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https://gitee.com/bianbu-linux/linux-6.6
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75a21ed9d0
These Armadeus board files still use node name and unit address to reference parts from the imx28.dtsi . This causes a lot of redundancy. So use label references in order to make it easier to maintain. Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com> Cc: <support@armadeus.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
72 lines
1.1 KiB
Text
72 lines
1.1 KiB
Text
// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright 2012 Armadeus Systems - <support@armadeus.com>
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*/
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/dts-v1/;
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#include "imx28.dtsi"
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/ {
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model = "Armadeus Systems APF28 module";
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compatible = "armadeus,imx28-apf28", "fsl,imx28";
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memory@40000000 {
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device_type = "memory";
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reg = <0x40000000 0x08000000>;
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};
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};
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&duart {
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pinctrl-names = "default";
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pinctrl-0 = <&duart_pins_a>;
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status = "okay";
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};
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&gpmi {
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pinctrl-names = "default";
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pinctrl-0 = <&gpmi_pins_a &gpmi_status_cfg>;
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status = "okay";
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partition@0 {
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label = "u-boot";
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reg = <0x0 0x300000>;
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};
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partition@300000 {
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label = "env";
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reg = <0x300000 0x80000>;
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};
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partition@380000 {
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label = "env2";
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reg = <0x380000 0x80000>;
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};
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partition@400000 {
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label = "dtb";
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reg = <0x400000 0x80000>;
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};
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partition@480000 {
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label = "splash";
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reg = <0x480000 0x80000>;
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};
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partition@500000 {
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label = "kernel";
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reg = <0x500000 0x800000>;
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};
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partition@d00000 {
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label = "rootfs";
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reg = <0xd00000 0xf300000>;
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};
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};
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&mac0 {
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phy-mode = "rmii";
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pinctrl-names = "default";
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pinctrl-0 = <&mac0_pins_a>;
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phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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