ARM: sun7i: Add the PIO controller node to the DTSI
The PIO controller is responsible for the GPIO/muxing/external interrupts handling. Now that we have support for the A20 pin set in the pinctrl driver, we can start using it in the DTSI. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>hifive-unleashed-5.1
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69fb3c047e
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17eac031b7
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@ -61,6 +61,18 @@
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#size-cells = <1>;
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#size-cells = <1>;
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ranges;
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ranges;
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pio: pinctrl@01c20800 {
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compatible = "allwinner,sun7i-a20-pinctrl";
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reg = <0x01c20800 0x400>;
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interrupts = <0 28 1>;
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clocks = <&osc24M>;
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gpio-controller;
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interrupt-controller;
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#address-cells = <1>;
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#size-cells = <0>;
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#gpio-cells = <3>;
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};
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timer@01c20c00 {
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timer@01c20c00 {
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compatible = "allwinner,sun4i-timer";
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compatible = "allwinner,sun4i-timer";
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reg = <0x01c20c00 0x90>;
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reg = <0x01c20c00 0x90>;
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