diff options
Diffstat (limited to 'drivers/tty/serial/sh-sci.c')
| -rw-r--r-- | drivers/tty/serial/sh-sci.c | 30 |
1 files changed, 2 insertions, 28 deletions
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index ebd8629..280c02a 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -54,10 +54,6 @@ #include <asm/sh_bios.h> #endif -#ifdef CONFIG_H8300 -#include <asm/gpio.h> -#endif - #include "sh-sci.h" struct sci_port { @@ -164,23 +160,7 @@ static void sci_poll_put_char(struct uart_port *port, unsigned char c) } #endif /* CONFIG_CONSOLE_POLL || CONFIG_SERIAL_SH_SCI_CONSOLE */ -#if defined(__H8300H__) || defined(__H8300S__) -static void sci_init_pins(struct uart_port *port, unsigned int cflag) -{ - int ch = (port->mapbase - SMR0) >> 3; - - /* set DDR regs */ - H8300_GPIO_DDR(h8300_sci_pins[ch].port, - h8300_sci_pins[ch].rx, - H8300_GPIO_INPUT); - H8300_GPIO_DDR(h8300_sci_pins[ch].port, - h8300_sci_pins[ch].tx, - H8300_GPIO_OUTPUT); - - /* tx mark output*/ - H8300_SCI_DR(ch) |= h8300_sci_pins[ch].tx; -} -#elif defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712) +#if defined(CONFIG_CPU_SUBTYPE_SH7710) || defined(CONFIG_CPU_SUBTYPE_SH7712) static inline void sci_init_pins(struct uart_port *port, unsigned int cflag) { if (port->mapbase == 0xA4400000) { @@ -1863,14 +1843,8 @@ static int __devinit serial_console_setup(struct console *co, char *options) if (options) uart_parse_options(options, &baud, &parity, &bits, &flow); - ret = uart_set_options(port, co, baud, parity, bits, flow); -#if defined(__H8300H__) || defined(__H8300S__) - /* disable rx interrupt */ - if (ret == 0) - sci_stop_rx(port); -#endif /* TODO: disable clock */ - return ret; + return uart_set_options(port, co, baud, parity, bits, flow); } static struct console serial_console = { |
