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https://github.com/brain-hackers/u-boot-brain
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42f8ebfd23
This adds basic BayTrail platform ASL files. They are intended to be included in dsdt.asl of any board that is based on this platform. Note: ACPI mode support for GPIO/LPSS/SCC/LPE are not supported for now. They will be added in the future. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
35 lines
697 B
Plaintext
35 lines
697 B
Plaintext
/*
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* Copyright (C) 2007-2009 coresystems GmbH
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* Copyright (C) 2016 Bin Meng <bmeng.cn@gmail.com>
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*
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* Modified from coreboot src/soc/intel/baytrail/acpi/usb.asl
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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/* EHCI Controller 0:1d.0 */
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Device (EHC1)
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{
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Name(_ADR, 0x001d0000)
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/* Power Resources for Wake */
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Name(_PRW, Package() { 13, 4 })
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/* Highest D state in S3 state */
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Name(_S3D, 2)
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/* Highest D state in S4 state */
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Name(_S4D, 2)
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Device (HUB7)
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{
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Name(_ADR, 0x00000000)
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Device(PRT1) { Name(_ADR, 1) } /* USB Port 0 */
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Device(PRT2) { Name(_ADR, 2) } /* USB Port 1 */
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Device(PRT3) { Name(_ADR, 3) } /* USB Port 2 */
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Device(PRT4) { Name(_ADR, 4) } /* USB Port 3 */
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}
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}
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