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1// SPDX-License-Identifier: GPL-2.0+
2//
3// Copyright 2011 Freescale Semiconductor, Inc.
4// Copyright 2011 Linaro Ltd.
5
6/dts-v1/;
7#include "imx53-qsb-common.dtsi"
8
9/ {
10 model = "Freescale i.MX53 Quick Start Board";
11 compatible = "fsl,imx53-qsb", "fsl,imx53";
12};
13
14&i2c1 {
15 pmic: dialog@48 {
16 compatible = "dlg,da9053-aa", "dlg,da9052";
17 reg = <0x48>;
18 interrupt-parent = <&gpio7>;
19 interrupts = <11 IRQ_TYPE_LEVEL_LOW>; /* low-level active IRQ at GPIO7_11 */
20
21 regulators {
22 buck1_reg: buck1 {
23 regulator-min-microvolt = <500000>;
24 regulator-max-microvolt = <2075000>;
25 regulator-always-on;
26 };
27
28 buck2_reg: buck2 {
29 regulator-min-microvolt = <500000>;
30 regulator-max-microvolt = <2075000>;
31 regulator-always-on;
32 };
33
34 buck3_reg: buck3 {
35 regulator-min-microvolt = <925000>;
36 regulator-max-microvolt = <2500000>;
37 regulator-always-on;
38 };
39
40 buck4_reg: buck4 {
41 regulator-min-microvolt = <925000>;
42 regulator-max-microvolt = <2500000>;
43 regulator-always-on;
44 };
45
46 ldo1_reg: ldo1 {
47 regulator-min-microvolt = <600000>;
48 regulator-max-microvolt = <1800000>;
49 regulator-boot-on;
50 regulator-always-on;
51 };
52
53 ldo2_reg: ldo2 {
54 regulator-min-microvolt = <600000>;
55 regulator-max-microvolt = <1800000>;
56 regulator-always-on;
57 };
58
59 ldo3_reg: ldo3 {
60 regulator-min-microvolt = <1725000>;
61 regulator-max-microvolt = <3300000>;
62 regulator-always-on;
63 };
64
65 ldo4_reg: ldo4 {
66 regulator-min-microvolt = <1725000>;
67 regulator-max-microvolt = <3300000>;
68 regulator-always-on;
69 };
70
71 ldo5_reg: ldo5 {
72 regulator-min-microvolt = <1200000>;
73 regulator-max-microvolt = <3600000>;
74 regulator-always-on;
75 };
76
77 ldo6_reg: ldo6 {
78 regulator-min-microvolt = <1200000>;
79 regulator-max-microvolt = <3600000>;
80 regulator-always-on;
81 };
82
83 ldo7_reg: ldo7 {
84 regulator-min-microvolt = <2750000>;
85 regulator-max-microvolt = <2750000>;
86 };
87
88 ldo8_reg: ldo8 {
89 regulator-min-microvolt = <1200000>;
90 regulator-max-microvolt = <3600000>;
91 regulator-always-on;
92 };
93
94 ldo9_reg: ldo9 {
95 regulator-min-microvolt = <1250000>;
96 regulator-max-microvolt = <3600000>;
97 regulator-always-on;
98 };
99
100 ldo10_reg: ldo10 {
101 regulator-min-microvolt = <1200000>;
102 regulator-max-microvolt = <3600000>;
103 regulator-always-on;
104 };
105 };
106 };
107};
108
109&tve {
110 dac-supply = <&ldo7_reg>;
111};
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#include "imx53-qsb-common.dtsi"
15
16/ {
17 model = "Freescale i.MX53 Quick Start Board";
18 compatible = "fsl,imx53-qsb", "fsl,imx53";
19};
20
21&i2c1 {
22 pmic: dialog@48 {
23 compatible = "dlg,da9053-aa", "dlg,da9052";
24 reg = <0x48>;
25 interrupt-parent = <&gpio7>;
26 interrupts = <11 0x8>; /* low-level active IRQ at GPIO7_11 */
27
28 regulators {
29 buck1_reg: buck1 {
30 regulator-min-microvolt = <500000>;
31 regulator-max-microvolt = <2075000>;
32 regulator-always-on;
33 };
34
35 buck2_reg: buck2 {
36 regulator-min-microvolt = <500000>;
37 regulator-max-microvolt = <2075000>;
38 regulator-always-on;
39 };
40
41 buck3_reg: buck3 {
42 regulator-min-microvolt = <925000>;
43 regulator-max-microvolt = <2500000>;
44 regulator-always-on;
45 };
46
47 buck4_reg: buck4 {
48 regulator-min-microvolt = <925000>;
49 regulator-max-microvolt = <2500000>;
50 regulator-always-on;
51 };
52
53 ldo1_reg: ldo1 {
54 regulator-min-microvolt = <600000>;
55 regulator-max-microvolt = <1800000>;
56 regulator-boot-on;
57 regulator-always-on;
58 };
59
60 ldo2_reg: ldo2 {
61 regulator-min-microvolt = <600000>;
62 regulator-max-microvolt = <1800000>;
63 regulator-always-on;
64 };
65
66 ldo3_reg: ldo3 {
67 regulator-min-microvolt = <1725000>;
68 regulator-max-microvolt = <3300000>;
69 regulator-always-on;
70 };
71
72 ldo4_reg: ldo4 {
73 regulator-min-microvolt = <1725000>;
74 regulator-max-microvolt = <3300000>;
75 regulator-always-on;
76 };
77
78 ldo5_reg: ldo5 {
79 regulator-min-microvolt = <1200000>;
80 regulator-max-microvolt = <3600000>;
81 regulator-always-on;
82 };
83
84 ldo6_reg: ldo6 {
85 regulator-min-microvolt = <1200000>;
86 regulator-max-microvolt = <3600000>;
87 regulator-always-on;
88 };
89
90 ldo7_reg: ldo7 {
91 regulator-min-microvolt = <2750000>;
92 regulator-max-microvolt = <2750000>;
93 };
94
95 ldo8_reg: ldo8 {
96 regulator-min-microvolt = <1200000>;
97 regulator-max-microvolt = <3600000>;
98 regulator-always-on;
99 };
100
101 ldo9_reg: ldo9 {
102 regulator-min-microvolt = <1250000>;
103 regulator-max-microvolt = <3600000>;
104 regulator-always-on;
105 };
106
107 ldo10_reg: ldo10 {
108 regulator-min-microvolt = <1200000>;
109 regulator-max-microvolt = <3600000>;
110 regulator-always-on;
111 };
112 };
113 };
114};
115
116&tve {
117 dac-supply = <&ldo7_reg>;
118};