162306a36Sopenharmony_ci// SPDX-License-Identifier: GPL-2.0-only
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci *  Copyright (C) 2012 Marvell Technology Group Ltd.
462306a36Sopenharmony_ci *  Author: Haojian Zhuang <haojian.zhuang@marvell.com>
562306a36Sopenharmony_ci */
662306a36Sopenharmony_ci
762306a36Sopenharmony_ci/dts-v1/;
862306a36Sopenharmony_ci#include "mmp2.dtsi"
962306a36Sopenharmony_ci
1062306a36Sopenharmony_ci/ {
1162306a36Sopenharmony_ci	model = "Marvell MMP2 Brownstone Development Board";
1262306a36Sopenharmony_ci	compatible = "mrvl,mmp2-brownstone", "mrvl,mmp2";
1362306a36Sopenharmony_ci
1462306a36Sopenharmony_ci	chosen {
1562306a36Sopenharmony_ci		bootargs = "console=ttyS2,38400 root=/dev/nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on";
1662306a36Sopenharmony_ci	};
1762306a36Sopenharmony_ci
1862306a36Sopenharmony_ci	memory {
1962306a36Sopenharmony_ci		device_type = "memory";
2062306a36Sopenharmony_ci		reg = <0x00000000 0x08000000>;
2162306a36Sopenharmony_ci	};
2262306a36Sopenharmony_ci};
2362306a36Sopenharmony_ci
2462306a36Sopenharmony_ci&uart3 {
2562306a36Sopenharmony_ci	status = "okay";
2662306a36Sopenharmony_ci};
2762306a36Sopenharmony_ci
2862306a36Sopenharmony_ci&twsi1 {
2962306a36Sopenharmony_ci	status = "okay";
3062306a36Sopenharmony_ci	pmic: max8925@3c {
3162306a36Sopenharmony_ci		compatible = "maxim,max8925";
3262306a36Sopenharmony_ci		reg = <0x3c>;
3362306a36Sopenharmony_ci		interrupts = <1>;
3462306a36Sopenharmony_ci		interrupt-parent = <&intcmux4>;
3562306a36Sopenharmony_ci		interrupt-controller;
3662306a36Sopenharmony_ci		#interrupt-cells = <1>;
3762306a36Sopenharmony_ci		maxim,tsc-irq = <0>;
3862306a36Sopenharmony_ci
3962306a36Sopenharmony_ci		regulators {
4062306a36Sopenharmony_ci			SDV1 {
4162306a36Sopenharmony_ci				regulator-min-microvolt = <637500>;
4262306a36Sopenharmony_ci				regulator-max-microvolt = <1425000>;
4362306a36Sopenharmony_ci				regulator-boot-on;
4462306a36Sopenharmony_ci				regulator-always-on;
4562306a36Sopenharmony_ci			};
4662306a36Sopenharmony_ci			SDV2 {
4762306a36Sopenharmony_ci				regulator-min-microvolt = <650000>;
4862306a36Sopenharmony_ci				regulator-max-microvolt = <2225000>;
4962306a36Sopenharmony_ci				regulator-boot-on;
5062306a36Sopenharmony_ci				regulator-always-on;
5162306a36Sopenharmony_ci			};
5262306a36Sopenharmony_ci			SDV3 {
5362306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
5462306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
5562306a36Sopenharmony_ci				regulator-boot-on;
5662306a36Sopenharmony_ci				regulator-always-on;
5762306a36Sopenharmony_ci			};
5862306a36Sopenharmony_ci			LDO1 {
5962306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
6062306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
6162306a36Sopenharmony_ci				regulator-boot-on;
6262306a36Sopenharmony_ci				regulator-always-on;
6362306a36Sopenharmony_ci			};
6462306a36Sopenharmony_ci			LDO2 {
6562306a36Sopenharmony_ci				regulator-min-microvolt = <650000>;
6662306a36Sopenharmony_ci				regulator-max-microvolt = <2250000>;
6762306a36Sopenharmony_ci				regulator-boot-on;
6862306a36Sopenharmony_ci				regulator-always-on;
6962306a36Sopenharmony_ci			};
7062306a36Sopenharmony_ci			LDO3 {
7162306a36Sopenharmony_ci				regulator-min-microvolt = <650000>;
7262306a36Sopenharmony_ci				regulator-max-microvolt = <2250000>;
7362306a36Sopenharmony_ci				regulator-boot-on;
7462306a36Sopenharmony_ci				regulator-always-on;
7562306a36Sopenharmony_ci			};
7662306a36Sopenharmony_ci			LDO4 {
7762306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
7862306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
7962306a36Sopenharmony_ci				regulator-boot-on;
8062306a36Sopenharmony_ci				regulator-always-on;
8162306a36Sopenharmony_ci			};
8262306a36Sopenharmony_ci			LDO5 {
8362306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
8462306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
8562306a36Sopenharmony_ci				regulator-boot-on;
8662306a36Sopenharmony_ci				regulator-always-on;
8762306a36Sopenharmony_ci			};
8862306a36Sopenharmony_ci			LDO6 {
8962306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
9062306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
9162306a36Sopenharmony_ci				regulator-boot-on;
9262306a36Sopenharmony_ci				regulator-always-on;
9362306a36Sopenharmony_ci			};
9462306a36Sopenharmony_ci			LDO7 {
9562306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
9662306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
9762306a36Sopenharmony_ci				regulator-boot-on;
9862306a36Sopenharmony_ci				regulator-always-on;
9962306a36Sopenharmony_ci			};
10062306a36Sopenharmony_ci			LDO8 {
10162306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
10262306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
10362306a36Sopenharmony_ci				regulator-boot-on;
10462306a36Sopenharmony_ci				regulator-always-on;
10562306a36Sopenharmony_ci			};
10662306a36Sopenharmony_ci			LDO9 {
10762306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
10862306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
10962306a36Sopenharmony_ci				regulator-boot-on;
11062306a36Sopenharmony_ci				regulator-always-on;
11162306a36Sopenharmony_ci			};
11262306a36Sopenharmony_ci			LDO10 {
11362306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
11462306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
11562306a36Sopenharmony_ci			};
11662306a36Sopenharmony_ci			LDO11 {
11762306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
11862306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
11962306a36Sopenharmony_ci				regulator-boot-on;
12062306a36Sopenharmony_ci				regulator-always-on;
12162306a36Sopenharmony_ci			};
12262306a36Sopenharmony_ci			LDO12 {
12362306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
12462306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
12562306a36Sopenharmony_ci				regulator-boot-on;
12662306a36Sopenharmony_ci				regulator-always-on;
12762306a36Sopenharmony_ci			};
12862306a36Sopenharmony_ci			LDO13 {
12962306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
13062306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
13162306a36Sopenharmony_ci				regulator-boot-on;
13262306a36Sopenharmony_ci				regulator-always-on;
13362306a36Sopenharmony_ci			};
13462306a36Sopenharmony_ci			LDO14 {
13562306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
13662306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
13762306a36Sopenharmony_ci				regulator-boot-on;
13862306a36Sopenharmony_ci				regulator-always-on;
13962306a36Sopenharmony_ci			};
14062306a36Sopenharmony_ci			LDO15 {
14162306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
14262306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
14362306a36Sopenharmony_ci				regulator-boot-on;
14462306a36Sopenharmony_ci				regulator-always-on;
14562306a36Sopenharmony_ci			};
14662306a36Sopenharmony_ci			LDO16 {
14762306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
14862306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
14962306a36Sopenharmony_ci				regulator-boot-on;
15062306a36Sopenharmony_ci				regulator-always-on;
15162306a36Sopenharmony_ci			};
15262306a36Sopenharmony_ci			LDO17 {
15362306a36Sopenharmony_ci				regulator-min-microvolt = <650000>;
15462306a36Sopenharmony_ci				regulator-max-microvolt = <2250000>;
15562306a36Sopenharmony_ci				regulator-boot-on;
15662306a36Sopenharmony_ci				regulator-always-on;
15762306a36Sopenharmony_ci			};
15862306a36Sopenharmony_ci			LDO18 {
15962306a36Sopenharmony_ci				regulator-min-microvolt = <650000>;
16062306a36Sopenharmony_ci				regulator-max-microvolt = <2250000>;
16162306a36Sopenharmony_ci				regulator-boot-on;
16262306a36Sopenharmony_ci				regulator-always-on;
16362306a36Sopenharmony_ci			};
16462306a36Sopenharmony_ci			LDO19 {
16562306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
16662306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
16762306a36Sopenharmony_ci				regulator-boot-on;
16862306a36Sopenharmony_ci				regulator-always-on;
16962306a36Sopenharmony_ci			};
17062306a36Sopenharmony_ci			LDO20 {
17162306a36Sopenharmony_ci				regulator-min-microvolt = <750000>;
17262306a36Sopenharmony_ci				regulator-max-microvolt = <3900000>;
17362306a36Sopenharmony_ci				regulator-boot-on;
17462306a36Sopenharmony_ci				regulator-always-on;
17562306a36Sopenharmony_ci			};
17662306a36Sopenharmony_ci		};
17762306a36Sopenharmony_ci		backlight {
17862306a36Sopenharmony_ci			maxim,max8925-dual-string = <0>;
17962306a36Sopenharmony_ci		};
18062306a36Sopenharmony_ci		charger {
18162306a36Sopenharmony_ci			batt-detect = <0>;
18262306a36Sopenharmony_ci			topoff-threshold = <1>;
18362306a36Sopenharmony_ci			fast-charge = <7>;
18462306a36Sopenharmony_ci			no-temp-support = <0>;
18562306a36Sopenharmony_ci			no-insert-detect = <0>;
18662306a36Sopenharmony_ci		};
18762306a36Sopenharmony_ci	};
18862306a36Sopenharmony_ci};
18962306a36Sopenharmony_ci
19062306a36Sopenharmony_ci&rtc {
19162306a36Sopenharmony_ci	status = "okay";
19262306a36Sopenharmony_ci};
193