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ar7 misc fixes:

Browse Source 
- serial
 - memory probing


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@6635 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
ejka
2007-03-22 16:39:07 +00:00
parent 7d21d53292
commit 6e38bb0457
4 changed files with 64 additions and 42 deletions
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2
target/linux/ar7-2.6/files/arch/mips/ar7/prom.c
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@@ -258,7 +258,7 @@ char prom_getchar(void)
int prom_putchar(char c)
{
while ((serial_in(UART_LSR) & UART_LSR_THRE) == 0);
while ((serial_in(UART_LSR) & UART_LSR_TEMT) == 0);
serial_out(UART_TX, c);
return 1;
}