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Blackfin: bf561-ezkit: drop pointless USB code

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The USB/LAN register settings are not actually used/needed in order to
drive things from U-Boot, so drop the code.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
This commit is contained in:
Mike Frysinger 2008-10-11 20:43:10 -04:00
parent c23bff63fb
commit e2eea98bff
1 changed files with 0 additions and 15 deletions
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15
board/bf561-ezkit/bf561-ezkit.c
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@ -57,18 +57,3 @@ phys_size_t initdram(int board_type)
gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE; gd->bd->bi_memsize = CONFIG_SYS_MAX_RAM_SIZE;
return CONFIG_SYS_MAX_RAM_SIZE; return CONFIG_SYS_MAX_RAM_SIZE;
} }
#if defined(CONFIG_MISC_INIT_R)
/* miscellaneous platform dependent initialisations */
int misc_init_r(void)
{
/* Keep PF12 low to be able to drive the USB-LAN Extender */
*pFIO0_DIR = 0x0000;
*pFIO0_FLAG_C = 0x1000; /* Clear PF12 */
SSYNC();
*pFIO0_POLAR = 0x0000;
SSYNC();
return 0;
}
#endif