| /* |
| * Copyright (C) 2013 Pavel Machek <pavel@ucw.cz> |
| * Copyright 2013 Aaro Koskinen <aaro.koskinen@iki.fi> |
| * |
| * 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 */ |
| }; |
| }; |
| |
| }; |
| |
| &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_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>; |
| }; |
| |
| 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>; |
| }; |
| }; |
| |
| &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>; |
| }; |
