On Wed, Jun 11, 2014 at 06:10:04PM +0800, Shengzhou Liu wrote: > +/* controller at 0x240000 */ > +&pci0 { > + compatible = "fsl,t2080-pcie", "fsl,qoriq-pcie";
None of your patches add "fsl,qoriq-pcie" to of_device_ids[] in corenet_generic.c, so PCIe will not get probed. Worse, if I add that string, the kernel hangs trying to access a PCIe controller that is disabled by the RCW. This is because U-Boot is expecting "fsl,qoriq-pcie-v3.0", and thus can't find the disabled node in order to delete it. Did you test PCIe at all on these boards? Did you test other peripherals? -Scott _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev