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Commit 8c4a18e2 authored by Fabio Estevam's avatar Fabio Estevam Committed by Shawn Guo
Browse files

ARM: dts: imx6sx-sdb: Use WDOG_B pin reset 



imx6sx-sdb has WDOG1_B pin connected to the PMIC.

Pass the 'fsl,ext-reset-output' property so that the watchdog
can trigger a system POR reset via the PMIC.

Signed-off-by: default avatarFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 50e02998

arch/arm/boot/dts/imx6sx-sdb.dtsi

+12 −0
Original line number Diff line number Diff line
@@ -322,6 +322,12 @@ 
	status = "okay";

};



&wdog1 {

	pinctrl-names = "default";

	pinctrl-0 = <&pinctrl_wdog>;

	fsl,ext-reset-output;

};



&iomuxc {

	imx6x-sdb {

		pinctrl_audmux: audmuxgrp {
@@ -588,5 +594,11 @@ 
				MX6SX_PAD_SD4_DATA6__GPIO6_IO_20	0x17059 /* WP */

			>;

		};



		pinctrl_wdog: wdoggrp {

			fsl,pins = <

				MX6SX_PAD_GPIO1_IO13__WDOG1_WDOG_ANY 0x30b0

			>;

		};

	};

};