24 lines
518 B
C
24 lines
518 B
C
// SPDX-License-Identifier: GPL-2.0-or-later
|
|
/*
|
|
* Provides cross-timestamp params for Arm.
|
|
*
|
|
* Copyright (C) 2022-2023 OpenSynergy GmbH
|
|
* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
|
|
*/
|
|
|
|
#include <linux/clocksource_ids.h>
|
|
|
|
#include <uapi/linux/virtio_rtc.h>
|
|
|
|
#include "virtio_rtc_internal.h"
|
|
|
|
/* see header for doc */
|
|
|
|
int viortc_hw_xtstamp_params(u8 *hw_counter, enum clocksource_ids *cs_id)
|
|
{
|
|
*hw_counter = VIRTIO_RTC_COUNTER_ARM_VCT;
|
|
*cs_id = CSID_ARM_ARCH_COUNTER;
|
|
|
|
return 0;
|
|
}
|