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x86: Add a minimal device tree for alex x86
The device tree now includes the necessary console configuration information. Signed-off-by: Gabe Black <gabeblack@chromium.org> Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Signed-off-by: Simon Glass <sjg@chromium.org>
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board/chromebook-x86/dts/x86-alex.dts
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30
board/chromebook-x86/dts/x86-alex.dts
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/dts-v1/;
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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model = "Google Alex";
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compatible = "google,alex", "intel,atom-pineview";
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config {
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silent_console = <0>;
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};
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aliases {
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console = "/serial@e0401000";
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};
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serial@e0401000 {
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compatible = "ns16550";
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reg = <0xe0401000 0x40>;
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id = <1>;
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reg-shift = <1>;
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baudrate = <115200>;
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clock-frequency = <4000000>;
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multiplier = <1>;
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status = "ok";
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};
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chosen { };
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memory { device_type = "memory"; reg = <0 0>; };
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};
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