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# Microchip MEC172x MCU core series
# Copyright (c) 2021 Microchip Technology Inc.
# SPDX-License-Identifier: Apache-2.0
choice
prompt "MEC172x Selection"
depends on SOC_SERIES_MEC172X
config SOC_MEC172X_NSZ
bool "MEC172X_NSZ"
endchoice
config RTOS_TIMER
bool "MEC172x RTOS Timer(32KHz) as kernel timer"
config SOC_MEC172X_PROC_CLK_DIV
int "PROC_CLK_DIV"
default 1
range 1 48
help
This divisor defines a ratio between processor clock (HCLK)
and main 96 MHz clock (MCK):
HCLK = MCK / PROC_CLK_DIV
Allowed divider values: 1, 3, 4, 16, and 48.
config SOC_MEC172X_TEST_CLK_OUT
bool "Test clock out pin"
help
Enables a test clock out pin