| # Copyright (c) 2024 Espressif Systems (Shanghai) CO LTD | |
| # | |
| # SPDX-License-Identifier: Apache-2.0 | |
| config I2S_ESP32 | |
| bool "ESP32 I2S driver" | |
| default y | |
| depends on DT_HAS_ESPRESSIF_ESP32_I2S_ENABLED | |
| depends on DT_HAS_ESPRESSIF_ESP32_GDMA_ENABLED | |
| select DMA | |
| help | |
| Enables the ESP32 I2S driver (GDMA SoCs only). | |
| if I2S_ESP32 | |
| config I2S_ESP32_RX_BLOCK_COUNT | |
| int "ESP32 I2S RX block count" | |
| default 5 | |
| help | |
| Max number of blocks waiting to be read from the I2S RX channel. | |
| config I2S_ESP32_TX_BLOCK_COUNT | |
| int "ESP32 I2S TX block count" | |
| default 5 | |
| help | |
| Max number of blocks waiting to be transmitted by the I2S TX channel. | |
| endif |