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Searched refs:UART011_TXDMAE (Results 1 – 2 of 2) sorted by relevance

/linux-6.3-rc2/include/linux/amba/
A Dserial.h203 #define UART011_TXDMAE (1 << 1) /* enable transmit dma */ macro
/linux-6.3-rc2/drivers/tty/serial/
A Damba-pl011.c558 uap->dmacr = dmacr & ~UART011_TXDMAE; in pl011_dma_tx_callback()
570 if (!(dmacr & UART011_TXDMAE) || uart_tx_stopped(&uap->port) || in pl011_dma_tx_callback()
672 uap->dmacr |= UART011_TXDMAE; in pl011_dma_tx_refill()
707 uap->dmacr |= UART011_TXDMAE; in pl011_dma_tx_irq()
733 uap->dmacr &= ~UART011_TXDMAE; in pl011_dma_tx_stop()
763 } else if (!(uap->dmacr & UART011_TXDMAE)) { in pl011_dma_tx_start()
764 uap->dmacr |= UART011_TXDMAE; in pl011_dma_tx_start()
775 uap->dmacr &= ~UART011_TXDMAE; in pl011_dma_tx_start()
818 uap->dmacr &= ~UART011_TXDMAE; in pl011_dma_flush_buffer()
1194 uap->dmacr &= ~(UART011_DMAONERR | UART011_RXDMAE | UART011_TXDMAE); in pl011_dma_shutdown()

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