2 * Device Tree Source for UniPhier PH1-LD4 SoC
4 * Copyright (C) 2014-2015 Masahiro Yamada <yamada.masahiro@socionext.com>
6 * SPDX-License-Identifier: GPL-2.0+ X11
9 /include/ "uniphier-common32.dtsi"
12 compatible = "socionext,ph1-ld4";
20 compatible = "arm,cortex-a9";
26 arm_timer_clk: arm_timer_clk {
28 compatible = "fixed-clock";
29 clock-frequency = <50000000>;
34 compatible = "fixed-clock";
35 clock-frequency = <36864000>;
38 iobus_clk: iobus_clk {
40 compatible = "fixed-clock";
41 clock-frequency = <100000000>;
48 compatible = "socionext,uniphier-i2c";
50 reg = <0x58400000 0x40>;
53 interrupts = <0 41 1>;
54 pinctrl-names = "default";
55 pinctrl-0 = <&pinctrl_i2c0>;
56 clocks = <&iobus_clk>;
57 clock-frequency = <100000>;
61 compatible = "socionext,uniphier-i2c";
63 reg = <0x58480000 0x40>;
66 interrupts = <0 42 1>;
67 pinctrl-names = "default";
68 pinctrl-0 = <&pinctrl_i2c1>;
69 clocks = <&iobus_clk>;
70 clock-frequency = <100000>;
73 /* chip-internal connection for DMD */
75 compatible = "socionext,uniphier-i2c";
76 reg = <0x58500000 0x40>;
79 interrupts = <0 43 1>;
80 pinctrl-names = "default";
81 pinctrl-0 = <&pinctrl_i2c2>;
82 clocks = <&iobus_clk>;
83 clock-frequency = <400000>;
87 compatible = "socionext,uniphier-i2c";
89 reg = <0x58580000 0x40>;
92 interrupts = <0 44 1>;
93 pinctrl-names = "default";
94 pinctrl-0 = <&pinctrl_i2c3>;
95 clocks = <&iobus_clk>;
96 clock-frequency = <100000>;
100 compatible = "socionext,uniphier-ehci", "generic-ehci";
102 reg = <0x5a800100 0x100>;
103 interrupts = <0 80 4>;
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_usb0>;
109 compatible = "socionext,uniphier-ehci", "generic-ehci";
111 reg = <0x5a810100 0x100>;
112 interrupts = <0 81 4>;
113 pinctrl-names = "default";
114 pinctrl-0 = <&pinctrl_usb1>;
118 compatible = "socionext,uniphier-ehci", "generic-ehci";
120 reg = <0x5a820100 0x100>;
121 interrupts = <0 82 4>;
122 pinctrl-names = "default";
123 pinctrl-0 = <&pinctrl_usb2>;
128 clock-frequency = <36864000>;
132 clock-frequency = <36864000>;
136 clock-frequency = <36864000>;
140 interrupts = <0 29 4>;
141 clock-frequency = <36864000>;
145 compatible = "socionext,ph1-ld4-pinctrl", "syscon";