2 * Device Tree Source for the Eagle board
4 * Copyright (C) 2016-2017 Renesas Electronics Corp.
5 * Copyright (C) 2017 Cogent Embedded, Inc.
7 * SPDX-License-Identifier: GPL-2.0
11 #include "r8a77970.dtsi"
14 model = "Renesas Eagle board based on r8a77970";
15 compatible = "renesas,eagle", "renesas,r8a77970";
24 bootargs = "ignore_loglevel rw root=/dev/nfs ip=dhcp";
25 stdout-path = "serial0:115200n8";
29 device_type = "memory";
30 /* first 128MB is reserved for secure area. */
31 reg = <0x0 0x48000000 0x0 0x38000000>;
36 clock-frequency = <16666666>;
40 clock-frequency = <32768>;
44 pinctrl-0 = <&scif_clk_pins>;
45 pinctrl-names = "default";
48 groups = "scif0_data";
52 scif_clk_pins: scif_clk {
53 groups = "scif_clk_b";
54 function = "scif_clk";
66 spi-max-frequency = <50000000>;
73 compatible = "s25fs512s", "spi-flash", "jedec,spi-nor";
74 spi-max-frequency = <50000000>;
75 spi-tx-bus-width = <1>;
76 spi-rx-bus-width = <1>;
83 pinctrl-0 = <&scif0_pins>;
84 pinctrl-names = "default";
90 clock-frequency = <14745600>;
95 pinctrl-0 = <&avb_pins>;
96 pinctrl-names = "default";
97 renesas,no-ether-link;
101 phy0: ethernet-phy@0 {
102 rxc-skew-ps = <1500>;