| # Copyright (c) 2026 Espressif Systems (Shanghai) Co., Ltd. | |
| # SPDX-License-Identifier: Apache-2.0 | |
| config CACHE_ESP32 | |
| bool "Espressif ESP32 cache driver" | |
| default y | |
| depends on SOC_FAMILY_ESPRESSIF_ESP32 && CACHE_MANAGEMENT | |
| select CACHE_HAS_DRIVER | |
| help | |
| Enable the data cache driver for Espressif SoCs with a | |
| writeback data cache (ESP32-S2, S3, C5), used to keep PSRAM | |
| and DMA buffers coherent. |