Searched refs:esp32_uart_read (Results 1 – 1 of 1) sorted by relevance
| /linux-6.12.1/drivers/tty/serial/ |
| D | esp32_uart.c | 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()
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