On Thu, Jun 06, 2024 at 11:01:56AM +0200, Michael Walle wrote:
> On iMX.6 the board is reset by the watchdog. But in turn to do a
s/iMX.6/i.MX6
Shawn
> complete board reset, we have to assert the WDOG_B output which is
> routed also to the CPLD which then do a complete power-cycle of the
> board.
>
> Fixes: 2125212785c9 ("ARM: dts: imx6qdl-kontron-samx6i: add Kontron SMARC SoM Support")
> Signed-off-by: Michael Walle <mwalle@kernel.org>
> ---
> arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi b/arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi
> index d6c049b9a9c6..700780bf64f5 100644
> --- a/arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi
> +++ b/arch/arm/boot/dts/nxp/imx/imx6qdl-kontron-samx6i.dtsi
> @@ -817,5 +817,6 @@ &wdog1 {
> /* CPLD is feeded by watchdog (hardwired) */
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_wdog1>;
> + fsl,ext-reset-output;
> status = "okay";
> };
> --
> 2.39.2
>