Commit 153dd52c authored by Michael Walle's avatar Michael Walle Committed by Claudiu Beznea
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ARM: dts: lan966x: add sgpio node 



Add the device tree node for the SGPIO IP block reused from the
SparX-5. Keep the node disabled by default.

Signed-off-by: default avatarMichael Walle <michael@walle.cc>
Reviewed-by: default avatarClaudiu Beznea <claudiu.beznea@microchip.com>
Tested-by: default avatarHoratiu Vultur <horatiu.vultur@microchip.com>
Signed-off-by: default avatarClaudiu Beznea <claudiu.beznea@microchip.com>
Link: https://lore.kernel.org/r/20220502224127.2604333-3-michael@walle.cc


Signed-off-by: default avatarNicolas Ferre <nicolas.ferre@microchip.com>
parent 8b4092fd

arch/arm/boot/dts/lan966x.dtsi

+26 −0
Original line number Diff line number Diff line
@@ -223,6 +223,32 @@ 
			#interrupt-cells = <2>;

		};



		sgpio: gpio@e2004190 {

			compatible = "microchip,sparx5-sgpio";

			reg = <0xe2004190 0x118>;

			clocks = <&sys_clk>;

			#address-cells = <1>;

			#size-cells = <0>;

			status = "disabled";



			sgpio_in: gpio@0 {

				compatible = "microchip,sparx5-sgpio-bank";

				reg = <0>;

				gpio-controller;

				#gpio-cells = <3>;

				interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>;

				interrupt-controller;

				#interrupt-cells = <3>;

			};



			sgpio_out: gpio@1 {

				compatible = "microchip,sparx5-sgpio-bank";

				reg = <1>;

				gpio-controller;

				#gpio-cells = <3>;

			};

		};



		gic: interrupt-controller@e8c11000 {

			compatible = "arm,gic-400", "arm,cortex-a7-gic";

			#interrupt-cells = <3>;