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MIPS: TXx9: Remove forced serial console setting

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It is not always used, even if it is available.

Signed-off-by: Yoichi Yuasa <yuasa@linux-mips.org>
Cc: linux-mips <linux-mips@linux-mips.org>
Patchwork: http://patchwork.linux-mips.org/patch/933/
Acked-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Yoichi Yuasa 2010-02-02 18:40:04 +09:00 • committed by Ralf Baechle
parent 7084338eb8
commit ab4ba29168
5 changed files with 0 additions and 26 deletions
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1
arch/mips/include/asm/txx9/generic.h
View file

@ -42,7 +42,6 @@ struct txx9_board_vec {
};
extern struct txx9_board_vec *txx9_board_vec;
extern int (*txx9_irq_dispatch)(int pending);
char *prom_getcmdline(void);
const char *prom_getenv(const char *name);
void txx9_wdt_init(unsigned long base);
void txx9_wdt_now(unsigned long base);

5
arch/mips/txx9/generic/setup.c
View file

@ -399,11 +399,6 @@ const char *get_system_type(void)
return txx9_system_type;
}
char * __init prom_getcmdline(void)
{
return &(arcs_cmdline[0]);
}
const char *__init prom_getenv(const char *name)
{
const s32 *str;

7
arch/mips/txx9/jmr3927/setup.c
View file

@ -67,8 +67,6 @@ static void jmr3927_board_init(void);
static void __init jmr3927_mem_setup(void)
{
char *argptr;
set_io_port_base(JMR3927_PORT_BASE + JMR3927_PCIIO);
_machine_restart = jmr3927_machine_restart;
@ -97,11 +95,6 @@ static void __init jmr3927_mem_setup(void)
jmr3927_board_init();
tx3927_sio_init(0, 1 << 1); /* ch1: noCTS */
#ifdef CONFIG_SERIAL_TXX9_CONSOLE
argptr = prom_getcmdline();
if (!strstr(argptr, "console="))
strcat(argptr, " console=ttyS1,115200");
#endif
}
static void __init jmr3927_pci_setup(void)

7
arch/mips/txx9/rbtx4927/setup.c
View file

@ -187,8 +187,6 @@ static void __init rbtx4937_clock_init(void);
static void __init rbtx4927_mem_setup(void)
{
char *argptr;
if (TX4927_REV_PCODE() == 0x4927) {
rbtx4927_clock_init();
tx4927_setup();
@ -213,11 +211,6 @@ static void __init rbtx4927_mem_setup(void)
gpio_direction_output(15, 1);
tx4927_sio_init(0, 0);
#ifdef CONFIG_SERIAL_TXX9_CONSOLE
argptr = prom_getcmdline();
if (!strstr(argptr, "console="))
strcat(argptr, " console=ttyS0,38400");
#endif
}
static void __init rbtx4927_clock_init(void)

6
arch/mips/txx9/rbtx4938/setup.c
View file

@ -153,7 +153,6 @@ static void __init rbtx4938_time_init(void)
static void __init rbtx4938_mem_setup(void)
{
unsigned long long pcfg;
char *argptr;
if (txx9_master_clock == 0)
txx9_master_clock = 25000000; /* 25MHz */
@ -168,11 +167,6 @@ static void __init rbtx4938_mem_setup(void)
#endif
tx4938_sio_init(7372800, 0);
#ifdef CONFIG_SERIAL_TXX9_CONSOLE
argptr = prom_getcmdline();
if (!strstr(argptr, "console="))
strcat(argptr, " console=ttyS0,38400");
#endif
#ifdef CONFIG_TOSHIBA_RBTX4938_MPLEX_PIO58_61
pr_info("PIOSEL: disabling both ATA and NAND selection\n");