forked from Minki/linux
d5cf89c9ec
The A20-Olinuxino-micro has two SPI bus exposed on its UEXT connectors, enable them. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
109 lines
2.1 KiB
Plaintext
109 lines
2.1 KiB
Plaintext
/*
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* Copyright 2013 Maxime Ripard
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*
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* Maxime Ripard <maxime.ripard@free-electrons.com>
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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/ "sun7i-a20.dtsi"
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/ {
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model = "Olimex A20-Olinuxino Micro";
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compatible = "olimex,a20-olinuxino-micro", "allwinner,sun7i-a20";
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aliases {
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spi0 = &spi1;
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spi1 = &spi2;
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};
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soc@01c00000 {
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spi1: spi@01c06000 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi1_pins_a>;
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status = "okay";
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};
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spi2: spi@01c17000 {
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pinctrl-names = "default";
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pinctrl-0 = <&spi2_pins_a>;
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status = "okay";
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};
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pinctrl@01c20800 {
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led_pins_olinuxino: led_pins@0 {
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allwinner,pins = "PH2";
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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: serial@01c28000 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart0_pins_a>;
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status = "okay";
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};
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uart6: serial@01c29800 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart6_pins_a>;
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status = "okay";
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};
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uart7: serial@01c29c00 {
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pinctrl-names = "default";
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pinctrl-0 = <&uart7_pins_a>;
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status = "okay";
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};
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i2c0: i2c@01c2ac00 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c0_pins_a>;
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status = "okay";
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};
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i2c1: i2c@01c2b000 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c1_pins_a>;
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status = "okay";
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};
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i2c2: i2c@01c2b400 {
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pinctrl-names = "default";
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pinctrl-0 = <&i2c2_pins_a>;
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status = "okay";
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};
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gmac: ethernet@01c50000 {
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pinctrl-names = "default";
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pinctrl-0 = <&gmac_pins_mii_a>;
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phy = <&phy1>;
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phy-mode = "mii";
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status = "okay";
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phy1: ethernet-phy@1 {
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reg = <1>;
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};
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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_olinuxino>;
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green {
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label = "a20-olinuxino-micro:green:usr";
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gpios = <&pio 7 2 0>;
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default-state = "on";
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};
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};
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};
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