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> }; > > - reg_pcie0: regulator-pcie { > + reg_m2_wlan: reg_pcie0: regulator-pcie { > compatible = "regulator-fixed"; > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_pcie0_reg>; > @@ -250,6 +250,13 @@ cpu { > }; > }; > > + usdhc1_pwrseq: usdhc1_pwrseq { > + compatible = "mmc-pwrseq-simple"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usdhc1_pwrseq>; > + reset-gpios = <&gpio2 10 GPIO_ACTIVE_LOW>; > + }; > + > reserved-memory { > #address-cells = <2>; > #size-cells = <2>; > @@ -863,6 +870,19 @@ &uart3 { > status = "okay"; > }; > > +&usdhc1 { > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > + pinctrl-0 = <&pinctrl_usdhc1>; > + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; > + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; > + keep-power-in-suspend; > + non-removable; > + wakeup-source; > + mmc-pwrseq = <&usdhc1_pwrseq>; > + vmmc-supply = <®_m2_wlan>; > + status = "okay"; > +}; > + > &usdhc2 { > assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; > assigned-clock-rates = <400000000>; > @@ -1169,6 +1189,45 @@ MX8MP_IOMUXC_ECSPI1_MISO__UART3_DCE_CTS 0x140 > >; > }; > > + pinctrl_usdhc1: usdhc1grp { > + fsl,pins = < > + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x190 > + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d0 > + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d0 > + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d0 > + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d0 > + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d0 > + >; > + }; > + > + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { > + fsl,pins = < > + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x194 > + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d4 > + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d4 > + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d4 > + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d4 > + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d4 > + >; > + }; > + > + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { > + fsl,pins = < > + MX8MP_IOMUXC_SD1_CLK__USDHC1_CLK 0x196 > + MX8MP_IOMUXC_SD1_CMD__USDHC1_CMD 0x1d6 > + MX8MP_IOMUXC_SD1_DATA0__USDHC1_DATA0 0x1d6 > + MX8MP_IOMUXC_SD1_DATA1__USDHC1_DATA1 0x1d6 > + MX8MP_IOMUXC_SD1_DATA2__USDHC1_DATA2 0x1d6 > + MX8MP_IOMUXC_SD1_DATA3__USDHC1_DATA3 0x1d6 > + >; > + }; > + > + pinctrl_usdhc1_pwrseq: usdhc1pwrseq { > + fsl,pins = < > + MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x140 > + >; > + }; > + > pinctrl_usdhc2: usdhc2grp { > fsl,pins = < > MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190 > -- > 2.37.1 >