[coreboot] V2 Orders of Initialization of Devices
bari at onelabs.com
Mon Jun 9 05:52:26 CEST 2008
Joseph Smith wrote:
>> Does the order of the devices in /src/maniboard/../../Config.lb actually
>> effect the order in which the devices are initialized in coreboot?
>> If not, what is the preferred method if one device or register needs to
>> be set before others?
> If you need to initialize a device early you can always do it in auto.c, but
> it depends which device it is.....
> For example, if it is a PCI device, you will need to initialize the PCI
> bridge first, and then you can initialize the PCI device.
Yes, but if you don't use auto.c does the order in Config.lb have an
effect on the order in which registers are written to or read from?
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