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3bb656625b
add class driver source files. also register iap audio sink. usbstack/iap/libiap directory is imported from libiap. Change-Id: I776c5caec33fe9efadc448e2e3b37d500bf19c9f
31 lines
1.2 KiB
C
31 lines
1.2 KiB
C
#pragma once
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#include <stdint.h>
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/* [1] P.164 Table 3-71 Accessory capabilities bit values */
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enum IAPFIDTokenValuesAccCapsBits {
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IAPFIDTokenValuesAccCapsBits_LineOut = 1 << 0,
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IAPFIDTokenValuesAccCapsBits_LineIn = 1 << 1,
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IAPFIDTokenValuesAccCapsBits_VideoOut = 1 << 2,
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IAPFIDTokenValuesAccCapsBits_USBAudioOut = 1 << 4,
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IAPFIDTokenValuesAccCapsBits_AppsCommunication = 1 << 9,
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IAPFIDTokenValuesAccCapsBits_CheckVolume = 1 << 11,
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IAPFIDTokenValuesAccCapsBits_VoiceOver = 1 << 17,
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IAPFIDTokenValuesAccCapsBits_AsyncPlaybackChange = 1 << 18,
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IAPFIDTokenValuesAccCapsBits_MixedResponse = 1 << 19,
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IAPFIDTokenValuesAccCapsBits_AudioRoutingSwitch = 1 << 21,
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IAPFIDTokenValuesAccCapsBits_AssistiveTouch = 1 << 23,
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};
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struct IAPFIDTokenValuesAccCapsToken {
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uint8_t length; /* = 0x0A */
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uint8_t type; /* = 0x00 */
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uint8_t subtype; /* = 0x01 */
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uint64_t caps_bits; /* IAPFIDTokenValuesAccCapsBits */
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} __attribute__((packed));
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struct IAPFIDTokenValuesAccCapsAck {
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uint8_t length; /* = 0x03 */
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uint8_t type; /* = 0x00 */
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uint8_t subtype; /* = 0x01 */
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uint8_t status; /* IAPFIDTokenValuesAckStatus */
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};
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