1 Lantiq SoC ASC serial controller
2
3 Required properties:
4 - compatible : Should be "lantiq,asc"
5 - reg : Address and length of the register set for the device
6 - interrupts: the 3 (tx rx err) interrupt numbers. The interrupt specifier
7 depends on the interrupt-parent interrupt controller.
8
9 Optional properties:
10 - clocks: Should contain frequency clock and gate clock
11 - clock-names: Should be "freq" and "asc"
12
13 Example:
14
15 asc0: serial@16600000 {
16 compatible = "lantiq,asc";
17 reg = <0x16600000 0x100000>;
18 interrupt-parent = <&gic>;
19 interrupts = <GIC_SHARED 103 IRQ_TYPE_LEVEL_HIGH>,
20 <GIC_SHARED 105 IRQ_TYPE_LEVEL_HIGH>,
21 <GIC_SHARED 106 IRQ_TYPE_LEVEL_HIGH>;
22 clocks = <&cgu CLK_SSX4>, <&cgu GCLK_UART>;
23 clock-names = "freq", "asc";
24 };
25
26 asc1: serial@e100c00 {
27 compatible = "lantiq,asc";
28 reg = <0xE100C00 0x400>;
29 interrupt-parent = <&icu0>;
30 interrupts = <112 113 114>;
31 };
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