提交 d1ceec2a 编写于 作者: F Fabio Estevam 提交者: Shawn Guo

ARM: dts: imx7d-pico: Add watchdog support

imx7d-pico has the WDOG1_B pin connected to the PMIC, so add the
wdog1 node and use the 'fsl,ext-reset-output' property to
properly describe it.
Signed-off-by: NFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>
上级 30dd9fb9
......@@ -284,6 +284,13 @@
status = "okay";
};
&wdog1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_wdog>;
fsl,ext-reset-output;
status = "okay";
};
&iomuxc {
pinctrl_enet1: enet1grp {
fsl,pins = <
......@@ -385,3 +392,11 @@
>;
};
};
&iomuxc_lpsr {
pinctrl_wdog: wdoggrp {
fsl,pins = <
MX7D_PAD_LPSR_GPIO1_IO00__WDOD1_WDOG_B 0x74
>;
};
};
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