95 lines
2.5 KiB
C
95 lines
2.5 KiB
C
/*
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* Copyright (C) 2017 The LineageOS Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <telephony/ril.h>
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#ifndef SAMSUNG_AUDIO_H
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#define SAMSUNG_AUDIO_H
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/*
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* Sound card specific defines.
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*
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* This is an example configuration for a WolfsonMicro WM1814 sound card.
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* Codec: Vegas
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*
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* If you driver does not support one of the devices, the id should not be
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* defined.
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*/
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#define MIXER_CARD 0
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#define SOUND_CARD 0
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/* Playback */
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#define SOUND_DEEP_BUFFER_DEVICE 3
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#define SOUND_PLAYBACK_DEVICE 4
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#define SOUND_PLAYBACK_SCO_DEVICE 2
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/* Capture */
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#define SOUND_CAPTURE_DEVICE 0
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#define SOUND_CAPTURE_SCO_DEVICE 2
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/* Voice calls */
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#define SOUND_PLAYBACK_VOICE_DEVICE 1
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#define SOUND_CAPTURE_VOICE_DEVICE 1
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/* Wideband AMR callback */
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#ifndef RIL_UNSOL_SNDMGR_WB_AMR_REPORT
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#ifdef RIL_UNSOL_WB_AMR_STATE
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#define RIL_UNSOL_SNDMGR_WB_AMR_REPORT RIL_UNSOL_WB_AMR_STATE
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#else
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#define RIL_UNSOL_SNDMGR_WB_AMR_REPORT 0
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#endif
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#endif
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/* Unusupported
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#define SOUND_CAPTURE_LOOPBACK_AEC_DEVICE 1
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#define SOUND_CAPTURE_HOTWORD_DEVICE 0
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*/
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/*
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* If the device has stereo speakers and the speakers are arranged on
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* different sides of the device you can activate this feature by
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* setting it to 1.
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*/
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#define SWAP_SPEAKER_ON_SCREEN_ROTATION 0
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/*
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* You can that this to 1 if your kernel supports irq affinity for
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* fast mode. See /proc/asound/irq_affinity
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*/
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#define SUPPORTS_IRQ_AFFINITY 0
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/*
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* The Wolfson/Cirruslogic chips need to shutdown the DAPM route completely
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* to be able to load a new firmware. Some of these chips need a delay after
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* shutodown to full poweroff the DSPs.
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*
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* A good value to start with is 10ms:
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*
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* #define DSP_POWEROFF_DELAY 10 * 1000
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*/
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/* #define DSP_POWEROFF_DELAY 0 */
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/*
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* Some device variants (often T-Mobile) have a separate voice processing IC
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* (Audience EarSmart xxx).
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* This hooks into the voice call session and enables, configures and disables
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* this extra firmware so RX/TX streams can be routed by the driver.
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*/
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/* #define AUDIENCE_EARSMART_IC */
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#endif // SAMSUNG_AUDIO_H
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