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RIOT/cpu/esp32/periph/Kconfig

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# Copyright (c) 2021 HAW Hamburg
#
# This file is subject to the terms and conditions of the GNU Lesser
# General Public License v2.1. See the file LICENSE in the top level
# directory for more details.
#
if TEST_KCONFIG
config MODULE_ESP_RTC_TIMER_32K
bool
depends on HAS_ESP_RTC_TIMER_32K
default y if MODULE_PERIPH_RTT
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help
Use RTC timer with external 32.768 kHz crystal as RTT.
config MODULE_PERIPH_RTT_HW_SYS
bool
default y if MODULE_PERIPH_RTT
config MODULE_PERIPH_RTT_HW_RTC
bool
default y if MODULE_PERIPH_RTT
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config MODULE_ESP_HW_COUNTER
bool "Use hardware counter as low-level timer peripheral"
depends on HAS_ESP_HW_COUNTER
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depends on MODULE_PERIPH_TIMER
help
ESP SoCs with Xtensa cores typically have a set of CCOUNT and CCOMPARE
registers that can be used as low-level timer peripherals. Use this
option to enable these CCOUNT and CCOMPARE register as low-level timer.
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endif # TEST_KCONFIG