Lines Matching refs:UART_LCR
159 int lcr = serial_in(up, UART_LCR); in mtk8250_dma_enable()
175 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_dma_enable()
177 serial_out(up, UART_LCR, lcr); in mtk8250_dma_enable()
246 int lcr = serial_in(up, UART_LCR); in mtk8250_set_flow_ctrl()
251 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
253 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
254 lcr = serial_in(up, UART_LCR); in mtk8250_set_flow_ctrl()
260 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
263 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
272 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()
287 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
296 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
383 serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); in mtk8250_set_termios()
387 serial_port_out(port, UART_LCR, up->lcr); in mtk8250_set_termios()