From 4ffc39050aa46ed8a3d29732293dff769e54fffa Mon Sep 17 00:00:00 2001 From: Richard Retanubun Date: Fri, 23 Jan 2009 09:27:00 -0500 Subject: Coldfire: Fix half-baud UART by adding M5271 to Coldfire v2 core list Added the CONFIG_M5271 to the list of Coldfire V2 processor. This was causing the bus clock (not CPU clock) to be declared twice as fast as it actually is. This causes UARTS to operate at half the specified baudrate. Signed-off-by: Richard Retanubun --- cpu/mcf52x2/speed.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'cpu/mcf52x2') diff --git a/cpu/mcf52x2/speed.c b/cpu/mcf52x2/speed.c index fe51fb480..c93a5180e 100644 --- a/cpu/mcf52x2/speed.c +++ b/cpu/mcf52x2/speed.c @@ -77,7 +77,8 @@ int get_clocks (void) #endif gd->cpu_clk = CONFIG_SYS_CLK; -#if defined(CONFIG_M5249) || defined(CONFIG_M5253) || defined(CONFIG_M5275) +#if defined(CONFIG_M5249) || defined(CONFIG_M5253) || \ + defined(CONFIG_M5271) || defined(CONFIG_M5275) gd->bus_clk = gd->cpu_clk / 2; #else gd->bus_clk = gd->cpu_clk; -- cgit v1.2.3