static void handle_rx(struct uart_port *port)
{
- struct tty_struct *tty = port->info->port.tty;
+ struct tty_struct *tty = port->state->port.tty;
unsigned int sr;
/*
static void handle_tx(struct uart_port *port)
{
- struct circ_buf *xmit = &port->info->xmit;
+ struct circ_buf *xmit = &port->state->xmit;
struct msm_port *msm_port = UART_TO_MSM(port);
int sent_tx;
{
msm_write(port, UART_CR_CMD_RESET_CTS, UART_CR);
port->icount.cts++;
- wake_up_interruptible(&port->info->delta_msr_wait);
+ wake_up_interruptible(&port->state->port.delta_msr_wait);
}
static irqreturn_t msm_irq(int irq, void *dev_id)
msm_write(port, UART_CR_CMD_STOP_BREAK, UART_CR);
}
-static void msm_set_baud_rate(struct uart_port *port, unsigned int baud)
+static int msm_set_baud_rate(struct uart_port *port, unsigned int baud)
{
unsigned int baud_code, rxstale, watermark;
case 115200:
default:
baud_code = UART_CSR_115200;
+ baud = 115200;
rxstale = 31;
break;
}
/* set TX watermark */
msm_write(port, 10, UART_TFWR);
+
+ return baud;
}
static void msm_reset(struct uart_port *port)
/* calculate and set baud rate */
baud = uart_get_baud_rate(port, termios, old, 300, 115200);
- msm_set_baud_rate(port, baud);
-
+ baud = msm_set_baud_rate(port, baud);
+ if (tty_termios_baud_rate(termios))
+ tty_termios_encode_baud_rate(termios, baud, baud);
+
/* calculate parity */
mr = msm_read(port, UART_MR2);
mr &= ~UART_MR2_PARITY_MODE;
}
static struct platform_driver msm_platform_driver = {
- .probe = msm_serial_probe,
.remove = msm_serial_remove,
.driver = {
.name = "msm_serial",