forked from Minki/linux
73d6a69e3b
Provide alternate board code for the marzen to demonstrate how DT may be used given the current state of driver device tree support. This is intended to act as a reference for mach-shmobile developers. Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
48 lines
1.1 KiB
Plaintext
48 lines
1.1 KiB
Plaintext
/*
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* Reference Device Tree Source for the Marzen board
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*
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* Copyright (C) 2013 Renesas Solutions Corp.
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* Copyright (C) 2013 Simon Horman
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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/ "r8a7779.dtsi"
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/ {
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model = "marzen";
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compatible = "renesas,marzen-reference", "renesas,r8a7779";
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chosen {
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bootargs = "console=ttySC2,115200 earlyprintk=sh-sci.2,115200 ignore_loglevel root=/dev/nfs ip=on";
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};
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memory {
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device_type = "memory";
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reg = <0x60000000 0x40000000>;
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};
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fixedregulator3v3: fixedregulator@0 {
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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-boot-on;
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regulator-always-on;
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};
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lan0@18000000 {
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compatible = "smsc,lan9220", "smsc,lan9115";
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reg = <0x18000000 0x100>;
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phy-mode = "mii";
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interrupt-parent = <&gic>;
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interrupts = <0 28 0x4>;
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reg-io-width = <4>;
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vddvario-supply = <&fixedregulator3v3>;
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vdd33a-supply = <&fixedregulator3v3>;
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};
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};
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