u-boot-brain/arch/x86/include/asm/arch-apollolake/acpi/xhci.asl
Simon Glass 14f643d1a2 x86: acpi: apl: Add asl files for Apollo Lake
Add Apollo Lake ASL files, taken from coreboot.

Signed-off-by: Simon Glass <sjg@chromium.org>
2020-09-25 11:27:11 +08:00

34 lines
649 B
Plaintext

/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (C) 2016 Intel Corporation.
*/
/* XHCI Controller 0:15.0 */
Device (XHCI) {
Name (_ADR, 0x00150000) /* Device 21, Function 0 */
Name (_S3D, 3) /* D3 supported in S3 */
Name (_S0W, 3) /* D3 can wake device in S0 */
Name (_S3W, 3) /* D3 can wake system from S3 */
/* Declare XHCI GPE status and enable bits are bit 13 */
Name (_PRW, Package() { GPE0A_XHCI_PME_STS, 3 })
Method (_STA, 0)
{
Return (0xF)
}
Device (RHUB)
{
/* Root Hub */
Name (_ADR, Zero)
#if IS_ENABLED(CONFIG_SOC_INTEL_GLK)
#include "xhci_glk_ports.asl"
#else
#include "xhci_apl_ports.asl"
#endif
}
}