Commit 9fb35e0d authored by Hugo Villeneuve's avatar Hugo Villeneuve Committed by Shawn Guo
Browse files

arm64: dts: imx8mp-evk: add PCA6416 interrupt controller mode 



Add interrupt controller mode for the pca6416 on i.MX8MP EVK board's.

Signed-off-by: default avatarHugo Villeneuve <hvilleneuve@dimonoff.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 6f112d0f

arch/arm64/boot/dts/freescale/imx8mp-evk.dts

+12 −0
Original line number Diff line number Diff line
@@ -294,6 +294,12 @@ 
		reg = <0x20>;

		gpio-controller;

		#gpio-cells = <2>;

		interrupt-controller;

		#interrupt-cells = <2>;

		pinctrl-names = "default";

		pinctrl-0 = <&pinctrl_pca6416_int>;

		interrupt-parent = <&gpio1>;

		interrupts = <12 IRQ_TYPE_LEVEL_LOW>;

	};

};
@@ -448,6 +454,12 @@ 
		>;

	};



	pinctrl_pca6416_int: pca6416_int_grp {

		fsl,pins = <

			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12	0x146 /* Input pull-up. */

		>;

	};



	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {

		fsl,pins = <

			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x41