Re: [PATCH 2/5] Add uli1575 pci-bridge sector to MPC8641HPCN dts file.
From: Segher Boessenkool <hidden>
Date: 2007-05-30 10:18:21
From: Segher Boessenkool <hidden>
Date: 2007-05-30 10:18:21
quoted
quoted
+ uli1575: uli1575@100 {is this the right address?'@100' of here, I make up the address by get from bus 1, device 0, function 0. Such as below '@200' means bus 2, device 0, function0.
That is not how PCI unit addresses are encoded. There are two forms: bla@D and bla@D,F where D and F are device# and function# respectively. The bus# is implicit from the parent node. You have the "reg" property wrong, too (but differently). Segher