The wrong input frequency was used in serial_setbrg(). This patch fixes
this by using ips_clk as input frequency for the PSC baudrate generator.
Signed-off-by: Stefan Roese <s...@denx.de>
---
cpu/mpc512x/serial.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/cpu/mpc512x/serial.c b/cpu/mpc512x/serial.c
index 16ce770..d3ffff9 100644
--- a/cpu/mpc512x/serial.c
+++ b/cpu/mpc512x/serial.c
@@ -167,7 +167,7 @@ void serial_setbrg (void)
volatile psc512x_t *psc = (psc512x_t *) &im->psc[CONFIG_PSC_CONSOLE];
unsigned long baseclk, div;
- baseclk = (gd->csb_clk + 8) / 16;
+ baseclk = (gd->ips_clk + 8) / 16;
div = (baseclk + (gd->baudrate / 2)) / gd->baudrate;
out_8(&psc->ctur, (div >> 8) & 0xFF);
--
1.6.2.5
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