From 72e6293f27c1a41960dff988f8e59afd14ff8fc0 Mon Sep 17 00:00:00 2001 From: sbrissen Date: Mon, 28 Oct 2013 11:25:50 -0400 Subject: kona-common: Initial commit --- audio/audio_hw.h | 237 +++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 237 insertions(+) create mode 100644 audio/audio_hw.h (limited to 'audio/audio_hw.h') diff --git a/audio/audio_hw.h b/audio/audio_hw.h new file mode 100644 index 0000000..4dd6038 --- /dev/null +++ b/audio/audio_hw.h @@ -0,0 +1,237 @@ +/* + * Copyright (C) 2011 The Android Open Source Project + * Copyright (C) 2012 Wolfson Microelectronics plc + * Copyright (C) 2012 The CyanogenMod Project + * Daniel Hillenbrand + * Guillaume "XpLoDWilD" Lesniak + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#define CONFIG_FILE "/system/etc/sound/tiny_hw.xml" + +/* ALSA cards for WM1811 */ +#define CARD_DEFAULT 0 + +#define PORT_PLAYBACK 0 +#define PORT_MODEM 1 +#define PORT_BT 2 +#define PORT_CAPTURE 3 + +#define PCM_WRITE pcm_write + +#define PLAYBACK_PERIOD_SIZE 880 +#define PLAYBACK_PERIOD_COUNT 8 +#define PLAYBACK_SHORT_PERIOD_COUNT 2 + +#define CAPTURE_PERIOD_SIZE 1024 +#define CAPTURE_PERIOD_COUNT 4 + +#define SHORT_PERIOD_SIZE 192 + +// +// deep buffer +// +/* screen on */ +#define DEEP_BUFFER_SHORT_PERIOD_SIZE 1056 +#define PLAYBACK_DEEP_BUFFER_SHORT_PERIOD_COUNT 4 +/* screen off */ +#define DEEP_BUFFER_LONG_PERIOD_SIZE 880 +#define PLAYBACK_DEEP_BUFFER_LONG_PERIOD_COUNT 8 + + +/* minimum sleep time in out_write() when write threshold is not reached */ +#define MIN_WRITE_SLEEP_US 5000 + +#define RESAMPLER_BUFFER_FRAMES (PLAYBACK_PERIOD_SIZE * 2) +#define RESAMPLER_BUFFER_SIZE (4 * RESAMPLER_BUFFER_FRAMES) + +#define DEFAULT_OUT_SAMPLING_RATE 44100 +#define MM_LOW_POWER_SAMPLING_RATE 44100 +#define MM_FULL_POWER_SAMPLING_RATE 44100 +#define DEFAULT_IN_SAMPLING_RATE 44100 + +/* sampling rate when using VX port for narrow band */ +#define VX_NB_SAMPLING_RATE 8000 +/* sampling rate when using VX port for wide band */ +#define VX_WB_SAMPLING_RATE 16000 + +#define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) + +#define STRING_TO_ENUM(string) { #string, string } + +struct string_to_enum { + const char *name; + uint32_t value; +}; + +const struct string_to_enum out_channels_name_to_enum_table[] = { + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_STEREO), + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_5POINT1), + STRING_TO_ENUM(AUDIO_CHANNEL_OUT_7POINT1), +}; + +enum pcm_type { + PCM_NORMAL = 0, + PCM_SPDIF, + PCM_HDMI, + PCM_TOTAL, +}; + +enum output_type { + OUTPUT_DEEP_BUF, // deep PCM buffers output stream + OUTPUT_LOW_LATENCY, // low latency output stream + OUTPUT_HDMI, + OUTPUT_TOTAL +}; + +enum tty_modes { + TTY_MODE_OFF, + TTY_MODE_VCO, + TTY_MODE_HCO, + TTY_MODE_FULL +}; + +struct mixer_ctls +{ + struct mixer_ctl *mixinl_in1l_volume; + struct mixer_ctl *mixinl_in2l_volume; +}; + +struct route_setting +{ + char *ctl_name; + int intval; + char *strval; +}; + +struct route_setting voicecall_default[] = { + { .ctl_name = "AIF2DACL Source", .intval = 0, }, + { .ctl_name = "AIF2DACR Source", .intval = 0, }, + { .ctl_name = "AIF2 Mode", .intval = 0, }, + { .ctl_name = "DAC1L Mixer AIF1.1 Switch", .intval = 1, }, + { .ctl_name = "DAC1R Mixer AIF1.1 Switch", .intval = 1, }, + { .ctl_name = "DAC1L Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "DAC1R Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "AIF2DAC Mux", .strval = "AIF2DACDAT", }, + { .ctl_name = NULL, }, +}; + +struct route_setting voicecall_default_disable[] = { + { .ctl_name = "AIF2DACL Source", .intval = 0, }, + { .ctl_name = "AIF2DACR Source", .intval = 1, }, + { .ctl_name = "AIF2 Mode", .intval = 0, }, + { .ctl_name = "DAC1L Mixer AIF2 Switch", .intval = 0, }, + { .ctl_name = "DAC1R Mixer AIF2 Switch", .intval = 0, }, + { .ctl_name = "AIF2DAC Mux", .strval = "AIF3DACDAT", }, + { .ctl_name = "Main Mic Switch", .intval = 0, }, + { .ctl_name = "MIXINL IN1L Switch", .intval = 0, }, + { .ctl_name = "Sub Mic Switch", .intval = 0, }, + { .ctl_name = "MIXINR IN1R Switch", .intval = 0, }, + { .ctl_name = NULL, }, +}; + +struct route_setting default_input[] = { + { .ctl_name = "Main Mic Switch", .intval = 1, }, + { .ctl_name = "IN1L Volume", .intval = 30, }, + { .ctl_name = "MIXINL IN1L Switch", .intval = 1, }, + { .ctl_name = "MIXINL IN1L Volume", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Mode", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Switch", .intval = 1, }, + { .ctl_name = NULL, }, +}; + +struct route_setting default_input_disable[] = { + { .ctl_name = "Main Mic Switch", .intval = 0, }, + { .ctl_name = "IN1L Volume", .intval = 22, }, + { .ctl_name = "MIXINL IN1L Switch", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Switch", .intval = 0, }, + { .ctl_name = NULL, }, +}; + +struct route_setting headset_input[] = { + { .ctl_name = "MIXINL IN1L Switch", .intval = 0, }, + { .ctl_name = "MIXINR IN1R Switch", .intval = 0, }, + { .ctl_name = "Headset Mic Switch", .intval = 1, }, + { .ctl_name = "IN2L Volume", .intval = 18, }, + { .ctl_name = "MIXINL IN2L Switch", .intval = 1, }, + { .ctl_name = "MIXINL IN2L Volume", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Mode", .intval = 1, }, + { .ctl_name = "AIF1ADC1 HPF Switch", .intval = 1, }, + { .ctl_name = "AIF1ADC1 Volume", .intval = 96, }, + { .ctl_name = "AIF1ADCL Source", .intval = 0, }, + { .ctl_name = "AIF1ADCR Source", .intval = 0, }, + { .ctl_name = "AIF2ADCL Source", .intval = 0, }, + { .ctl_name = NULL, }, +}; + +struct route_setting headset_input_disable[] = { + { .ctl_name = "Headset Mic Switch", .intval = 0, }, + { .ctl_name = "MIXINL IN2L Switch", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Mode", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Switch", .intval = 0, }, + { .ctl_name = NULL, }, +}; + +struct route_setting bt_output[] = { + { .ctl_name = "AIF3ADC Mux", .intval = 1, }, + { .ctl_name = "AIF2DAC2L Mixer AIF1.1 Switch", .intval = 1, }, + { .ctl_name = "AIF2DAC2R Mixer AIF1.1 Switch", .intval = 1, }, + { .ctl_name = "AIF2DAC Volume", .intval = 96, }, + { .ctl_name = "DAC2 Volume", .intval = 96, }, + { .ctl_name = "AIF1DAC1 Volume", .intval = 96, }, + { .ctl_name = "Speaker Mixer Volume", .intval = 1, }, + { .ctl_name = "MIXINL IN2L Volume", .intval = 1, }, + { .ctl_name = "IN1L Volume", .intval = 25, }, + { .ctl_name = "IN1R Volume", .intval = 25, }, + { .ctl_name = "Speaker Boost Volume", .intval = 4, }, + { .ctl_name = "LINEOUT1N Switch", .intval = 0, }, + { .ctl_name = "LINEOUT1P Switch", .intval = 0, }, + { .ctl_name = "AIF2DACR Source", .intval = 0, }, + { .ctl_name = "AIF1ADC1 HPF Switch", .intval = 0, }, + { .ctl_name = "AIF2ADC HPF Mode", .intval = 1, }, + { .ctl_name = "AIF2ADC HPF Switch", .intval = 1, }, + { .ctl_name = "AIF2DAC Mux", .strval = "AIF2DACDAT", }, + { .ctl_name = "AIF2DAC2R Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "AIF2DAC2L Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = NULL, }, +}; + +struct route_setting bt_input[] = { + { .ctl_name = "AIF2ADC Mux", .intval = 1, }, + { .ctl_name = "AIF1ADCL Source", .intval = 0, }, + { .ctl_name = "AIF1ADCR Source", .intval = 1, }, + { .ctl_name = "AIF2ADCL Source", .intval = 0, }, + { .ctl_name = "AIF2ADCR Source", .intval = 1, }, + { .ctl_name = "DAC1L Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "DAC1R Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "AIF1ADC1R Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "AIF1ADC1L Mixer AIF2 Switch", .intval = 1, }, + { .ctl_name = "AIF1ADC1 Volume", .intval = 96, }, + { .ctl_name = "AIF2DAC Volume", .intval = 96, }, + { .ctl_name = NULL, }, +}; + +struct route_setting bt_disable[] = { + { .ctl_name = "AIF2ADC Mux", .intval = 0, }, + { .ctl_name = "MIXINL IN2L Volume", .intval = 0, }, + { .ctl_name = "LINEOUT1N Switch", .intval = 1, }, + { .ctl_name = "LINEOUT1P Switch", .intval = 1, }, + { .ctl_name = "AIF2ADC HPF Mode", .intval = 0, }, + { .ctl_name = "AIF2ADC HPF Switch", .intval = 0, }, + { .ctl_name = "AIF2DAC2R Mixer AIF2 Switch", .intval = 0, }, + { .ctl_name = "AIF2DAC2L Mixer AIF2 Switch", .intval = 0, }, + { .ctl_name = "AIF1ADC1R Mixer AIF2 Switch", .intval = 0, }, + { .ctl_name = "AIF1ADC1L Mixer AIF2 Switch", .intval = 0, }, + { .ctl_name = NULL, }, +}; 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