1# Copyright (c) 2014-2015 Wind River Systems, Inc.
2# Copyright (c) 2016 Cadence Design Systems, Inc.
3# Copyright (c) 2019 Intel Corp.
4# SPDX-License-Identifier: Apache-2.0
5
6config XLNX_PSTTC_TIMER
7	bool "Xilinx PS ttc timer support"
8	default y
9	depends on DT_HAS_XLNX_TTCPS_ENABLED
10	select TICKLESS_CAPABLE
11	help
12	  This module implements a kernel device driver for the Xilinx ZynqMP
13	  platform provides the standard "system clock driver" interfaces.
14	  If unchecked, no timer will be used.
15
16config XLNX_PSTTC_TIMER_INDEX
17	int "Xilinx PS ttc timer index"
18	range 0 3
19	default 0
20	depends on XLNX_PSTTC_TIMER
21	help
22	  This is the index of TTC timer picked to provide system clock.
23