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Commit bd473ecd authored by Uwe Kleine-König's avatar Uwe Kleine-König Committed by Gregory CLEMENT
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arm64: dts: marvell: armada-37xx: mark the gpio controllers as irq controller 



This allows to reference these gpio controller as interrupt parent. Also
add a comment which cpu line names are managed by the controllers
because "nb" and "sb" usually doesn't appear in schematics, but MPPX_Y
do.

Signed-off-by: default avatarUwe Kleine-König <u.kleine-koenig@pengutronix.de>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Signed-off-by: default avatarGregory CLEMENT <gregory.clement@bootlin.com>
parent 4640efc0

arch/arm64/boot/dts/marvell/armada-37xx.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -148,10 +148,13 @@ 
				compatible = "marvell,armada3710-nb-pinctrl",

					     "syscon", "simple-mfd";

				reg = <0x13800 0x100>, <0x13C00 0x20>;

				/* MPP1[19:0] */

				gpionb: gpio {

					#gpio-cells = <2>;

					gpio-ranges = <&pinctrl_nb 0 0 36>;

					gpio-controller;

					interrupt-controller;

					#interrupt-cells = <2>;

					interrupts =

					<GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
@@ -209,10 +212,13 @@ 
				compatible = "marvell,armada3710-sb-pinctrl",

					     "syscon", "simple-mfd";

				reg = <0x18800 0x100>, <0x18C00 0x20>;

				/* MPP2[23:0] */

				gpiosb: gpio {

					#gpio-cells = <2>;

					gpio-ranges = <&pinctrl_sb 0 0 30>;

					gpio-controller;

					interrupt-controller;

					#interrupt-cells = <2>;

					interrupts =

					<GIC_SPI 160 IRQ_TYPE_LEVEL_HIGH>,

					<GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>,