Searched refs:efm32_uart_read32 (Results 1 – 1 of 1) sorted by relevance
| /Linux-v4.19/drivers/tty/serial/ |
| D | efm32-uart.c | 98 static u32 efm32_uart_read32(struct efm32_uart_port *efm_port, in efm32_uart_read32() function
107 u32 status = efm32_uart_read32(efm_port, UARTn_STATUS); in efm32_uart_tx_empty()
129 u32 ien = efm32_uart_read32(efm_port, UARTn_IEN); in efm32_uart_stop_tx()
141 while (efm32_uart_read32(efm_port, UARTn_STATUS) & in efm32_uart_tx_chars()
163 efm32_uart_read32(efm_port, UARTn_STATUS) & in efm32_uart_tx_chars()
175 ien = efm32_uart_read32(efm_port, UARTn_IEN); in efm32_uart_start_tx()
199 while (efm32_uart_read32(efm_port, UARTn_STATUS) & in efm32_uart_rx_chars()
201 u32 rxdata = efm32_uart_read32(efm_port, UARTn_RXDATAX); in efm32_uart_rx_chars()
246 u32 irqflag = efm32_uart_read32(efm_port, UARTn_IF); in efm32_uart_rxirq()
278 u32 irqflag = efm32_uart_read32(efm_port, UARTn_IF); in efm32_uart_txirq()
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