0a495eb658
Add ability to define a reset gpio in acpi for a USB device. BUG=b:119275094 Change-Id: Ife3ea43a1eadf2548aa52b8fbd792e691d7cc7f2 Signed-off-by: Nick Vaccaro <nvaccaro@google.com> Reviewed-on: https://review.coreboot.org/c/29615 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Rajat Jain <rajatja@google.com>
57 lines
1.3 KiB
C
57 lines
1.3 KiB
C
/*
|
|
* This file is part of the coreboot project.
|
|
*
|
|
* Copyright 2018 Google LLC
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#ifndef __USB_ACPI_CHIP_H__
|
|
#define __USB_ACPI_CHIP_H__
|
|
|
|
#include <arch/acpi.h>
|
|
#include <arch/acpi_pld.h>
|
|
|
|
struct drivers_usb_acpi_config {
|
|
const char *desc;
|
|
|
|
/*
|
|
* Physical ports that are user visible
|
|
*
|
|
* UPC_TYPE_A
|
|
* UPC_TYPE_MINI_AB
|
|
* UPC_TYPE_EXPRESSCARD
|
|
* UPC_TYPE_USB3_A
|
|
* UPC_TYPE_USB3_B
|
|
* UPC_TYPE_USB3_MICRO_B
|
|
* UPC_TYPE_USB3_MICRO_AB
|
|
* UPC_TYPE_USB3_POWER_B
|
|
* UPC_TYPE_C_USB2_ONLY
|
|
* UPC_TYPE_C_USB2_SS_SWITCH
|
|
* UPC_TYPE_C_USB2_SS
|
|
*
|
|
* Non-visible ports or special devices
|
|
*
|
|
* UPC_TYPE_PROPRIETARY
|
|
* UPC_TYPE_INTERNAL
|
|
* UPC_TYPE_UNUSED
|
|
* UPC_TYPE_HUB
|
|
*/
|
|
enum acpi_upc_type type;
|
|
|
|
/* Define a custom physical location for the port */
|
|
bool use_custom_pld;
|
|
struct acpi_pld custom_pld;
|
|
|
|
struct acpi_gpio reset_gpio;
|
|
};
|
|
|
|
#endif /* __USB_ACPI_CHIP_H__ */
|