[U-Boot] [PATCH] 74xx_7xx: Fix rounding problem in CPU frequency calculation
Stefan Roese
sr at denx.de
Thu May 14 07:25:13 CEST 2009
This patch fixes a problem in the CPU frequency calculation. Without it
a 798MHz CPU is displayed as 368.503 MHz. And with it it's 798 MHz.
Signed-off-by: Stefan Roese <sr at denx.de>
---
cpu/74xx_7xx/speed.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/cpu/74xx_7xx/speed.c b/cpu/74xx_7xx/speed.c
index bc33a67..f2fdcd5 100644
--- a/cpu/74xx_7xx/speed.c
+++ b/cpu/74xx_7xx/speed.c
@@ -149,8 +149,8 @@ int get_clocks (void)
case CPU_750GX:
case CPU_750FX:
- clock = gd->bus_clk *
- hid1_fx_multipliers_x_10[get_hid1 () >> 27] / 10;
+ clock = (gd->bus_clk / 10) *
+ hid1_fx_multipliers_x_10[get_hid1 () >> 27];
break;
case CPU_7450:
--
1.6.2.5
More information about the U-Boot
mailing list