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arm64: dts: ti: k3-am62-mcu: Enable MCU GPIO module
AM62 has x1 GPIO module and associated interrupt router in MCU Domain. Add DT nodes for the same. Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com> Reviewed-by: Aswath Govindraju <a-govindraju@ti.com> Link: https://lore.kernel.org/r/20220421061938.122317-1-vigneshr@ti.com
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@ -53,4 +53,32 @@ mcu_spi1: spi@4b10000 {
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power-domains = <&k3_pds 148 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 148 0>;
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};
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mcu_gpio_intr: interrupt-controller@4210000 {
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compatible = "ti,sci-intr";
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reg = <0x00 0x04210000 0x00 0x200>;
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ti,intr-trigger-type = <1>;
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interrupt-controller;
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interrupt-parent = <&gic500>;
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#interrupt-cells = <1>;
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ti,sci = <&dmsc>;
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ti,sci-dev-id = <5>;
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ti,interrupt-ranges = <0 104 4>;
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};
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mcu_gpio0: gpio@4201000 {
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compatible = "ti,am64-gpio", "ti,keystone-gpio";
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reg = <0x00 0x4201000 0x00 0x100>;
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gpio-controller;
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#gpio-cells = <2>;
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interrupt-parent = <&mcu_gpio_intr>;
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interrupts = <30>, <31>;
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interrupt-controller;
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#interrupt-cells = <2>;
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ti,ngpio = <24>;
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ti,davinci-gpio-unbanked = <0>;
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power-domains = <&k3_pds 79 TI_SCI_PD_EXCLUSIVE>;
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clocks = <&k3_clks 79 0>;
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clock-names = "gpio";
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};
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};
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