diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts b/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts index 9e875e082ee8..eac389ed30f3 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-nash.dts @@ -144,8 +144,11 @@ &flexcan1 { /* I2C2 */ &lpi2c2 { clock-frequency = <400000>; - pinctrl-names = "default"; + pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_lpi2c2>; + pinctrl-1 = <&pinctrl_lpi2c2_gpio>; + scl-gpios = <&gpio1 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; /* RTC */ @@ -277,6 +280,13 @@ MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e >; }; + pinctrl_lpi2c2_gpio: lpi2c2gpiogrp { + fsl,pins = < + MX93_PAD_I2C2_SCL__GPIO1_IO02 0x31e + MX93_PAD_I2C2_SDA__GPIO1_IO03 0x31e + >; + }; + pinctrl_lpspi6: lpspi6grp { fsl,pins = < MX93_PAD_GPIO_IO00__GPIO2_IO00 0x386 diff --git a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts index ac64abacc4a2..a982606de1ee 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts +++ b/arch/arm64/boot/dts/freescale/imx93-phyboard-segin.dts @@ -148,8 +148,11 @@ &flexcan1 { /* I2C2 */ &lpi2c2 { clock-frequency = <400000>; - pinctrl-names = "default"; + pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_lpi2c2>; + pinctrl-1 = <&pinctrl_lpi2c2_gpio>; + scl-gpios = <&gpio1 2 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; /* Codec */ @@ -262,6 +265,13 @@ MX93_PAD_I2C2_SDA__LPI2C2_SDA 0x40000b9e >; }; + pinctrl_lpi2c2_gpio: lpi2c2gpiogrp { + fsl,pins = < + MX93_PAD_I2C2_SCL__GPIO1_IO02 0x31e + MX93_PAD_I2C2_SDA__GPIO1_IO03 0x31e + >; + }; + pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { fsl,pins = < MX93_PAD_SD2_RESET_B__GPIO3_IO07 0x31e diff --git a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi index 3f069905cf0b..ebc57841f27f 100644 --- a/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi +++ b/arch/arm64/boot/dts/freescale/imx93-phycore-som.dtsi @@ -93,8 +93,11 @@ ethphy1: ethernet-phy@1 { /* I2C3 */ &lpi2c3 { clock-frequency = <400000>; - pinctrl-names = "default"; + pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_lpi2c3>; + pinctrl-1 = <&pinctrl_lpi2c3_gpio>; + scl-gpios = <&gpio2 29 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio2 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; status = "okay"; pmic@25 { @@ -234,6 +237,13 @@ MX93_PAD_GPIO_IO29__LPI2C3_SCL 0x40000b9e >; }; + pinctrl_lpi2c3_gpio: lpi2c3gpiogrp { + fsl,pins = < + MX93_PAD_GPIO_IO28__GPIO2_IO28 0x31e + MX93_PAD_GPIO_IO29__GPIO2_IO29 0x31e + >; + }; + pinctrl_pmic: pmicgrp { fsl,pins = < MX93_PAD_ENET2_RD3__GPIO4_IO27 0x31e