projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 571ccb28 AC |
1 | /* |
| 2 | * Copyright (C) 2012 Texas Instruments Incorporated - http://www.ti.com/ | |
| 3 | * | |
| 4 | * This program is free software; you can redistribute it and/or modify | |
| 5 | * it under the terms of the GNU General Public License version 2 as | |
| 6 | * published by the Free Software Foundation. | |
| 7 | */ | |
| 8 | ||
| 9 | /* | |
| 10 | * AM335x Starter Kit | |
| 11 | * http://www.ti.com/tool/tmdssk3358 | |
| 12 | */ | |
| 13 | ||
| 14 | /dts-v1/; | |
| 15 | ||
| 16 | /include/ "am33xx.dtsi" | |
| 17 | ||
| 18 | / { | |
| 19 | model = "TI AM335x EVM-SK"; | |
| 20 | compatible = "ti,am335x-evmsk", "ti,am33xx"; | |
| 21 | ||
| 22 | cpus { | |
| 23 | cpu@0 { | |
| 24 | cpu0-supply = <&vdd1_reg>; | |
| 25 | }; | |
| 26 | }; | |
| 27 | ||
| 28 | memory { | |
| 29 | device_type = "memory"; | |
| 30 | reg = <0x80000000 0x10000000>; /* 256 MB */ | |
| 31 | }; | |
| 32 | ||
| 2647dd10 AC |
33 | am33xx_pinmux: pinmux@44e10800 { |
| 34 | pinctrl-names = "default"; | |
| d98258b8 | 35 | pinctrl-0 = <&user_leds_s0 &gpio_keys_s0>; |
| 2647dd10 AC |
36 | |
| 37 | user_leds_s0: user_leds_s0 { | |
| 38 | pinctrl-single,pins = < | |
| 39 | 0x10 0x7 /* gpmc_ad4.gpio1_4, OUTPUT | MODE7 */ | |
| 40 | 0x14 0x7 /* gpmc_ad5.gpio1_5, OUTPUT | MODE7 */ | |
| 41 | 0x18 0x7 /* gpmc_ad6.gpio1_6, OUTPUT | MODE7 */ | |
| 42 | 0x1c 0x7 /* gpmc_ad7.gpio1_7, OUTPUT | MODE7 */ | |
| d98258b8 AC |
43 | >; |
| 44 | }; | |
| 45 | ||
| 46 | gpio_keys_s0: gpio_keys_s0 { | |
| 47 | pinctrl-single,pins = < | |
| 48 | 0x94 0x27 /* gpmc_oen_ren.gpio2_3, INPUT | MODE7 */ | |
| 49 | 0x90 0x27 /* gpmc_advn_ale.gpio2_2, INPUT | MODE7 */ | |
| 50 | 0x70 0x27 /* gpmc_wait0.gpio0_30, INPUT | MODE7 */ | |
| 51 | 0x9c 0x27 /* gpmc_ben0_cle.gpio2_5, INPUT | MODE7 */ | |
| 2647dd10 AC |
52 | >; |
| 53 | }; | |
| 54 | }; | |
| 55 | ||
| 571ccb28 AC |
56 | ocp { |
| 57 | uart1: serial@44e09000 { | |
| 58 | status = "okay"; | |
| 59 | }; | |
| 60 | ||
| 61 | i2c1: i2c@44e0b000 { | |
| 62 | status = "okay"; | |
| 63 | clock-frequency = <400000>; | |
| 64 | ||
| 65 | tps: tps@2d { | |
| 66 | reg = <0x2d>; | |
| 67 | }; | |
| 68 | ||
| 69 | lis331dlh: lis331dlh@18 { | |
| 70 | compatible = "st,lis331dlh", "st,lis3lv02d"; | |
| 71 | reg = <0x18>; | |
| 72 | Vdd-supply = <&lis3_reg>; | |
| 73 | Vdd_IO-supply = <&lis3_reg>; | |
| 74 | ||
| 75 | st,click-single-x; | |
| 76 | st,click-single-y; | |
| 77 | st,click-single-z; | |
| 78 | st,click-thresh-x = <10>; | |
| 79 | st,click-thresh-y = <10>; | |
| 80 | st,click-thresh-z = <10>; | |
| 81 | st,irq1-click; | |
| 82 | st,irq2-click; | |
| 83 | st,wakeup-x-lo; | |
| 84 | st,wakeup-x-hi; | |
| 85 | st,wakeup-y-lo; | |
| 86 | st,wakeup-y-hi; | |
| 87 | st,wakeup-z-lo; | |
| 88 | st,wakeup-z-hi; | |
| 89 | st,min-limit-x = <120>; | |
| 90 | st,min-limit-y = <120>; | |
| 91 | st,min-limit-z = <140>; | |
| 92 | st,max-limit-x = <550>; | |
| 93 | st,max-limit-y = <550>; | |
| 94 | st,max-limit-z = <750>; | |
| 95 | }; | |
| 96 | }; | |
| 97 | }; | |
| 98 | ||
| 99 | vbat: fixedregulator@0 { | |
| 100 | compatible = "regulator-fixed"; | |
| 101 | regulator-name = "vbat"; | |
| 102 | regulator-min-microvolt = <5000000>; | |
| 103 | regulator-max-microvolt = <5000000>; | |
| 104 | regulator-boot-on; | |
| 105 | }; | |
| 106 | ||
| 107 | lis3_reg: fixedregulator@1 { | |
| 108 | compatible = "regulator-fixed"; | |
| 109 | regulator-name = "lis3_reg"; | |
| 110 | regulator-boot-on; | |
| 111 | }; | |
| 29b0b843 AC |
112 | |
| 113 | leds { | |
| 114 | compatible = "gpio-leds"; | |
| 115 | ||
| 116 | led@1 { | |
| 117 | label = "evmsk:green:usr0"; | |
| 118 | gpios = <&gpio2 4 0>; | |
| 119 | default-state = "off"; | |
| 120 | }; | |
| 121 | ||
| 122 | led@2 { | |
| 123 | label = "evmsk:green:usr1"; | |
| 124 | gpios = <&gpio2 5 0>; | |
| 125 | default-state = "off"; | |
| 126 | }; | |
| 127 | ||
| 128 | led@3 { | |
| 129 | label = "evmsk:green:mmc0"; | |
| 130 | gpios = <&gpio2 6 0>; | |
| 131 | linux,default-trigger = "mmc0"; | |
| 132 | default-state = "off"; | |
| 133 | }; | |
| 134 | ||
| 135 | led@4 { | |
| 136 | label = "evmsk:green:heartbeat"; | |
| 137 | gpios = <&gpio2 7 0>; | |
| 138 | linux,default-trigger = "heartbeat"; | |
| 139 | default-state = "off"; | |
| 140 | }; | |
| 141 | }; | |
| 571ccb28 AC |
142 | }; |
| 143 | ||
| 144 | /include/ "tps65910.dtsi" | |
| 145 | ||
| 146 | &tps { | |
| 147 | vcc1-supply = <&vbat>; | |
| 148 | vcc2-supply = <&vbat>; | |
| 149 | vcc3-supply = <&vbat>; | |
| 150 | vcc4-supply = <&vbat>; | |
| 151 | vcc5-supply = <&vbat>; | |
| 152 | vcc6-supply = <&vbat>; | |
| 153 | vcc7-supply = <&vbat>; | |
| 154 | vccio-supply = <&vbat>; | |
| 155 | ||
| 156 | regulators { | |
| 157 | vrtc_reg: regulator@0 { | |
| 158 | regulator-always-on; | |
| 159 | }; | |
| 160 | ||
| 161 | vio_reg: regulator@1 { | |
| 162 | regulator-always-on; | |
| 163 | }; | |
| 164 | ||
| 165 | vdd1_reg: regulator@2 { | |
| 166 | /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */ | |
| 167 | regulator-name = "vdd_mpu"; | |
| 168 | regulator-min-microvolt = <912500>; | |
| 169 | regulator-max-microvolt = <1312500>; | |
| 170 | regulator-boot-on; | |
| 171 | regulator-always-on; | |
| 172 | }; | |
| 173 | ||
| 174 | vdd2_reg: regulator@3 { | |
| 175 | /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */ | |
| 176 | regulator-name = "vdd_core"; | |
| 177 | regulator-min-microvolt = <912500>; | |
| 178 | regulator-max-microvolt = <1150000>; | |
| 179 | regulator-boot-on; | |
| 180 | regulator-always-on; | |
| 181 | }; | |
| 182 | ||
| 183 | vdd3_reg: regulator@4 { | |
| 184 | regulator-always-on; | |
| 185 | }; | |
| 186 | ||
| 187 | vdig1_reg: regulator@5 { | |
| 188 | regulator-always-on; | |
| 189 | }; | |
| 190 | ||
| 191 | vdig2_reg: regulator@6 { | |
| 192 | regulator-always-on; | |
| 193 | }; | |
| 194 | ||
| 195 | vpll_reg: regulator@7 { | |
| 196 | regulator-always-on; | |
| 197 | }; | |
| 198 | ||
| 199 | vdac_reg: regulator@8 { | |
| 200 | regulator-always-on; | |
| 201 | }; | |
| 202 | ||
| 203 | vaux1_reg: regulator@9 { | |
| 204 | regulator-always-on; | |
| 205 | }; | |
| 206 | ||
| 207 | vaux2_reg: regulator@10 { | |
| 208 | regulator-always-on; | |
| 209 | }; | |
| 210 | ||
| 211 | vaux33_reg: regulator@11 { | |
| 212 | regulator-always-on; | |
| 213 | }; | |
| 214 | ||
| 215 | vmmc_reg: regulator@12 { | |
| 216 | regulator-always-on; | |
| 217 | }; | |
| 218 | }; | |
| 219 | }; |