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Blackfin arch: move board specific setup out of common init code and into the board specific init code

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Signed-off-by: Mike Frysinger <michael.frysinger@analog.com>
Signed-off-by: Bryan Wu <bryan.wu@analog.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Mike Frysinger
2007-05-21 18:09:25 +08:00
committed by Linus Torvalds
parent 95e493c00a
commit c0fc525dcc
3 changed files with 29 additions and 27 deletions
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20
arch/blackfin/kernel/setup.c
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@@ -383,35 +383,19 @@ void __init setup_arch(char **cmdline_p)
bf53x_cache_init();
#if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE)
# if defined(CONFIG_BFIN_SHARED_FLASH_ENET) && defined(CONFIG_BFIN533_STAMP)
/* setup BF533_STAMP CPLD to route AMS3 to Ethernet MAC */
bfin_write_FIO_DIR(bfin_read_FIO_DIR() | (1 << CONFIG_ENET_FLASH_PIN));
bfin_write_FIO_FLAG_S(1 << CONFIG_ENET_FLASH_PIN);
SSYNC();
# endif
# if defined (CONFIG_BFIN561_EZKIT)
bfin_write_FIO0_DIR(bfin_read_FIO0_DIR() | (1 << 12));
SSYNC();
# endif /* defined (CONFIG_BFIN561_EZKIT) */
#endif
printk(KERN_INFO "Hardware Trace Enabled\n");
bfin_write_TBUFCTL(0x03);
}
#if defined(CONFIG_BF561)
static struct cpu cpu[2];
#else
static struct cpu cpu[1];
#endif
static int __init topology_init(void)
{
#if defined (CONFIG_BF561)
static struct cpu cpu[2];
register_cpu(&cpu[0], 0);
register_cpu(&cpu[1], 1);
return 0;
#else
static struct cpu cpu[1];
return register_cpu(cpu, 0);
#endif
}