| /* |
| * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ |
| * |
| * 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 = "TI OMAP3 BeagleBoard xM"; |
| compatible = "ti,omap3-beagle-xm", "ti,omap3-beagle", "ti,omap3"; |
| |
| cpus { |
| cpu@0 { |
| cpu0-supply = <&vcc>; |
| }; |
| }; |
| |
| memory { |
| device_type = "memory"; |
| reg = <0x80000000 0x20000000>; /* 512 MB */ |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| |
| heartbeat { |
| label = "beagleboard::usr0"; |
| gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* 150 -> D6 LED */ |
| linux,default-trigger = "heartbeat"; |
| }; |
| |
| mmc { |
| label = "beagleboard::usr1"; |
| gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; /* 149 -> D7 LED */ |
| linux,default-trigger = "mmc0"; |
| }; |
| }; |
| |
| pwmleds { |
| compatible = "pwm-leds"; |
| |
| pmu_stat { |
| label = "beagleboard::pmu_stat"; |
| pwms = <&twl_pwmled 1 7812500>; |
| max-brightness = <127>; |
| }; |
| }; |
| |
| sound { |
| compatible = "ti,omap-twl4030"; |
| ti,model = "omap3beagle"; |
| |
| ti,mcbsp = <&mcbsp2>; |
| ti,codec = <&twl_audio>; |
| }; |
| |
| gpio_keys { |
| compatible = "gpio-keys"; |
| |
| user { |
| label = "user"; |
| gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; |
| linux,code = <0x114>; |
| gpio-key,wakeup; |
| }; |
| |
| }; |
| }; |
| |
| &omap3_pmx_wkup { |
| gpio1_pins: pinmux_gpio1_pins { |
| pinctrl-single,pins = < |
| 0x0e (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot2.gpio_4 */ |
| >; |
| }; |
| }; |
| |
| &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>; |
| }; |
| |
| &i2c3 { |
| clock-frequency = <100000>; |
| |
| /* |
| * Display monitor features are burnt in the EEPROM |
| * as EDID data. |
| */ |
| eeprom@50 { |
| compatible = "ti,eeprom"; |
| reg = <0x50>; |
| }; |
| }; |
| |
| &mmc1 { |
| vmmc-supply = <&vmmc1>; |
| vmmc_aux-supply = <&vsim>; |
| bus-width = <8>; |
| }; |
| |
| &mmc2 { |
| status = "disabled"; |
| }; |
| |
| &mmc3 { |
| status = "disabled"; |
| }; |
| |
| &twl_gpio { |
| ti,use-leds; |
| /* pullups: BIT(1) */ |
| ti,pullups = <0x000002>; |
| /* |
| * pulldowns: |
| * BIT(2), BIT(6), BIT(7), BIT(8), BIT(13) |
| * BIT(15), BIT(16), BIT(17) |
| */ |
| ti,pulldowns = <0x03a1c4>; |
| }; |
| |
| &usb_otg_hs { |
| interface-type = <0>; |
| usb-phy = <&usb2_phy>; |
| mode = <3>; |
| power = <50>; |
| }; |
| |
| &omap3_pmx_core { |
| uart3_pins: pinmux_uart3_pins { |
| pinctrl-single,pins = < |
| 0x16e (PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ |
| 0x170 (PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx OUTPUT | MODE0 */ |
| >; |
| }; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&uart3_pins>; |
| }; |
| |
| &gpio1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&gpio1_pins>; |
| }; |