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samples: stm32: Add nucleo_u575zi_q support for circular DMA

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Add nucleo_u575zi_q support to samples/boards/st/uart/circular_dma

Signed-off-by: Adam Berlinger <adam.berlinger@st.com>
This commit is contained in:
Adam Berlinger 2025-04-04 15:16:14 +02:00 • committed by Benjamin Cabé
commit b2b7a7ab03
1 changed files with 16 additions and 0 deletions
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samples/boards/st/uart/circular_dma/boards/nucleo_u575zi_q.overlay Normal file
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/*
* Copyright (c) 2025 STMicroelectronics
*
* SPDX-License-Identifier: Apache-2.0
*/
&usart1 {
dmas = <&gpdma1 0 25 (STM32_DMA_PERIPH_TX)
&gpdma1 1 24 (STM32_DMA_MODE_CYCLIC | STM32_DMA_PERIPH_RX | STM32_DMA_MEM_8BITS)>;
dma-names = "tx", "rx";
fifo-enable;
};
&gpdma1 {
status = "okay";
};