Lines Matching refs:esp32_uart_read
149 static u32 esp32_uart_read(struct uart_port *port, unsigned long reg) in esp32_uart_read() function
156 u32 status = esp32_uart_read(port, UART_STATUS_REG); in esp32_uart_tx_fifo_cnt()
163 u32 status = esp32_uart_read(port, UART_STATUS_REG); in esp32_uart_rx_fifo_cnt()
176 u32 conf0 = esp32_uart_read(port, UART_CONF0_REG); in esp32_uart_set_mctrl()
194 u32 status = esp32_uart_read(port, UART_STATUS_REG); in esp32_uart_get_mctrl()
209 int_ena = esp32_uart_read(port, UART_INT_ENA_REG); in esp32_uart_stop_tx()
227 u32 rx = esp32_uart_read(port, UART_FIFO_REG); in esp32_uart_rxint()
230 (esp32_uart_read(port, UART_INT_ST_REG) & UART_BRK_DET_INT)) { in esp32_uart_rxint()
281 int_ena = esp32_uart_read(port, UART_INT_ENA_REG); in esp32_uart_transmit_buffer()
297 status = esp32_uart_read(port, UART_INT_ST_REG); in esp32_uart_int()
318 int_ena = esp32_uart_read(port, UART_INT_ENA_REG); in esp32_uart_stop_rx()
411 conf0 = esp32_uart_read(port, UART_CONF0_REG); in esp32_uart_set_termios()
414 conf1 = esp32_uart_read(port, UART_CONF1_REG); in esp32_uart_set_termios()
494 return esp32_uart_read(port, UART_FIFO_REG); in esp32_uart_poll_get_char()