Use the macro as defined by the include/zephyr/dt-bindings/dma/stm32_dma.h to configure the dma channel. Use the STM32_DMA_PERIPH_TX or STM32_DMA_PERIPH_RX value. Signed-off-by: Francois Ramu <francois.ramu@st.com> |
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| .. | ||
| uart_async_api | ||
| uart_basic_api | ||
| uart_mix_fifo_poll | ||
| uart_pm | ||