mirror of
https://github.com/brain-hackers/u-boot-brain
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1f9eb59d27
At present ich spi driver gets the controller version information via pch, but this can be simply retrieved via spi node's compatible string. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jagan Teki <jteki@openedev.com> Tested-by: Simon Glass <sjg@chromium.org>
51 lines
905 B
Plaintext
51 lines
905 B
Plaintext
/dts-v1/;
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/include/ "skeleton.dtsi"
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/include/ "serial.dtsi"
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/include/ "rtc.dtsi"
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/include/ "tsc_timer.dtsi"
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/ {
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model = "Advantech SOM-6896";
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compatible = "advantech,som-6896", "intel,broadwell";
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aliases {
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spi0 = &spi;
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};
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config {
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silent_console = <0>;
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};
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chosen {
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stdout-path = "/serial";
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};
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pci {
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compatible = "pci-x86";
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#address-cells = <3>;
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#size-cells = <2>;
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u-boot,dm-pre-reloc;
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ranges = <0x02000000 0x0 0xe0000000 0xe0000000 0 0x10000000
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0x42000000 0x0 0xd0000000 0xd0000000 0 0x10000000
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0x01000000 0x0 0x2000 0x2000 0 0xe000>;
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pch@1f,0 {
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reg = <0x0000f800 0 0 0 0>;
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compatible = "intel,pch9";
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spi: spi {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "intel,ich9-spi";
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spi-flash@0 {
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reg = <0>;
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compatible = "winbond,w25q128", "spi-flash";
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memory-map = <0xff000000 0x01000000>;
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};
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};
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};
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};
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};
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