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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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0749a4424b
Cubieboard has two LEDs available for use, a blue one (labeled LED1) and a green one (labeled LED2). Signed-off-by: Emilio López <emilio@elopez.com.ar> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
65 lines
1.2 KiB
Plaintext
65 lines
1.2 KiB
Plaintext
/*
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* Copyright 2012 Stefan Roese
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* Stefan Roese <sr@denx.de>
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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/include/ "sun4i-a10.dtsi"
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/ {
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model = "Cubietech Cubieboard";
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compatible = "cubietech,a10-cubieboard", "allwinner,sun4i-a10";
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aliases {
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serial0 = &uart0;
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serial1 = &uart1;
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};
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chosen {
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bootargs = "earlyprintk console=ttyS0,115200";
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};
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soc {
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pinctrl@01c20800 {
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led_pins_cubieboard: led_pins@0 {
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allwinner,pins = "PH20", "PH21";
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allwinner,function = "gpio_out";
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allwinner,drive = <1>;
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allwinner,pull = <0>;
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};
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};
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uart0: uart@01c28000 {
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status = "okay";
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};
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uart1: uart@01c28400 {
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status = "okay";
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};
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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 = <&led_pins_cubieboard>;
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blue {
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label = "cubieboard::blue";
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gpios = <&pio 7 21 0>; /* LED1 */
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};
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green {
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label = "cubieboard::green";
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gpios = <&pio 7 20 0>; /* LED2 */
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linux,default-trigger = "heartbeat";
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};
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};
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};
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