546e5d3ef6
To avoid having to repeat common DT node properties in all .dts files move them to SoC's .dtsi file, setting their status to "disabled." Individual boards will pick up devices, that they want to use and change their DT node status to enabled. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
67 lines
1.3 KiB
Plaintext
67 lines
1.3 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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};
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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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