imx: imx93_evk: Add basic board support

Add basic board codes and defconfig for i.MX93 11x11 EVK board.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>

1 files changed, 157 insertions, 0 deletions

diff --git a/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi b/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi
new file mode 100644
index 0000000000..6f02b38989
--- /dev/null
+++ b/arch/arm/dts/imx93-11x11-evk-u-boot.dtsi
@@ -0,0 +1,157 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2022 NXP
+ */
+
+/ {
+	wdt-reboot {
+		compatible = "wdt-reboot";
+		wdt = <&wdog3>;
+		u-boot,dm-spl;
+	};
+
+	aliases {
+		usbgadget0 = &usbg1;
+		usbgadget1 = &usbg2;
+	};
+
+	usbg1: usbg1 {
+		compatible = "fsl,imx27-usb-gadget";
+		dr_mode = "peripheral";
+		chipidea,usb = <&usbotg1>;
+		status = "okay";
+	};
+
+	usbg2: usbg2 {
+		compatible = "fsl,imx27-usb-gadget";
+		dr_mode = "peripheral";
+		chipidea,usb = <&usbotg2>;
+		status = "okay";
+	};
+
+	firmware {
+		optee {
+			compatible = "linaro,optee-tz";
+			method = "smc";
+		};
+	};
+};
+
+&{/soc@0} {
+	u-boot,dm-pre-reloc;
+	u-boot,dm-spl;
+};
+
+&aips1 {
+	u-boot,dm-spl;
+	u-boot,dm-pre-reloc;
+};
+
+&aips2 {
+	u-boot,dm-spl;
+};
+
+&aips3 {
+	u-boot,dm-spl;
+};
+
+&iomuxc {
+	u-boot,dm-spl;
+};
+
+&reg_usdhc2_vmmc {
+	u-boot,off-on-delay-us = <20000>;
+	u-boot,dm-spl;
+};
+
+&pinctrl_reg_usdhc2_vmmc {
+	u-boot,dm-spl;
+};
+
+&pinctrl_uart1 {
+	u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2_gpio {
+	u-boot,dm-spl;
+};
+
+&pinctrl_usdhc2 {
+	u-boot,dm-spl;
+};
+
+&gpio1 {
+	u-boot,dm-spl;
+};
+
+&gpio2 {
+	u-boot,dm-spl;
+};
+
+&gpio3 {
+	u-boot,dm-spl;
+};
+
+&gpio4 {
+	u-boot,dm-spl;
+};
+
+&lpuart1 {
+	u-boot,dm-spl;
+};
+
+&usdhc1 {
+	u-boot,dm-spl;
+};
+
+&usdhc2 {
+	u-boot,dm-spl;
+	fsl,signal-voltage-switch-extra-delay-ms = <8>;
+};
+
+&lpi2c2 {
+	u-boot,dm-spl;
+};
+
+&{/soc@0/bus@44000000/i2c@44350000/pmic@25} {
+	u-boot,dm-spl;
+};
+
+&{/soc@0/bus@44000000/i2c@44350000/pmic@25/regulators} {
+	u-boot,dm-spl;
+};
+
+&pinctrl_lpi2c2 {
+	u-boot,dm-spl;
+};
+
+&fec {
+	phy-reset-gpios = <&pcal6524 16 GPIO_ACTIVE_LOW>;
+	phy-reset-duration = <15>;
+	phy-reset-post-delay = <100>;
+};
+
+&eqos {
+	compatible = "fsl,imx-eqos";
+};
+
+&ethphy1 {
+	reset-gpios = <&pcal6524 15 GPIO_ACTIVE_LOW>;
+	reset-assert-us = <15000>;
+	reset-deassert-us = <100000>;
+};
+
+&usbotg1 {
+	status = "okay";
+	extcon = <&ptn5110>;
+};
+
+&usbotg2 {
+	status = "okay";
+	extcon = <&ptn5110_2>;
+};
+
+&s4muap {
+	u-boot,dm-spl;
+	status = "okay";
+};