Hi Sergei, On Tue, Apr 8, 2014 at 7:35 AM, Sergei Shtylyov <sergei.shtylyov@xxxxxxxxxxxxxxxxxx> wrote: > Hello. > > Here's the set of 2 patches against Simon Horman's 'renesas.git' repo, > 'renesas-devel-v3.14-20140403' tag. Here we add the PCI USB device tree > support on the R8A7790/Lager reference board. The patchset requires the > 'pci-rcar-gen2' driver device tree support (just re-posted) in order to work. > > [1/2] ARM: shmobile: r8a7790: add internal PCI bridge nodes > [2/2] ARM: shmobile: lager: enable internal PCI Thanks for your efforts. It is good to see that you are caring for both r8a7790 and r8a7791 now. By the way, have you decided how to use DT with the PHY driver? Just integrating this portion seems of the hardware seems insufficient to me. I believe the PHY driver is also needed in the system for correct runtime configuration of USB0 and USB2. So DT support is needed for multiple drivers for correct operation in the DT case. Regardless it is of course good to see DT support for this hardware block but it would be useful to have a good overview of DT support for all components involved in USB Host support to avoid committing to a premature half-baked ABI. / magnus -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
