Hi Naveen, Please see my comments inline. On 27.08.2014 11:44, Naveen Krishna Chatradhi wrote: > Add the required pin configuration support to EXYNOS7 [snip] > +/ { > + /* ALIVE block @10580000 */ > + pinctrl@10580000 { This syntax repeating the whole hierarchy of nodes in every dts file is considered obsolete in case of Exynos DT sources. Please switch to reference-based one. Please see related files for Exynos5260 and 5800 as examples. [snip] > + disp_teson: disp_teson { > + samsung,pins = "gpg0-1"; > + samsung,pin-function = <2>; > + }; > + > + disp_tesoff: disp_tesoff { > + samsung,pins = "gpg0-1"; > + samsung,pin-function = <0>; This is not a special function, so I don't think it belongs to this file. Best regards, Tomasz -- 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