serial: sh-sci: Move SCSCR_INIT in to platform data.
This moves all of the SCSCR_INIT definitions in to the platform data,
for future consolidation.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c
index 66f5267..3a13e58 100644
--- a/drivers/serial/sh-sci.c
+++ b/drivers/serial/sh-sci.c
@@ -79,6 +79,9 @@
struct timer_list break_timer;
int break_flag;
+ /* SCSCR initialization */
+ unsigned int scscr;
+
#ifdef CONFIG_HAVE_CLK
/* Interface clock */
struct clk *iclk;
@@ -928,6 +931,7 @@
static void sci_set_termios(struct uart_port *port, struct ktermios *termios,
struct ktermios *old)
{
+ struct sci_port *s = to_sci_port(port);
unsigned int status, baud, smr_val;
int t = -1;
@@ -972,7 +976,7 @@
sci_init_pins(port, termios->c_cflag);
sci_out(port, SCFCR, (termios->c_cflag & CRTSCTS) ? SCFCR_MCE : 0);
- sci_out(port, SCSCR, SCSCR_INIT(port));
+ sci_out(port, SCSCR, s->scscr);
if ((termios->c_cflag & CREAD) != 0)
sci_start_rx(port, 0);
@@ -1097,6 +1101,7 @@
sci_port->port.mapbase = p->mapbase;
sci_port->port.membase = p->membase;
+ sci_port->scscr = p->scscr;
sci_port->port.irq = p->irqs[SCIx_TXI_IRQ];
sci_port->port.flags = p->flags;
sci_port->port.dev = &dev->dev;