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Diffstat (limited to 'target/linux/brcm2708/patches-4.9/0074-Revert-Added-driver-for-HiFiBerry-Amp-amplifier-add-.patch')
-rw-r--r--target/linux/brcm2708/patches-4.9/0074-Revert-Added-driver-for-HiFiBerry-Amp-amplifier-add-.patch807
1 files changed, 0 insertions, 807 deletions
diff --git a/target/linux/brcm2708/patches-4.9/0074-Revert-Added-driver-for-HiFiBerry-Amp-amplifier-add-.patch b/target/linux/brcm2708/patches-4.9/0074-Revert-Added-driver-for-HiFiBerry-Amp-amplifier-add-.patch
deleted file mode 100644
index 412398731e..0000000000
--- a/target/linux/brcm2708/patches-4.9/0074-Revert-Added-driver-for-HiFiBerry-Amp-amplifier-add-.patch
+++ /dev/null
@@ -1,807 +0,0 @@
-From 321a000ddec470ccbe496e6ae2cdc65286d8f491 Mon Sep 17 00:00:00 2001
-From: popcornmix <popcornmix@gmail.com>
-Date: Mon, 12 Dec 2016 16:26:54 +0000
-Subject: [PATCH] Revert "Added driver for HiFiBerry Amp amplifier add-on
- board"
-
-This reverts commit 3e6b00833d92a50cbcc9922deb6e1bc8fcdbb587.
----
- sound/soc/bcm/Kconfig | 7 -
- sound/soc/bcm/Makefile | 2 -
- sound/soc/bcm/hifiberry_amp.c | 129 ---------------
- sound/soc/codecs/Kconfig | 4 -
- sound/soc/codecs/Makefile | 2 -
- sound/soc/codecs/tas5713.c | 369 ------------------------------------------
- sound/soc/codecs/tas5713.h | 210 ------------------------
- 7 files changed, 723 deletions(-)
- delete mode 100644 sound/soc/bcm/hifiberry_amp.c
- delete mode 100644 sound/soc/codecs/tas5713.c
- delete mode 100644 sound/soc/codecs/tas5713.h
-
---- a/sound/soc/bcm/Kconfig
-+++ b/sound/soc/bcm/Kconfig
-@@ -38,13 +38,6 @@ config SND_BCM2708_SOC_HIFIBERRY_DIGI
- help
- Say Y or M if you want to add support for HifiBerry Digi S/PDIF output board.
-
--config SND_BCM2708_SOC_HIFIBERRY_AMP
-- tristate "Support for the HifiBerry Amp"
-- depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
-- select SND_SOC_TAS5713
-- help
-- Say Y or M if you want to add support for the HifiBerry Amp amplifier board.
--
- config SND_BCM2708_SOC_RPI_DAC
- tristate "Support for RPi-DAC"
- depends on SND_BCM2708_SOC_I2S || SND_BCM2835_SOC_I2S
---- a/sound/soc/bcm/Makefile
-+++ b/sound/soc/bcm/Makefile
-@@ -12,13 +12,11 @@ obj-$(CONFIG_SND_SOC_CYGNUS) += snd-soc-
- snd-soc-hifiberry-dac-objs := hifiberry_dac.o
- snd-soc-hifiberry-dacplus-objs := hifiberry_dacplus.o
- snd-soc-hifiberry-digi-objs := hifiberry_digi.o
--snd-soc-hifiberry-amp-objs := hifiberry_amp.o
- snd-soc-rpi-dac-objs := rpi-dac.o
- snd-soc-iqaudio-dac-objs := iqaudio-dac.o
-
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DAC) += snd-soc-hifiberry-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DACPLUS) += snd-soc-hifiberry-dacplus.o
- obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_DIGI) += snd-soc-hifiberry-digi.o
--obj-$(CONFIG_SND_BCM2708_SOC_HIFIBERRY_AMP) += snd-soc-hifiberry-amp.o
- obj-$(CONFIG_SND_BCM2708_SOC_RPI_DAC) += snd-soc-rpi-dac.o
- obj-$(CONFIG_SND_BCM2708_SOC_IQAUDIO_DAC) += snd-soc-iqaudio-dac.o
---- a/sound/soc/bcm/hifiberry_amp.c
-+++ /dev/null
-@@ -1,129 +0,0 @@
--/*
-- * ASoC Driver for HifiBerry AMP
-- *
-- * Author: Sebastian Eickhoff <basti.eickhoff@googlemail.com>
-- * Copyright 2014
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * 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.
-- */
--
--#include <linux/module.h>
--#include <linux/platform_device.h>
--
--#include <sound/core.h>
--#include <sound/pcm.h>
--#include <sound/pcm_params.h>
--#include <sound/soc.h>
--#include <sound/jack.h>
--
--static int snd_rpi_hifiberry_amp_init(struct snd_soc_pcm_runtime *rtd)
--{
-- // ToDo: init of the dsp-registers.
-- return 0;
--}
--
--static int snd_rpi_hifiberry_amp_hw_params( struct snd_pcm_substream *substream,
-- struct snd_pcm_hw_params *params )
--{
-- struct snd_soc_pcm_runtime *rtd = substream->private_data;
-- struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
--
-- return snd_soc_dai_set_bclk_ratio(cpu_dai, 64);
--}
--
--static struct snd_soc_ops snd_rpi_hifiberry_amp_ops = {
-- .hw_params = snd_rpi_hifiberry_amp_hw_params,
--};
--
--static struct snd_soc_dai_link snd_rpi_hifiberry_amp_dai[] = {
-- {
-- .name = "HifiBerry AMP",
-- .stream_name = "HifiBerry AMP HiFi",
-- .cpu_dai_name = "bcm2708-i2s.0",
-- .codec_dai_name = "tas5713-hifi",
-- .platform_name = "bcm2708-i2s.0",
-- .codec_name = "tas5713.1-001b",
-- .dai_fmt = SND_SOC_DAIFMT_I2S |
-- SND_SOC_DAIFMT_NB_NF |
-- SND_SOC_DAIFMT_CBS_CFS,
-- .ops = &snd_rpi_hifiberry_amp_ops,
-- .init = snd_rpi_hifiberry_amp_init,
-- },
--};
--
--
--static struct snd_soc_card snd_rpi_hifiberry_amp = {
-- .name = "snd_rpi_hifiberry_amp",
-- .driver_name = "HifiberryAmp",
-- .owner = THIS_MODULE,
-- .dai_link = snd_rpi_hifiberry_amp_dai,
-- .num_links = ARRAY_SIZE(snd_rpi_hifiberry_amp_dai),
--};
--
--static const struct of_device_id snd_rpi_hifiberry_amp_of_match[] = {
-- { .compatible = "hifiberry,hifiberry-amp", },
-- {},
--};
--MODULE_DEVICE_TABLE(of, snd_rpi_hifiberry_amp_of_match);
--
--
--static int snd_rpi_hifiberry_amp_probe(struct platform_device *pdev)
--{
-- int ret = 0;
--
-- snd_rpi_hifiberry_amp.dev = &pdev->dev;
--
-- if (pdev->dev.of_node) {
-- struct device_node *i2s_node;
-- struct snd_soc_dai_link *dai = &snd_rpi_hifiberry_amp_dai[0];
-- i2s_node = of_parse_phandle(pdev->dev.of_node,
-- "i2s-controller", 0);
--
-- if (i2s_node) {
-- dai->cpu_dai_name = NULL;
-- dai->cpu_of_node = i2s_node;
-- dai->platform_name = NULL;
-- dai->platform_of_node = i2s_node;
-- }
-- }
--
-- ret = snd_soc_register_card(&snd_rpi_hifiberry_amp);
--
-- if (ret != 0) {
-- dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n", ret);
-- }
--
-- return ret;
--}
--
--
--static int snd_rpi_hifiberry_amp_remove(struct platform_device *pdev)
--{
-- return snd_soc_unregister_card(&snd_rpi_hifiberry_amp);
--}
--
--
--static struct platform_driver snd_rpi_hifiberry_amp_driver = {
-- .driver = {
-- .name = "snd-hifiberry-amp",
-- .owner = THIS_MODULE,
-- .of_match_table = snd_rpi_hifiberry_amp_of_match,
-- },
-- .probe = snd_rpi_hifiberry_amp_probe,
-- .remove = snd_rpi_hifiberry_amp_remove,
--};
--
--
--module_platform_driver(snd_rpi_hifiberry_amp_driver);
--
--
--MODULE_AUTHOR("Sebastian Eickhoff <basti.eickhoff@googlemail.com>");
--MODULE_DESCRIPTION("ASoC driver for HiFiBerry-AMP");
--MODULE_LICENSE("GPL v2");
---- a/sound/soc/codecs/Kconfig
-+++ b/sound/soc/codecs/Kconfig
-@@ -139,7 +139,6 @@ config SND_SOC_ALL_CODECS
- select SND_SOC_TFA9879 if I2C
- select SND_SOC_TLV320AIC23_I2C if I2C
- select SND_SOC_TLV320AIC23_SPI if SPI_MASTER
-- select SND_SOC_TAS5713 if I2C
- select SND_SOC_TLV320AIC26 if SPI_MASTER
- select SND_SOC_TLV320AIC31XX if I2C
- select SND_SOC_TLV320AIC32X4_I2C if I2C
-@@ -822,9 +821,6 @@ config SND_SOC_TFA9879
- tristate "NXP Semiconductors TFA9879 amplifier"
- depends on I2C
-
--config SND_SOC_TAS5713
-- tristate
--
- config SND_SOC_TLV320AIC23
- tristate
-
---- a/sound/soc/codecs/Makefile
-+++ b/sound/soc/codecs/Makefile
-@@ -144,7 +144,6 @@ snd-soc-tas5086-objs := tas5086.o
- snd-soc-tas571x-objs := tas571x.o
- snd-soc-tas5720-objs := tas5720.o
- snd-soc-tfa9879-objs := tfa9879.o
--snd-soc-tas5713-objs := tas5713.o
- snd-soc-tlv320aic23-objs := tlv320aic23.o
- snd-soc-tlv320aic23-i2c-objs := tlv320aic23-i2c.o
- snd-soc-tlv320aic23-spi-objs := tlv320aic23-spi.o
-@@ -367,7 +366,6 @@ obj-$(CONFIG_SND_SOC_TAS5086) += snd-soc
- obj-$(CONFIG_SND_SOC_TAS571X) += snd-soc-tas571x.o
- obj-$(CONFIG_SND_SOC_TAS5720) += snd-soc-tas5720.o
- obj-$(CONFIG_SND_SOC_TFA9879) += snd-soc-tfa9879.o
--obj-$(CONFIG_SND_SOC_TAS5713) += snd-soc-tas5713.o
- obj-$(CONFIG_SND_SOC_TLV320AIC23) += snd-soc-tlv320aic23.o
- obj-$(CONFIG_SND_SOC_TLV320AIC23_I2C) += snd-soc-tlv320aic23-i2c.o
- obj-$(CONFIG_SND_SOC_TLV320AIC23_SPI) += snd-soc-tlv320aic23-spi.o
---- a/sound/soc/codecs/tas5713.c
-+++ /dev/null
-@@ -1,369 +0,0 @@
--/*
-- * ASoC Driver for TAS5713
-- *
-- * Author: Sebastian Eickhoff <basti.eickhoff@googlemail.com>
-- * Copyright 2014
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * 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.
-- */
--
--#include <linux/module.h>
--#include <linux/moduleparam.h>
--#include <linux/init.h>
--#include <linux/delay.h>
--#include <linux/pm.h>
--#include <linux/i2c.h>
--#include <linux/of_device.h>
--#include <linux/spi/spi.h>
--#include <linux/regmap.h>
--#include <linux/regulator/consumer.h>
--#include <linux/slab.h>
--#include <sound/core.h>
--#include <sound/pcm.h>
--#include <sound/pcm_params.h>
--#include <sound/soc.h>
--#include <sound/initval.h>
--#include <sound/tlv.h>
--
--#include <linux/kernel.h>
--#include <linux/string.h>
--#include <linux/fs.h>
--#include <asm/uaccess.h>
--
--#include "tas5713.h"
--
--
--static struct i2c_client *i2c;
--
--struct tas5713_priv {
-- struct regmap *regmap;
-- int mclk_div;
-- struct snd_soc_codec *codec;
--};
--
--static struct tas5713_priv *priv_data;
--
--
--
--
--/*
-- * _ _ ___ _ ___ _ _
-- * /_\ | | / __| /_\ / __|___ _ _| |_ _ _ ___| |___
-- * / _ \| |__\__ \/ _ \ | (__/ _ \ ' \ _| '_/ _ \ (_-<
-- * /_/ \_\____|___/_/ \_\ \___\___/_||_\__|_| \___/_/__/
-- *
-- */
--
--static const DECLARE_TLV_DB_SCALE(tas5713_vol_tlv, -10000, 50, 1);
--
--
--static const struct snd_kcontrol_new tas5713_snd_controls[] = {
-- SOC_SINGLE_TLV ("Master" , TAS5713_VOL_MASTER, 0, 248, 1, tas5713_vol_tlv),
-- SOC_DOUBLE_R_TLV("Channels" , TAS5713_VOL_CH1, TAS5713_VOL_CH2, 0, 248, 1, tas5713_vol_tlv)
--};
--
--
--
--
--/*
-- * __ __ _ _ ___ _
-- * | \/ |__ _ __| |_ (_)_ _ ___ | \ _ _(_)_ _____ _ _
-- * | |\/| / _` / _| ' \| | ' \/ -_) | |) | '_| \ V / -_) '_|
-- * |_| |_\__,_\__|_||_|_|_||_\___| |___/|_| |_|\_/\___|_|
-- *
-- */
--
--static int tas5713_hw_params(struct snd_pcm_substream *substream,
-- struct snd_pcm_hw_params *params,
-- struct snd_soc_dai *dai)
--{
-- u16 blen = 0x00;
--
-- struct snd_soc_codec *codec;
-- codec = dai->codec;
-- priv_data->codec = dai->codec;
--
-- switch (params_format(params)) {
-- case SNDRV_PCM_FORMAT_S16_LE:
-- blen = 0x03;
-- break;
-- case SNDRV_PCM_FORMAT_S20_3LE:
-- blen = 0x1;
-- break;
-- case SNDRV_PCM_FORMAT_S24_LE:
-- blen = 0x04;
-- break;
-- case SNDRV_PCM_FORMAT_S32_LE:
-- blen = 0x05;
-- break;
-- default:
-- dev_err(dai->dev, "Unsupported word length: %u\n",
-- params_format(params));
-- return -EINVAL;
-- }
--
-- // set word length
-- snd_soc_update_bits(codec, TAS5713_SERIAL_DATA_INTERFACE, 0x7, blen);
--
-- return 0;
--}
--
--
--static int tas5713_mute_stream(struct snd_soc_dai *dai, int mute, int stream)
--{
-- unsigned int val = 0;
--
-- struct tas5713_priv *tas5713;
-- struct snd_soc_codec *codec = dai->codec;
-- tas5713 = snd_soc_codec_get_drvdata(codec);
--
-- if (mute) {
-- val = TAS5713_SOFT_MUTE_ALL;
-- }
--
-- return regmap_write(tas5713->regmap, TAS5713_SOFT_MUTE, val);
--}
--
--
--static const struct snd_soc_dai_ops tas5713_dai_ops = {
-- .hw_params = tas5713_hw_params,
-- .mute_stream = tas5713_mute_stream,
--};
--
--
--static struct snd_soc_dai_driver tas5713_dai = {
-- .name = "tas5713-hifi",
-- .playback = {
-- .stream_name = "Playback",
-- .channels_min = 2,
-- .channels_max = 2,
-- .rates = SNDRV_PCM_RATE_8000_48000,
-- .formats = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | SNDRV_PCM_FMTBIT_S32_LE ),
-- },
-- .ops = &tas5713_dai_ops,
--};
--
--
--
--
--/*
-- * ___ _ ___ _
-- * / __|___ __| |___ __ | \ _ _(_)_ _____ _ _
-- * | (__/ _ \/ _` / -_) _| | |) | '_| \ V / -_) '_|
-- * \___\___/\__,_\___\__| |___/|_| |_|\_/\___|_|
-- *
-- */
--
--static int tas5713_remove(struct snd_soc_codec *codec)
--{
-- struct tas5713_priv *tas5713;
--
-- tas5713 = snd_soc_codec_get_drvdata(codec);
--
-- return 0;
--}
--
--
--static int tas5713_probe(struct snd_soc_codec *codec)
--{
-- struct tas5713_priv *tas5713;
-- int i, ret;
--
-- i2c = container_of(codec->dev, struct i2c_client, dev);
--
-- tas5713 = snd_soc_codec_get_drvdata(codec);
--
-- // Reset error
-- ret = snd_soc_write(codec, TAS5713_ERROR_STATUS, 0x00);
-- if (ret < 0) return ret;
--
-- // Trim oscillator
-- ret = snd_soc_write(codec, TAS5713_OSC_TRIM, 0x00);
-- if (ret < 0) return ret;
-- msleep(1000);
--
-- // Reset error
-- ret = snd_soc_write(codec, TAS5713_ERROR_STATUS, 0x00);
-- if (ret < 0) return ret;
--
-- // Clock mode: 44/48kHz, MCLK=64xfs
-- ret = snd_soc_write(codec, TAS5713_CLOCK_CTRL, 0x60);
-- if (ret < 0) return ret;
--
-- // I2S 24bit
-- ret = snd_soc_write(codec, TAS5713_SERIAL_DATA_INTERFACE, 0x05);
-- if (ret < 0) return ret;
--
-- // Unmute
-- ret = snd_soc_write(codec, TAS5713_SYSTEM_CTRL2, 0x00);
-- if (ret < 0) return ret;
-- ret = snd_soc_write(codec, TAS5713_SOFT_MUTE, 0x00);
-- if (ret < 0) return ret;
--
-- // Set volume to 0db
-- ret = snd_soc_write(codec, TAS5713_VOL_MASTER, 0x00);
-- if (ret < 0) return ret;
--
-- // Now start programming the default initialization sequence
-- for (i = 0; i < ARRAY_SIZE(tas5713_init_sequence); ++i) {
-- ret = i2c_master_send(i2c,
-- tas5713_init_sequence[i].data,
-- tas5713_init_sequence[i].size);
-- if (ret < 0) {
-- printk(KERN_INFO "TAS5713 CODEC PROBE: InitSeq returns: %d\n", ret);
-- }
-- }
--
-- // Unmute
-- ret = snd_soc_write(codec, TAS5713_SYSTEM_CTRL2, 0x00);
-- if (ret < 0) return ret;
--
-- return 0;
--}
--
--
--static struct snd_soc_codec_driver soc_codec_dev_tas5713 = {
-- .probe = tas5713_probe,
-- .remove = tas5713_remove,
-- .controls = tas5713_snd_controls,
-- .num_controls = ARRAY_SIZE(tas5713_snd_controls),
--};
--
--
--
--
--/*
-- * ___ ___ ___ ___ _
-- * |_ _|_ ) __| | \ _ _(_)_ _____ _ _
-- * | | / / (__ | |) | '_| \ V / -_) '_|
-- * |___/___\___| |___/|_| |_|\_/\___|_|
-- *
-- */
--
--static const struct reg_default tas5713_reg_defaults[] = {
-- { 0x07 ,0x80 }, // R7 - VOL_MASTER - -40dB
-- { 0x08 , 30 }, // R8 - VOL_CH1 - 0dB
-- { 0x09 , 30 }, // R9 - VOL_CH2 - 0dB
-- { 0x0A ,0x80 }, // R10 - VOL_HEADPHONE - -40dB
--};
--
--
--static bool tas5713_reg_volatile(struct device *dev, unsigned int reg)
--{
-- switch (reg) {
-- case TAS5713_DEVICE_ID:
-- case TAS5713_ERROR_STATUS:
-- return true;
-- default:
-- return false;
-- }
--}
--
--
--static const struct of_device_id tas5713_of_match[] = {
-- { .compatible = "ti,tas5713", },
-- { }
--};
--MODULE_DEVICE_TABLE(of, tas5713_of_match);
--
--
--static struct regmap_config tas5713_regmap_config = {
-- .reg_bits = 8,
-- .val_bits = 8,
--
-- .max_register = TAS5713_MAX_REGISTER,
-- .volatile_reg = tas5713_reg_volatile,
--
-- .cache_type = REGCACHE_RBTREE,
-- .reg_defaults = tas5713_reg_defaults,
-- .num_reg_defaults = ARRAY_SIZE(tas5713_reg_defaults),
--};
--
--
--static int tas5713_i2c_probe(struct i2c_client *i2c,
-- const struct i2c_device_id *id)
--{
-- int ret;
--
-- priv_data = devm_kzalloc(&i2c->dev, sizeof *priv_data, GFP_KERNEL);
-- if (!priv_data)
-- return -ENOMEM;
--
-- priv_data->regmap = devm_regmap_init_i2c(i2c, &tas5713_regmap_config);
-- if (IS_ERR(priv_data->regmap)) {
-- ret = PTR_ERR(priv_data->regmap);
-- return ret;
-- }
--
-- i2c_set_clientdata(i2c, priv_data);
--
-- ret = snd_soc_register_codec(&i2c->dev,
-- &soc_codec_dev_tas5713, &tas5713_dai, 1);
--
-- return ret;
--}
--
--
--static int tas5713_i2c_remove(struct i2c_client *i2c)
--{
-- snd_soc_unregister_codec(&i2c->dev);
-- i2c_set_clientdata(i2c, NULL);
--
-- kfree(priv_data);
--
-- return 0;
--}
--
--
--static const struct i2c_device_id tas5713_i2c_id[] = {
-- { "tas5713", 0 },
-- { }
--};
--
--MODULE_DEVICE_TABLE(i2c, tas5713_i2c_id);
--
--
--static struct i2c_driver tas5713_i2c_driver = {
-- .driver = {
-- .name = "tas5713",
-- .owner = THIS_MODULE,
-- .of_match_table = tas5713_of_match,
-- },
-- .probe = tas5713_i2c_probe,
-- .remove = tas5713_i2c_remove,
-- .id_table = tas5713_i2c_id
--};
--
--
--static int __init tas5713_modinit(void)
--{
-- int ret = 0;
--
-- ret = i2c_add_driver(&tas5713_i2c_driver);
-- if (ret) {
-- printk(KERN_ERR "Failed to register tas5713 I2C driver: %d\n",
-- ret);
-- }
--
-- return ret;
--}
--module_init(tas5713_modinit);
--
--
--static void __exit tas5713_exit(void)
--{
-- i2c_del_driver(&tas5713_i2c_driver);
--}
--module_exit(tas5713_exit);
--
--
--MODULE_AUTHOR("Sebastian Eickhoff <basti.eickhoff@googlemail.com>");
--MODULE_DESCRIPTION("ASoC driver for TAS5713");
--MODULE_LICENSE("GPL v2");
---- a/sound/soc/codecs/tas5713.h
-+++ /dev/null
-@@ -1,210 +0,0 @@
--/*
-- * ASoC Driver for TAS5713
-- *
-- * Author: Sebastian Eickhoff <basti.eickhoff@googlemail.com>
-- * Copyright 2014
-- *
-- * This program is free software; you can redistribute it and/or
-- * modify it under the terms of the GNU General Public License
-- * version 2 as published by the Free Software Foundation.
-- *
-- * 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 _TAS5713_H
--#define _TAS5713_H
--
--
--// TAS5713 I2C-bus register addresses
--
--#define TAS5713_CLOCK_CTRL 0x00
--#define TAS5713_DEVICE_ID 0x01
--#define TAS5713_ERROR_STATUS 0x02
--#define TAS5713_SYSTEM_CTRL1 0x03
--#define TAS5713_SERIAL_DATA_INTERFACE 0x04
--#define TAS5713_SYSTEM_CTRL2 0x05
--#define TAS5713_SOFT_MUTE 0x06
--#define TAS5713_VOL_MASTER 0x07
--#define TAS5713_VOL_CH1 0x08
--#define TAS5713_VOL_CH2 0x09
--#define TAS5713_VOL_HEADPHONE 0x0A
--#define TAS5713_VOL_CONFIG 0x0E
--#define TAS5713_MODULATION_LIMIT 0x10
--#define TAS5713_IC_DLY_CH1 0x11
--#define TAS5713_IC_DLY_CH2 0x12
--#define TAS5713_IC_DLY_CH3 0x13
--#define TAS5713_IC_DLY_CH4 0x14
--
--#define TAS5713_START_STOP_PERIOD 0x1A
--#define TAS5713_OSC_TRIM 0x1B
--#define TAS5713_BKND_ERR 0x1C
--
--#define TAS5713_INPUT_MUX 0x20
--#define TAS5713_SRC_SELECT_CH4 0x21
--#define TAS5713_PWM_MUX 0x25
--
--#define TAS5713_CH1_BQ0 0x29
--#define TAS5713_CH1_BQ1 0x2A
--#define TAS5713_CH1_BQ2 0x2B
--#define TAS5713_CH1_BQ3 0x2C
--#define TAS5713_CH1_BQ4 0x2D
--#define TAS5713_CH1_BQ5 0x2E
--#define TAS5713_CH1_BQ6 0x2F
--#define TAS5713_CH1_BQ7 0x58
--#define TAS5713_CH1_BQ8 0x59
--
--#define TAS5713_CH2_BQ0 0x30
--#define TAS5713_CH2_BQ1 0x31
--#define TAS5713_CH2_BQ2 0x32
--#define TAS5713_CH2_BQ3 0x33
--#define TAS5713_CH2_BQ4 0x34
--#define TAS5713_CH2_BQ5 0x35
--#define TAS5713_CH2_BQ6 0x36
--#define TAS5713_CH2_BQ7 0x5C
--#define TAS5713_CH2_BQ8 0x5D
--
--#define TAS5713_CH4_BQ0 0x5A
--#define TAS5713_CH4_BQ1 0x5B
--#define TAS5713_CH3_BQ0 0x5E
--#define TAS5713_CH3_BQ1 0x5F
--
--#define TAS5713_DRC1_SOFTENING_FILTER_ALPHA_OMEGA 0x3B
--#define TAS5713_DRC1_ATTACK_RELEASE_RATE 0x3C
--#define TAS5713_DRC2_SOFTENING_FILTER_ALPHA_OMEGA 0x3E
--#define TAS5713_DRC2_ATTACK_RELEASE_RATE 0x3F
--#define TAS5713_DRC1_ATTACK_RELEASE_THRES 0x40
--#define TAS5713_DRC2_ATTACK_RELEASE_THRES 0x43
--#define TAS5713_DRC_CTRL 0x46
--
--#define TAS5713_BANK_SW_CTRL 0x50
--#define TAS5713_CH1_OUTPUT_MIXER 0x51
--#define TAS5713_CH2_OUTPUT_MIXER 0x52
--#define TAS5713_CH1_INPUT_MIXER 0x53
--#define TAS5713_CH2_INPUT_MIXER 0x54
--#define TAS5713_OUTPUT_POST_SCALE 0x56
--#define TAS5713_OUTPUT_PRESCALE 0x57
--
--#define TAS5713_IDF_POST_SCALE 0x62
--
--#define TAS5713_CH1_INLINE_MIXER 0x70
--#define TAS5713_CH1_INLINE_DRC_EN_MIXER 0x71
--#define TAS5713_CH1_R_CHANNEL_MIXER 0x72
--#define TAS5713_CH1_L_CHANNEL_MIXER 0x73
--#define TAS5713_CH2_INLINE_MIXER 0x74
--#define TAS5713_CH2_INLINE_DRC_EN_MIXER 0x75
--#define TAS5713_CH2_L_CHANNEL_MIXER 0x76
--#define TAS5713_CH2_R_CHANNEL_MIXER 0x77
--
--#define TAS5713_UPDATE_DEV_ADDR_KEY 0xF8
--#define TAS5713_UPDATE_DEV_ADDR_REG 0xF9
--
--#define TAS5713_REGISTER_COUNT 0x46
--#define TAS5713_MAX_REGISTER 0xF9
--
--
--// Bitmasks for registers
--#define TAS5713_SOFT_MUTE_ALL 0x07
--
--
--
--struct tas5713_init_command {
-- const int size;
-- const char *const data;
--};
--
--static const struct tas5713_init_command tas5713_init_sequence[] = {
--
-- // Trim oscillator
-- { .size = 2, .data = "\x1B\x00" },
-- // System control register 1 (0x03): block DC
-- { .size = 2, .data = "\x03\x80" },
-- // Mute everything
-- { .size = 2, .data = "\x05\x40" },
-- // Modulation limit register (0x10): 97.7%
-- { .size = 2, .data = "\x10\x02" },
-- // Interchannel delay registers
-- // (0x11, 0x12, 0x13, and 0x14): BD mode
-- { .size = 2, .data = "\x11\xB8" },
-- { .size = 2, .data = "\x12\x60" },
-- { .size = 2, .data = "\x13\xA0" },
-- { .size = 2, .data = "\x14\x48" },
-- // PWM shutdown group register (0x19): no shutdown
-- { .size = 2, .data = "\x19\x00" },
-- // Input multiplexer register (0x20): BD mode
-- { .size = 2, .data = "\x20\x00\x89\x77\x72" },
-- // PWM output mux register (0x25)
-- // Channel 1 --> OUTA, channel 1 neg --> OUTB
-- // Channel 2 --> OUTC, channel 2 neg --> OUTD
-- { .size = 5, .data = "\x25\x01\x02\x13\x45" },
-- // DRC control (0x46): DRC off
-- { .size = 5, .data = "\x46\x00\x00\x00\x00" },
-- // BKND_ERR register (0x1C): 299ms reset period
-- { .size = 2, .data = "\x1C\x07" },
-- // Mute channel 3
-- { .size = 2, .data = "\x0A\xFF" },
-- // Volume configuration register (0x0E): volume slew 512 steps
-- { .size = 2, .data = "\x0E\x90" },
-- // Clock control register (0x00): 44/48kHz, MCLK=64xfs
-- { .size = 2, .data = "\x00\x60" },
-- // Bank switch and eq control (0x50): no bank switching
-- { .size = 5, .data = "\x50\x00\x00\x00\x00" },
-- // Volume registers (0x07, 0x08, 0x09, 0x0A)
-- { .size = 2, .data = "\x07\x20" },
-- { .size = 2, .data = "\x08\x30" },
-- { .size = 2, .data = "\x09\x30" },
-- { .size = 2, .data = "\x0A\xFF" },
-- // 0x72, 0x73, 0x76, 0x77 input mixer:
-- // no intermix between channels
-- { .size = 5, .data = "\x72\x00\x00\x00\x00" },
-- { .size = 5, .data = "\x73\x00\x80\x00\x00" },
-- { .size = 5, .data = "\x76\x00\x00\x00\x00" },
-- { .size = 5, .data = "\x77\x00\x80\x00\x00" },
-- // 0x70, 0x71, 0x74, 0x75 inline DRC mixer:
-- // no inline DRC inmix
-- { .size = 5, .data = "\x70\x00\x80\x00\x00" },
-- { .size = 5, .data = "\x71\x00\x00\x00\x00" },
-- { .size = 5, .data = "\x74\x00\x80\x00\x00" },
-- { .size = 5, .data = "\x75\x00\x00\x00\x00" },
-- // 0x56, 0x57 Output scale
-- { .size = 5, .data = "\x56\x00\x80\x00\x00" },
-- { .size = 5, .data = "\x57\x00\x02\x00\x00" },
-- // 0x3B, 0x3c
-- { .size = 9, .data = "\x3B\x00\x08\x00\x00\x00\x78\x00\x00" },
-- { .size = 9, .data = "\x3C\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-- { .size = 9, .data = "\x3E\x00\x08\x00\x00\x00\x78\x00\x00" },
-- { .size = 9, .data = "\x3F\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-- { .size = 9, .data = "\x40\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-- { .size = 9, .data = "\x43\x00\x00\x01\x00\xFF\xFF\xFF\x00" },
-- // 0x51, 0x52: output mixer
-- { .size = 9, .data = "\x51\x00\x80\x00\x00\x00\x00\x00\x00" },
-- { .size = 9, .data = "\x52\x00\x80\x00\x00\x00\x00\x00\x00" },
-- // PEQ defaults
-- { .size = 21, .data = "\x29\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x2A\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x2B\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x2C\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x2D\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x2E\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x2F\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x30\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x31\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x32\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x33\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x34\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x35\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x36\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x58\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x59\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x5C\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x5D\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x5E\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x5F\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x5A\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
-- { .size = 21, .data = "\x5B\x00\x80\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" },
--};
--
--
--#endif /* _TAS5713_H */
generated by cgit v1.2.3 (git 2.25.1) at 2024-08-05 17:06:59 +0000