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| author | stroese <stroese> | 2003-03-20 15:25:59 +0000 |
|---|---|---|
| committer | stroese <stroese> | 2003-03-20 15:25:59 +0000 |
| commit | 7e11d8269e4491cffd10ea0439c29585d766db77 (patch) | |
| tree | e0250015665d036b7fd32ed841281a28f805ddeb /cpu/ppc4xx/serial.c | |
| parent | 38daa27d21c975c3285933e86c556d1dc69642f9 (diff) | |
| download | u-boot-imx-7e11d8269e4491cffd10ea0439c29585d766db77.zip u-boot-imx-7e11d8269e4491cffd10ea0439c29585d766db77.tar.gz u-boot-imx-7e11d8269e4491cffd10ea0439c29585d766db77.tar.bz2 | |
Clip udiv to 5 bits on PPC405 (serial.c).
Diffstat (limited to 'cpu/ppc4xx/serial.c')
| -rw-r--r-- | cpu/ppc4xx/serial.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cpu/ppc4xx/serial.c b/cpu/ppc4xx/serial.c index 7e684f4..5a6af76 100644 --- a/cpu/ppc4xx/serial.c +++ b/cpu/ppc4xx/serial.c @@ -451,6 +451,8 @@ int serial_init (void) #else tmp = CFG_BASE_BAUD * 16; udiv = (clk + tmp / 2) / tmp; + if (udiv > 32) /* max. 5 bits for udiv */ + udiv = 32; #endif #endif |