Hi! I noticed that arch/arc/boot/dts/axs10x_mb.dtsi uses "altr," prefix in the DT compatible string: mmc@0x15000 { compatible = "altr,socfpga-dw-mshc"; reg = < 0x15000 0x400 >; num-slots = < 1 >; fifo-depth = < 16 >; card-detect-delay = < 200 >; clocks = <&apbclk>, <&mmcclk>; clock-names = "biu", "ciu"; interrupts = < 7 >; bus-width = < 4 >; }; I don't think this is OK, since ARC is unrelated to Altera, which is what the "altr," prefix stands for. I think the socfpga-dw-mshc shim should be extended with another compatibility string, something like "snps,arc-dw-mshc" and the axs10x_mb.dtsi should be adjusted accordingly. What do you think ? -- Best regards, Marek Vasut -- 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