From ca12adc8ca6814d1949fcc6d83c1adda6dc9e2ef Mon Sep 17 00:00:00 2001 From: Michal Simek Date: Wed, 6 Apr 2011 13:06:45 +0200 Subject: microblaze: Add support for early console on mdm Support mdm early console: - extend time for retries - add mdm compatible property Signed-off-by: Michal Simek --- arch/microblaze/kernel/early_printk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/microblaze/kernel/early_printk.c') diff --git a/arch/microblaze/kernel/early_printk.c b/arch/microblaze/kernel/early_printk.c index e21390da0a4d..d26d92d47754 100644 --- a/arch/microblaze/kernel/early_printk.c +++ b/arch/microblaze/kernel/early_printk.c @@ -35,7 +35,7 @@ static void early_printk_uartlite_putc(char c) * we'll never timeout on a working UART. */ - unsigned retries = 10000; + unsigned retries = 1000000; /* read status bit - 0x8 offset */ while (--retries && (in_be32(base_addr + 8) & (1 << 3))) ; -- cgit v1.2.3