u-boot-brain/arch/x86/include/asm/arch-tangier/acpi/platform.asl
Andy Shevchenko 39665beed6 x86: tangier: Enable ACPI support for Intel Tangier
Intel Tangier SoC is a part of Intel Merrifield platform which doesn't
utilize ACPI by default. Here is an attempt to unleash ACPI flexibility
power on Intel Merrifield based platforms.

The change brings minimum support of the devices that found on
Intel Merrifield based end user device.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2017-10-07 15:07:59 +08:00

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/*
* Copyright (c) 2017 Intel Corporation
*
* Partially based on platform.asl for other x86 platforms
*
* SPDX-License-Identifier: GPL-2.0+
*/
#include <asm/acpi/statdef.asl>
/*
* The _PTS method (Prepare To Sleep) is called before the OS is
* entering a sleep state. The sleep state number is passed in Arg0.
*/
Method(_PTS, 1)
{
}
/* The _WAK method is called on system wakeup */
Method(_WAK, 1)
{
Return (Package() {0, 0})
}
/* ACPI global NVS */
#include "global_nvs.asl"
Scope (\_SB)
{
#include "southcluster.asl"
}