QortalOS Brooklyn for Raspberry Pi 4
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HiSilicon SPI-NOR Flash Controller
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Required properties:
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- compatible : Should be "hisilicon,fmc-spi-nor" and one of the following strings:
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"hisilicon,hi3519-spi-nor"
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- address-cells : Should be 1.
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- size-cells : Should be 0.
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- reg : Offset and length of the register set for the controller device.
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- reg-names : Must include the following two entries: "control", "memory".
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- clocks : handle to spi-nor flash controller clock.
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Example:
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spi-nor-controller@10000000 {
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compatible = "hisilicon,hi3519-spi-nor", "hisilicon,fmc-spi-nor";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x10000000 0x1000>, <0x14000000 0x1000000>;
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reg-names = "control", "memory";
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clocks = <&clock HI3519_FMC_CLK>;
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flash@0 {
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compatible = "jedec,spi-nor";
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reg = <0>;
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};
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};
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