1# NPCX Clock controller driver configuration options
2
3# Copyright (c) 2020 Nuvoton Technology Corporation.
4# SPDX-License-Identifier: Apache-2.0
5
6config CLOCK_CONTROL_NPCX
7	bool "NPCX clock controller driver"
8	depends on SOC_FAMILY_NPCX
9	help
10	  Enable support for NPCX clock controller driver.
11
12config CLOCK_CONTROL_NPCX_EXTERNAL_SRC
13	bool "Generate LFCLK by on-chip Crystal Oscillator"
14	depends on CLOCK_CONTROL_NPCX
15	help
16	  When this option is enabled, the internal 32.768 KHz clock (LFCLK)
17	  is generated by the on-chip Crystal Oscillator (XTOSC).
18	  This includes an on-chip oscillator, to which an external crystal
19	  and the related passive components are connected.
20