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31 lines
876 B
31 lines
876 B
Lantiq SoC ASC serial controller |
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Required properties: |
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- compatible : Should be "lantiq,asc" |
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- reg : Address and length of the register set for the device |
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- interrupts: the 3 (tx rx err) interrupt numbers. The interrupt specifier |
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depends on the interrupt-parent interrupt controller. |
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Optional properties: |
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- clocks: Should contain frequency clock and gate clock |
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- clock-names: Should be "freq" and "asc" |
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Example: |
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asc0: serial@16600000 { |
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compatible = "lantiq,asc"; |
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reg = <0x16600000 0x100000>; |
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interrupt-parent = <&gic>; |
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interrupts = <GIC_SHARED 103 IRQ_TYPE_LEVEL_HIGH>, |
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<GIC_SHARED 105 IRQ_TYPE_LEVEL_HIGH>, |
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<GIC_SHARED 106 IRQ_TYPE_LEVEL_HIGH>; |
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clocks = <&cgu CLK_SSX4>, <&cgu GCLK_UART>; |
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clock-names = "freq", "asc"; |
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}; |
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asc1: serial@e100c00 { |
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compatible = "lantiq,asc"; |
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reg = <0xE100C00 0x400>; |
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interrupt-parent = <&icu0>; |
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interrupts = <112 113 114>; |
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};
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