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ARM: sunxi: dt: declare the r_pio pin controller for A31 SoC

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The A31 SoC has a different pin controller for PL and PM banks.
Define this new controller in the device tree.

Signed-off-by: Boris BREZILLON <boris.brezillon@free-electrons.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
This commit is contained in:
Boris BREZILLON 2014-05-13 16:03:03 +02:00 committed by Maxime Ripard
parent cc08f5e9c1
commit 209394aed5
1 changed files with 14 additions and 0 deletions
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14
arch/arm/boot/dts/sun6i-a31.dtsi
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@ -734,5 +734,19 @@ cpucfg@01f01c00 {
compatible = "allwinner,sun6i-a31-cpuconfig";
reg = <0x01f01c00 0x300>;
};
r_pio: pinctrl@01f02c00 {
compatible = "allwinner,sun6i-a31-r-pinctrl";
reg = <0x01f02c00 0x400>;
interrupts = <0 45 4>,
<0 46 4>;
clocks = <&apb0_gates 0>;
resets = <&apb0_rst 0>;
gpio-controller;
interrupt-controller;
#address-cells = <1>;
#size-cells = <0>;
#gpio-cells = <3>;
};
};
};