From: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
Most of the ES83xx codec configuration is exposed in the DSDT table
and accessible via a _DSM method. Start adding basic definitions and
helpers to dump the information.
Reviewed-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Co-developed-by: David Yang <yangxiaohua@xxxxxxxxxxxxxxxx>
Signed-off-by: David Yang <yangxiaohua@xxxxxxxxxxxxxxxx>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
[hdegoede@xxxxxxxxxx: Move from sound/soc/codecs to sounds/soc/intel/boards]
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
sound/soc/intel/boards/Kconfig | 4 +
sound/soc/intel/boards/Makefile | 2 +
sound/soc/intel/boards/es83xx-dsm-common.c | 89 +++++
sound/soc/intel/boards/es83xx-dsm-common.h | 393 +++++++++++++++++++++
4 files changed, 488 insertions(+)
create mode 100644 sound/soc/intel/boards/es83xx-dsm-common.c
create mode 100644 sound/soc/intel/boards/es83xx-dsm-common.h
diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index 9e427f00deac..3acd1aefda75 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -222,6 +222,10 @@ config SND_SOC_INTEL_BYT_CHT_DA7213_MACH
Say Y or m if you have such a device. This is a recommended option.
If unsure select "N".
+config SND_SOC_INTEL_ES83XX_DSM_COMMON
+ depends on ACPI
+ tristate
+
config SND_SOC_INTEL_BYT_CHT_ES8316_MACH
tristate "Baytrail & Cherrytrail with ES8316 codec"
depends on I2C && ACPI
diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile
index 943bf8b80e01..02a51373f383 100644
--- a/sound/soc/intel/boards/Makefile
+++ b/sound/soc/intel/boards/Makefile
@@ -1,4 +1,5 @@
# SPDX-License-Identifier: GPL-2.0-only
+snd-soc-es83xx-dsm-common-objs := es83xx-dsm-common.o
snd-soc-hsw-rt5640-objs := hsw_rt5640.o
snd-soc-sst-bdw-rt5650-mach-objs := bdw-rt5650.o
snd-soc-sst-bdw-rt5677-mach-objs := bdw-rt5677.o
@@ -45,6 +46,7 @@ snd-soc-sof-sdw-objs += sof_sdw.o \
sof_sdw_cs42l42.o sof_sdw_cs42l43.o \
sof_sdw_cs_amp.o \
sof_sdw_hdmi.o
+obj-$(CONFIG_SND_SOC_INTEL_ES83XX_DSM_COMMON) += snd-soc-es83xx-dsm-common.o
obj-$(CONFIG_SND_SOC_INTEL_SOF_RT5682_MACH) += snd-soc-sof_rt5682.o
obj-$(CONFIG_SND_SOC_INTEL_SOF_CS42L42_MACH) += snd-soc-sof_cs42l42.o
obj-$(CONFIG_SND_SOC_INTEL_SOF_ES8336_MACH) += snd-soc-sof_es8336.o
diff --git a/sound/soc/intel/boards/es83xx-dsm-common.c b/sound/soc/intel/boards/es83xx-dsm-common.c
new file mode 100644
index 000000000000..94fd7d54c53b
--- /dev/null
+++ b/sound/soc/intel/boards/es83xx-dsm-common.c
@@ -0,0 +1,89 @@
+// SPDX-License-Identifier: GPL-2.0-only
+//
+// Copyright (c) Intel Corporation, 2022
+// Copyright Everest Semiconductor Co.,Ltd
+
+#include <linux/module.h>
+#include <linux/acpi.h>
+#include "es83xx-dsm-common.h"
+
+/* UUID ("a9800c04-e016-343e-41f4-6bcce70f4332") */
+static const guid_t es83xx_dsm_guid =
+ GUID_INIT(0xa9800c04, 0xe016, 0x343e,
+ 0x41, 0xf4, 0x6b, 0xcc, 0xe7, 0x0f, 0x43, 0x32);
+
+#define ES83xx_DSM_REVID 1
+
+int es83xx_dsm(struct device *dev, int arg, int *value)
+{
+ acpi_handle dhandle;
+ union acpi_object *obj;
+ int ret = 0;
+
+ dhandle = ACPI_HANDLE(dev);
+ if (!dhandle)
+ return -ENOENT;
+
+ obj = acpi_evaluate_dsm(dhandle, &es83xx_dsm_guid, ES83xx_DSM_REVID,
+ arg, NULL);
+ if (!obj) {
+ dev_err(dev, "%s: acpi_evaluate_dsm() failed\n", __func__);
+ ret = -EINVAL;
+ goto out;
+ }
+
+ if (obj->type != ACPI_TYPE_INTEGER) {
+ dev_err(dev, "%s: object is not ACPI_TYPE_INTEGER\n", __func__);
+ ret = -EINVAL;
+ goto err;
+ }
+
+ *value = obj->integer.value;
+err:
+ ACPI_FREE(obj);
+out:
+ return ret;
+}
+EXPORT_SYMBOL_GPL(es83xx_dsm);
+
+int es83xx_dsm_dump(struct device *dev)
+{
+ int value;
+ int ret;
+
+ ret = es83xx_dsm(dev, PLATFORM_MAINMIC_TYPE_ARG, &value);
+ if (ret < 0)
+ return ret;
+ dev_info(dev, "PLATFORM_MAINMIC_TYPE %#x\n", value);
+
+ ret = es83xx_dsm(dev, PLATFORM_HPMIC_TYPE_ARG, &value);
+ if (ret < 0)
+ return ret;
+ dev_info(dev, "PLATFORM_HPMIC_TYPE %#x\n", value);
+
+ ret = es83xx_dsm(dev, PLATFORM_SPK_TYPE_ARG, &value);
+ if (ret < 0)
+ return ret;
+ dev_info(dev, "PLATFORM_SPK_TYPE %#x\n", value);
+
+ ret = es83xx_dsm(dev, PLATFORM_HPDET_INV_ARG, &value);
+ if (ret < 0)
+ return ret;
+ dev_info(dev, "PLATFORM_HPDET_INV %#x\n", value);
+
+ ret = es83xx_dsm(dev, PLATFORM_PCM_TYPE_ARG, &value);
+ if (ret < 0)
+ return ret;
+ dev_info(dev, "PLATFORM_PCM_TYPE %#x\n", value);
+
+ ret = es83xx_dsm(dev, PLATFORM_MIC_DE_POP_ARG, &value);
+ if (ret < 0)
+ return ret;
+ dev_info(dev, "PLATFORM_MIC_DE_POP %#x\n", value);
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(es83xx_dsm_dump);
+
+MODULE_DESCRIPTION("Everest Semi ES83xx DSM helpers");
+MODULE_LICENSE("GPL");
diff --git a/sound/soc/intel/boards/es83xx-dsm-common.h b/sound/soc/intel/boards/es83xx-dsm-common.h
new file mode 100644
index 000000000000..91c9a89e75e9
--- /dev/null
+++ b/sound/soc/intel/boards/es83xx-dsm-common.h
@@ -0,0 +1,393 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Copyright (c) Intel Corporation, 2022
+ * Copyright Everest Semiconductor Co.,Ltd
+ */
+
+/* Definitions extracted from ASL file provided at
+ * https://github.com/thesofproject/linux/files/9398723/ESSX8326.zip
+ */
+
+#ifndef _ES83XX_DSM_COMMON_H
+#define _ES83XX_DSM_COMMON_H
+
+/***************************************************
+ * DSM arguments *
+ ***************************************************/
+
+#define PLATFORM_MAINMIC_TYPE_ARG 0x00
+#define PLATFORM_HPMIC_TYPE_ARG 0x01
+#define PLATFORM_SPK_TYPE_ARG 0x02
+#define PLATFORM_HPDET_INV_ARG 0x03
+#define PLATFORM_PCM_TYPE_ARG 0x04
+
+#define PLATFORM_MIC_DE_POP_ARG 0x06
+#define PLATFORM_CODEC_TYPE_ARG 0x0E
+#define PLATFORM_BUS_SLOT_ARG 0x0F
+
+#define HP_CODEC_LINEIN_PGA_GAIN_ARG 0x10
+#define MAIN_CODEC_LINEIN_PGA_GAIN_ARG 0x20
+
+#define HP_CODEC_D2SEPGA_GAIN_ARG 0x11
+#define MAIN_CODEC_D2SEPGA_GAIN_ARG 0x21
+
+#define HP_CODEC_ADC_VOLUME_ARG 0x12
+#define MAIN_CODEC_ADC_VOLUME_ARG 0x22
+
+#define HP_CODEC_ADC_ALC_ENABLE_ARG 0x13
+#define MAIN_CODEC_ADC_ALC_ENABLE_ARG 0x23
+
+#define HP_CODEC_ADC_ALC_TARGET_LEVEL_ARG 0x14
+#define MAIN_CODEC_ADC_ALC_TARGET_LEVEL_ARG 0x24
+
+#define HP_CODEC_ADC_ALC_MAXGAIN_ARG 0x15
+#define MAIN_CODEC_ADC_ALC_MAXGAIN_ARG 0x25
+
+#define HP_CODEC_ADC_ALC_MINGAIN_ARG 0x16
+#define MAIN_CODEC_ADC_ALC_MINGAIN_ARG 0x26
+
+#define HP_CODEC_ADC_ALC_HLDTIME_ARG 0x17
+#define MAIN_CODEC_ADC_ALC_HLDTIME_ARG 0x27
+
+#define HP_CODEC_ADC_ALC_DCYTIME_ARG 0x18
+#define MAIN_CODEC_ADC_ALC_DCYTIME_ARG 0x28
+
+#define HP_CODEC_ADC_ALC_ATKTIME_ARG 0x19
+#define MAIN_CODEC_ADC_ALC_ATKTIME_ARG 0x29
+
+#define HP_CODEC_ADC_ALC_NGTYPE_ARG 0x1a
+#define MAIN_CODEC_ADC_ALC_NGTYPE_ARG 0x2a
+
+#define HP_CODEC_ADC_ALC_NGTHLD_ARG 0x1b
+#define MAIN_CODEC_ADC_ALC_NGTHLD_ARG 0x2b
+
+#define MAIN_CODEC_ADC_GUI_STEP_ARG 0x2c
+#define MAIN_CODEC_ADC_GUI_GAIN_RANGE_ARG 0x2c
+
+#define HEADPHONE_DUMMY_REMOVE_ENABLE_ARG 0x2e
+
+#define HP_CODEC_DAC_HPMIX_HIGAIN_ARG 0x40
+#define SPK_CODEC_DAC_HPMIX_HIGAIN_ARG 0x50
+
+#define HP_CODEC_DAC_HPMIX_VOLUME_ARG 0x41
+#define SPK_CODEC_DAC_HPMIX_VOLUME_ARG 0x51
+
+#define HP_CODEC_DAC_HPOUT_VOLUME_ARG 0x42
+#define SPK_CODEC_DAC_HPOUT_VOLUME_ARG 0x52
+
+#define HP_CODEC_LDAC_VOLUME_ARG 0x44
+#define HP_CODEC_RDAC_VOLUME_ARG 0x54
+
+#define SPK_CODEC_LDAC_VOLUME_ARG 0x45
+#define SPK_CODEC_RDAC_VOLUME_ARG 0x55
+
+#define HP_CODEC_DAC_AUTOMUTE_ARG 0x46
+#define SPK_CODEC_DAC_AUTOMUTE_ARG 0x56
+
+#define HP_CODEC_DAC_MONO_ARG 0x4A
+#define SPK_CODEC_DAC_MONO_ARG 0x5A
+
+#define HP_CTL_IO_LEVEL_ARG 0x4B
+#define SPK_CTL_IO_LEVEL_ARG 0x5B
+
+#define CODEC_GPIO0_FUNC_ARG 0x80
+#define CODEC_GPIO1_FUNC_ARG 0x81
+#define CODEC_GPIO2_FUNC_ARG 0x82
+#define CODEC_GPIO3_FUNC_ARG 0x83
+#define CODEC_GPIO4_FUNC_ARG 0x84
+
+#define PLATFORM_MCLK_LRCK_FREQ_ARG 0x85
+
+/***************************************************
+ * Values for arguments *
+ ***************************************************/
+
+/* Main and HP Mic */
+#define PLATFORM_MIC_DMIC_HIGH_LEVEL 0xAA
+#define PLATFORM_MIC_DMIC_LOW_LEVEL 0x55
+#define PLATFORM_MIC_AMIC_LIN1RIN1 0xBB
+#define PLATFORM_MIC_AMIC_LIN2RIN2 0xCC
+
+/* Speaker */
+#define PLATFORM_SPK_NONE 0x00
+#define PLATFORM_SPK_MONO 0x01
+#define PLATFORM_SPK_STEREO 0x02
+
+/* Jack Detection */
+#define PLATFORM_HPDET_NORMAL 0x00
+#define PLATFORM_HPDET_INVERTED 0x01
+
+/* PCM type (Port number + protocol) */
+/*
+ * RETURNED VALUE = 0x00, PCM PORT0, I2S
+ * 0x01, PCM PORT0, LJ
+ * 0x02, PCM PORT0, RJ
+ * 0x03, PCM PORT0, DSP-A
+ * 0x04, PCM PORT0, DSP-B
+ * 0x10, PCM PORT1, I2S
+ * 0x11, PCM PORT1, LJ
+ * 0x12, PCM PORT1, RJ
+ * 0x13, PCM PORT1, DSP-A
+ * 0x14, PCM PORT1, DSP-B
+ * 0xFF, Use default
+ *
+ * This is not used in Linux (defined by topology) and in
+ * Windows it's always DSP-A
+ */
+
+/* Depop */
+#define PLATFORM_MIC_DE_POP_OFF 0x00
+#define PLATFORM_MIC_DE_POP_ON 0x01
+
+/* Codec type */
+#define PLATFORM_CODEC_8316 16
+#define PLATFORM_CODEC_8326 26
+#define PLATFORM_CODEC_8336 36
+#define PLATFORM_CODEC_8395 95
+#define PLATFORM_CODEC_8396 96
+
+/* Bus slot (on the host) */
+/* BIT[3:0] FOR BUS NUMBER, BIT[7:4] FOR SLOT NUMBER
+ * BIT[3:0] 0 for I2S0, 1 for IS21, 2 for I2S2.
+ *
+ * On Intel platforms this refers to SSP0..2. This information
+ * is not really useful for Linux, the information is already
+ * inferred from NHLT but can be used to double-check NHLT
+ */
+
+/* Volume - Gain */
+#define LINEIN_GAIN_0db 0x00 /* gain = 0db */
+#define LINEIN_GAIN_3db 0x01 /* gain = +3db */
+#define LINEIN_GAIN_6db 0x02 /* gain = +6db */
+#define LINEIN_GAIN_9db 0x03 /* gain = +9db */
+#define LINEIN_GAIN_12db 0x04 /* gain = +12db */
+#define LINEIN_GAIN_15db 0x05 /* gain = +15db */
+#define LINEIN_GAIN_18db 0x06 /* gain = +18db */
+#define LINEIN_GAIN_21db 0x07 /* gain = +21db */
+#define LINEIN_GAIN_24db 0x08 /* gain = +24db */
+#define LINEIN_GAIN_27db 0x09 /* gain = +27db */
+#define LINEIN_GAIN_30db 0x0a /* gain = +30db */
+
+#define ADC_GUI_STEP_3db 0x03 /* gain = +3db */
+#define ADC_GUI_STEP_6db 0x06 /* gain = +6db */
+#define ADC_GUI_STEP_10db 0x0a /* gain = +10db */
+
+#define D2SEPGA_GAIN_0db 0x00 /* gain = 0db */
+#define D2SEPGA_GAIN_15db 0x01 /* gain = +15db */
+
+/* ADC volume: base = 0db, -0.5db/setp, 0xc0 <-> -96db */
+
+#define ADC_ALC_DISABLE 0x00
+#define ADC_ALC_ENABLE 0x01
+
+#define ADC_ALC_TARGET_LEVEL_m16_5db 0x00 /* gain = -16.5db */
+#define ADC_ALC_TARGET_LEVEL_m15db 0x01 /* gain = -15db */
+#define ADC_ALC_TARGET_LEVEL_m13_5db 0x02 /* gain = -13.5db */
+#define ADC_ALC_TARGET_LEVEL_m12db 0x03 /* gain = -12db */
+#define ADC_ALC_TARGET_LEVEL_m10_5db 0x04 /* gain = -10.5db */
+#define ADC_ALC_TARGET_LEVEL_m9db 0x05 /* gain = -9db */
+#define ADC_ALC_TARGET_LEVEL_m7_5db 0x06 /* gain = -7.5db */
+#define ADC_ALC_TARGET_LEVEL_m6db 0x07 /* gain = -6db */
+#define ADC_ALC_TARGET_LEVEL_m4_5db 0x08 /* gain = -4.5db */
+#define ADC_ALC_TARGET_LEVEL_m_3db 0x09 /* gain = -3db */
+#define ADC_ALC_TARGET_LEVEL_m1_5db 0x0a /* gain = -1.5db */
+
+#define ADC_ALC_MAXGAIN_m6_5db 0x00 /* gain = -6.5db */
+#define ADC_ALC_MAXGAIN_m5db 0x01 /* gain = -5db */
+#define ADC_ALC_MAXGAIN_m3_5db 0x02 /* gain = -3.5db */
+#define ADC_ALC_MAXGAIN_m2db 0x03 /* gain = -2db */
+#define ADC_ALC_MAXGAIN_m0_5db 0x04 /* gain = -0.5db */
+#define ADC_ALC_MAXGAIN_1db 0x05 /* gain = +1db */
+#define ADC_ALC_MAXGAIN_2_5db 0x06 /* gain = +2.5db */
+#define ADC_ALC_MAXGAIN_4db 0x07 /* gain = +4db */
+#define ADC_ALC_MAXGAIN_5_5db 0x08 /* gain = +5.5db */
+#define ADC_ALC_MAXGAIN_7db 0x09 /* gain = +7db */
+#define ADC_ALC_MAXGAIN_8_5db 0x0a /* gain = +8.5db */
+#define ADC_ALC_MAXGAIN_10db 0x0b /* gain = +10db */
+#define ADC_ALC_MAXGAIN_11_5db 0x0c /* gain = +11.5db */
+#define ADC_ALC_MAXGAIN_13db 0x0d /* gain = +13db */
+#define ADC_ALC_MAXGAIN_14_5db 0x0e /* gain = +14.5db */
+#define ADC_ALC_MAXGAIN_16db 0x0f /* gain = +16db */
+#define ADC_ALC_MAXGAIN_17_5db 0x10 /* gain = +17.5db */
+#define ADC_ALC_MAXGAIN_19db 0x11 /* gain = +19db */
+#define ADC_ALC_MAXGAIN_20_5db 0x12 /* gain = +20.5db */
+#define ADC_ALC_MAXGAIN_22db 0x13 /* gain = +22db */
+#define ADC_ALC_MAXGAIN_23_5db 0x14 /* gain = +23.5db */
+#define ADC_ALC_MAXGAIN_25db 0x15 /* gain = +25db */
+#define ADC_ALC_MAXGAIN_26_5db 0x16 /* gain = +26.5db */
+#define ADC_ALC_MAXGAIN_28db 0x17 /* gain = +28db */
+#define ADC_ALC_MAXGAIN_29_5db 0x18 /* gain = +29.5db */
+#define ADC_ALC_MAXGAIN_31db 0x19 /* gain = +31db */
+#define ADC_ALC_MAXGAIN_32_5db 0x1a /* gain = +32.5db */
+#define ADC_ALC_MAXGAIN_34db 0x1b /* gain = +34db */
+#define ADC_ALC_MAXGAIN_35_5db 0x1c /* gain = +35.5db */
+
+#define ADC_ALC_MINGAIN_m12db 0x00 /* gain = -12db */
+#define ADC_ALC_MINGAIN_m10_5db 0x01 /* gain = -10.5db */
+#define ADC_ALC_MINGAIN_m9db 0x02 /* gain = -9db */
+#define ADC_ALC_MINGAIN_m7_5db 0x03 /* gain = -7.5db */
+#define ADC_ALC_MINGAIN_m6db 0x04 /* gain = -6db */
+#define ADC_ALC_MINGAIN_m4_51db 0x05 /* gain = -4.51db */
+#define ADC_ALC_MINGAIN_m3db 0x06 /* gain = -3db */
+#define ADC_ALC_MINGAIN_m1_5db 0x07 /* gain = -1.5db */
+#define ADC_ALC_MINGAIN_0db 0x08 /* gain = 0db */
+#define ADC_ALC_MINGAIN_1_5db 0x09 /* gain = +1.5db */
+#define ADC_ALC_MINGAIN_3db 0x0a /* gain = +3db */
+#define ADC_ALC_MINGAIN_4_5db 0x0b /* gain = +4.5db */
+#define ADC_ALC_MINGAIN_6db 0x0c /* gain = +6db */
+#define ADC_ALC_MINGAIN_7_5db 0x0d /* gain = +7.5db */
+#define ADC_ALC_MINGAIN_9db 0x0e /* gain = +9db */
+#define ADC_ALC_MINGAIN_10_5db 0x0f /* gain = +10.5db */
+#define ADC_ALC_MINGAIN_12db 0x10 /* gain = +12db */
+#define ADC_ALC_MINGAIN_13_5db 0x11 /* gain = +13.5db */
+#define ADC_ALC_MINGAIN_15db 0x12 /* gain = +15db */
+#define ADC_ALC_MINGAIN_16_5db 0x13 /* gain = +16.5db */
+#define ADC_ALC_MINGAIN_18db 0x14 /* gain = +18db */
+#define ADC_ALC_MINGAIN_19_5db 0x15 /* gain = +19.5db */
+#define ADC_ALC_MINGAIN_21db 0x16 /* gain = +21db */
+#define ADC_ALC_MINGAIN_22_5db 0x17 /* gain = +22.5db */
+#define ADC_ALC_MINGAIN_24db 0x18 /* gain = +24db */
+#define ADC_ALC_MINGAIN_25_5db 0x19 /* gain = +25.5db */
+#define ADC_ALC_MINGAIN_27db 0x1a /* gain = +27db */
+#define ADC_ALC_MINGAIN_28_5db 0x1b /* gain = +28.5db */
+#define ADC_ALC_MINGAIN_30db 0x1c /* gain = +30db */
+
+/* ADC volume: step 1dB */
+
+/* ALC Hold, Decay, Attack */
+#define ADC_ALC_HLDTIME_0_US 0x00
+#define ADC_ALC_HLDTIME_0000266_US 0x01 //time = 2.67ms
+#define ADC_ALC_HLDTIME_0000533_US 0x02 //time = 5.33ms
+#define ADC_ALC_HLDTIME_0001066_US 0x03 //time = 10.66ms
+#define ADC_ALC_HLDTIME_0002132_US 0x04 //time = 21.32ms
+#define ADC_ALC_HLDTIME_0004264_US 0x05 //time = 42.64ms
+#define ADC_ALC_HLDTIME_0008538_US 0x06 //time = 85.38ms
+#define ADC_ALC_HLDTIME_0017076_US 0x07 //time = 170.76ms
+#define ADC_ALC_HLDTIME_0034152_US 0x08 //time = 341.52ms
+#define ADC_ALC_HLDTIME_0680000_US 0x09 //time = 0.68s
+#define ADC_ALC_HLDTIME_1360000_US 0x0a //time = 1.36s
+
+#define ADC_ALC_DCYTIME_000410_US 0x00 //time = 410us
+#define ADC_ALC_DCYTIME_000820_US 0x01 //time = 820us
+#define ADC_ALC_DCYTIME_001640_US 0x02 //time = 1.64ms
+#define ADC_ALC_DCYTIME_003280_US 0x03 //time = 3.28ms
+#define ADC_ALC_DCYTIME_006560_US 0x04 //time = 6.56ms
+#define ADC_ALC_DCYTIME_013120_US 0x05 //time = 13.12ms
+#define ADC_ALC_DCYTIME_026240_US 0x06 //time = 26.24ms
+#define ADC_ALC_DCYTIME_058480_US 0x07 //time = 52.48ms
+#define ADC_ALC_DCYTIME_104960_US 0x08 //time = 104.96ms
+#define ADC_ALC_DCYTIME_209920_US 0x09 //time = 209.92ms
+#define ADC_ALC_DCYTIME_420000_US 0x0a //time = 420ms
+
+#define ADC_ALC_ATKTIME_000104_US 0x00 //time = 104us
+#define ADC_ALC_ATKTIME_000208_US 0x01 //time = 208us
+#define ADC_ALC_ATKTIME_000416_US 0x02 //time = 416ms
+#define ADC_ALC_ATKTIME_003832_US 0x03 //time = 832ms
+#define ADC_ALC_ATKTIME_001664_US 0x04 //time = 1.664ms
+#define ADC_ALC_ATKTIME_003328_US 0x05 //time = 3.328ms
+#define ADC_ALC_ATKTIME_006656_US 0x06 //time = 6.656ms
+#define ADC_ALC_ATKTIME_013312_US 0x07 //time = 13.312ms
+#define ADC_ALC_ATKTIME_026624_US 0x08 //time = 26.624ms
+#define ADC_ALC_ATKTIME_053248_US 0x09 //time = 53.248ms
+#define ADC_ALC_ATKTIME_106496_US 0x0a //time = 106.496ms
+
+/* ALC Noise Gate */
+#define ADC_ALC_NGTYPE_DISABLE 0x00 //noise gate disable
+#define ADC_ALC_NGTYPE_ENABLE_HOLD 0x01 //noise gate enable, hold gain type
+#define ADC_ALC_NGTYPE_ENABLE_MUTE 0x03 //noise gate enable, mute type
+
+#define ADC_ALC_NGTHLD_m76_5db 0x00 /* Threshold = -76.5db */
+#define ADC_ALC_NGTHLD_m75db 0x01 /* Threshold = -75db */
+#define ADC_ALC_NGTHLD_m73_5db 0x02 /* Threshold = -73.5db */
+#define ADC_ALC_NGTHLD_m72db 0x03 /* Threshold = -72db */
+#define ADC_ALC_NGTHLD_m70_5db 0x04 /* Threshold = -70.5db */
+#define ADC_ALC_NGTHLD_m69db 0x05 /* Threshold = -69db */
+#define ADC_ALC_NGTHLD_m67_5db 0x06 /* Threshold = -67.5db */
+#define ADC_ALC_NGTHLD_m66db 0x07 /* Threshold = -66db */
+#define ADC_ALC_NGTHLD_m64_5db 0x08 /* Threshold = -64.5db */
+#define ADC_ALC_NGTHLD_m63db 0x09 /* Threshold = -63db */
+#define ADC_ALC_NGTHLD_m61_5db 0x0a /* Threshold = -61.5db */
+#define ADC_ALC_NGTHLD_m60db 0x0b /* Threshold = -60db */
+#define ADC_ALC_NGTHLD_m58_5db 0x0c /* Threshold = -58.5db */
+#define ADC_ALC_NGTHLD_m57db 0x0d /* Threshold = -57db */
+#define ADC_ALC_NGTHLD_m55_5db 0x0e /* Threshold = -55.5db */
+#define ADC_ALC_NGTHLD_m54db 0x0f /* Threshold = -54db */
+#define ADC_ALC_NGTHLD_m52_5db 0x10 /* Threshold = -52.5db */
+#define ADC_ALC_NGTHLD_m51db 0x11 /* Threshold = -51db */
+#define ADC_ALC_NGTHLD_m49_5db 0x12 /* Threshold = -49.5db */
+#define ADC_ALC_NGTHLD_m48db 0x13 /* Threshold = -48db */
+#define ADC_ALC_NGTHLD_m46_5db 0x14 /* Threshold = -46.5db */
+#define ADC_ALC_NGTHLD_m45db 0x15 /* Threshold = -45db */
+#define ADC_ALC_NGTHLD_m43_5db 0x16 /* Threshold = -43.5db */
+#define ADC_ALC_NGTHLD_m42db 0x17 /* Threshold = -42db */
+#define ADC_ALC_NGTHLD_m40_5db 0x18 /* Threshold = -40.5db */
+#define ADC_ALC_NGTHLD_m39db 0x19 /* Threshold = -39db */
+#define ADC_ALC_NGTHLD_m37_5db 0x1a /* Threshold = -37.5db */
+#define ADC_ALC_NGTHLD_m36db 0x1b /* Threshold = -36db */
+#define ADC_ALC_NGTHLD_m34_5db 0x1c /* Threshold = -34.5db */
+#define ADC_ALC_NGTHLD_m33db 0x1d /* Threshold = -33db */
+#define ADC_ALC_NGTHLD_m31_5db 0x1e /* Threshold = -31.5db */
+#define ADC_ALC_NGTHLD_m30db 0x1f /* Threshold = -30db */
+
+/* Headphone dummy - Windows Specific flag, not needed for Linux */
+
+/* HPMIX HIGAIN and VOLUME */
+#define DAC_HPMIX_HIGAIN_0db 0x00 /* gain = 0db */
+#define DAC_HPMIX_HIGAIN_m6db 0x88 /* gain = -6db */
+
+#define DAC_HPMIX_VOLUME_m12db 0x00 /* volume = -12db */
+#define DAC_HPMIX_VOLUME_m10_5db 0x11 /* volume = -10.5db */
+#define DAC_HPMIX_VOLUME_m9db 0x22 /* volume = -9db */
+#define DAC_HPMIX_VOLUME_m7_5db 0x33 /* volume = -7.5db */
+#define DAC_HPMIX_VOLUME_m6db 0x44 /* volume = -6db */
+#define DAC_HPMIX_VOLUME_m4_5db 0x88 /* volume = -4.5db */
+#define DAC_HPMIX_VOLUME_m3db 0x99 /* volume = -3db */
+#define DAC_HPMIX_VOLUME_m1_5db 0xaa /* volume = -1.5db */
+#define DAC_HPMIX_VOLUME_0db 0xbb /* volume = 0db */
+
+/* HPOUT VOLUME */
+#define DAC_HPOUT_VOLUME_0db 0x00 /* volume = 0db */
+#define DAC_HPOUT_VOLUME_m12db 0x11 /* volume = -12db */
+#define DAC_HPOUT_VOLUME_m24db 0x22 /* volume = -24db */
+#define DAC_HPOUT_VOLUME_m48db 0x33 /* volume = -48db */
+
+/* LDAC/RDAC volume = 0db, -0.5db/setp, 0xc0 <-> -96db */
+
+/* Automute */
+#define DAC_AUTOMUTE_NONE 0x00 /* no automute */
+#define DAC_AUTOMUTE_DIGITAL 0x01 /* digital mute */
+#define DAC_AUTOMUTE_ANALOG 0x02 /* analog mute */
+
+/* Mono - Windows specific, on Linux the information comes from DAI/topology */
+#define HEADPHONE_MONO 0x01 /* on channel */
+#define HEADPHONE_STEREO 0x00 /* stereo */
+
+/* Speaker and headphone GPIO control */
+#define GPIO_CTL_IO_LEVEL_LOW 0x00 /* low level enable */
+#define GPIO_CTL_IO_LEVEL_HIGH 0x01 /* high level enable */
+
+/* GPIO */
+/* FIXME: for ES8396, no need to use */
+
+/* Platform clocks */
+/*
+ * BCLK AND MCLK FREQ
+ * BIT[7:4] MCLK FREQ
+ * 0 - 19.2MHz
+ * 1 - 24MHz
+ * 2 - 12.288MHz
+ * F - Default for 19.2MHz
+ *
+ * BIT[3:0] BCLK FREQ
+ * 0 - 4.8MHz
+ * 1 - 2.4MHz
+ * 2 - 2.304MHz
+ * 3 - 3.072MHz
+ * 4 - 4.096MHz
+ * F - Default for 4.8MHz
+ */
+
+int es83xx_dsm(struct device *dev, int arg, int *value);
+int es83xx_dsm_dump(struct device *dev);
+
+#endif
--
2.41.0
