Commit d5076520 authored by Matthias Schiffer's avatar Matthias Schiffer Committed by Shawn Guo
Browse files

ARM: dts: imx7-mba7: configure watchdog 



The external watchdog reset is necessary, as the internal reset is
unreliable on i.MX7.

Signed-off-by: default avatarMatthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent e70f9b9c

arch/arm/boot/dts/imx7-mba7.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -467,6 +467,12 @@ 
			MX7D_PAD_LPSR_GPIO1_IO05__GPIO1_IO5	0x59

		>;

	};



	pinctrl_wdog1: wdog1grp {

		fsl,pins = <

			MX7D_PAD_LPSR_GPIO1_IO00__WDOG1_WDOG_B	0x30

		>;

	};

};



&pwm1 {
@@ -543,3 +549,9 @@ 
	no-1-8-v;

	status = "okay";

};



&wdog1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_wdog1>;

	fsl,ext-reset-output;

};