1// SPDX-License-Identifier: GPL-2.0-only
  2/*
  3 *  Copyright (C) 2012 Marvell Technology Group Ltd.
  4 *  Author: Haojian Zhuang <haojian.zhuang@marvell.com>
  5 */
  6
  7/dts-v1/;
  8#include "pxa910.dtsi"
  9
 10/ {
 11	model = "Marvell PXA910 DKB Development Board";
 12	compatible = "mrvl,pxa910-dkb", "mrvl,pxa910";
 13
 14	chosen {
 15		bootargs = "console=ttyS0,115200 root=/dev/nfs nfsroot=192.168.1.100:/nfsroot/ ip=192.168.1.101:192.168.1.100::255.255.255.0::eth0:on";
 16	};
 17
 18	memory {
 19		reg = <0x00000000 0x10000000>;
 20	};
 21};
 22
 23&uart1 {
 24	status = "okay";
 25};
 26
 27&twsi1 {
 28	status = "okay";
 29
 30	pmic: 88pm860x@34 {
 31		compatible = "marvell,88pm860x";
 32		reg = <0x34>;
 33		interrupts = <4>;
 34		interrupt-parent = <&intc>;
 35		interrupt-controller;
 36		#interrupt-cells = <1>;
 37
 38		marvell,88pm860x-irq-read-clr;
 39		marvell,88pm860x-slave-addr = <0x11>;
 40
 41		regulators {
 42			BUCK1 {
 43				regulator-min-microvolt = <1000000>;
 44				regulator-max-microvolt = <1500000>;
 45				regulator-boot-on;
 46				regulator-always-on;
 47			};
 48			BUCK2 {
 49				regulator-min-microvolt = <1000000>;
 50				regulator-max-microvolt = <1500000>;
 51				regulator-boot-on;
 52				regulator-always-on;
 53			};
 54			BUCK3 {
 55				regulator-min-microvolt = <1000000>;
 56				regulator-max-microvolt = <3000000>;
 57				regulator-boot-on;
 58				regulator-always-on;
 59			};
 60			LDO1 {
 61				regulator-min-microvolt = <1200000>;
 62				regulator-max-microvolt = <2800000>;
 63				regulator-boot-on;
 64				regulator-always-on;
 65			};
 66			LDO2 {
 67				regulator-min-microvolt = <1800000>;
 68				regulator-max-microvolt = <3300000>;
 69				regulator-boot-on;
 70				regulator-always-on;
 71			};
 72			LDO3 {
 73				regulator-min-microvolt = <1800000>;
 74				regulator-max-microvolt = <3300000>;
 75				regulator-boot-on;
 76				regulator-always-on;
 77			};
 78			LDO4 {
 79				regulator-min-microvolt = <1800000>;
 80				regulator-max-microvolt = <3300000>;
 81				regulator-always-on;
 82			};
 83			LDO5 {
 84				regulator-min-microvolt = <2900000>;
 85				regulator-max-microvolt = <3300000>;
 86				regulator-boot-on;
 87				regulator-always-on;
 88			};
 89			LDO6 {
 90				regulator-min-microvolt = <1800000>;
 91				regulator-max-microvolt = <3300000>;
 92				regulator-boot-on;
 93				regulator-always-on;
 94			};
 95			LDO7 {
 96				regulator-min-microvolt = <1800000>;
 97				regulator-max-microvolt = <2900000>;
 98				regulator-boot-on;
 99				regulator-always-on;
100			};
101			LDO8 {
102				regulator-min-microvolt = <1800000>;
103				regulator-max-microvolt = <2900000>;
104				regulator-boot-on;
105				regulator-always-on;
106			};
107			LDO9 {
108				regulator-min-microvolt = <1800000>;
109				regulator-max-microvolt = <3300000>;
110				regulator-boot-on;
111				regulator-always-on;
112			};
113			LDO10 {
114				regulator-min-microvolt = <1200000>;
115				regulator-max-microvolt = <3300000>;
116				regulator-boot-on;
117				regulator-always-on;
118			};
119			LDO12 {
120				regulator-min-microvolt = <1200000>;
121				regulator-max-microvolt = <3300000>;
122				regulator-always-on;
123			};
124			LDO13 {
125				regulator-min-microvolt = <1200000>;
126				regulator-max-microvolt = <3300000>;
127				regulator-always-on;
128			};
129			LDO14 {
130				regulator-min-microvolt = <1800000>;
131				regulator-max-microvolt = <3300000>;
132				regulator-always-on;
133			};
134		};
135		rtc {
136			marvell,88pm860x-vrtc = <1>;
137		};
138		touch {
139			marvell,88pm860x-gpadc-prebias = <1>;
140			marvell,88pm860x-gpadc-slot-cycle = <1>;
141			marvell,88pm860x-tsi-prebias = <6>;
142			marvell,88pm860x-pen-prebias = <16>;
143			marvell,88pm860x-pen-prechg = <2>;
144			marvell,88pm860x-resistor-X = <300>;
145		};
146		backlights {
147			backlight-0 {
148				marvell,88pm860x-iset = <4>;
149				marvell,88pm860x-pwm = <3>;
150			};
151			backlight-2 {
152			};
153		};
154		leds {
155			led0-red {
156				marvell,88pm860x-iset = <12>;
157			};
158			led0-green {
159				marvell,88pm860x-iset = <12>;
160			};
161			led0-blue {
162				marvell,88pm860x-iset = <12>;
163			};
164		};
165	};
166};
167
168&rtc {
169	status = "okay";
170};