| # Copyright (c) 2014-2015 Wind River Systems, Inc. |
| # Copyright (c) 2016 Cadence Design Systems, Inc. |
| # Copyright (c) 2019 Intel Corp. |
| # Copyright (c) 2025 Espressif Systems (Shanghai) Co., Ltd. |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config ESP32_SYS_TIMER |
| bool "ESP32 sys-timer support (ESP32Cx series)" |
| depends on SOC_SERIES_ESP32C2 || SOC_SERIES_ESP32C3 || \ |
| (SOC_SERIES_ESP32C5 && !SOC_ESP32C5_LPCORE) || SOC_SERIES_ESP32C61 || \ |
| (SOC_SERIES_ESP32C6 && !SOC_ESP32C6_LPCORE) || SOC_SERIES_ESP32H2 || \ |
| (SOC_SERIES_ESP32P4 && !SOC_ESP32P4_LPCORE) |
| default y |
| select TICKLESS_CAPABLE |
| select TIMER_HAS_64BIT_CYCLE_COUNTER |
| select SYSTEM_TIMER_HAS_DISABLE_SUPPORT if MCUBOOT |
| help |
| This option enables the system timer driver for the Espressif ESP32Cx |
| and provides the standard "system clock driver" interface. |
