forked from Minki/linux
3229a6d865
Move the Lantiq device-trees to arch/mips/boot/dts/ and update the Makefiles accordingly. There is currently only a single Lantiq device-tree (EASY50712), and it's required to be built into the kernel, so select BUILTIN_DTB for it. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Cc: Rob Herring <robh+dt@kernel.org> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> Cc: Kumar Gala <galak@codeaurora.org> Cc: James Hogan <james.hogan@imgtec.com> Cc: Paul Burton <paul.burton@imgtec.com> Cc: David Daney <david.daney@cavium.com> Cc: John Crispin <blogic@openwrt.org> Cc: Jayachandran C <jchandra@broadcom.com> Cc: Qais Yousef <qais.yousef@imgtec.com> Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Cc: devicetree@vger.kernel.org Patchwork: https://patchwork.linux-mips.org/patch/7559/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
115 lines
2.1 KiB
Plaintext
115 lines
2.1 KiB
Plaintext
/dts-v1/;
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/include/ "danube.dtsi"
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/ {
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chosen {
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bootargs = "console=ttyLTQ0,115200 init=/etc/preinit";
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};
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memory@0 {
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device_type = "memory";
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reg = <0x0 0x2000000>;
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};
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fpi@10000000 {
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#address-cells = <1>;
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#size-cells = <1>;
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localbus@0 {
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#address-cells = <2>;
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#size-cells = <1>;
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ranges = <0 0 0x0 0x3ffffff /* addrsel0 */
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1 0 0x4000000 0x4000010>; /* addsel1 */
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compatible = "lantiq,localbus", "simple-bus";
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nor-boot@0 {
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compatible = "lantiq,nor";
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bank-width = <2>;
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reg = <0 0x0 0x2000000>;
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#address-cells = <1>;
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#size-cells = <1>;
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partition@0 {
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label = "uboot";
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reg = <0x00000 0x10000>; /* 64 KB */
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};
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partition@10000 {
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label = "uboot_env";
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reg = <0x10000 0x10000>; /* 64 KB */
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};
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partition@20000 {
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label = "linux";
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reg = <0x20000 0x3d0000>;
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};
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partition@400000 {
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label = "rootfs";
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reg = <0x400000 0x400000>;
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};
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};
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};
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gpio: pinmux@E100B10 {
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compatible = "lantiq,pinctrl-xway";
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pinctrl-names = "default";
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pinctrl-0 = <&state_default>;
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#gpio-cells = <2>;
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gpio-controller;
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reg = <0xE100B10 0xA0>;
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state_default: pinmux {
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stp {
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lantiq,groups = "stp";
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lantiq,function = "stp";
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};
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exin {
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lantiq,groups = "exin1";
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lantiq,function = "exin";
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};
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pci {
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lantiq,groups = "gnt1";
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lantiq,function = "pci";
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};
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conf_out {
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lantiq,pins = "io4", "io5", "io6"; /* stp */
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lantiq,open-drain;
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lantiq,pull = <0>;
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};
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};
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};
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etop@E180000 {
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compatible = "lantiq,etop-xway";
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reg = <0xE180000 0x40000>;
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interrupt-parent = <&icu0>;
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interrupts = <73 78>;
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phy-mode = "rmii";
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mac-address = [ 00 11 22 33 44 55 ];
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};
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stp0: stp@E100BB0 {
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#gpio-cells = <2>;
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compatible = "lantiq,gpio-stp-xway";
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gpio-controller;
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reg = <0xE100BB0 0x40>;
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lantiq,shadow = <0xfff>;
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lantiq,groups = <0x3>;
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};
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pci@E105400 {
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lantiq,bus-clock = <33333333>;
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interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
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interrupt-map = <
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0x7000 0 0 1 &icu0 29 1 // slot 14, irq 29
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>;
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gpios-reset = <&gpio 21 0>;
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req-mask = <0x1>; /* GNT1 */
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};
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};
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};
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