Wolfgang Denk schrieb: > Dear Stefan Althoefer, > > In message <49384728.lmggwd1otzmugoap%stefan.althoe...@web.de> you wrote: >> With this patch, this is nonsense. Instead you should use: >> >> #ifdef CONFIG_USE_IRQ >> /* Interrupt driven timer wants system tick here */ >> #define CONFIG_SYS_HZ 1000 >> #else >> /* The code in cpu/ixp/timer.c needs timer clock tick in HZ */ >> #define CONFIG_SYS_HZ 66666666 >> #endif > > No, this is wrong. CONFIG_SYS_HZ should always be 1000, without > exceptions. > > Best regards, > > Wolfgang Denk >
Should I then hide the 66666666 in the code, or define something like "#define CONFIG_SYS_CLK_FREQ 66666666" ? In /cpu/ixp/interrupts.c "#define FREQ 66666666" is used privately, but I don't like this. However, this frequency is the same for all IXP clock speeds so it does not really need to be in the config file. -- Stefan _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
