55 lines
2.0 KiB
Plaintext
55 lines
2.0 KiB
Plaintext
/**@file
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Intel Display Audio ACPI
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@copyright
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INTEL CONFIDENTIAL
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Copyright 2018 Intel Corporation.
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The source code contained or described herein and all documents related to the
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source code ("Material") are owned by Intel Corporation or its suppliers or
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licensors. Title to the Material remains with Intel Corporation or its suppliers
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and licensors. The Material may contain trade secrets and proprietary and
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confidential information of Intel Corporation and its suppliers and licensors,
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and is protected by worldwide copyright and trade secret laws and treaty
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provisions. No part of the Material may be used, copied, reproduced, modified,
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published, uploaded, posted, transmitted, distributed, or disclosed in any way
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without Intel's prior express written permission.
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No license under any patent, copyright, trade secret or other intellectual
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property right is granted to or conferred upon you by disclosure or delivery
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of the Materials, either expressly, by implication, inducement, estoppel or
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otherwise. Any license under such intellectual property rights must be
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express and approved by Intel in writing.
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Unless otherwise agreed by Intel in writing, you may not remove or alter
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this notice or any other notice embedded in Materials by Intel or
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Intel's suppliers or licensors in any way.
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This file contains an 'Intel Peripheral Driver' and is uniquely identified as
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"Intel Reference Module" and is licensed for Intel CPUs and chipsets under
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the terms of your license agreement with Intel or your vendor. This file may
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be modified by the user, subject to additional terms of the license agreement.
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@par Specification Reference:
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**/
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//
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// Intel Display Audio Controllers definition
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//
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Scope(HDAS)
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{
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//
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// Address (_ADR) encoding:
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// Bits 28-31 - Link Type
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// 0 = HD-Audio, 1 = DSP, 2 = PDM, 3 = SSP, 4 = SoundWire, 5 = SIO / USB Audio Offload
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// Bits 0-3 - Device Instance ID (unique to virtual bus).
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//
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// Intel Display Audio
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//
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Device(IDA) {
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Name(_ADR, 0x10000000)
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} // END Device(IDA)
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} // END Scope(HDAS)
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