arch/arm/boot/dts/imx53-qsrb.dts

   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 };