From: Frieder Schrempf Date: Mon, 21 Jul 2025 10:05:44 +0000 (+0200) Subject: arm64: dts: imx93-kontron: Add RTC interrupt signal X-Git-Tag: v6.18-rc1~147^2~20^2~57 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=3daaf3d026d86a401121cc37fce03890bd32a10d;p=thirdparty%2Fkernel%2Flinux.git arm64: dts: imx93-kontron: Add RTC interrupt signal The RTC INT ouptut is connected to a GPIO. Add the interrupt so it can be used by the RTC driver. Signed-off-by: Frieder Schrempf Signed-off-by: Shawn Guo --- diff --git a/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi b/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi index 119a162070596..c79b1df339db1 100644 --- a/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-kontron-osm-s.dtsi @@ -205,6 +205,9 @@ rv3028: rtc@52 { compatible = "microcrystal,rv3028"; reg = <0x52>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_rtc>; + interrupts-extended = <&gpio3 19 IRQ_TYPE_LEVEL_LOW>; }; }; @@ -468,6 +471,12 @@ >; }; + pinctrl_rtc: rtcgrp { + fsl,pins = < + MX93_PAD_SD2_VSELECT__GPIO3_IO19 0x31e + >; + }; + pinctrl_sai3: sai3grp { fsl,pins = < MX93_PAD_GPIO_IO20__SAI3_RX_DATA00 0x31e /* I2S_A_DATA_IN */