63 строки
1.3 KiB
Plaintext
63 строки
1.3 KiB
Plaintext
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/*
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* am335x-cm-t335.dts - Device Tree file for Compulab CM-T335
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*
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* Copyright (C) 2014 - 2015 CompuLab Ltd. - http://www.compulab.co.il/
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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/dts-v1/;
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#include "am33xx.dtsi"
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/ {
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model = "CompuLab CM-T335";
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compatible = "compulab,cm-t335", "ti,am33xx";
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memory {
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device_type = "memory";
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reg = <0x80000000 0x8000000>; /* 128 MB */
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&gpio_led_pins>;
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led@0 {
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label = "cm_t335:green";
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gpios = <&gpio2 0 GPIO_ACTIVE_LOW>; /* gpio2_0 */
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linux,default-trigger = "heartbeat";
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};
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};
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};
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&am33xx_pinmux {
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pinctrl-names = "default";
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pinctrl-0 = <>;
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gpio_led_pins: pinmux_gpio_led_pins {
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pinctrl-single,pins = <
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/* gpmc_csn3.gpio2_0 */
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AM33XX_IOPAD(0x888, PIN_OUTPUT | MUX_MODE7)
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>;
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};
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uart0_pins: pinmux_uart0_pins {
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pinctrl-single,pins = <
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/* uart0_rxd.uart0_rxd */
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AM33XX_IOPAD(0x970, PIN_INPUT_PULLUP | MUX_MODE0)
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/* uart0_txd.uart0_txd */
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AM33XX_IOPAD(0x974, PIN_OUTPUT_PULLDOWN | MUX_MODE0)
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>;
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};
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};
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&uart0 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins>;
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status = "okay";
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};
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