imx53-qsrb.dts revision 270866 
1/*
2 * Copyright 2011 Freescale Semiconductor, Inc.
3 * Copyright 2011 Linaro Ltd.
4 *
5 * The code contained herein is licensed under the GNU General Public
6 * License. You may obtain a copy of the GNU General Public License
7 * Version 2 or later at the following locations:
8 *
9 * http://www.opensource.org/licenses/gpl-license.html
10 * http://www.gnu.org/copyleft/gpl.html
11 */
12
13/dts-v1/;
14
15#include "imx53-qsb-common.dtsi"
16
17/ {
18	model = "Freescale i.MX53 Quick Start-R Board";
19	compatible = "fsl,imx53-qsrb", "fsl,imx53";
20};
21
22&iomuxc {
23	i2c1 {
24		/* open drain */
25		pinctrl_i2c1_qsrb: i2c1grp-1 {
26			fsl,pins = <
27				MX53_PAD_CSI0_DAT8__I2C1_SDA      0x400001ec
28				MX53_PAD_CSI0_DAT9__I2C1_SCL      0x400001ec
29			>;
30		};
31	};
32};
33
34&i2c1 {
35	pinctrl-names = "default";
36	pinctrl-0 = <&pinctrl_i2c1_qsrb>;
37	status = "okay";
38
39	pmic: mc34708@8 {
40		compatible = "fsl,mc34708";
41		reg = <0x08>;
42		interrupt-parent = <&gpio5>;
43		interrupts = <23 0x8>;
44		regulators {
45			sw1_reg: sw1a {
46				regulator-name = "SW1";
47				regulator-min-microvolt = <650000>;
48				regulator-max-microvolt = <1437500>;
49				regulator-boot-on;
50				regulator-always-on;
51			};
52
53			sw1b_reg: sw1b {
54				regulator-name = "SW1B";
55				regulator-min-microvolt = <650000>;
56				regulator-max-microvolt = <1437500>;
57				regulator-boot-on;
58				regulator-always-on;
59			};
60
61			sw2_reg: sw2 {
62				regulator-name = "SW2";
63				regulator-min-microvolt = <650000>;
64				regulator-max-microvolt = <1437500>;
65				regulator-boot-on;
66				regulator-always-on;
67			};
68
69			sw3_reg: sw3 {
70				regulator-name = "SW3";
71				regulator-min-microvolt = <650000>;
72				regulator-max-microvolt = <1425000>;
73				regulator-boot-on;
74			};
75
76			sw4a_reg: sw4a {
77				regulator-name = "SW4A";
78				regulator-min-microvolt = <1200000>;
79				regulator-max-microvolt = <3300000>;
80				regulator-boot-on;
81				regulator-always-on;
82			};
83
84			sw4b_reg: sw4b {
85				regulator-name = "SW4B";
86				regulator-min-microvolt = <1200000>;
87				regulator-max-microvolt = <3300000>;
88				regulator-boot-on;
89				regulator-always-on;
90			};
91
92			sw5_reg: sw5 {
93				regulator-name = "SW5";
94				regulator-min-microvolt = <1200000>;
95				regulator-max-microvolt = <1975000>;
96				regulator-boot-on;
97				regulator-always-on;
98			};
99
100			swbst_reg: swbst {
101				regulator-name = "SWBST";
102				regulator-boot-on;
103				regulator-always-on;
104			};
105
106			vpll_reg: vpll {
107				regulator-name = "VPLL";
108				regulator-min-microvolt = <1200000>;
109				regulator-max-microvolt = <1800000>;
110				regulator-boot-on;
111			};
112
113			vrefddr_reg: vrefddr {
114				regulator-name = "VREFDDR";
115				regulator-boot-on;
116				regulator-always-on;
117			};
118
119			vusb_reg: vusb {
120				regulator-name = "VUSB";
121				regulator-boot-on;
122				regulator-always-on;
123			};
124
125			vusb2_reg: vusb2 {
126				regulator-name = "VUSB2";
127				regulator-min-microvolt = <2500000>;
128				regulator-max-microvolt = <3000000>;
129				regulator-boot-on;
130				regulator-always-on;
131			};
132
133			vdac_reg: vdac {
134				regulator-name = "VDAC";
135				regulator-min-microvolt = <2500000>;
136				regulator-max-microvolt = <2775000>;
137				regulator-boot-on;
138				regulator-always-on;
139			};
140
141			vgen1_reg: vgen1 {
142				regulator-name = "VGEN1";
143				regulator-min-microvolt = <1200000>;
144				regulator-max-microvolt = <1550000>;
145				regulator-boot-on;
146				regulator-always-on;
147			};
148
149			vgen2_reg: vgen2 {
150				regulator-name = "VGEN2";
151				regulator-min-microvolt = <2500000>;
152				regulator-max-microvolt = <3300000>;
153				regulator-boot-on;
154				regulator-always-on;
155			};
156		};
157	};
158};
159