> What do you mean by timing values anyway, clock counts or the register > encoding itself? The counts, the encoding is the same. > > >> It's stange that the driver is using CPI config. space by default > >>which not even documented in the datasheet. I guess the MSR accesses are > > > The PCI configuration is the portable way to drive it. > > Portable to what? As you have yorself noted below, this is Geode -- and I > highly doubt that CS5536 will be used for anything else. The Geode hardware and software interfaces are rather independant. The hardware one may change in future product and the software one stay the same (eg the way softvga does compared with touching the display controllers on the older devices) Alan -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html