Hi Bruno,
On Sun, Apr 14, 2019 at 9:06 AM Bruno Thomsen <bruno.thomsen@xxxxxxxxx> wrote:
> &wdog1 {
> + /*
> + * Errata e10574:
> + * WDOG reset needs to run with WDOG_RESET_B signal enabled.
> + * X1-51 (WDOG1#) signal needs carrier board handling to reset
> + * TQMa7 on X1-22 (RESET_IN#).
> + */
> + fsl,ext-reset-output;
> status = "okay";
You should also add a pinctrl entry for the watchdog pin.
Please check arch/arm/boot/dts/imx7s-warp.dts for an example.
