On 21/12/15 02:40, Roosen Henri wrote: > Hi David, > > Unfortunately Linux kernel commit-8b63ec1837fa4c1ea604b278d201454eb3b85066 > breaks setting pad-skew settings for Micrel PHY's. > > Please see Documentation/devicetree/bindings/net/micrel-ksz90x1.txt: at the > examples, it proposes to do PHY pad skew settings at the Ethernet device for > autodetected PHY's. > > Multiple boards are using this at the devicetree files: see > imx6qdl-nitrogen6x.dtsi, imx6qdl-sabrelite.dtsi, socfpga_arria5_socdk.dts, > socfpga_cyclone5_socdk.dts and socfpga_cyclone5_sockit.dts. But of course > there might be more users depending on this than the ones which have an > in-kernel dts file. > > The micrel.c file searches for the parent of its OpenFirmware node for the > skew settings: see ksz9031_config_init(): of_node = dev->parent->of_node; I > don't think that was a clean implementation to start with.. But for sure it's > incompatible with commit-8b63ec18, because the node of the Ethernet device > which has the settings is not found anymore. > > I'm not sure who to put on the copy list to discuss a proper solution, so > feel free to get these persons and lists in the loop.
Usually, the best thing is to reply on the mailing-list directive, so more people can jump in. This particular issue is fixed with the following commit: http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=651df2183543bc92f5dbcf99cd9e236ead0bc4c5 -- Florian -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
