Searched refs:stm32port (Results 1 – 1 of 1) sorted by relevance
287 struct stm32_port *stm32port = to_stm32_port(port); in stm32_usart_tx_dma_complete() local288 const struct stm32_usart_offsets *ofs = &stm32port->info->ofs; in stm32_usart_tx_dma_complete()291 dmaengine_terminate_async(stm32port->tx_ch); in stm32_usart_tx_dma_complete()293 stm32port->tx_dma_busy = false; in stm32_usart_tx_dma_complete()356 struct stm32_port *stm32port = to_stm32_port(port); in stm32_usart_transmit_chars_dma() local357 const struct stm32_usart_offsets *ofs = &stm32port->info->ofs; in stm32_usart_transmit_chars_dma()362 if (stm32port->tx_dma_busy) in stm32_usart_transmit_chars_dma()365 stm32port->tx_dma_busy = true; in stm32_usart_transmit_chars_dma()373 memcpy(&stm32port->tx_buf[0], &xmit->buf[xmit->tail], count); in stm32_usart_transmit_chars_dma()382 memcpy(&stm32port->tx_buf[0], &xmit->buf[xmit->tail], one); in stm32_usart_transmit_chars_dma()[all …]