diff --git a/ports/esp32/machine_hw_spi.c b/ports/esp32/machine_hw_spi.c index 1515b0074..3e720adb1 100644 --- a/ports/esp32/machine_hw_spi.c +++ b/ports/esp32/machine_hw_spi.c @@ -268,7 +268,7 @@ STATIC void machine_hw_spi_init_internal( // Select DMA channel based on the hardware SPI host int dma_chan = 0; if (self->host == HSPI_HOST) { - #if CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3 + #if CONFIG_IDF_TARGET_ESP32S2 || CONFIG_IDF_TARGET_ESP32S3 || CONFIG_IDF_TARGET_ESP32C3 dma_chan = 3; #else dma_chan = 1;