diff options
| author | Baruch Siach <baruch@tkos.co.il> | 2018-12-09 14:26:11 +0000 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2018-12-16 17:28:02 +0800 |
| commit | 3bbc9abbfb8cc6d76b388699501eeda005850929 (patch) | |
| tree | 7b69ab9ebcdeeaedd3140d53b53f120596f18b5f /arch/arm64/boot/dts/freescale/imx8mq-evk.dts | |
| parent | d3a2d72bcf17b3f26d88454b4b34d1742e5b06ac (diff) | |
arm64: dts: imx8mq-evk: enable watchdog
The external nWDOG signal connects to the EVK board reset circuit.
Tested on the i.MX8MQ EVK rev B3.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm64/boot/dts/freescale/imx8mq-evk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/freescale/imx8mq-evk.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts index 04ce13f855c2..64acccc4bfcb 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-evk.dts +++ b/arch/arm64/boot/dts/freescale/imx8mq-evk.dts @@ -160,6 +160,13 @@ status = "okay"; }; +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + &iomuxc { pinctrl_fec1: fec1grp { fsl,pins = < @@ -287,4 +294,10 @@ MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0xc1 >; }; + + pinctrl_wdog: wdog1grp { + fsl,pins = < + MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 + >; + }; }; |