Lines Matching refs:UART_LCR
149 int lcr = serial_in(up, UART_LCR); in mtk8250_dma_enable()
165 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_dma_enable()
167 serial_out(up, UART_LCR, lcr); in mtk8250_dma_enable()
226 int lcr = serial_in(up, UART_LCR); in mtk8250_set_flow_ctrl()
228 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
230 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
231 lcr = serial_in(up, UART_LCR); in mtk8250_set_flow_ctrl()
237 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
240 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
249 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
256 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
264 serial_out(up, UART_LCR, UART_LCR_CONF_MODE_B); in mtk8250_set_flow_ctrl()
273 serial_out(up, UART_LCR, lcr); in mtk8250_set_flow_ctrl()
342 serial_port_out(port, UART_LCR, up->lcr | UART_LCR_DLAB); in mtk8250_set_termios()
346 serial_port_out(port, UART_LCR, up->lcr); in mtk8250_set_termios()