Re: [U-Boot] [U-boot][PATCH] AMCC ppc4xx /PLLOUTB/CPU clock/ Default bootstrap options A, B, C, D

Two more: 1) you do not need to add [U-Boot] to your subject. That's done automatically. 2) patches for the 4xx architecture should have a "ppc4xx:" prefix and not "AMCC ...".

Matthias

On Tuesday 21 July 2009 14:20, Rupjyoti Sarmah wrote:

Unstable 440EPx operation due to default bootsrtap options settings. The 440EPx fixed bootstrap options A,B,C,D sets PLL FWDVA to a value 1 that results PLLOUTB being greater than the CPU clock frequency. This results unstable 440EPx operation causing hang conditions.

This is a patch fixing this problem. The patch touches two files speed.c and cpu_init.c.

Signed off by Rupjyoti Sarmah < rsarmah@amcc.com > from Applied Micro