1*724ba675SRob Herring// SPDX-License-Identifier: GPL-2.0-or-later 2*724ba675SRob Herring/* 3*724ba675SRob Herring * Copyright (C) 2014 Marek Vasut <marex@denx.de> 4*724ba675SRob Herring */ 5*724ba675SRob Herring 6*724ba675SRob Herring#include "imx53.dtsi" 7*724ba675SRob Herring 8*724ba675SRob Herring/ { 9*724ba675SRob Herring model = "Aries/DENX M53"; 10*724ba675SRob Herring compatible = "aries,imx53-m53", "denx,imx53-m53", "fsl,imx53"; 11*724ba675SRob Herring 12*724ba675SRob Herring memory@70000000 { 13*724ba675SRob Herring device_type = "memory"; 14*724ba675SRob Herring reg = <0x70000000 0x20000000>, 15*724ba675SRob Herring <0xb0000000 0x20000000>; 16*724ba675SRob Herring }; 17*724ba675SRob Herring 18*724ba675SRob Herring regulators { 19*724ba675SRob Herring compatible = "simple-bus"; 20*724ba675SRob Herring #address-cells = <1>; 21*724ba675SRob Herring #size-cells = <0>; 22*724ba675SRob Herring 23*724ba675SRob Herring reg_3p2v: regulator@0 { 24*724ba675SRob Herring compatible = "regulator-fixed"; 25*724ba675SRob Herring reg = <0>; 26*724ba675SRob Herring regulator-name = "3P2V"; 27*724ba675SRob Herring regulator-min-microvolt = <3200000>; 28*724ba675SRob Herring regulator-max-microvolt = <3200000>; 29*724ba675SRob Herring regulator-always-on; 30*724ba675SRob Herring }; 31*724ba675SRob Herring 32*724ba675SRob Herring reg_backlight: regulator@1 { 33*724ba675SRob Herring compatible = "regulator-fixed"; 34*724ba675SRob Herring reg = <1>; 35*724ba675SRob Herring regulator-name = "lcd-supply"; 36*724ba675SRob Herring regulator-min-microvolt = <3200000>; 37*724ba675SRob Herring regulator-max-microvolt = <3200000>; 38*724ba675SRob Herring regulator-always-on; 39*724ba675SRob Herring }; 40*724ba675SRob Herring }; 41*724ba675SRob Herring}; 42*724ba675SRob Herring 43*724ba675SRob Herring&i2c2 { 44*724ba675SRob Herring pinctrl-names = "default"; 45*724ba675SRob Herring pinctrl-0 = <&pinctrl_i2c2>; 46*724ba675SRob Herring clock-frequency = <400000>; 47*724ba675SRob Herring status = "okay"; 48*724ba675SRob Herring 49*724ba675SRob Herring touchscreen@41 { 50*724ba675SRob Herring compatible = "st,stmpe610"; 51*724ba675SRob Herring reg = <0x41>; 52*724ba675SRob Herring id = <0>; 53*724ba675SRob Herring blocks = <0x5>; 54*724ba675SRob Herring interrupts = <6 0x0>; 55*724ba675SRob Herring interrupt-parent = <&gpio7>; 56*724ba675SRob Herring irq-trigger = <0x1>; 57*724ba675SRob Herring 58*724ba675SRob Herring stmpe_touchscreen { 59*724ba675SRob Herring compatible = "st,stmpe-ts"; 60*724ba675SRob Herring st,sample-time = <4>; 61*724ba675SRob Herring st,mod-12b = <1>; 62*724ba675SRob Herring st,ref-sel = <0>; 63*724ba675SRob Herring st,adc-freq = <1>; 64*724ba675SRob Herring st,ave-ctrl = <3>; 65*724ba675SRob Herring st,touch-det-delay = <3>; 66*724ba675SRob Herring st,settling = <4>; 67*724ba675SRob Herring st,fraction-z = <7>; 68*724ba675SRob Herring st,i-drive = <1>; 69*724ba675SRob Herring }; 70*724ba675SRob Herring }; 71*724ba675SRob Herring 72*724ba675SRob Herring eeprom: eeprom@50 { 73*724ba675SRob Herring compatible = "atmel,24c128"; 74*724ba675SRob Herring reg = <0x50>; 75*724ba675SRob Herring pagesize = <32>; 76*724ba675SRob Herring }; 77*724ba675SRob Herring 78*724ba675SRob Herring rtc: rtc@68 { 79*724ba675SRob Herring compatible = "st,m41t62"; 80*724ba675SRob Herring reg = <0x68>; 81*724ba675SRob Herring }; 82*724ba675SRob Herring}; 83*724ba675SRob Herring 84*724ba675SRob Herring&iomuxc { 85*724ba675SRob Herring pinctrl-names = "default"; 86*724ba675SRob Herring pinctrl-0 = <&pinctrl_hog>; 87*724ba675SRob Herring 88*724ba675SRob Herring imx53-m53evk { 89*724ba675SRob Herring pinctrl_hog: hoggrp { 90*724ba675SRob Herring fsl,pins = < 91*724ba675SRob Herring MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000 92*724ba675SRob Herring MX53_PAD_EIM_EB3__GPIO2_31 0x80000000 93*724ba675SRob Herring MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000 94*724ba675SRob Herring >; 95*724ba675SRob Herring }; 96*724ba675SRob Herring 97*724ba675SRob Herring pinctrl_i2c2: i2c2grp { 98*724ba675SRob Herring fsl,pins = < 99*724ba675SRob Herring MX53_PAD_EIM_D16__I2C2_SDA 0xc0000000 100*724ba675SRob Herring MX53_PAD_EIM_EB2__I2C2_SCL 0xc0000000 101*724ba675SRob Herring >; 102*724ba675SRob Herring }; 103*724ba675SRob Herring 104*724ba675SRob Herring pinctrl_nand: nandgrp { 105*724ba675SRob Herring fsl,pins = < 106*724ba675SRob Herring MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B 0x4 107*724ba675SRob Herring MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B 0x4 108*724ba675SRob Herring MX53_PAD_NANDF_CLE__EMI_NANDF_CLE 0x4 109*724ba675SRob Herring MX53_PAD_NANDF_ALE__EMI_NANDF_ALE 0x4 110*724ba675SRob Herring MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B 0xe0 111*724ba675SRob Herring MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 0xe0 112*724ba675SRob Herring MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 0x4 113*724ba675SRob Herring MX53_PAD_PATA_DATA0__EMI_NANDF_D_0 0xa4 114*724ba675SRob Herring MX53_PAD_PATA_DATA1__EMI_NANDF_D_1 0xa4 115*724ba675SRob Herring MX53_PAD_PATA_DATA2__EMI_NANDF_D_2 0xa4 116*724ba675SRob Herring MX53_PAD_PATA_DATA3__EMI_NANDF_D_3 0xa4 117*724ba675SRob Herring MX53_PAD_PATA_DATA4__EMI_NANDF_D_4 0xa4 118*724ba675SRob Herring MX53_PAD_PATA_DATA5__EMI_NANDF_D_5 0xa4 119*724ba675SRob Herring MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 0xa4 120*724ba675SRob Herring MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 0xa4 121*724ba675SRob Herring >; 122*724ba675SRob Herring }; 123*724ba675SRob Herring }; 124*724ba675SRob Herring}; 125*724ba675SRob Herring 126*724ba675SRob Herring&nfc { 127*724ba675SRob Herring pinctrl-names = "default"; 128*724ba675SRob Herring pinctrl-0 = <&pinctrl_nand>; 129*724ba675SRob Herring nand-bus-width = <8>; 130*724ba675SRob Herring nand-ecc-mode = "hw"; 131*724ba675SRob Herring status = "okay"; 132*724ba675SRob Herring}; 133