/* * Copyright (C) 2013 Pavel Machek * Copyright 2013 Aaro Koskinen * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 (or later) as * published by the Free Software Foundation. */ /dts-v1/; #include "omap34xx-hs.dtsi" / { model = "Nokia N900"; compatible = "nokia,omap3-n900", "ti,omap3"; cpus { cpu@0 { cpu0-supply = <&vcc>; }; }; memory { device_type = "memory"; reg = <0x80000000 0x10000000>; /* 256 MB */ }; gpio_keys { compatible = "gpio-keys"; camera_lens_cover { label = "Camera Lens Cover"; gpios = <&gpio4 14 GPIO_ACTIVE_LOW>; /* 110 */ linux,input-type = <5>; /* EV_SW */ linux,code = <0x09>; /* SW_CAMERA_LENS_COVER */ gpio-key,wakeup; }; camera_focus { label = "Camera Focus"; gpios = <&gpio3 4 GPIO_ACTIVE_LOW>; /* 68 */ linux,code = <0x210>; /* KEY_CAMERA_FOCUS */ gpio-key,wakeup; }; camera_capture { label = "Camera Capture"; gpios = <&gpio3 5 GPIO_ACTIVE_LOW>; /* 69 */ linux,code = <0xd4>; /* KEY_CAMERA */ gpio-key,wakeup; }; lock_button { label = "Lock Button"; gpios = <&gpio4 17 GPIO_ACTIVE_LOW>; /* 113 */ linux,code = <0x98>; /* KEY_SCREENLOCK */ gpio-key,wakeup; }; keypad_slide { label = "Keypad Slide"; gpios = <&gpio3 7 GPIO_ACTIVE_LOW>; /* 71 */ linux,input-type = <5>; /* EV_SW */ linux,code = <0x0a>; /* SW_KEYPAD_SLIDE */ gpio-key,wakeup; }; proximity_sensor { label = "Proximity Sensor"; gpios = <&gpio3 25 GPIO_ACTIVE_HIGH>; /* 89 */ linux,input-type = <5>; /* EV_SW */ linux,code = <0x0b>; /* SW_FRONT_PROXIMITY */ }; }; isp1704: isp1704 { compatible = "nxp,isp1704"; nxp,enable-gpio = <&gpio3 3 GPIO_ACTIVE_HIGH>; usb-phy = <&usb2_phy>; }; }; &omap3_pmx_core { pinctrl-names = "default"; uart2_pins: pinmux_uart2_pins { pinctrl-single,pins = < 0x14a (PIN_INPUT | MUX_MODE0) /* uart2_rx */ 0x148 (PIN_OUTPUT | MUX_MODE0) /* uart2_tx */ >; }; uart3_pins: pinmux_uart3_pins { pinctrl-single,pins = < 0x16e (PIN_INPUT | MUX_MODE0) /* uart3_rx */ 0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx */ >; }; i2c1_pins: pinmux_i2c1_pins { pinctrl-single,pins = < 0x18a (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ 0x18c (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; i2c2_pins: pinmux_i2c2_pins { pinctrl-single,pins = < 0x18e (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_scl */ 0x190 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c2_sda */ >; }; i2c3_pins: pinmux_i2c3_pins { pinctrl-single,pins = < 0x192 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_scl */ 0x194 (PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; mmc1_pins: pinmux_mmc1_pins { pinctrl-single,pins = < 0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk */ 0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd */ 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0 */ 0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1 */ 0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2 */ 0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3 */ >; }; mmc2_pins: pinmux_mmc2_pins { pinctrl-single,pins = < 0x128 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_clk */ 0x12a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_cmd */ 0x12c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat0 */ 0x12e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat1 */ 0x130 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat2 */ 0x132 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat3 */ 0x134 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat4 */ 0x136 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat5 */ 0x138 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat6 */ 0x13a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc2_dat7 */ >; }; display_pins: pinmux_display_pins { pinctrl-single,pins = < 0x0d4 (PIN_OUTPUT | MUX_MODE4) /* RX51_LCD_RESET_GPIO */ >; }; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins>; clock-frequency = <2200000>; twl: twl@48 { reg = <0x48>; interrupts = <7>; /* SYS_NIRQ cascaded to intc */ interrupt-parent = <&intc>; }; }; #include "twl4030.dtsi" #include "twl4030_omap3.dtsi" &vaux1 { regulator-name = "V28"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; regulator-always-on; /* due battery cover sensor */ }; &vaux2 { regulator-name = "VCSI"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; &vaux3 { regulator-name = "VMMC2_30"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <3000000>; }; &vaux4 { regulator-name = "VCAM_ANA_28"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; }; &vmmc1 { regulator-name = "VMMC1"; regulator-min-microvolt = <1850000>; regulator-max-microvolt = <3150000>; }; &vmmc2 { regulator-name = "V28_A"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <3000000>; regulator-always-on; /* due VIO leak to AIC34 VDDs */ }; &vpll1 { regulator-name = "VPLL"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; &vpll2 { regulator-name = "VSDI_CSI"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; }; &vsim { regulator-name = "VMMC2_IO_18"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; &vio { regulator-name = "VIO"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; &vintana1 { regulator-name = "VINTANA1"; /* fixed to 1500000 */ regulator-always-on; }; &vintana2 { regulator-name = "VINTANA2"; regulator-min-microvolt = <2750000>; regulator-max-microvolt = <2750000>; regulator-always-on; }; &vintdig { regulator-name = "VINTDIG"; /* fixed to 1500000 */ regulator-always-on; }; &twl { twl_audio: audio { compatible = "ti,twl4030-audio"; ti,enable-vibra = <1>; }; }; &twl_keypad { linux,keymap = < 0x00000010 /* KEY_Q */ 0x00010018 /* KEY_O */ 0x00020019 /* KEY_P */ 0x00030033 /* KEY_COMMA */ 0x0004000e /* KEY_BACKSPACE */ 0x0006001e /* KEY_A */ 0x0007001f /* KEY_S */ 0x01000011 /* KEY_W */ 0x01010020 /* KEY_D */ 0x01020021 /* KEY_F */ 0x01030022 /* KEY_G */ 0x01040023 /* KEY_H */ 0x01050024 /* KEY_J */ 0x01060025 /* KEY_K */ 0x01070026 /* KEY_L */ 0x02000012 /* KEY_E */ 0x02010034 /* KEY_DOT */ 0x02020067 /* KEY_UP */ 0x0203001c /* KEY_ENTER */ 0x0205002c /* KEY_Z */ 0x0206002d /* KEY_X */ 0x0207002e /* KEY_C */ 0x02080043 /* KEY_F9 */ 0x03000013 /* KEY_R */ 0x0301002f /* KEY_V */ 0x03020030 /* KEY_B */ 0x03030031 /* KEY_N */ 0x03040032 /* KEY_M */ 0x03050039 /* KEY_SPACE */ 0x03060039 /* KEY_SPACE */ 0x03070069 /* KEY_LEFT */ 0x04000014 /* KEY_T */ 0x0401006c /* KEY_DOWN */ 0x0402006a /* KEY_RIGHT */ 0x0404001d /* KEY_LEFTCTRL */ 0x04050064 /* KEY_RIGHTALT */ 0x0406002a /* KEY_LEFTSHIFT */ 0x04080044 /* KEY_F10 */ 0x05000015 /* KEY_Y */ 0x05080057 /* KEY_F11 */ 0x06000016 /* KEY_U */ 0x07000017 /* KEY_I */ 0x07010041 /* KEY_F7 */ 0x07020042 /* KEY_F8 */ >; }; &twl_gpio { ti,pullups = <0x0>; ti,pulldowns = <0x03ff3f>; /* BIT(0..5) | BIT(8..17) */ }; &i2c2 { pinctrl-names = "default"; pinctrl-0 = <&i2c2_pins>; clock-frequency = <100000>; tlv320aic3x: tlv320aic3x@18 { compatible = "ti,tlv320aic3x"; reg = <0x18>; gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ ai3x-gpio-func = < 0 /* AIC3X_GPIO1_FUNC_DISABLED */ 5 /* AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT */ >; AVDD-supply = <&vmmc2>; DRVDD-supply = <&vmmc2>; IOVDD-supply = <&vio>; DVDD-supply = <&vio>; }; tlv320aic3x_aux: tlv320aic3x@19 { compatible = "ti,tlv320aic3x"; reg = <0x19>; gpio-reset = <&gpio2 28 GPIO_ACTIVE_HIGH>; /* 60 */ AVDD-supply = <&vmmc2>; DRVDD-supply = <&vmmc2>; IOVDD-supply = <&vio>; DVDD-supply = <&vio>; }; tsl2563: tsl2563@29 { compatible = "amstaos,tsl2563"; reg = <0x29>; amstaos,cover-comp-gain = <16>; }; lp5523: lp5523@32 { compatible = "national,lp5523"; reg = <0x32>; clock-mode = /bits/ 8 <0>; /* LP55XX_CLOCK_AUTO */ enable-gpio = <&gpio2 9 GPIO_ACTIVE_HIGH>; /* 41 */ chan0 { chan-name = "lp5523:kb1"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan1 { chan-name = "lp5523:kb2"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan2 { chan-name = "lp5523:kb3"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan3 { chan-name = "lp5523:kb4"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan4 { chan-name = "lp5523:b"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan5 { chan-name = "lp5523:g"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan6 { chan-name = "lp5523:r"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan7 { chan-name = "lp5523:kb5"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; chan8 { chan-name = "lp5523:kb6"; led-cur = /bits/ 8 <50>; max-cur = /bits/ 8 <100>; }; }; bq27200: bq27200@55 { compatible = "ti,bq27200"; reg = <0x55>; }; tpa6130a2: tpa6130a2@60 { compatible = "ti,tpa6130a2"; reg = <0x60>; Vdd-supply = <&vmmc2>; power-gpio = <&gpio4 2 GPIO_ACTIVE_HIGH>; /* 98 */ }; bq24150a: bq24150a@6b { compatible = "ti,bq24150a"; reg = <0x6b>; ti,current-limit = <100>; ti,weak-battery-voltage = <3400>; ti,battery-regulation-voltage = <4200>; ti,charge-current = <650>; ti,termination-current = <100>; ti,resistor-sense = <68>; ti,usb-charger-detection = <&isp1704>; }; }; &i2c3 { pinctrl-names = "default"; pinctrl-0 = <&i2c3_pins>; clock-frequency = <400000>; }; &mmc1 { pinctrl-names = "default"; pinctrl-0 = <&mmc1_pins>; vmmc-supply = <&vmmc1>; bus-width = <4>; cd-gpios = <&gpio6 0 GPIO_ACTIVE_HIGH>; /* 160 */ }; /* most boards use vaux3, only some old versions use vmmc2 instead */ &mmc2 { pinctrl-names = "default"; pinctrl-0 = <&mmc2_pins>; vmmc-supply = <&vaux3>; vmmc_aux-supply = <&vsim>; bus-width = <8>; non-removable; }; &mmc3 { status = "disabled"; }; &gpmc { ranges = <0 0 0x04000000 0x10000000>; /* 256MB */ /* gpio-irq for dma: 65 */ onenand@0,0 { #address-cells = <1>; #size-cells = <1>; reg = <0 0 0x10000000>; gpmc,sync-read; gpmc,sync-write; gpmc,burst-length = <16>; gpmc,burst-read; gpmc,burst-wrap; gpmc,burst-write; gpmc,device-width = <2>; /* GPMC_DEVWIDTH_16BIT */ gpmc,mux-add-data = <2>; /* GPMC_MUX_AD */ gpmc,cs-on-ns = <0>; gpmc,cs-rd-off-ns = <87>; gpmc,cs-wr-off-ns = <87>; gpmc,adv-on-ns = <0>; gpmc,adv-rd-off-ns = <10>; gpmc,adv-wr-off-ns = <10>; gpmc,oe-on-ns = <15>; gpmc,oe-off-ns = <87>; gpmc,we-on-ns = <0>; gpmc,we-off-ns = <87>; gpmc,rd-cycle-ns = <112>; gpmc,wr-cycle-ns = <112>; gpmc,access-ns = <81>; gpmc,page-burst-access-ns = <15>; gpmc,bus-turnaround-ns = <0>; gpmc,cycle2cycle-delay-ns = <0>; gpmc,wait-monitoring-ns = <0>; gpmc,clk-activation-ns = <5>; gpmc,wr-data-mux-bus-ns = <30>; gpmc,wr-access-ns = <81>; gpmc,sync-clk-ps = <15000>; /* * MTD partition table corresponding to Nokia's * Maemo 5 (Fremantle) release. */ partition@0 { label = "bootloader"; reg = <0x00000000 0x00020000>; read-only; }; partition@1 { label = "config"; reg = <0x00020000 0x00060000>; }; partition@2 { label = "log"; reg = <0x00080000 0x00040000>; }; partition@3 { label = "kernel"; reg = <0x000c0000 0x00200000>; }; partition@4 { label = "initfs"; reg = <0x002c0000 0x00200000>; }; partition@5 { label = "rootfs"; reg = <0x004c0000 0x0fb40000>; }; }; }; &mcspi1 { /* * For some reason, touchscreen is necessary for screen to work at * all on real hw. It works well without it on emulator. * * Also... order in the device tree actually matters here. */ tsc2005@0 { compatible = "tsc2005"; spi-max-frequency = <6000000>; reg = <0>; }; mipid@2 { compatible = "acx565akm"; spi-max-frequency = <6000000>; reg = <2>; pinctrl-names = "default"; pinctrl-0 = <&display_pins>; }; }; &usb_otg_hs { interface-type = <0>; usb-phy = <&usb2_phy>; phys = <&usb2_phy>; phy-names = "usb2-phy"; mode = <2>; power = <50>; }; &uart1 { status = "disabled"; }; &uart2 { pinctrl-names = "default"; pinctrl-0 = <&uart2_pins>; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&uart3_pins>; };