| /* |
| * Copyright (C) 2013 Marek Belisko <marek@goldelico.com> |
| * |
| * Based on omap3-beagle-xm.dts |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| /dts-v1/; |
| |
| #include "omap36xx.dtsi" |
| |
| / { |
| model = "OMAP3 GTA04"; |
| compatible = "ti,omap3-gta04", "ti,omap36xx", "ti,omap3"; |
| |
| cpus { |
| cpu@0 { |
| cpu0-supply = <&vcc>; |
| }; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x80000000 0x20000000>; /* 512 MB */ |
| }; |
| |
| aliases { |
| display0 = &lcd; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| |
| aux-button { |
| label = "aux"; |
| linux,code = <169>; |
| gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; |
| gpio-key,wakeup; |
| }; |
| }; |
| |
| sound { |
| compatible = "ti,omap-twl4030"; |
| ti,model = "gta04"; |
| |
| ti,mcbsp = <&mcbsp2>; |
| ti,codec = <&twl_audio>; |
| }; |
| |
| spi_lcd { |
| compatible = "spi-gpio"; |
| #address-cells = <0x1>; |
| #size-cells = <0x0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&spi_gpio_pins>; |
| |
| gpio-sck = <&gpio1 12 0>; |
| gpio-miso = <&gpio1 18 0>; |
| gpio-mosi = <&gpio1 20 0>; |
| cs-gpios = <&gpio1 19 0>; |
| num-chipselects = <1>; |
| |
| /* lcd panel */ |
| lcd: td028ttec1@0 { |
| compatible = "toppoly,td028ttec1"; |
| reg = <0>; |
| spi-max-frequency = <100000>; |
| spi-cpol; |
| spi-cpha; |
| |
| label = "lcd"; |
| port { |
| lcd_in: endpoint { |
| remote-endpoint = <&dpi_out>; |
| }; |
| }; |
| }; |
| }; |
| |
| hsusb2_phy: hsusb2_phy { |
| compatible = "usb-nop-xceiv"; |
| reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; |
| }; |
| }; |
| |
| &omap3_pmx_core { |
| pinctrl-names = "default"; |
| pinctrl-0 = < |
| &hsusb2_pins |
| >; |
| |
| hsusb2_pins: pinmux_hsusb2_pins { |
| pinctrl-single,pins = < |
| OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ |
| OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ |
| OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */ |
| OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */ |
| OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */ |
| OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */ |
| >; |
| }; |
| |
| uart1_pins: pinmux_uart1_pins { |
| pinctrl-single,pins = < |
| 0x152 (PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */ |
| 0x14c (PIN_OUTPUT |MUX_MODE0) /* uart1_tx.uart1_tx */ |
| >; |
| }; |
| |
| uart2_pins: pinmux_uart2_pins { |
| pinctrl-single,pins = < |
| 0x14a (PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */ |
| 0x148 (PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */ |
| >; |
| }; |
| |
| uart3_pins: pinmux_uart3_pins { |
| pinctrl-single,pins = < |
| 0x16e (PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */ |
| 0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */ |
| >; |
| }; |
| |
| mmc1_pins: pinmux_mmc1_pins { |
| pinctrl-single,pins = < |
| 0x114 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ |
| 0x116 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ |
| 0x118 (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ |
| 0x11a (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ |
| 0x11c (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ |
| 0x11e (PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ |
| >; |
| }; |
| |
| dss_dpi_pins: pinmux_dss_dpi_pins { |
| pinctrl-single,pins = < |
| 0x0a4 (PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ |
| 0x0a6 (PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ |
| 0x0a8 (PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */ |
| 0x0aa (PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */ |
| 0x0ac (PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */ |
| 0x0ae (PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */ |
| 0x0b0 (PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */ |
| 0x0b2 (PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */ |
| 0x0b4 (PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */ |
| 0x0b6 (PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */ |
| 0x0b8 (PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */ |
| 0x0ba (PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */ |
| 0x0bc (PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */ |
| 0x0be (PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */ |
| 0x0c0 (PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */ |
| 0x0c2 (PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */ |
| 0x0c4 (PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */ |
| 0x0c6 (PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */ |
| 0x0c8 (PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */ |
| 0x0ca (PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */ |
| 0x0cc (PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */ |
| 0x0ce (PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */ |
| 0x0d0 (PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */ |
| 0x0d2 (PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */ |
| 0x0d4 (PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */ |
| 0x0d6 (PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */ |
| 0x0d8 (PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */ |
| 0x0da (PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */ |
| >; |
| }; |
| }; |
| |
| &omap3_pmx_core2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = < |
| &hsusb2_2_pins |
| >; |
| |
| hsusb2_2_pins: pinmux_hsusb2_2_pins { |
| pinctrl-single,pins = < |
| OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ |
| OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ |
| OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */ |
| OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */ |
| OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */ |
| OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */ |
| >; |
| }; |
| |
| spi_gpio_pins: spi_gpio_pinmux { |
| pinctrl-single,pins = < |
| OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */ |
| OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */ |
| OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */ |
| OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */ |
| >; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <2600000>; |
| |
| twl: twl@48 { |
| reg = <0x48>; |
| interrupts = <7>; /* SYS_NIRQ cascaded to intc */ |
| interrupt-parent = <&intc>; |
| }; |
| |
| twl_audio: audio { |
| compatible = "ti,twl4030-audio"; |
| codec { |
| }; |
| }; |
| }; |
| |
| #include "twl4030.dtsi" |
| #include "twl4030_omap3.dtsi" |
| |
| &i2c2 { |
| clock-frequency = <400000>; |
| |
| /* pressure sensor */ |
| bmp085@77 { |
| compatible = "bosch,bmp085"; |
| reg = <0x77>; |
| interrupt-parent = <&gpio4>; |
| interrupts = <17 IRQ_TYPE_EDGE_RISING>; |
| }; |
| |
| /* accelerometer */ |
| bma180@41 { |
| compatible = "bosch,bma180"; |
| reg = <0x41>; |
| interrupt-parent = <&gpio3>; |
| interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; |
| }; |
| |
| /* leds */ |
| tca6507@45 { |
| compatible = "ti,tca6507"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x45>; |
| |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| gta04_led0: red_aux@0 { |
| label = "gta04:red:aux"; |
| reg = <0x0>; |
| }; |
| |
| gta04_led1: green_aux@1 { |
| label = "gta04:green:aux"; |
| reg = <0x1>; |
| }; |
| |
| gta04_led3: red_power@3 { |
| label = "gta04:red:power"; |
| reg = <0x3>; |
| linux,default-trigger = "default-on"; |
| }; |
| |
| gta04_led4: green_power@4 { |
| label = "gta04:green:power"; |
| reg = <0x4>; |
| }; |
| |
| wifi_reset: wifi_reset@6 { |
| reg = <0x6>; |
| compatible = "gpio"; |
| }; |
| }; |
| |
| /* compass aka magnetometer */ |
| hmc5843@1e { |
| compatible = "honeywell,hmc5883l"; |
| reg = <0x1e>; |
| }; |
| |
| /* touchscreen */ |
| tsc2007@48 { |
| compatible = "ti,tsc2007"; |
| reg = <0x48>; |
| interrupt-parent = <&gpio6>; |
| interrupts = <0 IRQ_TYPE_EDGE_FALLING>; |
| gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; |
| ti,x-plate-ohms = <600>; |
| }; |
| }; |
| |
| &i2c3 { |
| clock-frequency = <100000>; |
| }; |
| |
| &usb_otg_hs { |
| interface-type = <0>; |
| usb-phy = <&usb2_phy>; |
| phys = <&usb2_phy>; |
| phy-names = "usb2-phy"; |
| mode = <3>; |
| power = <50>; |
| }; |
| |
| &usbhshost { |
| port2-mode = "ehci-phy"; |
| }; |
| |
| &usbhsehci { |
| phys = <0 &hsusb2_phy>; |
| }; |
| |
| &mmc1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&mmc1_pins>; |
| vmmc-supply = <&vmmc1>; |
| bus-width = <4>; |
| ti,non-removable; |
| }; |
| |
| &mmc2 { |
| vmmc-supply = <&vaux4>; |
| bus-width = <4>; |
| ti,non-removable; |
| }; |
| |
| &mmc3 { |
| status = "disabled"; |
| }; |
| |
| &uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart1_pins>; |
| }; |
| |
| &uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart2_pins>; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart3_pins>; |
| }; |
| |
| &charger { |
| bb_uvolt = <3200000>; |
| bb_uamp = <150>; |
| }; |
| |
| /* spare */ |
| &vaux1 { |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <3000000>; |
| }; |
| |
| /* sensors */ |
| &vaux2 { |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-always-on; |
| }; |
| |
| /* camera */ |
| &vaux3 { |
| regulator-min-microvolt = <2500000>; |
| regulator-max-microvolt = <2500000>; |
| }; |
| |
| /* WLAN/BT */ |
| &vaux4 { |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <3150000>; |
| }; |
| |
| /* GPS LNA */ |
| &vsim { |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <3150000>; |
| }; |
| |
| /* Needed to power the DPI pins */ |
| &vpll2 { |
| regulator-always-on; |
| }; |
| |
| &dss { |
| pinctrl-names = "default"; |
| pinctrl-0 = < &dss_dpi_pins >; |
| |
| status = "okay"; |
| |
| port { |
| dpi_out: endpoint { |
| remote-endpoint = <&lcd_in>; |
| data-lines = <24>; |
| }; |
| }; |
| }; |
| |
| &gpmc { |
| ranges = <0 0 0x30000000 0x04>; /* CS0: NAND */ |
| |
| nand@0,0 { |
| reg = <0 0 0>; /* CS0, offset 0 */ |
| nand-bus-width = <16>; |
| ti,nand-ecc-opt = "bch8"; |
| |
| gpmc,sync-clk-ps = <0>; |
| gpmc,cs-on-ns = <0>; |
| gpmc,cs-rd-off-ns = <44>; |
| gpmc,cs-wr-off-ns = <44>; |
| gpmc,adv-on-ns = <6>; |
| gpmc,adv-rd-off-ns = <34>; |
| gpmc,adv-wr-off-ns = <44>; |
| gpmc,we-off-ns = <40>; |
| gpmc,oe-off-ns = <54>; |
| gpmc,access-ns = <64>; |
| gpmc,rd-cycle-ns = <82>; |
| gpmc,wr-cycle-ns = <82>; |
| gpmc,wr-access-ns = <40>; |
| gpmc,wr-data-mux-bus-ns = <0>; |
| gpmc,device-width = <2>; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| x-loader@0 { |
| label = "X-Loader"; |
| reg = <0 0x80000>; |
| }; |
| |
| bootloaders@80000 { |
| label = "U-Boot"; |
| reg = <0x80000 0x1e0000>; |
| }; |
| |
| bootloaders_env@260000 { |
| label = "U-Boot Env"; |
| reg = <0x260000 0x20000>; |
| }; |
| |
| kernel@280000 { |
| label = "Kernel"; |
| reg = <0x280000 0x400000>; |
| }; |
| |
| filesystem@680000 { |
| label = "File System"; |
| reg = <0x680000 0xf980000>; |
| }; |
| }; |
| }; |
