From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Retanubun Date: Fri, 23 Jan 2009 16:58:49 -0500 Subject: [U-Boot] [PATCH 01/07] Coldfire: Fix half-baud UART by adding M5271 to Coldfire v2 core list. Message-ID: <497A3D99.5070401@RuggedCom.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de 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 files changed, 2 insertions(+), 1 deletions(-) diff --git a/cpu/mcf52x2/speed.c b/cpu/mcf52x2/speed.c index fe51fb4..c93a518 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; -- 1.5.6.5