summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/uniphier-support-card.dtsi
blob: bf441c2eff7947d6a0dc538b59f3c5d6f6eda3a1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
// SPDX-License-Identifier: GPL-2.0+ OR MIT
//
// Device Tree Source for UniPhier Support Card (Expansion Board)
//
// Copyright (C) 2015-2017 Socionext Inc.
//   Author: Masahiro Yamada <yamada.masahiro@socionext.com>

&system_bus {
	status = "okay";
	ranges = <1 0x00000000 0x42000000 0x02000000>;

	support_card: support-card@1,1f00000 {
		compatible = "simple-bus";
		#address-cells = <1>;
		#size-cells = <1>;
		ranges = <0x00000000 1 0x01f00000 0x00100000>;
		interrupt-parent = <&gpio>;

		ethsc: ethernet@0 {
			compatible = "smsc,lan9118", "smsc,lan9115";
			reg = <0x00000000 0x1000>;
			phy-mode = "mii";
			reg-io-width = <4>;
		};

		serialsc: uart@b0000 {
			compatible = "ns16550a";
			reg = <0x000b0000 0x20>;
			clock-frequency = <12288000>;
			reg-shift = <1>;
		};
	};
};