_remove called\n");
|
||||
sn95031_set_vaud_bias(codec, SND_SOC_BIAS_OFF);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
struct snd_soc_codec_driver sn95031_codec = {
|
||||
.probe = sn95031_codec_probe,
|
||||
.remove = sn95031_codec_remove,
|
||||
.read = sn95031_read,
|
||||
.write = sn95031_write,
|
||||
.set_bias_level = sn95031_set_vaud_bias,
|
||||
};
|
||||
|
||||
static int __devinit sn95031_device_probe(struct platform_device *pdev)
|
||||
{
|
||||
pr_debug("codec device probe called for %s\n", dev_name(&pdev->dev));
|
||||
return snd_soc_register_codec(&pdev->dev, &sn95031_codec,
|
||||
sn95031_dais, ARRAY_SIZE(sn95031_dais));
|
||||
}
|
||||
|
||||
static int __devexit sn95031_device_remove(struct platform_device *pdev)
|
||||
{
|
||||
pr_debug("codec device remove called\n");
|
||||
snd_soc_unregister_codec(&pdev->dev);
|
||||
return 0;
|
||||
}
|
||||
|
||||
static struct platform_driver sn95031_codec_driver = {
|
||||
.driver = {
|
||||
.name = "sn95031",
|
||||
.owner = THIS_MODULE,
|
||||
},
|
||||
.probe = sn95031_device_probe,
|
||||
.remove = sn95031_device_remove,
|
||||
};
|
||||
|
||||
static int __init sn95031_init(void)
|
||||
{
|
||||
pr_debug("driver init called\n");
|
||||
return platform_driver_register(&sn95031_codec_driver);
|
||||
}
|
||||
module_init(sn95031_init);
|
||||
|
||||
static void __exit sn95031_exit(void)
|
||||
{
|
||||
pr_debug("driver exit called\n");
|
||||
platform_driver_unregister(&sn95031_codec_driver);
|
||||
}
|
||||
module_exit(sn95031_exit);
|
||||
|
||||
MODULE_DESCRIPTION("ASoC Intel(R) SN95031 codec driver");
|
||||
MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
|
||||
MODULE_AUTHOR("Harsha Priya <priya.harsha@intel.com>");
|
||||
MODULE_LICENSE("GPL v2");
|
||||
MODULE_ALIAS("platform:sn95031");
|
||||
|
|
@ -0,0 +1,99 @@
|
|||
/*
|
||||
* 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
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue