diff options
| -rwxr-xr-x | arch/arm64/boot/dts/freescale/imx8qxp-mek.dts | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts index 7a9c7cb837e7..f163b709e447 100755 --- a/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts +++ b/arch/arm64/boot/dts/freescale/imx8qxp-mek.dts @@ -20,6 +20,14 @@ reg = <0x00000000 0x80000000 0 0x40000000>; }; + modem_reset: modem-reset { + compatible = "gpio-reset"; + reset-gpios = <&pca9557_a 1 GPIO_ACTIVE_LOW>; + reset-delay-us = <2000>; + reset-post-delay-ms = <40>; + #reset-cells = <0>; + }; + reserved-memory { #address-cells = <2>; #size-cells = <2>; @@ -374,6 +382,7 @@ &lpuart1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpuart1>; + resets = <&modem_reset>; status = "okay"; }; |