Searched refs:efm32_uart_read32 (Results 1 – 1 of 1) sorted by relevance
| /linux-5.10/drivers/tty/serial/ |
| D | efm32-uart.c | 94 static u32 efm32_uart_read32(struct efm32_uart_port *efm_port, in efm32_uart_read32() function
103 u32 status = efm32_uart_read32(efm_port, UARTn_STATUS); in efm32_uart_tx_empty()
125 u32 ien = efm32_uart_read32(efm_port, UARTn_IEN); in efm32_uart_stop_tx()
137 while (efm32_uart_read32(efm_port, UARTn_STATUS) & in efm32_uart_tx_chars()
159 efm32_uart_read32(efm_port, UARTn_STATUS) & in efm32_uart_tx_chars()
171 ien = efm32_uart_read32(efm_port, UARTn_IEN); in efm32_uart_start_tx()
195 while (efm32_uart_read32(efm_port, UARTn_STATUS) & in efm32_uart_rx_chars()
197 u32 rxdata = efm32_uart_read32(efm_port, UARTn_RXDATAX); in efm32_uart_rx_chars()
242 u32 irqflag = efm32_uart_read32(efm_port, UARTn_IF); in efm32_uart_rxirq()
274 u32 irqflag = efm32_uart_read32(efm_port, UARTn_IF); in efm32_uart_txirq()
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