[PATCH 3/6] qi-fix-baud-for-200MHz-1-3-6.patch
Andy Green
andy at openmoko.com
Wed Oct 15 14:45:27 CEST 2008
Baud rate for 115200 at 33MHz PCLK wasn't calculated right
Signed-off-by: Andy Green <andy at openmoko.com>
---
src/drivers/serial-s3c24xx.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/drivers/serial-s3c24xx.c b/src/drivers/serial-s3c24xx.c
index 206f0a1..0f4ba22 100644
--- a/src/drivers/serial-s3c24xx.c
+++ b/src/drivers/serial-s3c24xx.c
@@ -25,7 +25,7 @@
void serial_init_115200_s3c24xx(const int uart, const int pclk_MHz)
{
- int div = (((54 * pclk_MHz) + (pclk_MHz / 2)) / 100) -1;
+ int div = (((54 * pclk_MHz) + 26) / 100) -1;
switch(uart)
{
case UART0:
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