// SPDX-License-Identifier: GPL-2.0+ /* * (C) Copyright 2018-2019 Rockchip Electronics Co., Ltd */ #include "rk3308-u-boot.dtsi" / { aliases { ethernet0 = &gmac; }; }; &gmac { assigned-clocks = <&cru SCLK_MAC>; assigned-clock-parents = <&mac_clkin>; clock_in_out = "input"; pinctrl-names = "default"; pinctrl-0 = <&rmiim1_pins &macm1_refclk>; status = "okay"; }; &gpio4 { bootph-pre-ram; }; &uart2 { bootph-all; clock-frequency = <24000000>; }; &uart2m0_xfer { bootph-all; }; &vcc_sd { bootph-pre-ram; }; &vdd_core { regulator-init-microvolt = <1015000>; };