1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-only 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Copyright (C) 2014 Florian Vaussard, EPFL Mobots group 4*724ba675SRob Herring */ 5*724ba675SRob Herring 6*724ba675SRob Herring/* 7*724ba675SRob Herring * Peripherals common to all Gumstix Overo boards (Tobi, Summit, Palo43,...) 8*724ba675SRob Herring */ 9*724ba675SRob Herring 10*724ba675SRob Herring/ { 11*724ba675SRob Herring lis33_3v3: lis33-3v3-reg { 12*724ba675SRob Herring compatible = "regulator-fixed"; 13*724ba675SRob Herring regulator-name = "lis33-3v3-reg"; 14*724ba675SRob Herring regulator-min-microvolt = <3300000>; 15*724ba675SRob Herring regulator-max-microvolt = <3300000>; 16*724ba675SRob Herring }; 17*724ba675SRob Herring 18*724ba675SRob Herring lis33_1v8: lis33-1v8-reg { 19*724ba675SRob Herring compatible = "regulator-fixed"; 20*724ba675SRob Herring regulator-name = "lis33-1v8-reg"; 21*724ba675SRob Herring regulator-min-microvolt = <1800000>; 22*724ba675SRob Herring regulator-max-microvolt = <1800000>; 23*724ba675SRob Herring }; 24*724ba675SRob Herring}; 25*724ba675SRob Herring 26*724ba675SRob Herring&omap3_pmx_core { 27*724ba675SRob Herring i2c3_pins: i2c3-pins { 28*724ba675SRob Herring pinctrl-single,pins = < 29*724ba675SRob Herring OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl.i2c3_scl */ 30*724ba675SRob Herring OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda.i2c3_sda */ 31*724ba675SRob Herring >; 32*724ba675SRob Herring }; 33*724ba675SRob Herring 34*724ba675SRob Herring uart3_pins: uart3-pins { 35*724ba675SRob Herring pinctrl-single,pins = < 36*724ba675SRob Herring OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ 37*724ba675SRob Herring OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx */ 38*724ba675SRob Herring >; 39*724ba675SRob Herring }; 40*724ba675SRob Herring}; 41*724ba675SRob Herring 42*724ba675SRob Herring&i2c3 { 43*724ba675SRob Herring pinctrl-names = "default"; 44*724ba675SRob Herring pinctrl-0 = <&i2c3_pins>; 45*724ba675SRob Herring clock-frequency = <100000>; 46*724ba675SRob Herring 47*724ba675SRob Herring /* optional 1K EEPROM with revision information */ 48*724ba675SRob Herring eeprom@51 { 49*724ba675SRob Herring compatible = "atmel,24c01"; 50*724ba675SRob Herring reg = <0x51>; 51*724ba675SRob Herring pagesize = <8>; 52*724ba675SRob Herring }; 53*724ba675SRob Herring 54*724ba675SRob Herring lis33de: lis33de@1d { 55*724ba675SRob Herring compatible = "st,lis33de", "st,lis3lv02d"; 56*724ba675SRob Herring reg = <0x1d>; 57*724ba675SRob Herring Vdd-supply = <&lis33_1v8>; 58*724ba675SRob Herring Vdd_IO-supply = <&lis33_3v3>; 59*724ba675SRob Herring 60*724ba675SRob Herring st,click-single-x; 61*724ba675SRob Herring st,click-single-y; 62*724ba675SRob Herring st,click-single-z; 63*724ba675SRob Herring st,click-thresh-x = <10>; 64*724ba675SRob Herring st,click-thresh-y = <10>; 65*724ba675SRob Herring st,click-thresh-z = <10>; 66*724ba675SRob Herring st,irq1-click; 67*724ba675SRob Herring st,irq2-click; 68*724ba675SRob Herring st,wakeup-x-lo; 69*724ba675SRob Herring st,wakeup-x-hi; 70*724ba675SRob Herring st,wakeup-y-lo; 71*724ba675SRob Herring st,wakeup-y-hi; 72*724ba675SRob Herring st,wakeup-z-lo; 73*724ba675SRob Herring st,wakeup-z-hi; 74*724ba675SRob Herring st,min-limit-x = <120>; 75*724ba675SRob Herring st,min-limit-y = <120>; 76*724ba675SRob Herring st,min-limit-z = <140>; 77*724ba675SRob Herring st,max-limit-x = <550>; 78*724ba675SRob Herring st,max-limit-y = <550>; 79*724ba675SRob Herring st,max-limit-z = <750>; 80*724ba675SRob Herring }; 81*724ba675SRob Herring}; 82*724ba675SRob Herring 83*724ba675SRob Herring&mmc3 { 84*724ba675SRob Herring status = "disabled"; 85*724ba675SRob Herring}; 86*724ba675SRob Herring 87*724ba675SRob Herring&uart3 { 88*724ba675SRob Herring interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>; 89*724ba675SRob Herring pinctrl-names = "default"; 90*724ba675SRob Herring pinctrl-0 = <&uart3_pins>; 91*724ba675SRob Herring}; 92*724ba675SRob Herring 93