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ARM: dts: zero-sugar: enable WDOG1 for reboot support 

Enable WDOG1 which will use WDOG_B signal to do a cold reset on external
PMIC through ENET1_COL pad.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
pull/10/head
Shawn Guo 2019-07-30 16:07:07 +02:00 committed by Steinar Bakkemo
parent 15f1d674f5
commit 31bb7360af
1 changed files with 6 additions and 2 deletions
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8
arch/arm/boot/dts/zero-sugar.dts
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@ -580,13 +580,11 @@
status = "okay";
};
/*
&wdog1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wdog>;
fsl,ext-reset-output;
};
*/
&iomuxc {
pinctrl-names = "default";
@ -770,5 +768,11 @@
MX7D_PAD_SD1_WP__CCM_CLKO2 0x00000014
>;
};
pinctrl_wdog: wdoggrp {
fsl,pins = <
MX7D_PAD_ENET1_COL__WDOG1_WDOG_ANY 0x74
>;
};
};
};