Rockchip SFC Controller for SOC
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Required properties:
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- compatible : "rockchip,sfc".
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- reg : shall contain registers location and length for data and reg.
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- interrupts : shall define the nand controller interrupt.
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- clocks : shall reference sfc controller clocks.
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- clock-names : sfc controller internal clock names. Shall contain :
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* "clk_sfc" : sfc controller clock
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* "hclk_sfc" : sfc ahb clock gate
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- assigned-clocks : sclk preset by dts
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- assigned-clock-frequency : sclk frequency, io clk = sclk/2;
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Examples:
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sfc: sfc@301c0000 {
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compatible = "rockchip,sfc";
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reg = <0x301c0000 0x200>;
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interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>;
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clocks = <&clk_sfc>, <&clk_gates15 10>;
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clock-names = "clk_sfc", "hclk_sfc";
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assigned-clocks = <&cru SCLK_SFC>;
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assigned-clock-frequency = <100000000>;
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status = "okay";
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};
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