Searched refs:UART_STATUS_REG (Results 1 – 1 of 1) sorted by relevance
39 #define UART_STATUS_REG 0x1c macro156 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()194 u32 status = esp32_uart_read(port, UART_STATUS_REG); in esp32_uart_get_mctrl()