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gerrit-public.fairphone.software / kernel / msm-4.19 / d2f463a66abb1edc3b0ab6cc8252d9fa4e3d30e8 / . / arch / arm / boot / dts / sh73a0-kzm9g-reference.dts
blob: 6d9ece2399a05645ea8dd6c7e497ea6686018b08 [file] [log] [blame]
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]1/*
2 * Device Tree Source for the KZM-A9-GT board
3 *
4 * Copyright (C) 2012 Horms Solutions Ltd.
5 *
6 * Based on sh73a0-kzm9g.dts
7 * Copyright (C) 2012 Renesas Solutions Corp.
8 *
9 * This file is licensed under the terms of the GNU General Public License
10 * version 2. This program is licensed "as is" without any warranty of any
11 * kind, whether express or implied.
12 */
13
14/dts-v1/;
Guennadi Liakhovetski546e5d32013-03-19 13:47:43 +0100[diff] [blame]15/include/ "sh73a0.dtsi"
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]16
17/ {
18 model = "KZM-A9-GT";
19 compatible = "renesas,kzm9g-reference", "renesas,sh73a0";
20
Guennadi Liakhovetski251ed172013-04-05 12:00:37 +0200[diff] [blame]21 cpus {
22 cpu@0 {
23 cpu0-supply = <&vdd_dvfs>;
24 operating-points = <
25 /* kHz uV */
26 1196000 1315000
27 598000 1175000
28 398667 1065000
29 >;
30 voltage-tolerance = <1>; /* 1% */
31 };
32 };
33
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]34 chosen {
Laurent Pinchartd2f463a2013-07-29 22:31:41 +0200[diff] [blame^]35 bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel earlyprintk=sh-sci.4,115200 rw";
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]36 };
37
38 memory {
39 device_type = "memory";
40 reg = <0x41000000 0x1e800000>;
41 };
42
Guennadi Liakhovetskif017d012013-02-08 19:38:27 +0100[diff] [blame]43 reg_1p8v: regulator@0 {
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]44 compatible = "regulator-fixed";
45 regulator-name = "fixed-1.8V";
46 regulator-min-microvolt = <1800000>;
47 regulator-max-microvolt = <1800000>;
Guennadi Liakhovetskif017d012013-02-08 19:38:27 +0100[diff] [blame]48 regulator-always-on;
49 regulator-boot-on;
50 };
51
Guennadi Liakhovetskic791c032013-03-19 13:47:39 +0100[diff] [blame]52 reg_3p3v: regulator@1 {
Guennadi Liakhovetskif017d012013-02-08 19:38:27 +0100[diff] [blame]53 compatible = "regulator-fixed";
Guennadi Liakhovetskic791c032013-03-19 13:47:39 +0100[diff] [blame]54 regulator-name = "fixed-3.3V";
55 regulator-min-microvolt = <3300000>;
56 regulator-max-microvolt = <3300000>;
Guennadi Liakhovetskif017d012013-02-08 19:38:27 +0100[diff] [blame]57 regulator-always-on;
58 regulator-boot-on;
59 };
Guennadi Liakhovetski8c1de8e2013-03-21 17:05:44 +0100[diff] [blame]60
61 lan9220@10000000 {
62 compatible = "smsc,lan9220", "smsc,lan9115";
63 reg = <0x10000000 0x100>;
64 phy-mode = "mii";
65 interrupt-parent = <&irqpin0>;
66 interrupts = <3 0>; /* active low */
67 reg-io-width = <4>;
68 smsc,irq-push-pull;
69 smsc,save-mac-address;
70 vddvario-supply = <&reg_1p8v>;
71 vdd33a-supply = <&reg_3p3v>;
72 };
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]73};
74
Guennadi Liakhovetski251ed172013-04-05 12:00:37 +0200[diff] [blame]75&i2c0 {
76 as3711@40 {
77 compatible = "ams,as3711";
78 reg = <0x40>;
79
80 regulators {
81 vdd_dvfs: sd1 {
82 regulator-name = "1.315V CPU";
83 regulator-min-microvolt = <1050000>;
84 regulator-max-microvolt = <1350000>;
85 regulator-always-on;
86 regulator-boot-on;
87 };
88 sd2 {
89 regulator-name = "1.8V";
90 regulator-min-microvolt = <1800000>;
91 regulator-max-microvolt = <1800000>;
92 regulator-always-on;
93 regulator-boot-on;
94 };
95 sd4 {
96 regulator-name = "1.215V";
97 regulator-min-microvolt = <1215000>;
98 regulator-max-microvolt = <1235000>;
99 regulator-always-on;
100 regulator-boot-on;
101 };
102 ldo2 {
103 regulator-name = "2.8V CPU";
104 regulator-min-microvolt = <2800000>;
105 regulator-max-microvolt = <2800000>;
106 regulator-always-on;
107 regulator-boot-on;
108 };
109 ldo3 {
110 regulator-name = "3.0V CPU";
111 regulator-min-microvolt = <3000000>;
112 regulator-max-microvolt = <3000000>;
113 regulator-always-on;
114 regulator-boot-on;
115 };
116 ldo4 {
117 regulator-name = "2.8V";
118 regulator-min-microvolt = <2800000>;
119 regulator-max-microvolt = <2800000>;
120 regulator-always-on;
121 regulator-boot-on;
122 };
123 ldo5 {
124 regulator-name = "2.8V #2";
125 regulator-min-microvolt = <2800000>;
126 regulator-max-microvolt = <2800000>;
127 regulator-always-on;
128 regulator-boot-on;
129 };
130 ldo7 {
131 regulator-name = "1.15V CPU";
132 regulator-min-microvolt = <1150000>;
133 regulator-max-microvolt = <1150000>;
134 regulator-always-on;
135 regulator-boot-on;
136 };
137 ldo8 {
138 regulator-name = "1.15V CPU #2";
139 regulator-min-microvolt = <1150000>;
140 regulator-max-microvolt = <1150000>;
141 regulator-always-on;
142 regulator-boot-on;
143 };
144 };
145 };
146};
147
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]148&mmcif {
Guennadi Liakhovetskif017d012013-02-08 19:38:27 +0100[diff] [blame]149 bus-width = <8>;
150 vmmc-supply = <&reg_1p8v>;
Guennadi Liakhovetski546e5d32013-03-19 13:47:43 +0100[diff] [blame]151 status = "okay";
152};
153
154&sdhi0 {
155 vmmc-supply = <&reg_3p3v>;
156 bus-width = <4>;
157 status = "okay";
158};
159
160&sdhi2 {
161 vmmc-supply = <&reg_3p3v>;
162 bus-width = <4>;
163 broken-cd;
164 status = "okay";
Simon Hormanb8b82b22012-11-22 00:34:25 +0900[diff] [blame]165};