Lines Matching refs:UART_LCR
155 int lcr = serial_in(up, UART_LCR); in mtk8250_dma_enable()
171 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_dma_enable()
173 serial_out(up, UART_LCR, lcr); in mtk8250_dma_enable()
232 int lcr = serial_in(up, UART_LCR); in mtk8250_set_flow_ctrl()
234 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
236 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
237 lcr = serial_in(up, UART_LCR); in mtk8250_set_flow_ctrl()
243 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
246 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
255 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
262 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
270 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
279 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
366 serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); in mtk8250_set_termios()
370 serial_port_out(port, UART_LCR, up->lcr); in mtk8250_set_termios()