80 lines
1.7 KiB
Plaintext
80 lines
1.7 KiB
Plaintext
/*
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* Device Tree Source for the KZM-A9-GT board
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*
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* Copyright (C) 2012 Horms Solutions Ltd.
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*
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* Based on sh73a0-kzm9g.dts
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* Copyright (C) 2012 Renesas Solutions Corp.
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*
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* This file is licensed under the terms of the GNU General Public License
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* version 2. This program is licensed "as is" without any warranty of any
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* kind, whether express or implied.
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*/
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/dts-v1/;
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/include/ "sh73a0.dtsi"
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/ {
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model = "KZM-A9-GT";
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compatible = "renesas,kzm9g-reference", "renesas,sh73a0";
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chosen {
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bootargs = "console=tty0 console=ttySC4,115200 root=/dev/nfs ip=dhcp ignore_loglevel earlyprintk=sh-sci.4,115200";
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};
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memory {
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device_type = "memory";
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reg = <0x41000000 0x1e800000>;
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};
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reg_1p8v: regulator@0 {
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compatible = "regulator-fixed";
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regulator-name = "fixed-1.8V";
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regulator-min-microvolt = <1800000>;
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regulator-max-microvolt = <1800000>;
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regulator-always-on;
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regulator-boot-on;
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};
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reg_3p3v: regulator@1 {
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compatible = "regulator-fixed";
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regulator-name = "fixed-3.3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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regulator-boot-on;
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};
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lan9220@10000000 {
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compatible = "smsc,lan9220", "smsc,lan9115";
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reg = <0x10000000 0x100>;
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phy-mode = "mii";
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interrupt-parent = <&irqpin0>;
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interrupts = <3 0>; /* active low */
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reg-io-width = <4>;
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smsc,irq-push-pull;
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smsc,save-mac-address;
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vddvario-supply = <®_1p8v>;
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vdd33a-supply = <®_3p3v>;
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};
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};
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&mmcif {
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bus-width = <8>;
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vmmc-supply = <®_1p8v>;
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status = "okay";
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};
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&sdhi0 {
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vmmc-supply = <®_3p3v>;
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bus-width = <4>;
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status = "okay";
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};
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&sdhi2 {
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vmmc-supply = <®_3p3v>;
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bus-width = <4>;
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broken-cd;
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status = "okay";
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};
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