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- /*
- * Copyright 2013 Maxime Ripard
- *
- * Maxime Ripard <maxime.ripard@free-electrons.com>
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
- */
- /dts-v1/;
- /include/ "sun7i-a20.dtsi"
- /include/ "sunxi-common-regulators.dtsi"
- / {
- model = "Cubietech Cubieboard2";
- compatible = "cubietech,cubieboard2", "allwinner,sun7i-a20";
- soc@01c00000 {
- nfc: nand@01c03000 {
- pinctrl-names = "default";
- pinctrl-0 = <&nand_pins_a &nand_cs0_pins_a &nand_rb0_pins_a>;
- status = "okay";
- nand@0 {
- #address-cells = <2>;
- #size-cells = <2>;
- reg = <0>;
- allwinner,rb = <0>;
- nand-ecc-mode = "none";
- nand-rnd-mode = "hw";
- boot0@0 {
- label = "boot0";
- reg = /bits/ 64 <0x0 0x200000>;
- nand-ecc-mode = "hw_syndrome";
- nand-randomizer-seeds = /bits/ 16 <0x4a80>;
- };
- boot0-rescue@200000 {
- label = "boot0-rescue";
- reg = /bits/ 64 <0x200000 0x200000>;
- nand-ecc-mode = "hw_syndrome";
- nand-rnd-mode = "hw";
- nand-randomizer-seeds = /bits/ 16 <0x4a80>;
- };
- main@200000 {
- label = "main";
- reg = /bits/ 64 <0x400000 0x1ffc00000>;
- nand-ecc-mode = "hw";
- nand-rnd-mode = "hw";
- nand-randomizer-seeds = /bits/ 16 <
- 0x2b75 0x0bd0 0x5ca3 0x62d1 0x1c93 0x07e9 0x2162 0x3a72
- 0x0d67 0x67f9 0x1be7 0x077d 0x032f 0x0dac 0x2716 0x2436
- 0x7922 0x1510 0x3860 0x5287 0x480f 0x4252 0x1789 0x5a2d
- 0x2a49 0x5e10 0x437f 0x4b4e 0x2f45 0x216e 0x5cb7 0x7130
- 0x2a3f 0x60e4 0x4dc9 0x0ef0 0x0f52 0x1bb9 0x6211 0x7a56
- 0x226d 0x4ea7 0x6f36 0x3692 0x38bf 0x0c62 0x05eb 0x4c55
- 0x60f4 0x728c 0x3b6f 0x2037 0x7f69 0x0936 0x651a 0x4ceb
- 0x6218 0x79f3 0x383f 0x18d9 0x4f05 0x5c82 0x2912 0x6f17
- 0x6856 0x5938 0x1007 0x61ab 0x3e7f 0x57c2 0x542f 0x4f62
- 0x7454 0x2eac 0x7739 0x42d4 0x2f90 0x435a 0x2e52 0x2064
- 0x637c 0x66ad 0x2c90 0x0bad 0x759c 0x0029 0x0986 0x7126
- 0x1ca7 0x1605 0x386a 0x27f5 0x1380 0x6d75 0x24c3 0x0f8e
- 0x2b7a 0x1418 0x1fd1 0x7dc1 0x2d8e 0x43af 0x2267 0x7da3
- 0x4e3d 0x1338 0x50db 0x454d 0x764d 0x40a3 0x42e6 0x262b
- 0x2d2e 0x1aea 0x2e17 0x173d 0x3a6e 0x71bf 0x25f9 0x0a5d
- 0x7c57 0x0fbe 0x46ce 0x4939 0x6b17 0x37bb 0x3e91 0x76db>;
- };
- };
- };
- mmc0: mmc@01c0f000 {
- pinctrl-names = "default";
- pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_reference_design>;
- vmmc-supply = <®_vcc3v3>;
- bus-width = <4>;
- cd-gpios = <&pio 7 1 0>; /* PH1 */
- cd-inverted;
- status = "okay";
- };
- usbphy: phy@01c13400 {
- usb1_vbus-supply = <®_usb1_vbus>;
- usb2_vbus-supply = <®_usb2_vbus>;
- status = "okay";
- };
- ehci0: usb@01c14000 {
- status = "okay";
- };
- ohci0: usb@01c14400 {
- status = "okay";
- };
- ahci: sata@01c18000 {
- target-supply = <®_ahci_5v>;
- status = "okay";
- };
- ehci1: usb@01c1c000 {
- status = "okay";
- };
- ohci1: usb@01c1c400 {
- status = "okay";
- };
- pinctrl@01c20800 {
- led_pins_cubieboard2: led_pins@0 {
- allwinner,pins = "PH20", "PH21";
- allwinner,function = "gpio_out";
- allwinner,drive = <0>;
- allwinner,pull = <0>;
- };
- };
- uart0: serial@01c28000 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins_a>;
- status = "okay";
- };
- i2c0: i2c@01c2ac00 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c0_pins_a>;
- status = "okay";
- };
- i2c1: i2c@01c2b000 {
- pinctrl-names = "default";
- pinctrl-0 = <&i2c1_pins_a>;
- status = "okay";
- };
- gmac: ethernet@01c50000 {
- pinctrl-names = "default";
- pinctrl-0 = <&gmac_pins_mii_a>;
- phy = <&phy1>;
- phy-mode = "mii";
- status = "okay";
- phy1: ethernet-phy@1 {
- reg = <1>;
- };
- };
- };
- leds {
- compatible = "gpio-leds";
- pinctrl-names = "default";
- pinctrl-0 = <&led_pins_cubieboard2>;
- blue {
- label = "cubieboard2:blue:usr";
- gpios = <&pio 7 21 0>;
- };
- green {
- label = "cubieboard2:green:usr";
- gpios = <&pio 7 20 0>;
- };
- };
- reg_ahci_5v: ahci-5v {
- status = "okay";
- };
- reg_usb1_vbus: usb1-vbus {
- status = "okay";
- };
- reg_usb2_vbus: usb2-vbus {
- status = "okay";
- };
- };
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