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| author | Dmitry Torokhov <dtor@insightbb.com> | 2007-02-10 01:26:32 -0500 |
|---|---|---|
| committer | Dmitry Torokhov <dtor@insightbb.com> | 2007-02-10 01:26:32 -0500 |
| commit | b22364c8eec89e6b0c081a237f3b6348df87796f (patch) | |
| tree | 233a923281fb640106465d076997ff511efb6edf /drivers/serial/sh-sci.c | |
| parent | 2c8dc071517ec2843869024dc82be2e246f41064 (diff) | |
| parent | 66efc5a7e3061c3597ac43a8bb1026488d57e66b (diff) | |
Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
Diffstat (limited to 'drivers/serial/sh-sci.c')
| -rw-r--r-- | drivers/serial/sh-sci.c | 26 |
1 files changed, 24 insertions, 2 deletions
diff --git a/drivers/serial/sh-sci.c b/drivers/serial/sh-sci.c index 3b5f19ec212..c53b69610a5 100644 --- a/drivers/serial/sh-sci.c +++ b/drivers/serial/sh-sci.c @@ -319,6 +319,28 @@ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag) sci_out(port, SCFCR, fcr_val); } +#elif defined(CONFIG_CPU_SUBTYPE_SH7722) +static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag) +{ + unsigned int fcr_val = 0; + + if (cflag & CRTSCTS) { + fcr_val |= SCFCR_MCE; + + ctrl_outw(0x0000, PORT_PSCR); + } else { + unsigned short data; + + data = ctrl_inw(PORT_PSCR); + data &= 0x033f; + data |= 0x0400; + ctrl_outw(data, PORT_PSCR); + + ctrl_outw(ctrl_inw(SCSPTR0) & 0x17, SCSPTR0); + } + + sci_out(port, SCFCR, fcr_val); +} #else /* For SH7750 */ static void sci_init_pins_scif(struct uart_port *port, unsigned int cflag) @@ -943,8 +965,8 @@ static void sci_shutdown(struct uart_port *port) s->disable(port); } -static void sci_set_termios(struct uart_port *port, struct termios *termios, - struct termios *old) +static void sci_set_termios(struct uart_port *port, struct ktermios *termios, + struct ktermios *old) { struct sci_port *s = &sci_ports[port->line]; unsigned int status, baud, smr_val; |