forked from Minki/linux
ARM: dts: imx6ul-evk: Use WDOG_B pin reset
imx6ul-evk 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: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
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@ -256,6 +256,12 @@
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status = "okay";
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};
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&wdog1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_wdog>;
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fsl,ext-reset-output;
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};
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&iomuxc {
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pinctrl-names = "default";
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@ -484,4 +490,10 @@
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MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059
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>;
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};
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pinctrl_wdog: wdoggrp {
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fsl,pins = <
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MX6UL_PAD_LCD_RESET__WDOG1_WDOG_ANY 0x30b0
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>;
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};
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};
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