Merge tag 'u-boot-imx-20221114' of https://gitlab.denx.de/u-boot/custodians/u-boot-imxWIP/14Nov2022

For 2022.01 ----------- CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/14083 - Fix UART - moved to binman (MX8 boards) - Toradex: sync DTS with Linux - Gateworks: fixes - New boards : MSC SM2S iMX8MP
author: Tom Rini <trini@konsulko.com> 2022-11-14 07:29:51 -0500
committer: Tom Rini <trini@konsulko.com> 2022-11-14 07:29:51 -0500
commit: f6dd927b7f7041777bb596ef1f90801a156bc8e0 (patch)
tree: f7ecd30291c3baa92eb31f2007a6244a5115d127 /arch/arm
parent: fac432652f38724994a99c2613183fc04534a2cd (diff)
parent: fc1c1760de38823edbdc2cdd9606dff938a07f6e (diff)
download: u-boot-WIP/14Nov2022.zip
u-boot-WIP/14Nov2022.tar.gz
u-boot-WIP/14Nov2022.tar.bz2
67 files changed, 2857 insertions, 1269 deletions
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index b52077c..e89598a 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -979,6 +979,7 @@ dtb-$(CONFIG_ARCH_IMX8M) += \
 	imx8mp-dhcom-pdk2.dtb \
 	imx8mp-evk.dtb \
 	imx8mp-icore-mx8mp-edimm2.2.dtb \
+	imx8mp-msc-sm2s.dtb \
 	imx8mp-phyboard-pollux-rdk.dtb \
 	imx8mp-venice.dtb \
 	imx8mp-venice-gw74xx.dtb \
diff --git a/arch/arm/dts/fsl-imx8qm-apalis-u-boot.dtsi b/arch/arm/dts/fsl-imx8qm-apalis-u-boot.dtsi
index 956d724..8fd0e33 100644
--- a/arch/arm/dts/fsl-imx8qm-apalis-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qm-apalis-u-boot.dtsi
@@ -3,6 +3,8 @@
  * Copyright 2019 Toradex AG
  */
 
+#include "imx8qm-u-boot.dtsi"
+
 &mu {
 	u-boot,dm-pre-proper;
 };
diff --git a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
index a95209e..eefdccf 100644
--- a/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qm-mek-u-boot.dtsi
@@ -3,6 +3,8 @@
  * Copyright 2018, 2021 NXP
  */
 
+#include "imx8qm-u-boot.dtsi"
+
 &{/imx8qm-pm} {
 
 	u-boot,dm-spl;
diff --git a/arch/arm/dts/fsl-imx8qxp-colibri-u-boot.dtsi b/arch/arm/dts/fsl-imx8qxp-colibri-u-boot.dtsi
index 322429a..91e2944 100644
--- a/arch/arm/dts/fsl-imx8qxp-colibri-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qxp-colibri-u-boot.dtsi
@@ -3,6 +3,8 @@
  * Copyright 2019 Toradex AG
  */
 
+#include "imx8qxp-u-boot.dtsi"
+
 &{/imx8qx-pm} {
 
 	u-boot,dm-pre-proper;
diff --git a/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi b/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
index ae037c7..17f44e1 100644
--- a/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
+++ b/arch/arm/dts/fsl-imx8qxp-mek-u-boot.dtsi
@@ -3,6 +3,8 @@
  * Copyright 2018, 2021 NXP
  */
 
+#include "imx8qxp-u-boot.dtsi"
+
 &{/imx8qx-pm} {
 
 	u-boot,dm-spl;
diff --git a/arch/arm/dts/imx6dl-wandboard-revd1-u-boot.dtsi b/arch/arm/dts/imx6dl-wandboard-revd1-u-boot.dtsi
new file mode 100644
index 0000000..6785db7
--- /dev/null
+++ b/arch/arm/dts/imx6dl-wandboard-revd1-u-boot.dtsi
@@ -0,0 +1 @@
+#include "imx6qdl-wandboard-u-boot.dtsi"
diff --git a/arch/arm/dts/imx6q-wandboard-revd1-u-boot.dtsi b/arch/arm/dts/imx6q-wandboard-revd1-u-boot.dtsi
new file mode 100644
index 0000000..6785db7
--- /dev/null
+++ b/arch/arm/dts/imx6q-wandboard-revd1-u-boot.dtsi
@@ -0,0 +1 @@
+#include "imx6qdl-wandboard-u-boot.dtsi"
diff --git a/arch/arm/dts/imx6qdl-hummingboard2-emmc-som-v15-u-boot.dtsi b/arch/arm/dts/imx6qdl-hummingboard2-emmc-som-v15-u-boot.dtsi
index 400b885..e1cb9b3 100644
--- a/arch/arm/dts/imx6qdl-hummingboard2-emmc-som-v15-u-boot.dtsi
+++ b/arch/arm/dts/imx6qdl-hummingboard2-emmc-som-v15-u-boot.dtsi
@@ -15,6 +15,22 @@
 	};
 };
 
+&soc {
+	u-boot,dm-pre-reloc;
+};
+
+&aips1 {
+	u-boot,dm-pre-reloc;
+};
+
+&pinctrl_microsom_uart1 {
+	u-boot,dm-pre-reloc;
+};
+
+&uart1 {
+	u-boot,dm-pre-reloc;
+};
+
 &gpio2 {
 	u-boot,dm-pre-reloc;
 };
diff --git a/arch/arm/dts/imx6qdl-wandboard-u-boot.dtsi b/arch/arm/dts/imx6qdl-wandboard-u-boot.dtsi
new file mode 100644
index 0000000..46c4b3b
--- /dev/null
+++ b/arch/arm/dts/imx6qdl-wandboard-u-boot.dtsi
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include "imx6qdl-u-boot.dtsi"
+
+/ {
+	aliases {
+		mmc0 = &usdhc3;
+	};
+};
diff --git a/arch/arm/dts/imx6qp-wandboard-revd1-u-boot.dtsi b/arch/arm/dts/imx6qp-wandboard-revd1-u-boot.dtsi
new file mode 100644
index 0000000..6785db7
--- /dev/null
+++ b/arch/arm/dts/imx6qp-wandboard-revd1-u-boot.dtsi
@@ -0,0 +1 @@
+#include "imx6qdl-wandboard-u-boot.dtsi"
diff --git a/arch/arm/dts/imx8mm-beacon-baseboard.dtsi b/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
index f338a88..03266bd 100644
--- a/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
+++ b/arch/arm/dts/imx8mm-beacon-baseboard.dtsi
@@ -285,14 +285,14 @@
 &usbotg1 {
 	vbus-supply = <&reg_usbotg1>;
 	disable-over-current;
-	dr_mode="otg";
+	dr_mode = "otg";
 	status = "okay";
 };
 
 &usbotg2 {
 	pinctrl-names = "default";
 	disable-over-current;
-	dr_mode="host";
+	dr_mode = "host";
 	status = "okay";
 };
 
diff --git a/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi b/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi
index c94b4ff..00ac413 100644
--- a/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-beacon-kit-u-boot.dtsi
@@ -13,6 +13,10 @@
 	};
 };
 
+&aips4 {
+	u-boot,dm-spl;
+};
+
 &reg_usdhc2_vmmc {
 	u-boot,off-on-delay-us = <20000>;
 };
@@ -77,12 +81,24 @@
 	u-boot,dm-spl;
 };
 
+&reg_usbotg1 {
+
+};
+
 &uart2 {
 	u-boot,dm-spl;
 };
 
+&usbmisc1 {
+	u-boot,dm-spl;
+};
+
 &usbotg1 {
-	dr_mode="host";
+	u-boot,dm-spl;
+};
+
+&usbphynop1 {
+	u-boot,dm-spl;
 };
 
 &usdhc2 {
diff --git a/arch/arm/dts/imx8mm-evk.dtsi b/arch/arm/dts/imx8mm-evk.dtsi
index c42b966..7d6317d 100644
--- a/arch/arm/dts/imx8mm-evk.dtsi
+++ b/arch/arm/dts/imx8mm-evk.dtsi
@@ -75,6 +75,11 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
@@ -83,6 +88,25 @@
 		wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>;
 	};
 
+	sound-bt-sco {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "bt-sco-audio";
+		simple-audio-card,format = "dsp_a";
+		simple-audio-card,bitclock-inversion;
+		simple-audio-card,frame-master = <&btcpu>;
+		simple-audio-card,bitclock-master = <&btcpu>;
+
+		btcpu: simple-audio-card,cpu {
+			sound-dai = <&sai2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "wm8524-audio";
@@ -346,6 +370,16 @@
 	status = "okay";
 };
 
+&sai2 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	assigned-clocks = <&clk IMX8MM_CLK_SAI2>;
+	assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -494,6 +528,15 @@
 		>;
 	};
 
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MM_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+			MX8MM_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+			MX8MM_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+			MX8MM_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+		>;
+	};
+
 	pinctrl_sai3: sai3grp {
 		fsl,pins = <
 			MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
diff --git a/arch/arm/dts/imx8mm-icore-mx8mm.dtsi b/arch/arm/dts/imx8mm-icore-mx8mm.dtsi
index b40148d..def7bb5 100644
--- a/arch/arm/dts/imx8mm-icore-mx8mm.dtsi
+++ b/arch/arm/dts/imx8mm-icore-mx8mm.dtsi
@@ -2,7 +2,7 @@
 /*
  * Copyright (c) 2018 NXP
  * Copyright (c) 2019 Engicam srl
- * Copyright (c) 2020 Amarula Solutons(India)
+ * Copyright (c) 2020 Amarula Solutions(India)
  */
 
 / {
@@ -84,42 +84,42 @@
 			};
 
 			reg_buck1: buck1 {
-				regulator-min-microvolt =  <400000>;
+				regulator-min-microvolt = <400000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
 				regulator-boot-on;
 			};
 
 			reg_buck2: buck2 {
-				regulator-min-microvolt =  <400000>;
+				regulator-min-microvolt = <400000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
 				regulator-boot-on;
 			};
 
 			reg_buck3: buck3 {
-				regulator-min-microvolt =  <400000>;
+				regulator-min-microvolt = <400000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
 				regulator-boot-on;
 			};
 
 			reg_buck4: buck4 {
-				regulator-min-microvolt =  <400000>;
+				regulator-min-microvolt = <400000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
 				regulator-boot-on;
 			};
 
 			reg_buck5: buck5 {
-				regulator-min-microvolt =  <400000>;
+				regulator-min-microvolt = <400000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
 				regulator-boot-on;
 			};
 
 			reg_buck6: buck6 {
-				regulator-min-microvolt =  <400000>;
+				regulator-min-microvolt = <400000>;
 				regulator-max-microvolt = <1800000>;
 				regulator-always-on;
 				regulator-boot-on;
diff --git a/arch/arm/dts/imx8mm-mx8menlo.dts b/arch/arm/dts/imx8mm-mx8menlo.dts
index 92eaf4e..32f6f2f 100644
--- a/arch/arm/dts/imx8mm-mx8menlo.dts
+++ b/arch/arm/dts/imx8mm-mx8menlo.dts
@@ -20,13 +20,13 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_led>;
 
-		user1 {
+		led-1 {
 			label = "TestLed601";
 			gpios = <&gpio4 18 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "mmc0";
 		};
 
-		user2 {
+		led-2 {
 			label = "TestLed602";
 			gpios = <&gpio4 10 GPIO_ACTIVE_HIGH>;
 			linux,default-trigger = "heartbeat";
@@ -152,11 +152,11 @@
 	 * CPLD_reset is RESET_SOFT in schematic
 	 */
 	gpio-line-names =
-		"CPLD_D[1]", "CPLD_int", "CPLD_reset", "",
-		"", "CPLD_D[0]", "", "",
-		"", "", "", "CPLD_D[2]",
-		"CPLD_D[3]", "CPLD_D[4]", "CPLD_D[5]", "CPLD_D[6]",
-		"CPLD_D[7]", "", "", "",
+		"CPLD_D[6]", "CPLD_int", "CPLD_reset", "",
+		"", "CPLD_D[7]", "", "",
+		"", "", "", "CPLD_D[5]",
+		"CPLD_D[4]", "CPLD_D[3]", "CPLD_D[2]", "CPLD_D[1]",
+		"CPLD_D[0]", "", "", "",
 		"", "", "", "",
 		"", "", "", "KBD_intK",
 		"", "", "", "";
diff --git a/arch/arm/dts/imx8mm-u-boot.dtsi b/arch/arm/dts/imx8mm-u-boot.dtsi
index a5e30f7..60d49bc 100644
--- a/arch/arm/dts/imx8mm-u-boot.dtsi
+++ b/arch/arm/dts/imx8mm-u-boot.dtsi
@@ -9,7 +9,7 @@
 	};
 };
 
-&{/soc@0} {
+&soc {
 	u-boot,dm-pre-reloc;
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imx8mm-venice-gw700x.dtsi b/arch/arm/dts/imx8mm-venice-gw700x.dtsi
index 00f86ca..66a0d10 100644
--- a/arch/arm/dts/imx8mm-venice-gw700x.dtsi
+++ b/arch/arm/dts/imx8mm-venice-gw700x.dtsi
@@ -16,13 +16,13 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		user-pb {
+		key-user-pb {
 			label = "user_pb";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_0>;
 		};
 
-		user-pb1x {
+		key-user-pb1x {
 			label = "user_pb1x";
 			linux,code = <BTN_1>;
 			interrupt-parent = <&gsc>;
@@ -36,14 +36,14 @@
 			interrupts = <1>;
 		};
 
-		eeprom-wp {
+		key-eeprom-wp {
 			label = "eeprom_wp";
 			linux,code = <BTN_3>;
 			interrupt-parent = <&gsc>;
 			interrupts = <2>;
 		};
 
-		tamper {
+		key-tamper {
 			label = "tamper";
 			linux,code = <BTN_4>;
 			interrupt-parent = <&gsc>;
@@ -286,8 +286,8 @@
 				regulator-name = "buck1";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <1000000>;
-				regulator-min-microamp  = <3800000>;
-				regulator-max-microamp  = <6800000>;
+				regulator-min-microamp = <3800000>;
+				regulator-max-microamp = <6800000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
@@ -297,8 +297,8 @@
 				regulator-name = "buck2";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <900000>;
-				regulator-min-microamp  = <2200000>;
-				regulator-max-microamp  = <5200000>;
+				regulator-min-microamp = <2200000>;
+				regulator-max-microamp = <5200000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
@@ -308,8 +308,8 @@
 				regulator-name = "buck3";
 				regulator-min-microvolt = <800000>;
 				regulator-max-microvolt = <1000000>;
-				regulator-min-microamp  = <3800000>;
-				regulator-max-microamp  = <6800000>;
+				regulator-min-microamp = <3800000>;
+				regulator-max-microamp = <6800000>;
 				regulator-always-on;
 			};
 
@@ -318,8 +318,8 @@
 				regulator-name = "buck4";
 				regulator-min-microvolt = <1800000>;
 				regulator-max-microvolt = <1800000>;
-				regulator-min-microamp  = <2200000>;
-				regulator-max-microamp  = <5200000>;
+				regulator-min-microamp = <2200000>;
+				regulator-max-microamp = <5200000>;
 				regulator-boot-on;
 				regulator-always-on;
 			};
diff --git a/arch/arm/dts/imx8mm-venice-gw7901.dts b/arch/arm/dts/imx8mm-venice-gw7901.dts
index 24737e8..d3ee6fc 100644
--- a/arch/arm/dts/imx8mm-venice-gw7901.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7901.dts
@@ -38,13 +38,13 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		user-pb {
+		key-user-pb {
 			label = "user_pb";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_0>;
 		};
 
-		user-pb1x {
+		key-user-pb1x {
 			label = "user_pb1x";
 			linux,code = <BTN_1>;
 			interrupt-parent = <&gsc>;
@@ -58,14 +58,14 @@
 			interrupts = <1>;
 		};
 
-		eeprom-wp {
+		key-eeprom-wp {
 			label = "eeprom_wp";
 			linux,code = <BTN_3>;
 			interrupt-parent = <&gsc>;
 			interrupts = <2>;
 		};
 
-		tamper {
+		key-tamper {
 			label = "tamper";
 			linux,code = <BTN_4>;
 			interrupt-parent = <&gsc>;
@@ -626,24 +626,28 @@
 			lan1: port@0 {
 				reg = <0>;
 				label = "lan1";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan2: port@1 {
 				reg = <1>;
 				label = "lan2";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan3: port@2 {
 				reg = <2>;
 				label = "lan3";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan4: port@3 {
 				reg = <3>;
 				label = "lan4";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
diff --git a/arch/arm/dts/imx8mm-venice-gw7902.dts b/arch/arm/dts/imx8mm-venice-gw7902.dts
index 8e8d0d3..31f4c73 100644
--- a/arch/arm/dts/imx8mm-venice-gw7902.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7902.dts
@@ -42,13 +42,13 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		user-pb {
+		key-user-pb {
 			label = "user_pb";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_0>;
 		};
 
-		user-pb1x {
+		key-user-pb1x {
 			label = "user_pb1x";
 			linux,code = <BTN_1>;
 			interrupt-parent = <&gsc>;
@@ -62,14 +62,14 @@
 			interrupts = <1>;
 		};
 
-		eeprom-wp {
+		key-eeprom-wp {
 			label = "eeprom_wp";
 			linux,code = <BTN_3>;
 			interrupt-parent = <&gsc>;
 			interrupts = <2>;
 		};
 
-		tamper {
+		key-tamper {
 			label = "tamper";
 			linux,code = <BTN_4>;
 			interrupt-parent = <&gsc>;
@@ -222,7 +222,6 @@
 		compatible = "microchip,mcp2515";
 		reg = <0>;
 		clocks = <&can20m>;
-		oscillator-frequency = <20000000>;
 		interrupt-parent = <&gpio2>;
 		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 		spi-max-frequency = <10000000>;
@@ -651,7 +650,7 @@
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart1>, <&pinctrl_uart1_gpio>;
 	rts-gpios = <&gpio4 10 GPIO_ACTIVE_LOW>;
-	cts-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>;
+	cts-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
 	uart-has-rtscts;
 	status = "okay";
 };
@@ -742,9 +741,6 @@
 			MX8MM_IOMUXC_GPIO1_IO13_GPIO1_IO13	0x40000041 /* M2_RESET */
 			MX8MM_IOMUXC_NAND_DATA01_GPIO3_IO7	0x40000119 /* M2_OFF# */
 			MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15	0x40000159 /* M2_WDIS# */
-			MX8MM_IOMUXC_SAI1_TXD6_GPIO4_IO18       0x40000041 /* LTE_INT */
-			MX8MM_IOMUXC_SAI1_TXD5_GPIO4_IO17       0x40000041 /* LTE_RST# */
-			MX8MM_IOMUXC_SAI1_TXD4_GPIO4_IO16       0x40000041 /* LTE_PWR */
 			MX8MM_IOMUXC_SAI1_TXD2_GPIO4_IO14	0x40000041 /* AMP GPIO1 */
 			MX8MM_IOMUXC_SAI1_TXD0_GPIO4_IO12	0x40000041 /* AMP GPIO2 */
 			MX8MM_IOMUXC_SAI1_TXC_GPIO4_IO11	0x40000041 /* AMP GPIO3 */
diff --git a/arch/arm/dts/imx8mm-venice-gw7903.dts b/arch/arm/dts/imx8mm-venice-gw7903.dts
index 1b69ac0..19f6d29 100644
--- a/arch/arm/dts/imx8mm-venice-gw7903.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7903.dts
@@ -33,13 +33,13 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		user-pb {
+		key-user-pb {
 			label = "user_pb";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_0>;
 		};
 
-		user-pb1x {
+		key-user-pb1x {
 			label = "user_pb1x";
 			linux,code = <BTN_1>;
 			interrupt-parent = <&gsc>;
@@ -53,7 +53,7 @@
 			interrupts = <1>;
 		};
 
-		eeprom-wp {
+		key-eeprom-wp {
 			label = "eeprom_wp";
 			linux,code = <BTN_3>;
 			interrupt-parent = <&gsc>;
diff --git a/arch/arm/dts/imx8mm-venice-gw7904.dts b/arch/arm/dts/imx8mm-venice-gw7904.dts
index 2b68fb3..a67771d 100644
--- a/arch/arm/dts/imx8mm-venice-gw7904.dts
+++ b/arch/arm/dts/imx8mm-venice-gw7904.dts
@@ -617,6 +617,10 @@
 	status = "okay";
 };
 
+&pgc_mipi {
+	status = "disabled";
+};
+
 /* off-board RS232 */
 &uart1 {
 	pinctrl-names = "default";
diff --git a/arch/arm/dts/imx8mm-verdin.dtsi b/arch/arm/dts/imx8mm-verdin.dtsi
index eafa88d..bcab830 100644
--- a/arch/arm/dts/imx8mm-verdin.dtsi
+++ b/arch/arm/dts/imx8mm-verdin.dtsi
@@ -32,10 +32,10 @@
 	};
 
 	/* Fixed clock dedicated to SPI CAN controller */
-	clk20m: oscillator {
+	clk40m: oscillator {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency = <20000000>;
+		clock-frequency = <40000000>;
 	};
 
 	gpio-keys {
@@ -43,7 +43,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_keys>;
 
-		wakeup {
+		key-wakeup {
 			debounce-interval = <10>;
 			/* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */
 			gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
@@ -53,6 +53,21 @@
 		};
 	};
 
+	hdmi_connector: hdmi-connector {
+		compatible = "hdmi-connector";
+		ddc-i2c-bus = <&i2c2>;
+		label = "hdmi";
+		type = "a";
+		status = "disabled";
+	};
+
+	panel_lvds: panel-lvds {
+		compatible = "panel-lvds";
+		backlight = <&backlight>;
+		data-mapping = "vesa-24";
+		status = "disabled";
+	};
+
 	/* Carrier Board Supplies */
 	reg_1p8v: regulator-1p8v {
 		compatible = "regulator-fixed";
@@ -154,6 +169,14 @@
 	cpu-supply = <&reg_vdd_arm>;
 };
 
+&cpu_alert0 {
+	temperature = <95000>;
+};
+
+&cpu_crit0 {
+	temperature = <105000>;
+};
+
 &ddrc {
 	operating-points-v2 = <&ddrc_opp_table>;
 
@@ -194,8 +217,8 @@
 
 	can1: can@0 {
 		compatible = "microchip,mcp251xfd";
-		clocks = <&clk20m>;
-		interrupts-extended = <&gpio1 6 IRQ_TYPE_EDGE_FALLING>;
+		clocks = <&clk40m>;
+		interrupts-extended = <&gpio1 6 IRQ_TYPE_LEVEL_LOW>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_can1_int>;
 		reg = <0>;
@@ -359,8 +382,8 @@
 				nxp,dvs-standby-voltage = <850000>;
 				regulator-always-on;
 				regulator-boot-on;
-				regulator-max-microvolt = <950000>;
-				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1050000>;
+				regulator-min-microvolt = <805000>;
 				regulator-name = "On-module +VDD_ARM (BUCK2)";
 				regulator-ramp-delay = <3125>;
 			};
@@ -368,8 +391,8 @@
 			reg_vdd_dram: BUCK3 {
 				regulator-always-on;
 				regulator-boot-on;
-				regulator-max-microvolt = <950000>;
-				regulator-min-microvolt = <850000>;
+				regulator-max-microvolt = <1000000>;
+				regulator-min-microvolt = <805000>;
 				regulator-name = "On-module +VDD_GPU_VPU_DDR (BUCK3)";
 			};
 
@@ -408,7 +431,7 @@
 			reg_vdd_snvs: LDO2 {
 				regulator-always-on;
 				regulator-boot-on;
-				regulator-max-microvolt = <900000>;
+				regulator-max-microvolt = <800000>;
 				regulator-min-microvolt = <800000>;
 				regulator-name = "On-module +V0.8_SNVS (LDO2)";
 			};
@@ -553,8 +576,8 @@
 		status = "disabled";
 	};
 
-	lvds_ti_sn65dsi83: bridge@2c {
-		compatible = "ti,sn65dsi83";
+	lvds_ti_sn65dsi84: bridge@2c {
+		compatible = "ti,sn65dsi84";
 		/* Verdin GPIO_9_DSI (SN65DSI84 IRQ, SODIMM 17, unused) */
 		/* Verdin GPIO_10_DSI (SODIMM 21) */
 		enable-gpios = <&gpio3 3 GPIO_ACTIVE_HIGH>;
@@ -595,7 +618,7 @@
 		pinctrl-0 = <&pinctrl_gpio_9_dsi>, <&pinctrl_i2s_2_bclk_touch_reset>;
 		reg = <0x4a>;
 		/* Verdin I2S_2_BCLK (TOUCH_RESET#, SODIMM 42) */
-		reset-gpios = <&gpio3 23 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>;
 		status = "disabled";
 	};
 
@@ -737,6 +760,7 @@
 };
 
 &usbphynop2 {
+	power-domains = <&pgc_otg2>;
 	vcc-supply = <&reg_vdd_3v3>;
 };
 
diff --git a/arch/arm/dts/imx8mn-beacon-baseboard.dtsi b/arch/arm/dts/imx8mn-beacon-baseboard.dtsi
index 02f37dc..9e82069 100644
--- a/arch/arm/dts/imx8mn-beacon-baseboard.dtsi
+++ b/arch/arm/dts/imx8mn-beacon-baseboard.dtsi
@@ -146,7 +146,7 @@
 };
 
 &easrc {
-	fsl,asrc-rate  = <48000>;
+	fsl,asrc-rate = <48000>;
 	status = "okay";
 };
 
@@ -182,7 +182,7 @@
 &usbotg1 {
 	vbus-supply = <&reg_usb_otg_vbus>;
 	disable-over-current;
-	dr_mode="otg";
+	dr_mode = "otg";
 	status = "okay";
 };
 
diff --git a/arch/arm/dts/imx8mn-evk.dtsi b/arch/arm/dts/imx8mn-evk.dtsi
index d1f6ccc..261c365 100644
--- a/arch/arm/dts/imx8mn-evk.dtsi
+++ b/arch/arm/dts/imx8mn-evk.dtsi
@@ -47,6 +47,11 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
@@ -57,6 +62,25 @@
 		clock-names = "mclk";
 	};
 
+	sound-bt-sco {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "bt-sco-audio";
+		simple-audio-card,format = "dsp_a";
+		simple-audio-card,bitclock-inversion;
+		simple-audio-card,frame-master = <&btcpu>;
+		simple-audio-card,bitclock-master = <&btcpu>;
+
+		btcpu: simple-audio-card,cpu {
+			sound-dai = <&sai2>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "fsl,imx-audio-wm8524";
 		model = "wm8524-audio";
@@ -78,7 +102,7 @@
 };
 
 &easrc {
-	fsl,asrc-rate  = <48000>;
+	fsl,asrc-rate = <48000>;
 	status = "okay";
 };
 
@@ -183,6 +207,16 @@
 	};
 };
 
+&sai2 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai2>;
+	assigned-clocks = <&clk IMX8MN_CLK_SAI2>;
+	assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &sai3 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_sai3>;
@@ -354,6 +388,15 @@
 		>;
 	};
 
+	pinctrl_sai2: sai2grp {
+		fsl,pins = <
+			MX8MN_IOMUXC_SAI2_TXC_SAI2_TX_BCLK      0xd6
+			MX8MN_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC     0xd6
+			MX8MN_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0    0xd6
+			MX8MN_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0    0xd6
+		>;
+	};
+
 	pinctrl_sai3: sai3grp {
 		fsl,pins = <
 			MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
diff --git a/arch/arm/dts/imx8mn-var-som-symphony.dts b/arch/arm/dts/imx8mn-var-som-symphony.dts
index f61c487..3ed7021 100644
--- a/arch/arm/dts/imx8mn-var-som-symphony.dts
+++ b/arch/arm/dts/imx8mn-var-som-symphony.dts
@@ -26,19 +26,19 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		back {
+		key-back {
 			label = "Back";
 			gpios = <&pca9534 1 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_BACK>;
 		};
 
-		home {
+		key-home {
 			label = "Home";
 			gpios = <&pca9534 2 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_HOME>;
 		};
 
-		menu {
+		key-menu {
 			label = "Menu";
 			gpios = <&pca9534 3 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_MENU>;
diff --git a/arch/arm/dts/imx8mn-venice-gw7902.dts b/arch/arm/dts/imx8mn-venice-gw7902.dts
index 367a232..dd4302a 100644
--- a/arch/arm/dts/imx8mn-venice-gw7902.dts
+++ b/arch/arm/dts/imx8mn-venice-gw7902.dts
@@ -39,13 +39,13 @@
 	gpio-keys {
 		compatible = "gpio-keys";
 
-		user-pb {
+		key-user-pb {
 			label = "user_pb";
 			gpios = <&gpio 2 GPIO_ACTIVE_LOW>;
 			linux,code = <BTN_0>;
 		};
 
-		user-pb1x {
+		key-user-pb1x {
 			label = "user_pb1x";
 			linux,code = <BTN_1>;
 			interrupt-parent = <&gsc>;
@@ -59,14 +59,14 @@
 			interrupts = <1>;
 		};
 
-		eeprom-wp {
+		key-eeprom-wp {
 			label = "eeprom_wp";
 			linux,code = <BTN_3>;
 			interrupt-parent = <&gsc>;
 			interrupts = <2>;
 		};
 
-		tamper {
+		key-tamper {
 			label = "tamper";
 			linux,code = <BTN_4>;
 			interrupt-parent = <&gsc>;
@@ -213,7 +213,6 @@
 		compatible = "microchip,mcp2515";
 		reg = <0>;
 		clocks = <&can20m>;
-		oscillator-frequency = <20000000>;
 		interrupt-parent = <&gpio2>;
 		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 		spi-max-frequency = <10000000>;
diff --git a/arch/arm/dts/imx8mn.dtsi b/arch/arm/dts/imx8mn.dtsi
index e41e1d5..cb2836b 100644
--- a/arch/arm/dts/imx8mn.dtsi
+++ b/arch/arm/dts/imx8mn.dtsi
@@ -212,7 +212,7 @@
 	clk_ext4: clock-ext4 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency= <133000000>;
+		clock-frequency = <133000000>;
 		clock-output-names = "clk_ext4";
 	};
 
@@ -269,7 +269,7 @@
 		arm,no-tick-in-suspend;
 	};
 
-	soc@0 {
+	soc: soc@0 {
 		compatible = "fsl,imx8mn-soc", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -422,7 +422,7 @@
 						    "ctx2_rx", "ctx2_tx",
 						    "ctx3_rx", "ctx3_tx";
 					firmware-name = "imx/easrc/easrc-imx8mn.bin";
-					fsl,asrc-rate  = <8000>;
+					fsl,asrc-rate = <8000>;
 					fsl,asrc-format = <2>;
 					status = "disabled";
 				};
@@ -672,7 +672,6 @@
 							 <&clk IMX8MN_CLK_GPU_SHADER>,
 							 <&clk IMX8MN_CLK_GPU_BUS_ROOT>,
 							 <&clk IMX8MN_CLK_GPU_AHB>;
-						resets = <&src IMX8MQ_RESET_GPU_RESET>;
 					};
 
 					pgc_dispmix: power-domain@3 {
@@ -857,6 +856,7 @@
 					 compatible = "fsl,sec-v4.0-job-ring";
 					 reg = <0x1000 0x1000>;
 					 interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+					 status = "disabled";
 				};
 
 				sec_jr1: jr@2000 {
@@ -941,7 +941,7 @@
 					 <&clk IMX8MN_CLK_USDHC1_ROOT>;
 				clock-names = "ipg", "ahb", "per";
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
@@ -955,7 +955,7 @@
 					 <&clk IMX8MN_CLK_USDHC2_ROOT>;
 				clock-names = "ipg", "ahb", "per";
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
@@ -969,7 +969,7 @@
 					 <&clk IMX8MN_CLK_USDHC3_ROOT>;
 				clock-names = "ipg", "ahb", "per";
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
diff --git a/arch/arm/dts/imx8mp-dhcom-pdk2.dts b/arch/arm/dts/imx8mp-dhcom-pdk2.dts
index c9a481a..382fbed 100644
--- a/arch/arm/dts/imx8mp-dhcom-pdk2.dts
+++ b/arch/arm/dts/imx8mp-dhcom-pdk2.dts
@@ -17,14 +17,13 @@
 / {
 	model = "DH electronics i.MX8M Plus DHCOM Premium Developer Kit (2)";
 	compatible = "dh,imx8mp-dhcom-pdk2", "dh,imx8mp-dhcom-som",
-	             "fsl,imx8mp";
+		     "fsl,imx8mp";
 
 	chosen {
 		stdout-path = &uart1;
 	};
 
 	gpio-keys {
-		#size-cells = <0>;
 		compatible = "gpio-keys";
 
 		button-0 {
@@ -67,7 +66,7 @@
 	led {
 		compatible = "gpio-leds";
 
-		led-5 {
+		led-0 {
 			color = <LED_COLOR_ID_GREEN>;
 			default-state = "off";
 			function = LED_FUNCTION_INDICATOR;
@@ -76,7 +75,7 @@
 			pinctrl-names = "default";
 		};
 
-		led-6 {
+		led-1 {
 			color = <LED_COLOR_ID_GREEN>;
 			default-state = "off";
 			function = LED_FUNCTION_INDICATOR;
@@ -85,7 +84,7 @@
 			pinctrl-names = "default";
 		};
 
-		led-7 {
+		led-2 {
 			color = <LED_COLOR_ID_GREEN>;
 			default-state = "off";
 			function = LED_FUNCTION_INDICATOR;
@@ -94,7 +93,7 @@
 			pinctrl-names = "default";
 		};
 
-		led-8 {
+		led-3 {
 			color = <LED_COLOR_ID_GREEN>;
 			default-state = "off";
 			function = LED_FUNCTION_INDICATOR;
@@ -123,10 +122,11 @@
 	mdio {
 		ethphypdk: ethernet-phy@7 { /* KSZ 9021 */
 			compatible = "ethernet-phy-ieee802.3-c22";
-			interrupt-parent = <&gpio4>;
-			interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
 			pinctrl-0 = <&pinctrl_ethphy1>;
 			pinctrl-names = "default";
+			interrupt-parent = <&gpio4>;
+			interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+			max-speed = <100>;
 			reg = <7>;
 			reset-assert-us = <1000>;
 			reset-deassert-us = <1000>;
@@ -143,7 +143,6 @@
 			txd2-skew-ps = <0>;
 			txd3-skew-ps = <0>;
 			txen-skew-ps = <0>;
-			max-speed = <100>;
 		};
 	};
 };
@@ -155,3 +154,15 @@
 &usb3_1 {
 	fsl,over-current-active-low;
 };
+
+&iomuxc {
+	/*
+	 * GPIO_A,B,C,D are connected to buttons.
+	 * GPIO_E,F,H,I are connected to LEDs.
+	 * GPIO_M is connected to CLKOUT2.
+	 */
+	pinctrl-0 = <&pinctrl_hog_base
+		     &pinctrl_dhcom_g &pinctrl_dhcom_j
+		     &pinctrl_dhcom_k &pinctrl_dhcom_l
+		     &pinctrl_dhcom_int>;
+};
diff --git a/arch/arm/dts/imx8mp-dhcom-som.dtsi b/arch/arm/dts/imx8mp-dhcom-som.dtsi
index 197840d..0f13ee3 100644
--- a/arch/arm/dts/imx8mp-dhcom-som.dtsi
+++ b/arch/arm/dts/imx8mp-dhcom-som.dtsi
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// SPDX-License-Identifier: GPL-2.0
 /*
  * Copyright (C) 2021-2022 Marek Vasut <marex@denx.de>
  */
@@ -224,10 +224,6 @@
 };
 
 &i2c3 {
-	/*
-	 * iMX8MP 1P33A Errata ERR007805
-	 * I2C is limited to 384 kHz due to SoC bug.
-	 */
 	clock-frequency = <100000>;
 	pinctrl-names = "default", "gpio";
 	pinctrl-0 = <&pinctrl_i2c3>;
@@ -393,10 +389,6 @@
 };
 
 &i2c4 {
-	/*
-	 * iMX8MP 1P33A Errata ERR007805
-	 * I2C is limited to 384 kHz due to SoC bug.
-	 */
 	clock-frequency = <100000>;
 	pinctrl-names = "default", "gpio";
 	pinctrl-0 = <&pinctrl_i2c4>;
@@ -407,10 +399,6 @@
 };
 
 &i2c5 {	/* HDMI EDID bus */
-	/*
-	 * iMX8MP 1P33A Errata ERR007805
-	 * I2C is limited to 384 kHz due to SoC bug.
-	 */
 	clock-frequency = <100000>;
 	pinctrl-names = "default", "gpio";
 	pinctrl-0 = <&pinctrl_i2c5>;
@@ -802,8 +790,8 @@
 
 	pinctrl_i2c5: dhcom-i2c5-grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_HDMI_DDC_SCL__HDMIMIX_HDMI_SCL	0x40000084
-			MX8MP_IOMUXC_HDMI_DDC_SDA__HDMIMIX_HDMI_SDA	0x40000084
+			MX8MP_IOMUXC_HDMI_DDC_SCL__I2C5_SCL		0x40000084
+			MX8MP_IOMUXC_HDMI_DDC_SDA__I2C5_SDA		0x40000084
 		>;
 	};
 
@@ -830,7 +818,7 @@
 	pinctrl_rtc: dhcom-rtc-grp {
 		fsl,pins = <
 			/* RTC_#INT Interrupt */
-			MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05		0x400001c6
+			MX8MP_IOMUXC_SPDIF_EXT_CLK__GPIO5_IO05		0x40000080
 		>;
 	};
 
diff --git a/arch/arm/dts/imx8mp-evk.dts b/arch/arm/dts/imx8mp-evk.dts
index 4c3ac42..9f1469d 100644
--- a/arch/arm/dts/imx8mp-evk.dts
+++ b/arch/arm/dts/imx8mp-evk.dts
@@ -5,6 +5,7 @@
 
 /dts-v1/;
 
+#include <dt-bindings/phy/phy-imx8-pcie.h>
 #include "imx8mp.dtsi"
 
 / {
@@ -33,6 +34,12 @@
 		      <0x1 0x00000000 0 0xc0000000>;
 	};
 
+	pcie0_refclk: pcie0-refclk {
+		compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <100000000>;
+	};
+
 	reg_can1_stby: regulator-can1-stby {
 		compatible = "regulator-fixed";
 		regulator-name = "can1-stby";
@@ -55,6 +62,17 @@
 		enable-active-high;
 	};
 
+	reg_pcie0: regulator-pcie {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_pcie0_reg>;
+		regulator-name = "MPCIE_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 6 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	reg_usdhc2_vmmc: regulator-usdhc2 {
 		compatible = "regulator-fixed";
 		pinctrl-names = "default";
@@ -67,18 +85,20 @@
 	};
 };
 
-&flexcan1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_flexcan1>;
-	xceiver-supply = <&reg_can1_stby>;
-	status = "okay";
+&A53_0 {
+	cpu-supply = <&reg_arm>;
 };
 
-&flexcan2 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_flexcan2>;
-	xceiver-supply = <&reg_can2_stby>;
-	status = "disabled";/* can2 pin conflict with pdm */
+&A53_1 {
+	cpu-supply = <&reg_arm>;
+};
+
+&A53_2 {
+	cpu-supply = <&reg_arm>;
+};
+
+&A53_3 {
+	cpu-supply = <&reg_arm>;
 };
 
 &eqos {
@@ -197,6 +217,20 @@
 	};
 };
 
+&flexcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	xceiver-supply = <&reg_can1_stby>;
+	status = "okay";
+};
+
+&flexcan2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	xceiver-supply = <&reg_can2_stby>;
+	status = "disabled";/* can2 pin conflict with pdm */
+};
+
 &i2c1 {
 	clock-frequency = <400000>;
 	pinctrl-names = "default";
@@ -221,7 +255,7 @@
 				regulator-ramp-delay = <3125>;
 			};
 
-			BUCK2 {
+			reg_arm: BUCK2 {
 				regulator-name = "BUCK2";
 				regulator-min-microvolt = <720000>;
 				regulator-max-microvolt = <1025000>;
@@ -334,6 +368,28 @@
 	 */
 };
 
+&pcie_phy {
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
+	clocks = <&pcie0_refclk>;
+	clock-names = "ref";
+	status = "okay";
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pcie0>;
+	reset-gpio = <&gpio2 7 GPIO_ACTIVE_LOW>;
+	clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
+		 <&clk IMX8MP_CLK_PCIE_ROOT>,
+		 <&clk IMX8MP_CLK_HSIO_AXI>;
+	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
+	assigned-clock-rates = <10000000>;
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
+	vpcie-supply = <&reg_pcie0>;
+	status = "okay";
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -395,41 +451,41 @@
 &iomuxc {
 	pinctrl_eqos: eqosgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC				0x3
-			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO				0x3
-			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0			0x91
-			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1			0x91
-			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2			0x91
-			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3			0x91
-			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
-			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL			0x91
-			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0			0x1f
-			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1			0x1f
-			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2			0x1f
-			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3			0x1f
-			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL			0x1f
-			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
-			MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22				0x19
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC				0x2
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO				0x2
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0			0x90
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1			0x90
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2			0x90
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3			0x90
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x90
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL			0x90
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0			0x16
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1			0x16
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2			0x16
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3			0x16
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL			0x16
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x16
+			MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22				0x10
 		>;
 	};
 
 	pinctrl_fec: fecgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC		0x3
-			MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO		0x3
-			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0		0x91
-			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1		0x91
-			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2		0x91
-			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3		0x91
-			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC		0x91
-			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x91
-			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0		0x1f
-			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1		0x1f
-			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2		0x1f
-			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3		0x1f
-			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x1f
-			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC		0x1f
-			MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02		0x19
+			MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC		0x2
+			MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO		0x2
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0		0x90
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1		0x90
+			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2		0x90
+			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3		0x90
+			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC		0x90
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x90
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0		0x16
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1		0x16
+			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2		0x16
+			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3		0x16
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x16
+			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC		0x16
+			MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02		0x10
 		>;
 	};
 
@@ -461,28 +517,41 @@
 
 	pinctrl_gpio_led: gpioledgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16	0x19
+			MX8MP_IOMUXC_NAND_READY_B__GPIO3_IO16	0x140
 		>;
 	};
 
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_i2c3: i2c3grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_i2c5: i2c5grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA         0x400001c3
-			MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL         0x400001c3
+			MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA         0x400001c2
+			MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL         0x400001c2
+		>;
+	};
+
+	pinctrl_pcie0: pcie0grp {
+		fsl,pins = <
+			MX8MP_IOMUXC_I2C4_SCL__PCIE_CLKREQ_B	0x61 /* open drain, pull up */
+			MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07	0x41
+		>;
+	};
+
+	pinctrl_pcie0_reg: pcie0reggrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06	0x41
 		>;
 	};
 
@@ -500,20 +569,20 @@
 
 	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x41
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x40
 		>;
 	};
 
 	pinctrl_uart2: uart2grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX	0x49
-			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX	0x49
+			MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX	0x140
+			MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX	0x140
 		>;
 	};
 
 	pinctrl_usb1_vbus: usb1grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_GPIO1_IO14__USB2_OTG_PWR	0x19
+			MX8MP_IOMUXC_GPIO1_IO14__USB2_OTG_PWR	0x10
 		>;
 	};
 
@@ -525,7 +594,7 @@
 			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d0
 			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d0
 			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d0
-			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc0
 		>;
 	};
 
@@ -537,7 +606,7 @@
 			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d4
 			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d4
 			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d4
-			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0
 		>;
 	};
 
@@ -549,7 +618,7 @@
 			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d6
 			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d6
 			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d6
-			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc0
 		>;
 	};
 
diff --git a/arch/arm/dts/imx8mp-icore-mx8mp-edimm2.2.dts b/arch/arm/dts/imx8mp-icore-mx8mp-edimm2.2.dts
index dd703b6..a02b31c 100644
--- a/arch/arm/dts/imx8mp-icore-mx8mp-edimm2.2.dts
+++ b/arch/arm/dts/imx8mp-icore-mx8mp-edimm2.2.dts
@@ -2,7 +2,7 @@
 /*
  * Copyright (c) 2018 NXP
  * Copyright (c) 2019 Engicam srl
- * Copyright (c) 2020 Amarula Solutons(India)
+ * Copyright (c) 2020 Amarula Solutions(India)
  */
 
 /dts-v1/;
diff --git a/arch/arm/dts/imx8mp-icore-mx8mp.dtsi b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
index 5116079..a631982 100644
--- a/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
+++ b/arch/arm/dts/imx8mp-icore-mx8mp.dtsi
@@ -2,7 +2,7 @@
 /*
  * Copyright (c) 2018 NXP
  * Copyright (c) 2019 Engicam srl
- * Copyright (c) 2020 Amarula Solutons(India)
+ * Copyright (c) 2020 Amarula Solutions(India)
  */
 
 / {
diff --git a/arch/arm/dts/imx8mp-msc-sm2s-u-boot.dtsi b/arch/arm/dts/imx8mp-msc-sm2s-u-boot.dtsi
new file mode 100644
index 0000000..cf591ad
--- /dev/null
+++ b/arch/arm/dts/imx8mp-msc-sm2s-u-boot.dtsi
@@ -0,0 +1,65 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2019 NXP
+ */
+
+#include "imx8mp-u-boot.dtsi"
+
+/ {
+	model = "MSC SM2S-IMX8MPLUS";
+	compatible = "avnet,sm2s-imx8mp", "fsl,imx8mp";
+
+	wdt-reboot {
+		compatible = "wdt-reboot";
+		wdt = <&wdog1>;
+		u-boot,dm-spl;
+	};
+};
+
+&reg_usdhc2_vmmc {
+	u-boot,dm-spl;
+};
+
+&gpio1 {
+	u-boot,dm-spl;
+};
+
+&gpio2 {
+	u-boot,dm-spl;
+};
+
+&gpio3 {
+	u-boot,dm-spl;
+};
+
+&i2c1 {
+	u-boot,dm-spl;
+};
+
+&i2c2 {
+	u-boot,dm-spl;
+};
+
+&i2c3 {
+	u-boot,dm-spl;
+};
+
+&i2c4 {
+	u-boot,dm-spl;
+};
+
+&i2c5 {
+	u-boot,dm-spl;
+};
+
+&i2c6 {
+	u-boot,dm-spl;
+};
+
+&pinctrl_i2c6 {
+	u-boot,dm-spl;
+};
+
+&pmic {
+	u-boot,dm-spl;
+};
diff --git a/arch/arm/dts/imx8mp-msc-sm2s.dts b/arch/arm/dts/imx8mp-msc-sm2s.dts
new file mode 100644
index 0000000..5dbec71
--- /dev/null
+++ b/arch/arm/dts/imx8mp-msc-sm2s.dts
@@ -0,0 +1,820 @@
+// SPDX-License-Identifier: GPL-2.0
+/*
+ * Copyright (C) 2022 Avnet Embedded GmbH
+ */
+
+/dts-v1/;
+
+#include "imx8mp.dtsi"
+#include <dt-bindings/net/ti-dp83867.h>
+
+/ {
+	aliases {
+		rtc0 = &sys_rtc;
+		rtc1 = &snvs_rtc;
+	};
+
+	chosen {
+		stdout-path = &uart2;
+	};
+
+	reg_usb0_host_vbus: regulator-usb0-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb0_host_vbus";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usb0_vbus>;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_usb1_host_vbus: regulator-usb1-vbus {
+		compatible = "regulator-fixed";
+		regulator-name = "usb1_host_vbus";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usb1_vbus>;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_usdhc2_vmmc: regulator-usdhc2 {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usdhc2_vmmc>;
+		regulator-name = "VSD_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+		startup-delay-us = <100>;
+		off-on-delay-us = <12000>;
+	};
+
+	reg_flexcan1_xceiver: regulator-flexcan1 {
+		compatible = "regulator-fixed";
+		regulator-name = "flexcan1-xceiver";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	reg_flexcan2_xceiver: regulator-flexcan2 {
+		compatible = "regulator-fixed";
+		regulator-name = "flexcan2-xceiver";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+	};
+
+	lcd0_backlight: backlight-0 {
+		compatible = "pwm-backlight";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_lcd0_backlight>;
+		pwms = <&pwm1 0 100000 0>;
+		brightness-levels = <0 255>;
+		num-interpolated-steps = <255>;
+		default-brightness-level = <255>;
+		enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>;
+		status = "disabled";
+	};
+
+	lcd1_backlight: backlight-1 {
+		compatible = "pwm-backlight";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_lcd1_backlight>;
+		pwms = <&pwm2 0 100000 0>;
+		brightness-levels = <0 255>;
+		num-interpolated-steps = <255>;
+		default-brightness-level = <255>;
+		enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+		status = "disabled";
+	};
+
+	leds {
+		compatible = "gpio-leds";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_leds>;
+		status = "okay";
+
+		led-sw {
+			label = "sw-led";
+			gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	extcon_usb0: extcon-usb0 {
+		compatible = "linux,extcon-usb-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usb0_extcon>;
+		id-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&A53_0 {
+	cpu-supply = <&vcc_arm>;
+};
+
+&A53_1 {
+	cpu-supply = <&vcc_arm>;
+};
+
+&A53_2 {
+	cpu-supply = <&vcc_arm>;
+};
+
+&A53_3 {
+	cpu-supply = <&vcc_arm>;
+};
+
+&ecspi1 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi1>;
+	cs-gpios = <0>, <&gpio2 8 GPIO_ACTIVE_LOW>;
+};
+
+&ecspi2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_ecspi2>;
+	cs-gpios = <0>, <&gpio2 9 GPIO_ACTIVE_LOW>;
+};
+
+&eqos {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_eqos>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy0>;
+	status = "okay";
+
+	mdio {
+		compatible = "snps,dwmac-mdio";
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@1 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <1>;
+			eee-broken-1000t;
+			reset-gpios = <&tca6424 16 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <1000>;
+			reset-deassert-us = <1000>;
+			ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+			ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+			ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+			ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+		};
+	};
+};
+
+&fec {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_fec>;
+	phy-mode = "rgmii-id";
+	phy-handle = <&ethphy1>;
+	fsl,magic-packet;
+	status = "okay";
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy1: ethernet-phy@1 {
+			compatible = "ethernet-phy-ieee802.3-c22";
+			reg = <1>;
+			eee-broken-1000t;
+			reset-gpios = <&tca6424 17 GPIO_ACTIVE_LOW>;
+			reset-assert-us = <1000>;
+			reset-deassert-us = <1000>;
+			ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+			ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+			ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
+			ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+		};
+	};
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c1>;
+	clock-frequency = <400000>;
+	status = "okay";
+
+	id_eeprom: eeprom@50 {
+		compatible = "atmel,24c64";
+		reg = <0x50>;
+		pagesize = <32>;
+	};
+};
+
+&i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c2>;
+	clock-frequency = <400000>;
+	status = "disabled";
+};
+
+&i2c3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c3>;
+	clock-frequency = <400000>;
+	status = "disabled";
+};
+
+&i2c4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c4>;
+	clock-frequency = <400000>;
+	status = "disabled";
+};
+
+&i2c5 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c5>;
+	clock-frequency = <400000>;
+	status = "disabled";
+};
+
+&i2c6 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_i2c6>;
+	clock-frequency = <400000>;
+	status = "okay";
+
+	tca6424: gpio@22 {
+		compatible = "ti,tca6424";
+		reg = <0x22>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_tca6424>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		gpio-line-names = "BOOT_SEL0#", "BOOT_SEL1#", "BOOT_SEL2#",
+			"gbe0_int", "gbe1_int", "pmic_int", "rtc_int", "lvds_int",
+			"PCIE_WAKE#", "cam2_rst", "cam2_pwr", "SLEEP#",
+			"wifi_pd", "tpm_int", "wifi_int", "PCIE_A_RST#",
+			"gbe0_rst", "gbe1_rst", "LID#", "BATLOW#", "CHARGING#",
+			"CHARGER_PRSNT#";
+		interrupt-parent = <&gpio1>;
+		interrupts = <9 IRQ_TYPE_EDGE_RISING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+	};
+
+	dsi_lvds_bridge: bridge@2d {
+		compatible = "ti,sn65dsi83";
+		reg = <0x2d>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_lvds_bridge>;
+		enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>;
+		status = "disabled";
+	};
+
+	pmic: pmic@30 {
+		compatible = "ricoh,rn5t567";
+		reg = <0x30>;
+		interrupt-parent = <&tca6424>;
+		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
+
+		regulators {
+			DCDC1 {
+				regulator-name = "VCC_SOC";
+				regulator-always-on;
+				regulator-min-microvolt = <950000>;
+				regulator-max-microvolt = <950000>;
+			};
+
+			DCDC2 {
+				regulator-name = "VCC_DRAM";
+				regulator-always-on;
+				regulator-min-microvolt = <1100000>;
+				regulator-max-microvolt = <1100000>;
+			};
+
+			vcc_arm: DCDC3 {
+				regulator-name = "VCC_ARM";
+				regulator-always-on;
+				regulator-min-microvolt = <950000>;
+				regulator-max-microvolt = <950000>;
+			};
+
+			DCDC4 {
+				regulator-name = "VCC_1V8";
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			LDO1 {
+				regulator-name = "VCC_LDO1_2V5";
+				regulator-always-on;
+				regulator-min-microvolt = <2500000>;
+				regulator-max-microvolt = <2500000>;
+			};
+
+			LDO2 {
+				regulator-name = "VCC_LDO2_1V8";
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			LDO3 {
+				regulator-name = "VCC_ETH_2V5";
+				regulator-always-on;
+				regulator-min-microvolt = <2500000>;
+				regulator-max-microvolt = <2500000>;
+			};
+
+			LDO4 {
+				regulator-name = "VCC_DDR4_2V5";
+				regulator-always-on;
+				regulator-min-microvolt = <2500000>;
+				regulator-max-microvolt = <2500000>;
+			};
+
+			LDO5 {
+				regulator-name = "VCC_LDO5_1V8";
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			LDORTC1 {
+				regulator-name = "VCC_SNVS_1V8";
+				regulator-always-on;
+				regulator-min-microvolt = <1800000>;
+				regulator-max-microvolt = <1800000>;
+			};
+
+			LDORTC2 {
+				regulator-name = "VCC_SNVS_3V3";
+				regulator-always-on;
+				regulator-min-microvolt = <3300000>;
+				regulator-max-microvolt = <3300000>;
+			};
+		};
+	};
+
+	sys_rtc: rtc@32 {
+		compatible = "ricoh,r2221tl";
+		reg = <0x32>;
+		interrupt-parent = <&tca6424>;
+		interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
+	};
+
+	tmp_sensor: temperature-sensor@71 {
+		compatible = "ti,tmp103";
+		reg = <0x71>;
+	};
+};
+
+&flexcan1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan1>;
+	xceiver-supply = <&reg_flexcan1_xceiver>;
+	status = "disabled";
+};
+
+&flexcan2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexcan2>;
+	xceiver-supply = <&reg_flexcan2_xceiver>;
+	status = "disabled";
+};
+
+&flexspi {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_flexspi0>;
+	status = "okay";
+
+	qspi_flash: flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		spi-max-frequency = <80000000>;
+		spi-tx-bus-width = <4>;
+		spi-rx-bus-width = <4>;
+	};
+};
+
+&pwm1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm1>;
+	status = "disabled";
+};
+
+&pwm2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm2>;
+	status = "disabled";
+};
+
+&pwm3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm3>;
+	status = "disabled";
+};
+
+&pwm4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pwm4>;
+	status = "disabled";
+};
+
+&snvs_pwrkey {
+	status = "okay";
+};
+
+&uart1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart1>;
+	status = "okay";
+};
+
+&uart2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart2>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>;
+	uart-has-rtscts;
+	status = "okay";
+};
+
+&uart4 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart4>;
+	status = "disabled";
+};
+
+&usb3_phy0 {
+	vbus-supply = <&reg_usb0_host_vbus>;
+	status = "okay";
+};
+
+&usb3_phy1 {
+	vbus-supply = <&reg_usb1_host_vbus>;
+	status = "okay";
+};
+
+&usb3_0 {
+	status = "okay";
+};
+
+&usb3_1 {
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	dr_mode = "otg";
+	hnp-disable;
+	srp-disable;
+	adp-disable;
+	extcon = <&extcon_usb0>;
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	dr_mode = "host";
+	status = "okay";
+};
+
+&usdhc2 {
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC2>;
+	assigned-clock-rates = <400000000>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>;
+	pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>;
+	cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>;
+	wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>;
+	bus-width = <4>;
+	vmmc-supply = <&reg_usdhc2_vmmc>;
+	status = "okay";
+};
+
+&usdhc3 {
+	assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
+	assigned-clock-rates = <400000000>;
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc3>;
+	pinctrl-1 = <&pinctrl_usdhc3_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc3_200mhz>;
+	bus-width = <8>;
+	non-removable;
+	status = "okay";
+};
+
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_ecspi1: ecspi1grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO		0x82>,
+			<MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI		0x82>,
+			<MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK		0x82>,
+			<MX8MP_IOMUXC_ECSPI1_SS0__ECSPI1_SS0		0x40000>,
+			<MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08		0x40000>;
+	};
+
+	pinctrl_ecspi2: ecspi2grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO		0x82>,
+			<MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI		0x82>,
+			<MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK		0x82>,
+			<MX8MP_IOMUXC_ECSPI2_SS0__ECSPI2_SS0		0x40000>,
+			<MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09		0x40000>;
+	};
+
+	pinctrl_eqos: eqosgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC		0x3>,
+			<MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO		0x3>,
+			<MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0	0x91>,
+			<MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1	0x91>,
+			<MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2	0x91>,
+			<MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3	0x91>,
+			<MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91>,
+			<MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL	0x91>,
+			<MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0	0x1f>,
+			<MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1	0x1f>,
+			<MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2	0x1f>,
+			<MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3	0x1f>,
+			<MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL	0x1f>,
+			<MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f>;
+	};
+
+	pinctrl_fec: fecgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC		0x3>,
+			<MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO		0x3>,
+			<MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0	0x91>,
+			<MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1	0x91>,
+			<MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2	0x91>,
+			<MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3	0x91>,
+			<MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC		0x91>,
+			<MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x91>,
+			<MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0	0x1f>,
+			<MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1	0x1f>,
+			<MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2	0x1f>,
+			<MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3	0x1f>,
+			<MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x1f>,
+			<MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC	0x1f>;
+	};
+
+	pinctrl_flexcan1: flexcan1grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX		0x154>,
+			<MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX		0x154>;
+	};
+
+	pinctrl_flexcan2: flexcan2grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX		0x154>,
+			<MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX		0x154>;
+	};
+
+	pinctrl_flexspi0: flexspi0grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK		0x1c2>,
+			<MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B	0x82>,
+			<MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00	0x82>,
+			<MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01	0x82>,
+			<MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02	0x82>,
+			<MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03	0x82>,
+			<MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14		0x19>;
+	};
+
+	pinctrl_i2c1: i2c1grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001c3>,
+			<MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001c3>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001c3>,
+			<MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001c3>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c3>,
+			<MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c3>;
+	};
+
+	pinctrl_i2c4: i2c4grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL		0x400001c3>,
+			<MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA		0x400001c3>;
+	};
+
+	pinctrl_i2c5: i2c5grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL		0x400001c3>,
+			<MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA		0x400001c3>;
+	};
+
+	pinctrl_i2c6: i2c6grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SAI5_RXFS__I2C6_SCL		0x400001c3>,
+			<MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA		0x400001c3>;
+	};
+
+	pinctrl_lcd0_backlight: lcd0-backlightgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05		0x41>;
+	};
+
+	pinctrl_lcd1_backlight: lcd1-backlightgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06		0x41>;
+	};
+
+	pinctrl_leds: ledsgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08		0x19>;
+	};
+
+	pinctrl_lvds_bridge: lvds-bridgegrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07		0x41>;
+	};
+
+	pinctrl_pwm1: pwm1grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT		0x116>;
+	};
+
+	pinctrl_pwm2: pwm2grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT		0x116>;
+	};
+
+	pinctrl_pwm3: pwm3grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO10__PWM3_OUT		0x116>;
+	};
+
+	pinctrl_pwm4: pwm4grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SAI3_MCLK__PWM4_OUT		0x116>;
+	};
+
+	pinctrl_tca6424: tca6424grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09		0x41>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX		0x49>,
+			<MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX		0x49>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06		0x1c4>,
+			<MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07		0x1c4>,
+			<MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX		0x49>,
+			<MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX		0x49>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10		0x1c4>,
+			<MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11		0x1c4>,
+			<MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX		0x49>,
+			<MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX		0x49>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX		0x49>,
+			<MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX		0x49>;
+	};
+
+	pinctrl_usb0_extcon: usb0-extcongrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03		0x19>;
+	};
+
+	pinctrl_usb0_vbus: usb0-vbusgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12		0x19>;
+	};
+
+	pinctrl_usb1_vbus: usb1-vbusgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14		0x19>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12		0x1c4>,
+			<MX8MP_IOMUXC_SD2_WP__GPIO2_IO20		0x1c4>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK		0x190>,
+			<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD		0x1d0>,
+			<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0		0x1d0>,
+			<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1		0x1d0>,
+			<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2		0x1d0>,
+			<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3		0x1d0>,
+			<MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1>;
+	};
+
+	pinctrl_usdhc2_vmmc: usdhc2-vmmcgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19		0x41>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK		0x194>,
+			<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD		0x1d4>,
+			<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0		0x1d4>,
+			<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1		0x1d4>,
+			<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2		0x1d4>,
+			<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3		0x1d4>,
+			<MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK		0x196>,
+			<MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD		0x1d6>,
+			<MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0		0x1d6>,
+			<MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1		0x1d6>,
+			<MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2		0x1d6>,
+			<MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3		0x1d6>,
+			<MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1>;
+	};
+
+	pinctrl_usdhc3: usdhc3grp {
+		fsl,pins =
+			<MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK		0x190>,
+			<MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD		0x1d0>,
+			<MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0		0x1d0>,
+			<MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1		0x1d0>,
+			<MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2		0x1d0>,
+			<MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3		0x1d0>,
+			<MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4		0x1d0>,
+			<MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5		0x1d0>,
+			<MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6		0x1d0>,
+			<MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7		0x1d0>,
+			<MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE		0x190>;
+	};
+
+	pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK		0x194>,
+			<MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD		0x1d4>,
+			<MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0		0x1d4>,
+			<MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1		0x1d4>,
+			<MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2		0x1d4>,
+			<MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3		0x1d4>,
+			<MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4		0x1d4>,
+			<MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5		0x1d4>,
+			<MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6		0x1d4>,
+			<MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7		0x1d4>,
+			<MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE		0x194>;
+	};
+
+	pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK		0x196>,
+			<MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD		0x1d6>,
+			<MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0		0x1d6>,
+			<MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1		0x1d6>,
+			<MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2		0x1d6>,
+			<MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3		0x1d6>,
+			<MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4		0x1d6>,
+			<MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5		0x1d6>,
+			<MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6		0x1d6>,
+			<MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7		0x1d6>,
+			<MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE		0x196>;
+	};
+
+	pinctrl_wdog: wdoggrp {
+		fsl,pins =
+			<MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B		0xc6>;
+	};
+};
diff --git a/arch/arm/dts/imx8mp-phyboard-pollux-rdk.dts b/arch/arm/dts/imx8mp-phyboard-pollux-rdk.dts
index 984a6b9..6aa720b 100644
--- a/arch/arm/dts/imx8mp-phyboard-pollux-rdk.dts
+++ b/arch/arm/dts/imx8mp-phyboard-pollux-rdk.dts
@@ -116,48 +116,48 @@
 &iomuxc {
 	pinctrl_eqos: eqosgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC			0x3
-			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO			0x3
-			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0		0x91
-			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1		0x91
-			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2		0x91
-			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3		0x91
-			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
-			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x91
-			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0		0x1f
-			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1		0x1f
-			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2		0x1f
-			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3		0x1f
-			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x1f
-			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC			0x2
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO			0x2
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0		0x90
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1		0x90
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2		0x90
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3		0x90
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x90
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x90
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0		0x16
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1		0x16
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2		0x16
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3		0x16
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x16
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x16
 			MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20			0x10
 		>;
 	};
 
 	pinctrl_i2c2: i2c2grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_i2c2_gpio: i2c2gpiogrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16	0x1e3
-			MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17	0x1e3
+			MX8MP_IOMUXC_I2C2_SCL__GPIO5_IO16	0x1e2
+			MX8MP_IOMUXC_I2C2_SDA__GPIO5_IO17	0x1e2
 		>;
 	};
 
 	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x41
+			MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19	0x40
 		>;
 	};
 
 	pinctrl_uart1: uart1grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX	0x49
-			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX	0x49
+			MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX	0x40
+			MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX	0x40
 		>;
 	};
 
@@ -175,7 +175,7 @@
 			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d0
 			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d0
 			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d0
-			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc0
 		>;
 	};
 
@@ -187,7 +187,7 @@
 			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d4
 			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d4
 			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d4
-			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc0
 		>;
 	};
 
@@ -199,7 +199,7 @@
 			MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1	0x1d6
 			MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2	0x1d6
 			MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3	0x1d6
-			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc1
+			MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT	0xc0
 		>;
 	};
 };
diff --git a/arch/arm/dts/imx8mp-u-boot.dtsi b/arch/arm/dts/imx8mp-u-boot.dtsi
index b5d640d..f9883aa 100644
--- a/arch/arm/dts/imx8mp-u-boot.dtsi
+++ b/arch/arm/dts/imx8mp-u-boot.dtsi
@@ -10,7 +10,7 @@
 	};
 };
 
-&{/soc@0} {
+&soc {
 	u-boot,dm-pre-reloc;
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imx8mp-venice-gw74xx.dts b/arch/arm/dts/imx8mp-venice-gw74xx.dts
index 101d311..06b4c93 100644
--- a/arch/arm/dts/imx8mp-venice-gw74xx.dts
+++ b/arch/arm/dts/imx8mp-venice-gw74xx.dts
@@ -8,6 +8,7 @@
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/linux-event-codes.h>
 #include <dt-bindings/leds/common.h>
+#include <dt-bindings/phy/phy-imx8-pcie.h>
 
 #include "imx8mp.dtsi"
 
@@ -100,6 +101,12 @@
 		};
 	};
 
+	pcie0_refclk: pcie0-refclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+	};
+
 	pps {
 		compatible = "pps-gpio";
 		pinctrl-names = "default";
@@ -123,8 +130,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_reg_can>;
 		regulator-name = "can2_stby";
-		gpio = <&gpio3 19 GPIO_ACTIVE_HIGH>;
-		enable-active-high;
+		gpio = <&gpio3 19 GPIO_ACTIVE_LOW>;
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
 	};
@@ -135,13 +141,29 @@
 		compatible = "regulator-fixed";
 		regulator-name = "wl";
 		gpio = <&gpio3 9 GPIO_ACTIVE_HIGH>;
-		startup-delay-us = <100>;
+		startup-delay-us = <70000>;
 		enable-active-high;
-		regulator-min-microvolt = <1800000>;
-		regulator-max-microvolt = <1800000>;
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
 	};
 };
 
+&A53_0 {
+	cpu-supply = <&reg_arm>;
+};
+
+&A53_1 {
+	cpu-supply = <&reg_arm>;
+};
+
+&A53_2 {
+	cpu-supply = <&reg_arm>;
+};
+
+&A53_3 {
+	cpu-supply = <&reg_arm>;
+};
+
 /* off-board header */
 &ecspi2 {
 	pinctrl-names = "default";
@@ -200,8 +222,8 @@
 &gpio2 {
 	gpio-line-names =
 		"", "", "", "", "", "", "", "",
-		"", "", "", "", "", "", "", "",
-		"pcie3_wdis#", "", "", "pcie1_wdis@", "pcie2_wdis#", "", "", "",
+		"", "", "", "", "", "", "pcie3_wdis#", "",
+		"", "", "pcie2_wdis#", "", "", "", "", "",
 		"", "", "", "", "", "", "", "";
 };
 
@@ -362,7 +384,7 @@
 				regulator-ramp-delay = <3125>;
 			};
 
-			BUCK2 {
+			reg_arm: BUCK2 {
 				regulator-name = "BUCK2";
 				regulator-min-microvolt = <720000>;
 				regulator-max-microvolt = <1025000>;
@@ -484,35 +506,40 @@
 			lan1: port@0 {
 				reg = <0>;
 				label = "lan1";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan2: port@1 {
 				reg = <1>;
 				label = "lan2";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan3: port@2 {
 				reg = <2>;
 				label = "lan3";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan4: port@3 {
 				reg = <3>;
 				label = "lan4";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
 			lan5: port@4 {
 				reg = <4>;
 				label = "lan5";
+				phy-mode = "internal";
 				local-mac-address = [00 00 00 00 00 00];
 			};
 
-			port@6 {
-				reg = <6>;
+			port@5 {
+				reg = <5>;
 				label = "cpu";
 				ethernet = <&fec>;
 				phy-mode = "rgmii-id";
@@ -542,6 +569,28 @@
 	status = "okay";
 };
 
+&pcie_phy {
+	fsl,refclk-pad-mode = <IMX8_PCIE_REFCLK_PAD_INPUT>;
+	fsl,clkreq-unsupported;
+	clocks = <&pcie0_refclk>;
+	clock-names = "ref";
+	status = "okay";
+};
+
+&pcie {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_pcie0>;
+	reset-gpio = <&gpio2 17 GPIO_ACTIVE_LOW>;
+	clocks = <&clk IMX8MP_CLK_HSIO_ROOT>,
+		 <&clk IMX8MP_CLK_PCIE_ROOT>,
+		 <&clk IMX8MP_CLK_HSIO_AXI>;
+	clock-names = "pcie", "pcie_aux", "pcie_bus";
+	assigned-clocks = <&clk IMX8MP_CLK_PCIE_AUX>;
+	assigned-clock-rates = <10000000>;
+	assigned-clock-parents = <&clk IMX8MP_SYS_PLL2_50M>;
+	status = "okay";
+};
+
 /* GPS / off-board header */
 &uart1 {
 	pinctrl-names = "default";
@@ -556,6 +605,21 @@
 	status = "okay";
 };
 
+/* bluetooth HCI */
+&uart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_uart3>, <&pinctrl_uart3_gpio>;
+	cts-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
+	rts-gpios = <&gpio3 22 GPIO_ACTIVE_LOW>;
+	uart-has-rtscts;
+	status = "okay";
+
+	bluetooth {
+		compatible = "brcm,bcm4330-bt";
+		shutdown-gpios = <&gpio3 8 GPIO_ACTIVE_HIGH>;
+	};
+};
+
 &uart4 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_uart4>;
@@ -563,20 +627,35 @@
 };
 
 /* USB1 - Type C front panel */
-&usb3_phy0 {
+&usb3_0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usb1>;
+	fsl,over-current-active-low;
 	status = "okay";
 };
 
-&usb3_0 {
-	fsl,over-current-active-low;
+&usb3_phy0 {
 	status = "okay";
 };
 
 &usb_dwc3_0 {
-	dr_mode = "host";
+	/* dual role is implemented but not a full featured OTG */
+	adp-disable;
+	hnp-disable;
+	srp-disable;
+	dr_mode = "otg";
+	usb-role-switch;
+	role-switch-default-mode = "peripheral";
 	status = "okay";
+
+	connector {
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usbcon1>;
+		compatible = "gpio-usb-b-connector", "usb-b-connector";
+		type = "micro";
+		label = "Type-C";
+		id-gpios = <&gpio1 10 GPIO_ACTIVE_HIGH>;
+	};
 };
 
 /* USB2 - USB3.0 Hub */
@@ -596,6 +675,25 @@
 	status = "okay";
 };
 
+/* SDIO WiFi */
+&usdhc1 {
+	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-0 = <&pinctrl_usdhc1>;
+	pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
+	pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
+	bus-width = <4>;
+	non-removable;
+	vmmc-supply = <&reg_wifi_en>;
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	wifi@0 {
+		compatible = "cypress,cyw4373-fmac";
+		reg = <0>;
+	};
+};
+
 /* eMMC */
 &usdhc3 {
 	assigned-clocks = <&clk IMX8MP_CLK_USDHC3>;
@@ -622,15 +720,14 @@
 
 	pinctrl_hog: hoggrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09	0x40000041 /* DIO0 */
-			MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11	0x40000041 /* DIO1 */
-			MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14	0x40000041 /* M2SKT_OFF# */
-			MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17	0x40000159 /* PCIE1_WDIS# */
-			MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18	0x40000159 /* PCIE2_WDIS# */
-			MX8MP_IOMUXC_SD2_CMD__GPIO2_IO14	0x40000159 /* PCIE3_WDIS# */
-			MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06	0x40000041 /* M2SKT_RST# */
-			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18	0x40000159 /* M2SKT_WDIS# */
-			MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00	0x40000159 /* M2SKT_GDIS# */
+			MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09	0x40000040 /* DIO0 */
+			MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11	0x40000040 /* DIO1 */
+			MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14	0x40000040 /* M2SKT_OFF# */
+			MX8MP_IOMUXC_SD2_DATA3__GPIO2_IO18	0x40000150 /* PCIE2_WDIS# */
+			MX8MP_IOMUXC_SD2_CMD__GPIO2_IO14	0x40000150 /* PCIE3_WDIS# */
+			MX8MP_IOMUXC_NAND_DATA00__GPIO3_IO06	0x40000040 /* M2SKT_RST# */
+			MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18	0x40000150 /* M2SKT_WDIS# */
+			MX8MP_IOMUXC_NAND_ALE__GPIO3_IO00	0x40000150 /* M2SKT_GDIS# */
 			MX8MP_IOMUXC_SAI3_TXD__GPIO5_IO01	0x40000104 /* UART_TERM */
 			MX8MP_IOMUXC_SAI3_TXFS__GPIO4_IO31	0x40000104 /* UART_RS485 */
 			MX8MP_IOMUXC_SAI3_TXC__GPIO5_IO00	0x40000104 /* UART_HALF */
@@ -639,47 +736,47 @@
 
 	pinctrl_accel: accelgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07	0x159
+			MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07	0x150
 		>;
 	};
 
 	pinctrl_eqos: eqosgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC				0x3
-			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO				0x3
-			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0		0x91
-			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1		0x91
-			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2		0x91
-			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3		0x91
-			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x91
-			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x91
-			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0		0x1f
-			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1		0x1f
-			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2		0x1f
-			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3		0x1f
-			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x1f
-			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x1f
-			MX8MP_IOMUXC_SAI3_RXD__GPIO4_IO30		0x141 /* RST# */
-			MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28		0x159 /* IRQ# */
+			MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC				0x2
+			MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO				0x2
+			MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0		0x90
+			MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1		0x90
+			MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2		0x90
+			MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3		0x90
+			MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK	0x90
+			MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL		0x90
+			MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0		0x16
+			MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1		0x16
+			MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2		0x16
+			MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3		0x16
+			MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL		0x16
+			MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK	0x16
+			MX8MP_IOMUXC_SAI3_RXD__GPIO4_IO30		0x140 /* RST# */
+			MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28		0x150 /* IRQ# */
 		>;
 	};
 
 	pinctrl_fec: fecgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0		0x91
-			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1		0x91
-			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2		0x91
-			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3		0x91
-			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC		0x91
-			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x91
-			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0		0x1f
-			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1		0x1f
-			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2		0x1f
-			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3		0x1f
-			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x1f
-			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC		0x1f
-			MX8MP_IOMUXC_SAI1_RXFS__ENET1_1588_EVENT0_IN	0x141
-			MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT	0x141
+			MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0		0x90
+			MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1		0x90
+			MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2		0x90
+			MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3		0x90
+			MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC		0x90
+			MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL	0x90
+			MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0		0x16
+			MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1		0x16
+			MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2		0x16
+			MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3		0x16
+			MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL	0x16
+			MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC		0x16
+			MX8MP_IOMUXC_SAI1_RXFS__ENET1_1588_EVENT0_IN	0x140
+			MX8MP_IOMUXC_SAI1_RXC__ENET1_1588_EVENT0_OUT	0x140
 		>;
 	};
 
@@ -692,61 +789,67 @@
 
 	pinctrl_gsc: gscgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20	0x159
+			MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20	0x150
 		>;
 	};
 
 	pinctrl_i2c1: i2c1grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_i2c2: i2c2grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_i2c3: i2c3grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_i2c4: i2c4grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL		0x400001c3
-			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA		0x400001c3
+			MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL		0x400001c2
+			MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA		0x400001c2
 		>;
 	};
 
 	pinctrl_ksz: kszgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29	0x159 /* IRQ# */
-			MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02	0x141 /* RST# */
+			MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29	0x150 /* IRQ# */
+			MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02	0x140 /* RST# */
 		>;
 	};
 
 	pinctrl_gpio_leds: ledgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SD2_DATA0__GPIO2_IO15	0x19
-			MX8MP_IOMUXC_SD2_DATA1__GPIO2_IO16	0x19
+			MX8MP_IOMUXC_SD2_DATA0__GPIO2_IO15	0x10
+			MX8MP_IOMUXC_SD2_DATA1__GPIO2_IO16	0x10
+		>;
+	};
+
+	pinctrl_pcie0: pciegrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_SD2_DATA2__GPIO2_IO17	0x110
 		>;
 	};
 
 	pinctrl_pmic: pmicgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07	0x141
+			MX8MP_IOMUXC_NAND_DATA01__GPIO3_IO07	0x140
 		>;
 	};
 
 	pinctrl_pps: ppsgrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12	0x141
+			MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12	0x140
 		>;
 	};
 
@@ -758,22 +861,22 @@
 
 	pinctrl_reg_usb2: regusb2grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06	0x141
+			MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06	0x140
 		>;
 	};
 
 	pinctrl_reg_wifi: regwifigrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09	0x119
+			MX8MP_IOMUXC_NAND_DATA03__GPIO3_IO09	0x110
 		>;
 	};
 
 	pinctrl_sai2: sai2grp {
 		fsl,pins = <
-			MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC
-			MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00
-			MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK
-			MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK
+			MX8MP_IOMUXC_SAI2_TXFS__AUDIOMIX_SAI2_TX_SYNC	0xd6
+			MX8MP_IOMUXC_SAI2_TXD0__AUDIOMIX_SAI2_TX_DATA00	0xd6
+			MX8MP_IOMUXC_SAI2_TXC__AUDIOMIX_SAI2_TX_BCLK	0xd6
+			MX8MP_IOMUXC_SAI2_MCLK__AUDIOMIX_SAI2_MCLK	0xd6
 		>;
 	};
 
@@ -811,7 +914,7 @@
 
 	pinctrl_uart3_gpio: uart3gpiogrp {
 		fsl,pins = <
-			MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08	0x119
+			MX8MP_IOMUXC_NAND_DATA02__GPIO3_IO08	0x110
 		>;
 	};
 
@@ -825,7 +928,12 @@
 	pinctrl_usb1: usb1grp {
 		fsl,pins = <
 			MX8MP_IOMUXC_GPIO1_IO13__USB1_OTG_OC	0x140
-			MX8MP_IOMUXC_GPIO1_IO10__USB1_OTG_ID	0x140
+		>;
+	};
+
+	pinctrl_usbcon1: usb1congrp {
+		fsl,pins = <
+			MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10	0x140
 		>;
 	};
 
@@ -840,6 +948,28 @@
 		>;
 	};
 
+	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_usdhc3: usdhc3grp {
 		fsl,pins = <
 			MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK	0x190
diff --git a/arch/arm/dts/imx8mp-verdin.dtsi b/arch/arm/dts/imx8mp-verdin.dtsi
index 68100a1..7b712d1 100644
--- a/arch/arm/dts/imx8mp-verdin.dtsi
+++ b/arch/arm/dts/imx8mp-verdin.dtsi
@@ -49,7 +49,7 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gpio_keys>;
 
-		wakeup {
+		button-wakeup {
 			debounce-interval = <10>;
 			/* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */
 			gpios = <&gpio4 0 GPIO_ACTIVE_LOW>;
@@ -146,6 +146,30 @@
 	};
 };
 
+&A53_0 {
+	cpu-supply = <&reg_vdd_arm>;
+};
+
+&A53_1 {
+	cpu-supply = <&reg_vdd_arm>;
+};
+
+&A53_2 {
+	cpu-supply = <&reg_vdd_arm>;
+};
+
+&A53_3 {
+	cpu-supply = <&reg_vdd_arm>;
+};
+
+&cpu_alert0 {
+	temperature = <95000>;
+};
+
+&cpu_crit0 {
+	temperature = <105000>;
+};
+
 /* Verdin SPI_1 */
 &ecspi1 {
 	#address-cells = <1>;
@@ -445,7 +469,7 @@
 				regulator-ramp-delay = <3125>;
 			};
 
-			BUCK2 {
+			reg_vdd_arm: BUCK2 {
 				nxp,dvs-run-voltage = <950000>;
 				nxp,dvs-standby-voltage = <850000>;
 				regulator-always-on;
@@ -619,7 +643,7 @@
 		interrupts = <5 IRQ_TYPE_EDGE_FALLING>;
 		reg = <0x4a>;
 		/* Verdin GPIO_2 (SODIMM 208) */
-		reset-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio1 1 GPIO_ACTIVE_LOW>;
 		status = "disabled";
 	};
 };
@@ -696,7 +720,7 @@
 		pinctrl-0 = <&pinctrl_gpio_9_dsi>, <&pinctrl_i2s_2_bclk_touch_reset>;
 		reg = <0x4a>;
 		/* Verdin I2S_2_BCLK (TOUCH_RESET#, SODIMM 42) */
-		reset-gpios = <&gpio5 0 GPIO_ACTIVE_HIGH>;
+		reset-gpios = <&gpio5 0 GPIO_ACTIVE_LOW>;
 		status = "disabled";
 	};
 
diff --git a/arch/arm/dts/imx8mp.dtsi b/arch/arm/dts/imx8mp.dtsi
index d9542df..bb916a0 100644
--- a/arch/arm/dts/imx8mp.dtsi
+++ b/arch/arm/dts/imx8mp.dtsi
@@ -5,8 +5,10 @@
 
 #include <dt-bindings/clock/imx8mp-clock.h>
 #include <dt-bindings/power/imx8mp-power.h>
+#include <dt-bindings/reset/imx8mp-reset.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/input/input.h>
+#include <dt-bindings/interconnect/fsl,imx8mp.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/thermal/thermal.h>
 
@@ -195,7 +197,7 @@
 	clk_ext4: clock-ext4 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency= <133000000>;
+		clock-frequency = <133000000>;
 		clock-output-names = "clk_ext4";
 	};
 
@@ -293,7 +295,7 @@
 		arm,no-tick-in-suspend;
 	};
 
-	soc@0 {
+	soc: soc@0 {
 		compatible = "fsl,imx8mp-soc", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -469,6 +471,11 @@
 					wakeup-source;
 					status = "disabled";
 				};
+
+				snvs_lpgpr: snvs-lpgpr {
+					compatible = "fsl,imx8mp-snvs-lpgpr",
+						     "fsl,imx7d-snvs-lpgpr";
+				};
 			};
 
 			clk: clock-controller@30380000 {
@@ -595,7 +602,34 @@
 					pgc_ispdwp: power-domain@18 {
 						#power-domain-cells = <0>;
 						reg = <IMX8MP_POWER_DOMAIN_MEDIAMIX_ISPDWP>;
-						clocks = <&clk IMX8MP_CLK_MEDIA_ISP_DIV>;
+						clocks = <&clk IMX8MP_CLK_MEDIA_ISP_ROOT>;
+					};
+
+					pgc_vpumix: power-domain@19 {
+						#power-domain-cells = <0>;
+						reg = <IMX8MP_POWER_DOMAIN_VPUMIX>;
+						clocks =<&clk IMX8MP_CLK_VPU_ROOT>;
+					};
+
+					pgc_vpu_g1: power-domain@20 {
+						#power-domain-cells = <0>;
+						power-domains = <&pgc_vpumix>;
+						reg = <IMX8MP_POWER_DOMAIN_VPU_G1>;
+						clocks = <&clk IMX8MP_CLK_VPU_G1_ROOT>;
+					};
+
+					pgc_vpu_g2: power-domain@21 {
+						#power-domain-cells = <0>;
+						power-domains = <&pgc_vpumix>;
+						reg = <IMX8MP_POWER_DOMAIN_VPU_G2>;
+						clocks = <&clk IMX8MP_CLK_VPU_G2_ROOT>;
+					};
+
+					pgc_vpu_vc8000e: power-domain@22 {
+						#power-domain-cells = <0>;
+						power-domains = <&pgc_vpumix>;
+						reg = <IMX8MP_POWER_DOMAIN_VPU_VC8000E>;
+						clocks = <&clk IMX8MP_CLK_VPU_VC8KE_ROOT>;
 					};
 				};
 			};
@@ -791,6 +825,7 @@
 					compatible = "fsl,sec-v4.0-job-ring";
 					reg = <0x1000 0x1000>;
 					interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+					status = "disabled";
 				};
 
 				sec_jr1: jr@2000 {
@@ -903,7 +938,7 @@
 					 <&clk IMX8MP_CLK_USDHC1_ROOT>;
 				clock-names = "ipg", "ahb", "per";
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
@@ -917,7 +952,7 @@
 					 <&clk IMX8MP_CLK_USDHC2_ROOT>;
 				clock-names = "ipg", "ahb", "per";
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
@@ -931,7 +966,7 @@
 					 <&clk IMX8MP_CLK_USDHC3_ROOT>;
 				clock-names = "ipg", "ahb", "per";
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
@@ -1018,6 +1053,26 @@
 			};
 		};
 
+		noc: interconnect@32700000 {
+			compatible = "fsl,imx8mp-noc", "fsl,imx8m-noc";
+			reg = <0x32700000 0x100000>;
+			clocks = <&clk IMX8MP_CLK_NOC>;
+			#interconnect-cells = <1>;
+			operating-points-v2 = <&noc_opp_table>;
+
+			noc_opp_table: opp-table {
+				compatible = "operating-points-v2";
+
+				opp-200M {
+					opp-hz = /bits/ 64 <200000000>;
+				};
+
+				opp-1000M {
+					opp-hz = /bits/ 64 <1000000000>;
+				};
+			};
+		};
+
 		aips4: bus@32c00000 {
 			compatible = "fsl,aips-bus", "simple-bus";
 			reg = <0x32c00000 0x400000>;
@@ -1043,6 +1098,18 @@
 						     "lcdif1", "isi", "mipi-csi2",
 						     "lcdif2", "isp", "dwe",
 						     "mipi-dsi2";
+				interconnects =
+					<&noc IMX8MP_ICM_LCDIF_RD &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_LCDIF_WR &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_ISI0 &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_ISI1 &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_ISI2 &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_ISP0 &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_ISP1 &noc IMX8MP_ICN_MEDIA>,
+					<&noc IMX8MP_ICM_DWE &noc IMX8MP_ICN_MEDIA>;
+				interconnect-names = "lcdif-rd", "lcdif-wr", "isi0",
+						     "isi1", "isi2", "isp0", "isp1",
+						     "dwe";
 				clocks = <&clk IMX8MP_CLK_MEDIA_APB_ROOT>,
 					 <&clk IMX8MP_CLK_MEDIA_AXI_ROOT>,
 					 <&clk IMX8MP_CLK_MEDIA_CAM1_PIX_ROOT>,
@@ -1063,6 +1130,17 @@
 				#power-domain-cells = <1>;
 			};
 
+			pcie_phy: pcie-phy@32f00000 {
+				compatible = "fsl,imx8mp-pcie-phy";
+				reg = <0x32f00000 0x10000>;
+				resets = <&src IMX8MP_RESET_PCIEPHY>,
+					 <&src IMX8MP_RESET_PCIEPHY_PERST>;
+				reset-names = "pciephy", "perst";
+				power-domains = <&hsio_blk_ctrl IMX8MP_HSIOBLK_PD_PCIE_PHY>;
+				#phy-cells = <0>;
+				status = "disabled";
+			};
+
 			hsio_blk_ctrl: blk-ctrl@32f10000 {
 				compatible = "fsl,imx8mp-hsio-blk-ctrl", "syscon";
 				reg = <0x32f10000 0x24>;
@@ -1074,10 +1152,46 @@
 						<&pgc_hsiomix>, <&pgc_pcie_phy>;
 				power-domain-names = "bus", "usb", "usb-phy1",
 						     "usb-phy2", "pcie", "pcie-phy";
+				interconnects = <&noc IMX8MP_ICM_NOC_PCIE &noc IMX8MP_ICN_HSIO>,
+						<&noc IMX8MP_ICM_USB1 &noc IMX8MP_ICN_HSIO>,
+						<&noc IMX8MP_ICM_USB2 &noc IMX8MP_ICN_HSIO>,
+						<&noc IMX8MP_ICM_PCIE &noc IMX8MP_ICN_HSIO>;
+				interconnect-names = "noc-pcie", "usb1", "usb2", "pcie";
 				#power-domain-cells = <1>;
 			};
 		};
 
+		pcie: pcie@33800000 {
+			compatible = "fsl,imx8mp-pcie";
+			reg = <0x33800000 0x400000>, <0x1ff00000 0x80000>;
+			reg-names = "dbi", "config";
+			#address-cells = <3>;
+			#size-cells = <2>;
+			device_type = "pci";
+			bus-range = <0x00 0xff>;
+			ranges =  <0x81000000 0 0x00000000 0x1ff80000 0 0x00010000>, /* downstream I/O 64KB */
+				  <0x82000000 0 0x18000000 0x18000000 0 0x07f00000>; /* non-prefetchable memory */
+			num-lanes = <1>;
+			num-viewport = <4>;
+			interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+			interrupt-names = "msi";
+			#interrupt-cells = <1>;
+			interrupt-map-mask = <0 0 0 0x7>;
+			interrupt-map = <0 0 0 1 &gic GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>,
+					<0 0 0 2 &gic GIC_SPI 125 IRQ_TYPE_LEVEL_HIGH>,
+					<0 0 0 3 &gic GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>,
+					<0 0 0 4 &gic GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
+			fsl,max-link-speed = <3>;
+			linux,pci-domain = <0>;
+			power-domains = <&hsio_blk_ctrl IMX8MP_HSIOBLK_PD_PCIE>;
+			resets = <&src IMX8MP_RESET_PCIE_CTRL_APPS_EN>,
+				 <&src IMX8MP_RESET_PCIE_CTRL_APPS_TURNOFF>;
+			reset-names = "apps", "turnoff";
+			phys = <&pcie_phy>;
+			phy-names = "pcie-phy";
+			status = "disabled";
+		};
+
 		gpu3d: gpu@38000000 {
 			compatible = "vivante,gc";
 			reg = <0x38000000 0x8000>;
@@ -1109,6 +1223,23 @@
 			power-domains = <&pgc_gpu2d>;
 		};
 
+		vpumix_blk_ctrl: blk-ctrl@38330000 {
+			compatible = "fsl,imx8mp-vpu-blk-ctrl", "syscon";
+			reg = <0x38330000 0x100>;
+			#power-domain-cells = <1>;
+			power-domains = <&pgc_vpumix>, <&pgc_vpu_g1>,
+					<&pgc_vpu_g2>, <&pgc_vpu_vc8000e>;
+			power-domain-names = "bus", "g1", "g2", "vc8000e";
+			clocks = <&clk IMX8MP_CLK_VPU_G1_ROOT>,
+				 <&clk IMX8MP_CLK_VPU_G2_ROOT>,
+				 <&clk IMX8MP_CLK_VPU_VC8KE_ROOT>;
+			clock-names = "g1", "g2", "vc8000e";
+			interconnects = <&noc IMX8MP_ICM_VPU_G1 &noc IMX8MP_ICN_VIDEO>,
+					<&noc IMX8MP_ICM_VPU_G2 &noc IMX8MP_ICN_VIDEO>,
+					<&noc IMX8MP_ICM_VPU_H1 &noc IMX8MP_ICN_VIDEO>;
+			interconnect-names = "g1", "g2", "vc8000e";
+		};
+
 		gic: interrupt-controller@38800000 {
 			compatible = "arm,gic-v3";
 			reg = <0x38800000 0x10000>,
@@ -1168,7 +1299,7 @@
 				interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usb3_phy0>, <&usb3_phy0>;
 				phy-names = "usb2-phy", "usb3-phy";
-				snps,dis-u2-freeclk-exists-quirk;
+				snps,gfladj-refclk-lpm-sel-quirk;
 			};
 
 		};
@@ -1210,7 +1341,7 @@
 				interrupts = <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>;
 				phys = <&usb3_phy1>, <&usb3_phy1>;
 				phy-names = "usb2-phy", "usb3-phy";
-				snps,dis-u2-freeclk-exists-quirk;
+				snps,gfladj-refclk-lpm-sel-quirk;
 			};
 		};
 
diff --git a/arch/arm/dts/imx8mq-evk.dts b/arch/arm/dts/imx8mq-evk.dts
index 99fed35..82387b9 100644
--- a/arch/arm/dts/imx8mq-evk.dts
+++ b/arch/arm/dts/imx8mq-evk.dts
@@ -71,12 +71,36 @@
 		linux,autosuspend-period = <125>;
 	};
 
+	audio_codec_bt_sco: audio-codec-bt-sco {
+		compatible = "linux,bt-sco";
+		#sound-dai-cells = <1>;
+	};
+
 	wm8524: audio-codec {
 		#sound-dai-cells = <0>;
 		compatible = "wlf,wm8524";
 		wlf,mute-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
 	};
 
+	sound-bt-sco {
+		compatible = "simple-audio-card";
+		simple-audio-card,name = "bt-sco-audio";
+		simple-audio-card,format = "dsp_a";
+		simple-audio-card,bitclock-inversion;
+		simple-audio-card,frame-master = <&btcpu>;
+		simple-audio-card,bitclock-master = <&btcpu>;
+
+		btcpu: simple-audio-card,cpu {
+			sound-dai = <&sai3>;
+			dai-tdm-slot-num = <2>;
+			dai-tdm-slot-width = <16>;
+		};
+
+		simple-audio-card,codec {
+			sound-dai = <&audio_codec_bt_sco 1>;
+		};
+	};
+
 	sound-wm8524 {
 		compatible = "simple-audio-card";
 		simple-audio-card,name = "wm8524-audio";
@@ -386,6 +410,16 @@
 	status = "okay";
 };
 
+&sai3 {
+	#sound-dai-cells = <0>;
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_sai3>;
+	assigned-clocks = <&clk IMX8MQ_CLK_SAI3>;
+	assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
+	assigned-clock-rates = <24576000>;
+	status = "okay";
+};
+
 &snvs_pwrkey {
 	status = "okay";
 };
@@ -548,6 +582,15 @@
 		>;
 	};
 
+	pinctrl_sai3: sai3grp {
+		fsl,pins = <
+			MX8MQ_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC     0xd6
+			MX8MQ_IOMUXC_SAI3_TXC_SAI3_TX_BCLK      0xd6
+			MX8MQ_IOMUXC_SAI3_TXD_SAI3_TX_DATA0     0xd6
+			MX8MQ_IOMUXC_SAI3_RXD_SAI3_RX_DATA0     0xd6
+		>;
+	};
+
 	pinctrl_spdif1: spdif1grp {
 		fsl,pins = <
 			MX8MQ_IOMUXC_SPDIF_TX_SPDIF1_OUT	0xd6
diff --git a/arch/arm/dts/imx8mq-librem5-r3.dtsi b/arch/arm/dts/imx8mq-librem5-r3.dtsi
new file mode 100644
index 0000000..e4f8b47
--- /dev/null
+++ b/arch/arm/dts/imx8mq-librem5-r3.dtsi
@@ -0,0 +1,45 @@
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
+// Copyright (C) 2021 Purism SPC <kernel@puri.sm>
+
+/dts-v1/;
+
+/*
+ * This file describes hardware that is shared among r3 ("Dogwood") and
+ * later revisions of the Librem 5 so it has to be included in dts there.
+ */
+
+#include "imx8mq-librem5.dtsi"
+
+/ {
+	model = "Purism Librem 5r3";
+	compatible = "purism,librem5r3", "purism,librem5", "fsl,imx8mq";
+};
+
+&accel_gyro {
+	mount-matrix =  "1",  "0",  "0",
+			"0",  "1",  "0",
+			"0",  "0", "-1";
+};
+
+&bq25895 {
+	ti,battery-regulation-voltage = <4200000>; /* uV */
+	ti,charge-current = <1500000>; /* uA */
+	ti,termination-current = <144000>;  /* uA */
+};
+
+&camera_front {
+	pinctrl-0 = <&pinctrl_csi1>, <&pinctrl_r3_camera_pwr>;
+	shutdown-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;
+};
+
+&iomuxc {
+	pinctrl_r3_camera_pwr: r3camerapwrgrp {
+		fsl,pins = <
+			MX8MQ_IOMUXC_SPDIF_RX_GPIO5_IO4		0x83
+		>;
+	};
+};
+
+&proximity {
+	proximity-near-level = <25>;
+};
diff --git a/arch/arm/dts/imx8mq-librem5-r4.dts b/arch/arm/dts/imx8mq-librem5-r4.dts
index cbfb49a..1056b79 100644
--- a/arch/arm/dts/imx8mq-librem5-r4.dts
+++ b/arch/arm/dts/imx8mq-librem5-r4.dts
@@ -1,35 +1,27 @@
 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-// Copyright (C) 2020 Purism SPC <kernel@puri.sm>
+// Copyright (C) 2021 Purism SPC <kernel@puri.sm>
 
 /dts-v1/;
 
-#include "imx8mq-librem5.dtsi"
+#include "imx8mq-librem5-r3.dtsi"
 
 / {
 	model = "Purism Librem 5r4";
 	compatible = "purism,librem5r4", "purism,librem5", "fsl,imx8mq";
 };
 
-&accel_gyro {
-	mount-matrix =  "1",  "0",  "0",
-			"0",  "1",  "0",
-			"0",  "0", "-1";
-};
-
 &bat {
 	maxim,rsns-microohm = <1667>;
 };
 
-&bq25895 {
-	ti,battery-regulation-voltage = <4200000>; /* uV */
-	ti,charge-current = <1500000>; /* uA */
-	ti,termination-current = <144000>;  /* uA */
-};
-
 &led_backlight {
 	led-max-microamp = <25000>;
 };
 
+&lcd_panel {
+	compatible = "ys,ys57pss36bh5gq";
+};
+
 &proximity {
 	proximity-near-level = <10>;
 };
diff --git a/arch/arm/dts/imx8mq-librem5.dtsi b/arch/arm/dts/imx8mq-librem5.dtsi
index 60d47c7..ae08556 100644
--- a/arch/arm/dts/imx8mq-librem5.dtsi
+++ b/arch/arm/dts/imx8mq-librem5.dtsi
@@ -7,6 +7,7 @@
 
 #include "dt-bindings/input/input.h"
 #include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
 #include "dt-bindings/pwm/pwm.h"
 #include "dt-bindings/usb/pd.h"
 #include "imx8mq.dtsi"
@@ -14,6 +15,7 @@
 / {
 	model = "Purism Librem 5";
 	compatible = "purism,librem5", "fsl,imx8mq";
+	chassis-type = "handset";
 
 	backlight_dsi: backlight-dsi {
 		compatible = "led-backlight";
@@ -36,18 +38,45 @@
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_keys>;
 
-		vol-down {
+		key-vol-down {
 			label = "VOL_DOWN";
 			gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEDOWN>;
 			debounce-interval = <50>;
+			wakeup-source;
 		};
 
-		vol-up {
+		key-vol-up {
 			label = "VOL_UP";
 			gpios = <&gpio1 16 GPIO_ACTIVE_LOW>;
 			linux,code = <KEY_VOLUMEUP>;
 			debounce-interval = <50>;
+			wakeup-source;
+		};
+	};
+
+	led-controller {
+		compatible = "pwm-leds";
+
+		led-0 {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_BLUE>;
+			max-brightness = <248>;
+			pwms = <&pwm2 0 50000 0>;
+		};
+
+		led-1 {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_GREEN>;
+			max-brightness = <248>;
+			pwms = <&pwm4 0 50000 0>;
+		};
+
+		led-2 {
+			function = LED_FUNCTION_STATUS;
+			color = <LED_COLOR_ID_RED>;
+			max-brightness = <248>;
+			pwms = <&pwm3 0 50000 0>;
 		};
 	};
 
@@ -62,6 +91,40 @@
 		enable-active-high;
 	};
 
+	/*
+	 * the pinctrl for reg_csi_1v8 and reg_vcam_1v8 is added to the PMIC
+	 * since we can't have it twice in the 2 different regulator nodes.
+	 */
+	reg_csi_1v8: regulator-csi-1v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "CAMERA_VDDIO_1V8";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&reg_vdd_3v3>;
+		gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	/* controlled by the CAMERA_POWER_KEY HKS */
+	reg_vcam_1v2: regulator-vcam-1v2 {
+		compatible = "regulator-fixed";
+		regulator-name = "CAMERA_VDDD_1V2";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		vin-supply = <&reg_vdd_1v8>;
+		enable-active-high;
+	};
+
+	reg_vcam_2v8: regulator-vcam-2v8 {
+		compatible = "regulator-fixed";
+		regulator-name = "CAMERA_VDDA_2V8";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&reg_vdd_3v3>;
+		gpio = <&gpio1 0 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
 	reg_gnss: regulator-gnss {
 		compatible = "regulator-fixed";
 		pinctrl-names = "default";
@@ -237,8 +300,13 @@
 	cpu-supply = <&buck2_reg>;
 };
 
+&csi1 {
+	status = "okay";
+};
+
 &ddrc {
 	operating-points-v2 = <&ddrc_opp_table>;
+	status = "okay";
 
 	ddrc_opp_table: opp-table {
 		compatible = "operating-points-v2";
@@ -283,15 +351,10 @@
 		};
 
 		partition@30000 {
-			label = "protected1";
-			reg = <0x30000 0x10000>;
+			label = "firmware";
+			reg = <0x30000 0x1d0000>;
 			read-only;
 		};
-
-		partition@40000 {
-			label = "rw";
-			reg = <0x40000 0x1C0000>;
-		};
 	};
 };
 
@@ -329,12 +392,24 @@
 		>;
 	};
 
+	pinctrl_camera_pwr: camerapwrgrp {
+		fsl,pins = <
+			/* CAMERA_PWR_EN_3V3 */
+			MX8MQ_IOMUXC_GPIO1_IO00_GPIO1_IO0	0x83
+		>;
+	};
+
+	pinctrl_csi1: csi1grp {
+		fsl,pins = <
+			/* CSI1_NRST */
+			MX8MQ_IOMUXC_ENET_RXC_GPIO1_IO25	0x83
+		>;
+	};
+
 	pinctrl_charger_in: chargeringrp {
 		fsl,pins = <
 			/* CHRG_INT */
 			MX8MQ_IOMUXC_NAND_CE2_B_GPIO3_IO3	0x80
-			/* CHG_STATUS_B */
-			MX8MQ_IOMUXC_NAND_ALE_GPIO3_IO0		0x80
 		>;
 	};
 
@@ -698,6 +773,10 @@
 		interrupt-names = "irq";
 
 		connector {
+			compatible = "usb-c-connector";
+			label = "USB-C";
+			data-role = "dual";
+
 			ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
@@ -725,7 +804,7 @@
 		compatible = "rohm,bd71837";
 		reg = <0x4b>;
 		pinctrl-names = "default";
-		pinctrl-0 = <&pinctrl_pmic>;
+		pinctrl-0 = <&pinctrl_pmic>, <&pinctrl_camera_pwr>;
 		clocks = <&pmic_osc>;
 		clock-names = "osc";
 		clock-output-names = "pmic_clk";
@@ -958,6 +1037,31 @@
 		>;
 	};
 
+	camera_front: camera@20 {
+		compatible = "hynix,hi846";
+		reg = <0x20>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_csi1>;
+		clocks = <&clk IMX8MQ_CLK_CLKO2>;
+		assigned-clocks = <&clk IMX8MQ_CLK_CLKO2>;
+		assigned-clock-rates = <25000000>;
+		reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
+		vdda-supply = <&reg_vcam_2v8>;
+		vddd-supply = <&reg_vcam_1v2>;
+		vddio-supply = <&reg_csi_1v8>;
+		rotation = <90>;
+		orientation = <0>;
+
+		port {
+			camera1_ep: endpoint {
+				data-lanes = <1 2>;
+				link-frequencies = /bits/ 64
+					<80000000 200000000 300000000>;
+				remote-endpoint = <&mipi1_sensor_ep>;
+			};
+		};
+	};
+
 	backlight@36 {
 		compatible = "ti,lm36922";
 		reg = <0x36>;
@@ -996,6 +1100,12 @@
 	pinctrl-0 = <&pinctrl_i2c4>;
 	status = "okay";
 
+	vcm@c {
+		compatible = "dongwoon,dw9714";
+		reg = <0x0c>;
+		vcc-supply = <&reg_csi_1v8>;
+	};
+
 	bat: fuel-gauge@36 {
 		compatible = "maxim,max17055";
 		reg = <0x36>;
@@ -1003,6 +1113,7 @@
 		interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
 		pinctrl-names = "default";
 		pinctrl-0 = <&pinctrl_gauge>;
+		power-supplies = <&bq25895>;
 		maxim,over-heat-temp = <700>;
 		maxim,over-volt = <4500>;
 		maxim,rsns-microohm = <5000>;
@@ -1019,7 +1130,7 @@
 		ti,precharge-current = <130000>; /* uA */
 		ti,minimum-sys-voltage = <3700000>; /* uV */
 		ti,boost-voltage = <5000000>; /* uV */
-		ti,boost-max-current = <500000>; /* uA */
+		ti,boost-max-current = <1500000>; /* uA */
 		ti,use-vinmin-threshold = <1>; /* enable VINDPM */
 		ti,vinmin-threshold = <3900000>; /* uV */
 		monitored-battery = <&bat>;
@@ -1031,6 +1142,21 @@
 	status = "okay";
 };
 
+&mipi_csi1 {
+	status = "okay";
+
+	ports {
+		port@0 {
+			reg = <0>;
+
+			mipi1_sensor_ep: endpoint {
+				remote-endpoint = <&camera1_ep>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
+
 &mipi_dsi {
 	#address-cells = <1>;
 	#size-cells = <0>;
@@ -1174,6 +1300,7 @@
 	#size-cells = <0>;
 	dr_mode = "otg";
 	snps,dis_u3_susphy_quirk;
+	usb-role-switch;
 	status = "okay";
 
 	port@0 {
diff --git a/arch/arm/dts/imx8mq-u-boot.dtsi b/arch/arm/dts/imx8mq-u-boot.dtsi
index c69c6cc..8d385e8 100644
--- a/arch/arm/dts/imx8mq-u-boot.dtsi
+++ b/arch/arm/dts/imx8mq-u-boot.dtsi
@@ -10,23 +10,23 @@
 
 };
 
-&{/soc@0} {
+&soc {
 	u-boot,dm-spl;
 };
 
-&{/soc@0/bus@30000000} {
+&aips1 {
 	u-boot,dm-spl;
 };
 
-&{/soc@0/bus@30400000} {
+&aips2 {
 	u-boot,dm-spl;
 };
 
-&{/soc@0/bus@30800000} {
+&aips3 {
 	u-boot,dm-spl;
 };
 
-&{/soc@0/bus@32c00000} {
+&aips4 {
 	u-boot,dm-spl;
 };
 
diff --git a/arch/arm/dts/imx8mq.dtsi b/arch/arm/dts/imx8mq.dtsi
index 49eadb0..19eaa52 100644
--- a/arch/arm/dts/imx8mq.dtsi
+++ b/arch/arm/dts/imx8mq.dtsi
@@ -94,7 +94,7 @@
 	clk_ext4: clock-ext4 {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
-		clock-frequency= <133000000>;
+		clock-frequency = <133000000>;
 		clock-output-names = "clk_ext4";
 	};
 
@@ -320,7 +320,7 @@
 		arm,no-tick-in-suspend;
 	};
 
-	soc@0 {
+	soc: soc@0 {
 		compatible = "fsl,imx8mq-soc", "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
@@ -329,7 +329,7 @@
 		nvmem-cells = <&imx8mq_uid>;
 		nvmem-cell-names = "soc_unique_id";
 
-		bus@30000000 { /* AIPS1 */
+		aips1: bus@30000000 { /* AIPS1 */
 			compatible = "fsl,aips-bus", "simple-bus";
 			reg = <0x30000000 0x400000>;
 			#address-cells = <1>;
@@ -507,7 +507,7 @@
 						      <0x00030005 0x00000053>,
 						      <0x00030006 0x0000005f>,
 						      <0x00030007 0x00000071>;
-				#thermal-sensor-cells =  <1>;
+				#thermal-sensor-cells = <1>;
 			};
 
 			wdog1: watchdog@30280000 {
@@ -534,7 +534,7 @@
 				status = "disabled";
 			};
 
-			sdma2: sdma@302c0000 {
+			sdma2: dma-controller@302c0000 {
 				compatible = "fsl,imx8mq-sdma","fsl,imx7d-sdma";
 				reg = <0x302c0000 0x10000>;
 				interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
@@ -784,7 +784,7 @@
 			};
 		};
 
-		bus@30400000 { /* AIPS2 */
+		aips2: bus@30400000 { /* AIPS2 */
 			compatible = "fsl,aips-bus", "simple-bus";
 			reg = <0x30400000 0x400000>;
 			#address-cells = <1>;
@@ -844,7 +844,7 @@
 			};
 		};
 
-		bus@30800000 { /* AIPS3 */
+		aips3: bus@30800000 { /* AIPS3 */
 			compatible = "fsl,aips-bus", "simple-bus";
 			reg = <0x30800000 0x400000>;
 			#address-cells = <1>;
@@ -1018,6 +1018,7 @@
 					compatible = "fsl,sec-v4.0-job-ring";
 					reg = <0x1000 0x1000>;
 					interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
+					status = "disabled";
 				};
 
 				sec_jr1: jr@2000 {
@@ -1301,7 +1302,7 @@
 				status = "disabled";
 			};
 
-			sdma1: sdma@30bd0000 {
+			sdma1: dma-controller@30bd0000 {
 				compatible = "fsl,imx8mq-sdma","fsl,imx7d-sdma";
 				reg = <0x30bd0000 0x10000>;
 				interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
@@ -1369,7 +1370,7 @@
 			};
 		};
 
-		bus@32c00000 { /* AIPS4 */
+		aips4: bus@32c00000 { /* AIPS4 */
 			compatible = "fsl,aips-bus", "simple-bus";
 			reg = <0x32c00000 0x400000>;
 			#address-cells = <1>;
diff --git a/arch/arm/dts/imx8qm-cgtqmx8.dts b/arch/arm/dts/imx8qm-cgtqmx8.dts
index 555c357..919d006 100644
--- a/arch/arm/dts/imx8qm-cgtqmx8.dts
+++ b/arch/arm/dts/imx8qm-cgtqmx8.dts
@@ -12,6 +12,7 @@
 /memreserve/ 0x80000000 0x00020000;
 
 #include "fsl-imx8qm.dtsi"
+#include "imx8qm-u-boot.dtsi"
 
 / {
 	model = "Congatec QMX8 Qseven series";
diff --git a/arch/arm/dts/imx8qm-rom7720-a1.dts b/arch/arm/dts/imx8qm-rom7720-a1.dts
index d1f2fff..332d441 100644
--- a/arch/arm/dts/imx8qm-rom7720-a1.dts
+++ b/arch/arm/dts/imx8qm-rom7720-a1.dts
@@ -10,6 +10,7 @@
 /memreserve/ 0x80000000 0x00020000;
 
 #include "fsl-imx8qm.dtsi"
+#include "imx8qm-u-boot.dtsi"
 
 / {
 	model = "Advantech iMX8QM Qseven series";
diff --git a/arch/arm/dts/imx8qm-u-boot.dtsi b/arch/arm/dts/imx8qm-u-boot.dtsi
new file mode 100644
index 0000000..a3e0af4
--- /dev/null
+++ b/arch/arm/dts/imx8qm-u-boot.dtsi
@@ -0,0 +1,135 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2021 NXP
+ */
+
+/ {
+	binman: binman {
+		multiple-images;
+	};
+};
+
+&binman {
+#ifdef CONFIG_SPL_BUILD
+	u-boot-spl-ddr {
+		align = <4>;
+		align-size = <4>;
+		filename = "u-boot-spl-ddr.bin";
+		pad-byte = <0xff>;
+
+		u-boot-spl {
+			align-end = <4>;
+			filename = "u-boot-spl.bin";
+		};
+	};
+
+	spl {
+		filename = "spl.bin";
+
+		mkimage {
+			args = "-n spl/u-boot-spl.cfgout -T imx8image -e 0x100000";
+
+			blob {
+				filename = "u-boot-spl-ddr.bin";
+			};
+		};
+	};
+#endif
+
+	itb {
+		filename = "u-boot.itb";
+
+		fit {
+			description = "Configuration to load ATF before U-Boot";
+			fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>;
+			fit,fdt-list = "of-list";
+			#address-cells = <1>;
+
+			images {
+				uboot {
+					arch = "arm64";
+					compression = "none";
+					description = "U-Boot (64-bit)";
+					load = <CONFIG_TEXT_BASE>;
+					type = "standalone";
+
+					uboot-blob {
+						filename = "u-boot-nodtb.bin";
+						type = "blob-ext";
+					};
+				};
+
+				atf {
+					arch = "arm64";
+					compression = "none";
+					description = "ARM Trusted Firmware";
+					entry = <0x00910000>;
+					load =  <0x00091000>;
+					type = "firmware";
+
+					atf-blob {
+						filename = "bl31.bin";
+						type = "atf-bl31";
+					};
+				};
+
+				scfw {
+					arch = "arm64";
+					compression = "none";
+					description = "System Controler Firmware";
+					type = "firmware";
+
+					scfw_blob {
+						filename = "mx8qm-val-scfw-tcm.bin";
+						type = "blob-ext";
+					};
+				};
+
+				seco {
+					arch = "arm64";
+					compression = "none";
+					description = "Seco Firmware";
+					type = "firmware";
+
+					seco_blob {
+						filename = "mx8qm-ahab-container.img";
+						type = "blob-ext";
+					};
+				};
+
+				@fdt-SEQ {
+					compression = "none";
+					description = "NAME";
+					type = "flat_dt";
+
+					uboot-fdt-blob {
+						filename = "u-boot.dtb";
+						type = "blob-ext";
+					};
+				};
+			};
+
+			configurations {
+				default = "@config-DEFAULT-SEQ";
+
+				binman_configuration: @config-SEQ {
+					description = "NAME";
+					fdt = "fdt-SEQ";
+					firmware = "uboot";
+					loadables = "atf";
+				};
+			};
+		};
+	};
+
+	imx-boot {
+		filename = "flash.bin";
+		pad-byte = <0x00>;
+
+		spl {
+			filename = "spl.bin";
+			offset = <0x0>;
+			type = "blob-ext";
+		};
+	};
+};
diff --git a/arch/arm/dts/imx8qxp-capricorn-u-boot.dtsi b/arch/arm/dts/imx8qxp-capricorn-u-boot.dtsi
index 1cf58fc..f3e6421 100644
--- a/arch/arm/dts/imx8qxp-capricorn-u-boot.dtsi
+++ b/arch/arm/dts/imx8qxp-capricorn-u-boot.dtsi
@@ -3,6 +3,8 @@
  * Copyright 2019 Siemens AG
  */
 
+#include "imx8qxp-u-boot.dtsi"
+
 &{/imx8qx-pm} {
 
 	u-boot,dm-spl;
diff --git a/arch/arm/dts/imx8qxp-u-boot.dtsi b/arch/arm/dts/imx8qxp-u-boot.dtsi
new file mode 100644
index 0000000..7622c40
--- /dev/null
+++ b/arch/arm/dts/imx8qxp-u-boot.dtsi
@@ -0,0 +1,133 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright 2018, 2021 NXP
+ */
+
+/ {
+	binman: binman {
+		multiple-images;
+	};
+};
+
+&binman {
+#ifdef CONFIG_SPL_BUILD
+	u-boot-spl-ddr {
+		align = <4>;
+		align-size = <4>;
+		filename = "u-boot-spl-ddr.bin";
+		pad-byte = <0xff>;
+
+		u-boot-spl {
+			align-end = <4>;
+			filename = "u-boot-spl.bin";
+		};
+	};
+
+	spl {
+		filename = "spl.bin";
+
+		mkimage {
+			args = "-n spl/u-boot-spl.cfgout -T imx8image -e 0x100000";
+
+			blob {
+				filename = "u-boot-spl-ddr.bin";
+			};
+		};
+	};
+#endif
+
+	itb {
+		filename = "u-boot.itb";
+
+		fit {
+			description = "Configuration to load ATF before U-Boot";
+			fit,external-offset = <CONFIG_FIT_EXTERNAL_OFFSET>;
+			fit,fdt-list = "of-list";
+			#address-cells = <1>;
+
+			images {
+				uboot {
+					arch = "arm64";
+					compression = "none";
+					description = "U-Boot (64-bit)";
+					load = <CONFIG_TEXT_BASE>;
+					type = "standalone";
+
+					uboot-blob {
+						filename = "u-boot-nodtb.bin";
+						type = "blob-ext";
+					};
+				};
+
+				atf {
+					arch = "arm64";
+					compression = "none";
+					description = "ARM Trusted Firmware";
+					entry = <0x00910000>;
+					load =  <0x00091000>;
+					type = "firmware";
+
+					atf-blob {
+						filename = "bl31.bin";
+						type = "atf-bl31";
+					};
+				};
+
+				scfw {
+					arch = "arm64";
+					compression = "none";
+					description = "System Controler Firmware";
+					type = "firmware";
+
+					scfw_blob {
+						filename = "mx8qx-mek-scfw-tcm.bin";
+						type = "blob-ext";
+					};
+				};
+
+				seco {
+					arch = "arm64";
+					compression = "none";
+					description = "Seco Firmware";
+					type = "firmware";
+
+					seco_blob {
+						filename = "mx8qxc0-ahab-container.img";
+						type = "blob-ext";
+					};
+				};
+
+				fdt {
+					type = "flat_dt";
+					compression = "none";
+
+					uboot-fdt-blob {
+						filename = "u-boot.dtb";
+						type = "blob-ext";
+					};
+				};
+			};
+
+			configurations {
+				default = "conf";
+
+				conf {
+					fdt = "fdt";
+					firmware = "uboot";
+					loadables = "atf";
+				};
+			};
+		};
+	};
+
+	imx-boot {
+		filename = "flash.bin";
+		pad-byte = <0x00>;
+
+		spl {
+			filename = "spl.bin";
+			offset = <0x0>;
+			type = "blob-ext";
+		};
+	};
+};
diff --git a/arch/arm/dts/imx8ulp-evk-u-boot.dtsi b/arch/arm/dts/imx8ulp-evk-u-boot.dtsi
index 7c1dab2..ad264f2 100644
--- a/arch/arm/dts/imx8ulp-evk-u-boot.dtsi
+++ b/arch/arm/dts/imx8ulp-evk-u-boot.dtsi
@@ -3,7 +3,16 @@
  * Copyright 2021 NXP
  */
 
-&{/soc@0} {
+/ {
+	mu@27020000 {
+		compatible = "fsl,imx8ulp-mu";
+		reg = <0 0x27020000 0 0x10000>;
+		status = "okay";
+		u-boot,dm-spl;
+	};
+};
+
+&soc {
 	u-boot,dm-spl;
 };
 
@@ -23,10 +32,6 @@
 	u-boot,dm-spl;
 };
 
-&s400_mu {
-	u-boot,dm-spl;
-};
-
 &lpuart5 {
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imx8ulp-evk.dts b/arch/arm/dts/imx8ulp-evk.dts
index da09ff4..f1c6d93 100644
--- a/arch/arm/dts/imx8ulp-evk.dts
+++ b/arch/arm/dts/imx8ulp-evk.dts
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright 2021 NXP
  */
@@ -8,17 +8,31 @@
 #include "imx8ulp.dtsi"
 
 / {
-	model = "FSL i.MX8ULP EVK";
+	model = "NXP i.MX8ULP EVK";
 	compatible = "fsl,imx8ulp-evk", "fsl,imx8ulp";
 
 	chosen {
 		stdout-path = &lpuart5;
-		bootargs = "console=ttyLP1,115200 earlycon";
 	};
 
-	usdhc2_pwrseq: usdhc2_pwrseq {
-		compatible = "mmc-pwrseq-simple";
-		reset-gpios = <&pcal6408 2 GPIO_ACTIVE_LOW>;
+	memory@80000000 {
+		device_type = "memory";
+		reg = <0x0 0x80000000 0 0x80000000>;
+	};
+
+	clock_ext_rmii: clock-ext-rmii {
+		compatible = "fixed-clock";
+		clock-frequency = <50000000>;
+		clock-output-names = "ext_rmii_clk";
+		#clock-cells = <0>;
+	};
+
+	clock_ext_ts: clock-ext-ts {
+		compatible = "fixed-clock";
+		/* External ts clock is 50MHZ from PHY on EVK board. */
+		clock-frequency = <50000000>;
+		clock-output-names = "ext_ts_clk";
+		#clock-cells = <0>;
 	};
 };
 
@@ -30,161 +44,30 @@
 	status = "okay";
 };
 
-&iomuxc1 {
-	pinctrl_lpuart5: lpuart5grp {
-		fsl,pins = <
-			MX8ULP_PAD_PTF14__LPUART5_TX	0x03
-			MX8ULP_PAD_PTF15__LPUART5_RX	0x03
-		>;
-	};
-
-	pinctrl_lpi2c7: lpi2c7grp {
-		fsl,pins = <
-			MX8ULP_PAD_PTE12__LPI2C7_SCL	0x27
-			MX8ULP_PAD_PTE13__LPI2C7_SDA	0x27
-		>;
-	};
-
-	pinctrl_usdhc0: usdhc0grp {
-		fsl,pins = <
-			MX8ULP_PAD_PTD0__SDHC0_RESET_B  0x43
-			MX8ULP_PAD_PTD1__SDHC0_CMD	0x43
-			MX8ULP_PAD_PTD2__SDHC0_CLK	0x10042
-			MX8ULP_PAD_PTD10__SDHC0_D0	0x43
-			MX8ULP_PAD_PTD9__SDHC0_D1	0x43
-			MX8ULP_PAD_PTD8__SDHC0_D2	0x43
-			MX8ULP_PAD_PTD7__SDHC0_D3	0x43
-			MX8ULP_PAD_PTD6__SDHC0_D4	0x43
-			MX8ULP_PAD_PTD5__SDHC0_D5	0x43
-			MX8ULP_PAD_PTD4__SDHC0_D6	0x43
-			MX8ULP_PAD_PTD3__SDHC0_D7	0x43
-			MX8ULP_PAD_PTD11__SDHC0_DQS	0x10042
-		>;
-	};
-
-	pinctrl_usdhc2_pte: usdhc2ptegrp {
-		fsl,pins = <
-			MX8ULP_PAD_PTE1__SDHC2_D0	0x43
-			MX8ULP_PAD_PTE0__SDHC2_D1	0x43
-			MX8ULP_PAD_PTE5__SDHC2_D2	0x43
-			MX8ULP_PAD_PTE4__SDHC2_D3	0x43
-			MX8ULP_PAD_PTE2__SDHC2_CLK	0x10042
-			MX8ULP_PAD_PTE3__SDHC2_CMD	0x43
-			MX8ULP_PAD_PTE7__PTE7		0x10003
-		>;
-	};
-
-	pinctrl_fec: fecgrp {
-		fsl,pins = <
-			MX8ULP_PAD_PTE14__ENET0_MDIO		0x43
-			MX8ULP_PAD_PTE15__ENET0_MDC	0x43
-			MX8ULP_PAD_PTE18__ENET0_CRS_DV	0x43
-			MX8ULP_PAD_PTE17__ENET0_RXER	0x43
-			MX8ULP_PAD_PTF1__ENET0_RXD0	0x43
-			MX8ULP_PAD_PTE20__ENET0_RXD1	0x43
-			MX8ULP_PAD_PTE16__ENET0_TXEN	0x43
-			MX8ULP_PAD_PTE23__ENET0_TXD0	0x43
-			MX8ULP_PAD_PTE22__ENET0_TXD1	0x43
-			MX8ULP_PAD_PTE19__ENET0_REFCLK	0x10043
-			MX8ULP_PAD_PTF10__ENET0_1588_CLKIN 0x10043
-		>;
-	};
-
-	pinctrl_usbotg0_id: otg0idgrp {
-		fsl,pins = <
-			MX8ULP_PAD_PTF2__USB0_ID	0x10003
-		>;
-	};
-
-	pinctrl_usbotg1_id: otg1idgrp {
-		fsl,pins = <
-			MX8ULP_PAD_PTD23__USB1_ID	0x10003
-		>;
-	};
-};
-
 &usdhc0 {
-	pinctrl-names = "default", "state_100mhz", "state_200mhz";
+	pinctrl-names = "default", "sleep";
 	pinctrl-0 = <&pinctrl_usdhc0>;
 	pinctrl-1 = <&pinctrl_usdhc0>;
-	pinctrl-2 = <&pinctrl_usdhc0>;
-	bus-width = <8>;
-	non-removable;
-	status = "okay";
-};
-
-&usdhc2 {
-	pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep";
-	pinctrl-0 = <&pinctrl_usdhc2_pte>;
-	pinctrl-1 = <&pinctrl_usdhc2_pte>;
-	pinctrl-2 = <&pinctrl_usdhc2_pte>;
-	pinctrl-3 = <&pinctrl_usdhc2_pte>;
-	mmc-pwrseq = <&usdhc2_pwrseq>;
-	max-frequency = <100000000>;
-	bus-width = <4>;
-	keep-power-in-suspend;
 	non-removable;
-	wakeup-source;
-	status = "okay";
-
-	wifi_wake_host {
-		compatible = "nxp,wifi-wake-host";
-		interrupt-parent = <&gpioe>;
-		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
-		interrupt-names = "host-wake";
-	};
-};
-
-&lpi2c7 {
-	#address-cells = <1>;
-	#size-cells = <0>;
-	clock-frequency = <100000>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_lpi2c7>;
-	status = "okay";
-
-	pcal6408: gpio@21 {
-		compatible = "ti,tca6408";
-		reg = <0x21>;
-		gpio-controller;
-		#gpio-cells = <2>;
-	};
-};
-
-&flexspi0 {
-	status = "okay";
-
-	flash0: atxp032@0 {
-		reg = <0>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "jedec,spi-nor";
-		spi-max-frequency = <66000000>;
-	};
-};
-
-&flexspi2 {
+	bus-width = <8>;
 	status = "okay";
-
-	flash1: mt35xu512aba@0 {
-		reg = <0>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-		compatible = "jedec,spi-nor";
-		spi-max-frequency = <29000000>;
-		spi-nor,ddr-quad-read-dummy = <8>;
-	};
 };
 
 &fec {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_fec>;
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&pinctrl_enet>;
+	pinctrl-1 = <&pinctrl_enet>;
+	clocks = <&cgc1 IMX8ULP_CLK_XBAR_DIVBUS>,
+		 <&pcc4 IMX8ULP_CLK_ENET>,
+		 <&cgc1 IMX8ULP_CLK_ENET_TS_SEL>,
+		 <&clock_ext_rmii>;
+	clock-names = "ipg", "ahb", "ptp", "enet_clk_ref";
+	assigned-clocks = <&cgc1 IMX8ULP_CLK_ENET_TS_SEL>;
+	assigned-clock-parents = <&clock_ext_ts>;
 	phy-mode = "rmii";
 	phy-handle = <&ethphy>;
 	status = "okay";
 
-	phy-reset-gpios = <&pcal6408 4 GPIO_ACTIVE_LOW>;
-
 	mdio {
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -196,28 +79,43 @@
 	};
 };
 
-&usbotg0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_usbotg0_id>;
-	srp-disable;
-	hnp-disable;
-	adp-disable;
-	status = "okay";
-};
-
-&usbphy0 {
-	fsl,tx-d-cal = <88>;
-};
+&iomuxc1 {
+	pinctrl_enet: enetgrp {
+		fsl,pins = <
+			MX8ULP_PAD_PTE15__ENET0_MDC     0x43
+			MX8ULP_PAD_PTE14__ENET0_MDIO    0x43
+			MX8ULP_PAD_PTE17__ENET0_RXER    0x43
+			MX8ULP_PAD_PTE18__ENET0_CRS_DV  0x43
+			MX8ULP_PAD_PTF1__ENET0_RXD0     0x43
+			MX8ULP_PAD_PTE20__ENET0_RXD1    0x43
+			MX8ULP_PAD_PTE16__ENET0_TXEN    0x43
+			MX8ULP_PAD_PTE23__ENET0_TXD0    0x43
+			MX8ULP_PAD_PTE22__ENET0_TXD1    0x43
+			MX8ULP_PAD_PTE19__ENET0_REFCLK  0x43
+			MX8ULP_PAD_PTF10__ENET0_1588_CLKIN 0x43
+		>;
+	};
 
-&usbotg1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_usbotg1_id>;
-	srp-disable;
-	hnp-disable;
-	adp-disable;
-	status = "okay";
-};
+	pinctrl_lpuart5: lpuart5grp {
+		fsl,pins = <
+			MX8ULP_PAD_PTF14__LPUART5_TX	0x3
+			MX8ULP_PAD_PTF15__LPUART5_RX	0x3
+		>;
+	};
 
-&usbphy1 {
-	fsl,tx-d-cal = <88>;
+	pinctrl_usdhc0: usdhc0grp {
+		fsl,pins = <
+			MX8ULP_PAD_PTD1__SDHC0_CMD	0x43
+			MX8ULP_PAD_PTD2__SDHC0_CLK	0x10042
+			MX8ULP_PAD_PTD10__SDHC0_D0	0x43
+			MX8ULP_PAD_PTD9__SDHC0_D1	0x43
+			MX8ULP_PAD_PTD8__SDHC0_D2	0x43
+			MX8ULP_PAD_PTD7__SDHC0_D3	0x43
+			MX8ULP_PAD_PTD6__SDHC0_D4	0x43
+			MX8ULP_PAD_PTD5__SDHC0_D5	0x43
+			MX8ULP_PAD_PTD4__SDHC0_D6	0x43
+			MX8ULP_PAD_PTD3__SDHC0_D7	0x43
+			MX8ULP_PAD_PTD11__SDHC0_DQS	0x10042
+		>;
+	};
 };
diff --git a/arch/arm/dts/imx8ulp-pinfunc.h b/arch/arm/dts/imx8ulp-pinfunc.h
index c21c3b6..b204ac7 100644
--- a/arch/arm/dts/imx8ulp-pinfunc.h
+++ b/arch/arm/dts/imx8ulp-pinfunc.h
@@ -1,6 +1,6 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
+/* SPDX-License-Identifier: GPL-2.0+ OR MIT */
 /*
- * Copyright 2020 NXP
+ * Copyright 2021 NXP
  */
 
 #ifndef __DTS_IMX8ULP_PINFUNC_H
diff --git a/arch/arm/dts/imx8ulp.dtsi b/arch/arm/dts/imx8ulp.dtsi
index d3b16bd..06ce5f1 100644
--- a/arch/arm/dts/imx8ulp.dtsi
+++ b/arch/arm/dts/imx8ulp.dtsi
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright 2021 NXP
  */
@@ -6,6 +6,8 @@
 #include <dt-bindings/clock/imx8ulp-clock.h>
 #include <dt-bindings/gpio/gpio.h>
 #include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/power/imx8ulp-power.h>
+
 #include "imx8ulp-pinfunc.h"
 
 / {
@@ -14,49 +16,29 @@
 	#size-cells = <2>;
 
 	aliases {
+		ethernet0 = &fec;
 		gpio0 = &gpiod;
 		gpio1 = &gpioe;
 		gpio2 = &gpiof;
-		serial0 = &lpuart5;
 		mmc0 = &usdhc0;
 		mmc1 = &usdhc1;
 		mmc2 = &usdhc2;
-		spi0 = &flexspi0;
-		spi2 = &flexspi2;
-		ethernet0 = &fec;
-		i2c7 = &lpi2c7;
-		usbphy0 = &usbphy0;
-		usb0 = &usbotg0;
-		usbphy1 = &usbphy1;
-		usb1 = &usbotg1;
+		serial0 = &lpuart4;
+		serial1 = &lpuart5;
+		serial2 = &lpuart6;
+		serial3 = &lpuart7;
 	};
 
-	cpus: cpus {
+	cpus {
 		#address-cells = <2>;
 		#size-cells = <0>;
 
-		idle-states {
-			entry-method = "psci";
-
-			CPU_SLEEP: cpu-sleep {
-				compatible = "arm,idle-state";
-				arm,psci-suspend-param = <0x0010033>;
-				local-timer-stop;
-				entry-latency-us = <1000>;
-				exit-latency-us = <700>;
-				min-residency-us = <2700>;
-				wakeup-latency-us = <1500>;
-			};
-		};
-
-		/* We have 1 clusters with 4 Cortex-A35 cores */
 		A35_0: cpu@0 {
 			device_type = "cpu";
 			compatible = "arm,cortex-a35";
 			reg = <0x0 0x0>;
 			enable-method = "psci";
 			next-level-cache = <&A35_L2>;
-			clocks = <&cgc1 IMX8ULP_CLK_A35_DIV>;
 		};
 
 		A35_1: cpu@1 {
@@ -65,7 +47,6 @@
 			reg = <0x0 0x1>;
 			enable-method = "psci";
 			next-level-cache = <&A35_L2>;
-			clocks = <&cgc1 IMX8ULP_CLK_A35_DIV>;
 		};
 
 		A35_L2: l2-cache0 {
@@ -73,37 +54,6 @@
 		};
 	};
 
-	a35_opp_table: opp-table {
-		compatible = "operating-points-v2";
-		opp-shared;
-
-		opp-504000000 {
-			opp-hz = /bits/ 64 <504000000>;
-			opp-microvolt = <800000>;
-			clock-latency-ns = <150000>;
-		};
-
-		opp-744000000 {
-			opp-hz = /bits/ 64 <744000000>;
-			opp-microvolt = <900000>;
-			clock-latency-ns = <150000>;
-		};
-
-		opp-1008000000 {
-			opp-hz = /bits/ 64 <1008000000>;
-			opp-microvolt = <1000000>;
-			clock-latency-ns = <150000>;
-			opp-suspend;
-		};
-	};
-
-	s400_mu: mu@27020000 {
-		u-boot,dm-spl;
-		compatible = "fsl,imx8ulp-mu";
-		reg = <0 0x27020000 0 0x10000>;
-		status = "okay";
-	};
-
 	gic: interrupt-controller@2d400000 {
 		compatible = "arm,gic-v3";
 		reg = <0x0 0x2d400000 0 0x10000>, /* GIC Dist */
@@ -113,6 +63,14 @@
 		interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>;
 	};
 
+	pmu {
+		compatible = "arm,cortex-a35-pmu";
+		interrupt-parent = <&gic>;
+		interrupts = <GIC_PPI 7
+			     (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>;
+		interrupt-affinity = <&A35_0>, <&A35_1>;
+	};
+
 	psci {
 		compatible = "arm,psci-1.0";
 		method = "smc";
@@ -154,7 +112,7 @@
 		#clock-cells = <0>;
 	};
 
-	sram@0x2201f000 {
+	sram@2201f000 {
 		compatible = "mmio-sram";
 		reg = <0x0 0x2201f000 0x0 0x1000>;
 
@@ -162,10 +120,9 @@
 		#size-cells = <1>;
 		ranges = <0 0x0 0x2201f000 0x1000>;
 
-		/* TODO: split or unify */
-		scmi_pd: scmi_pd@0 {
+		scmi_buf: scmi-sram-section@0 {
 			compatible = "arm,scmi-shmem";
-			reg = <0x0 0x200>;
+			reg = <0x0 0x400>;
 		};
 	};
 
@@ -175,41 +132,31 @@
 			arm,smc-id = <0xc20000fe>;
 			#address-cells = <1>;
 			#size-cells = <0>;
-			shmem = <&scmi_pd>;
+			shmem = <&scmi_buf>;
 
 			scmi_devpd: protocol@11 {
 				reg = <0x11>;
 				#power-domain-cells = <1>;
 			};
 
-			scmi_perf: protocol@13 {
-				reg = <0x13>;
+			scmi_sensor: protocol@15 {
+				reg = <0x15>;
+				#thermal-sensor-cells = <1>;
 			};
 		};
 	};
 
-	soc@0 {
+	soc: soc@0 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
-		ranges = <0x0 0x0 0x0 0x80000000>;
+		ranges = <0x0 0x0 0x0 0x40000000>;
 
-		per_bridge0: bus@28000000 {
-			compatible = "simple-bus";
-			reg = <0x28000000 0x800000>;
-			#address-cells = <1>;
-			#size-cells = <1>;
-			ranges;
-
-			flexspi0: flexspi@28039000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "nxp,imx8ulp-fspi";
-				reg = <0x28039000 0x10000>,
-					<0x04000000 0x7ffffff>;
-				reg-names = "fspi_base", "fspi_mmap";
-				status = "disabled";
-			};
+		s4muap: mailbox@27020000 {
+			compatible = "fsl,imx8ulp-mu-s4";
+			reg = <0x27020000 0x10000>;
+			interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+			#mbox-cells = <2>;
 		};
 
 		per_bridge3: bus@29000000 {
@@ -219,110 +166,21 @@
 			#size-cells = <1>;
 			ranges;
 
-			edma1: dma-controller@29010000 {
-				compatible = "fsl,imx8ulp-edma";
-				reg = <0x29010000 0x10000>,
-				      <0x29020000 0x10000>, <0x29030000 0x10000>,
-				      <0x29040000 0x10000>, <0x29050000 0x10000>,
-				      <0x29060000 0x10000>, <0x29070000 0x10000>,
-				      <0x29080000 0x10000>, <0x29090000 0x10000>,
-				      <0x290a0000 0x10000>, <0x290b0000 0x10000>,
-				      <0x290c0000 0x10000>, <0x290d0000 0x10000>,
-				      <0x290e0000 0x10000>, <0x290f0000 0x10000>,
-				      <0x29100000 0x10000>, <0x29110000 0x10000>,
-				      <0x29120000 0x10000>, <0x29130000 0x10000>,
-				      <0x29140000 0x10000>, <0x29150000 0x10000>,
-				      <0x29160000 0x10000>, <0x29170000 0x10000>,
-				      <0x29180000 0x10000>, <0x29190000 0x10000>,
-				      <0x291a0000 0x10000>, <0x291b0000 0x10000>,
-				      <0x291c0000 0x10000>, <0x291d0000 0x10000>,
-				      <0x291e0000 0x10000>, <0x291f0000 0x10000>,
-				      <0x29200000 0x10000>, <0x29210000 0x10000>;
-				#dma-cells = <3>;
-				dma-channels = <32>;
-				interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
-				interrupt-names = "edma1-chan0-tx", "edma1-chan1-tx",
-						  "edma1-chan2-tx", "edma1-chan3-tx",
-						  "edma1-chan4-tx", "edma1-chan5-tx",
-						  "edma1-chan6-tx", "edma1-chan7-tx",
-						  "edma1-chan8-tx", "edma1-chan9-tx",
-						  "edma1-chan10-tx", "edma1-chan11-tx",
-						  "edma1-chan12-tx", "edma1-chan13-tx",
-						  "edma1-chan14-tx", "edma1-chan15-tx",
-						  "edma1-chan16-tx", "edma1-chan17-tx",
-						  "edma1-chan18-tx", "edma1-chan19-tx",
-						  "edma1-chan20-tx", "edma1-chan21-tx",
-						  "edma1-chan22-tx", "edma1-chan23-tx",
-						  "edma1-chan24-tx", "edma1-chan25-tx",
-						  "edma1-chan26-tx", "edma1-chan27-tx",
-						  "edma1-chan28-tx", "edma1-chan29-tx",
-						  "edma1-chan30-tx", "edma1-chan31-tx";
-				clocks = <&pcc3 IMX8ULP_CLK_DMA1_MP>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH0>, <&pcc3 IMX8ULP_CLK_DMA1_CH1>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH2>, <&pcc3 IMX8ULP_CLK_DMA1_CH3>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH4>, <&pcc3 IMX8ULP_CLK_DMA1_CH5>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH6>, <&pcc3 IMX8ULP_CLK_DMA1_CH7>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH8>, <&pcc3 IMX8ULP_CLK_DMA1_CH9>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH10>, <&pcc3 IMX8ULP_CLK_DMA1_CH11>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH12>, <&pcc3 IMX8ULP_CLK_DMA1_CH13>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH14>, <&pcc3 IMX8ULP_CLK_DMA1_CH15>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH16>, <&pcc3 IMX8ULP_CLK_DMA1_CH17>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH18>, <&pcc3 IMX8ULP_CLK_DMA1_CH19>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH20>, <&pcc3 IMX8ULP_CLK_DMA1_CH21>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH22>, <&pcc3 IMX8ULP_CLK_DMA1_CH23>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH24>, <&pcc3 IMX8ULP_CLK_DMA1_CH25>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH26>, <&pcc3 IMX8ULP_CLK_DMA1_CH27>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH28>, <&pcc3 IMX8ULP_CLK_DMA1_CH29>,
-					<&pcc3 IMX8ULP_CLK_DMA1_CH30>, <&pcc3 IMX8ULP_CLK_DMA1_CH31>;
-				clock-names = "edma-mp-clk",
-						"edma1-chan0-clk", "edma1-chan1-clk",
-						"edma1-chan2-clk", "edma1-chan3-clk",
-						"edma1-chan4-clk", "edma1-chan5-clk",
-						"edma1-chan6-clk", "edma1-chan7-clk",
-						"edma1-chan8-clk", "edma1-chan9-clk",
-						"edma1-chan10-clk", "edma1-chan11-clk",
-						"edma1-chan12-clk", "edma1-chan13-clk",
-						"edma1-chan14-clk", "edma1-chan15-clk",
-						"edma1-chan16-clk", "edma1-chan17-clk",
-						"edma1-chan18-clk", "edma1-chan19-clk",
-						"edma1-chan20-clk", "edma1-chan21-clk",
-						"edma1-chan22-clk", "edma1-chan23-clk",
-						"edma1-chan24-clk", "edma1-chan25-clk",
-						"edma1-chan26-clk", "edma1-chan27-clk",
-						"edma1-chan28-clk", "edma1-chan29-clk",
-						"edma1-chan30-clk", "edma1-chan31-clk";
-				status = "okay";
+			mu: mailbox@29220000 {
+				compatible = "fsl,imx8ulp-mu";
+				reg = <0x29220000 0x10000>;
+				interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
+				#mbox-cells = <2>;
+				status = "disabled";
+			};
+
+			mu3: mailbox@29230000 {
+				compatible = "fsl,imx8ulp-mu";
+				reg = <0x29230000 0x10000>;
+				interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc3 IMX8ULP_CLK_MU3_A>;
+				#mbox-cells = <2>;
+				status = "disabled";
 			};
 
 			wdog3: watchdog@292a0000 {
@@ -331,15 +189,13 @@
 				interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&pcc3 IMX8ULP_CLK_WDOG3>;
 				assigned-clocks = <&pcc3 IMX8ULP_CLK_WDOG3>;
-				assigned-clocks-parents = <&cgc1 IMX8ULP_CLK_SOSC_DIV2>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_SOSC_DIV2>;
 				timeout-sec = <40>;
 			};
 
 			cgc1: clock-controller@292c0000 {
 				compatible = "fsl,imx8ulp-cgc1";
 				reg = <0x292c0000 0x10000>;
-				clocks = <&rosc>, <&sosc>, <&frosc>, <&lposc>;
-				clock-names = "rosc", "sosc", "frosc", "lposc";
 				#clock-cells = <1>;
 			};
 
@@ -347,6 +203,7 @@
 				compatible = "fsl,imx8ulp-pcc3";
 				reg = <0x292d0000 0x10000>;
 				#clock-cells = <1>;
+				#reset-cells = <1>;
 			};
 
 			tpm5: tpm@29340000 {
@@ -356,6 +213,33 @@
 				clocks = <&pcc3 IMX8ULP_CLK_TPM5>,
 					 <&pcc3 IMX8ULP_CLK_TPM5>;
 				clock-names = "ipg", "per";
+				status = "disabled";
+			};
+
+			lpi2c4: i2c@29370000 {
+				compatible = "fsl,imx8ulp-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x29370000 0x10000>;
+				interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc3 IMX8ULP_CLK_LPI2C4>,
+					 <&pcc3 IMX8ULP_CLK_LPI2C4>;
+				clock-names = "per", "ipg";
+				assigned-clocks = <&pcc3 IMX8ULP_CLK_LPI2C4>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_FROSC_DIV2>;
+				assigned-clock-rates = <48000000>;
+				status = "disabled";
+			};
+
+			lpi2c5: i2c@29380000 {
+				compatible = "fsl,imx8ulp-lpi2c", "fsl,imx7ulp-lpi2c";
+				reg = <0x29380000 0x10000>;
+				interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc3 IMX8ULP_CLK_LPI2C5>,
+					 <&pcc3 IMX8ULP_CLK_LPI2C5>;
+				clock-names = "per", "ipg";
+				assigned-clocks = <&pcc3 IMX8ULP_CLK_LPI2C5>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_FROSC_DIV2>;
+				assigned-clock-rates = <48000000>;
+				status = "disabled";
 			};
 
 			lpuart4: serial@29390000 {
@@ -370,10 +254,41 @@
 			lpuart5: serial@293a0000 {
 				compatible = "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
 				reg = <0x293a0000 0x1000>;
+				interrupts = <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&pcc3 IMX8ULP_CLK_LPUART5>;
 				clock-names = "ipg";
 				status = "disabled";
 			};
+
+			lpspi4: spi@293b0000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx8ulp-spi", "fsl,imx7ulp-spi";
+				reg = <0x293b0000 0x10000>;
+				interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc3 IMX8ULP_CLK_LPSPI4>,
+					 <&pcc3 IMX8ULP_CLK_LPSPI4>;
+				clock-names = "per", "ipg";
+				assigned-clocks = <&pcc3 IMX8ULP_CLK_LPSPI4>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_FROSC_DIV2>;
+				assigned-clock-rates = <48000000>;
+				status = "disabled";
+			};
+
+			lpspi5: spi@293c0000 {
+				#address-cells = <1>;
+				#size-cells = <0>;
+				compatible = "fsl,imx8ulp-spi", "fsl,imx7ulp-spi";
+				reg = <0x293c0000 0x10000>;
+				interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc3 IMX8ULP_CLK_LPSPI5>,
+					 <&pcc3 IMX8ULP_CLK_LPSPI5>;
+				clock-names = "per", "ipg";
+				assigned-clocks = <&pcc3 IMX8ULP_CLK_LPSPI5>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_FROSC_DIV2>;
+				assigned-clock-rates = <48000000>;
+				status = "disabled";
+			};
 		};
 
 		per_bridge4: bus@29800000 {
@@ -387,77 +302,84 @@
 				compatible = "fsl,imx8ulp-pcc4";
 				reg = <0x29800000 0x10000>;
 				#clock-cells = <1>;
+				#reset-cells = <1>;
 			};
 
-			lpi2c6: lpi2c6@29840000 {
+			lpi2c6: i2c@29840000 {
 				compatible = "fsl,imx8ulp-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x29840000 0x10000>;
 				interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&pcc4 IMX8ULP_CLK_LPI2C6>,
 					 <&pcc4 IMX8ULP_CLK_LPI2C6>;
 				clock-names = "per", "ipg";
+				assigned-clocks = <&pcc4 IMX8ULP_CLK_LPI2C6>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_FROSC_DIV2>;
+				assigned-clock-rates = <48000000>;
 				status = "disabled";
 			};
 
-			lpi2c7: lpi2c7@29850000 {
+			lpi2c7: i2c@29850000 {
 				compatible = "fsl,imx8ulp-lpi2c", "fsl,imx7ulp-lpi2c";
 				reg = <0x29850000 0x10000>;
 				interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
 				clocks = <&pcc4 IMX8ULP_CLK_LPI2C7>,
 					 <&pcc4 IMX8ULP_CLK_LPI2C7>;
 				clock-names = "per", "ipg";
+				assigned-clocks = <&pcc4 IMX8ULP_CLK_LPI2C7>;
+				assigned-clock-parents = <&cgc1 IMX8ULP_CLK_FROSC_DIV2>;
+				assigned-clock-rates = <48000000>;
 				status = "disabled";
 			};
 
-			flexspi2: flexspi@29810000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "nxp,imx8ulp-fspi";
-				reg = <0x29810000 0x10000>,
-					<0x60000000 0xfffffff>;
-				reg-names = "fspi_base", "fspi_mmap";
+			lpuart6: serial@29860000 {
+				compatible = "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				reg = <0x29860000 0x1000>;
+				interrupts = <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc4 IMX8ULP_CLK_LPUART6>;
+				clock-names = "ipg";
 				status = "disabled";
 			};
 
-			flexspi2_nand: flexspi2_nand@29810000 {
-				#address-cells = <1>;
-				#size-cells = <0>;
-				compatible = "fsl,imx8-fspi-nand";
-				reg = <0x29810000 0x10000>, <0x60000000 0x10000000>;
-				reg-names = "FlexSPI", "FlexSPI-memory";
+			lpuart7: serial@29870000 {
+				compatible = "fsl,imx8ulp-lpuart", "fsl,imx7ulp-lpuart";
+				reg = <0x29870000 0x1000>;
+				interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&pcc4 IMX8ULP_CLK_LPUART7>;
+				clock-names = "ipg";
 				status = "disabled";
 			};
 
 			iomuxc1: pinctrl@298c0000 {
 				compatible = "fsl,imx8ulp-iomuxc1";
 				reg = <0x298c0000 0x10000>;
-				fsl,mux_mask = <0xf00>;
 			};
 
 			usdhc0: mmc@298d0000 {
-				compatible = "fsl,imx8ulp-usdhc", "fsl,imx7ulp-usdhc";
+				compatible = "fsl,imx8ulp-usdhc", "fsl,imx8mm-usdhc";
 				reg = <0x298d0000 0x10000>;
 				interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&cgc1 IMX8ULP_CLK_DUMMY>,
-					 <&cgc1 IMX8ULP_CLK_DUMMY>,
+				clocks = <&cgc1 IMX8ULP_CLK_XBAR_DIVBUS>,
+					 <&cgc1 IMX8ULP_CLK_XBAR_AD_DIVPLAT>,
 					 <&pcc4 IMX8ULP_CLK_USDHC0>;
 				clock-names = "ipg", "ahb", "per";
+				power-domains = <&scmi_devpd IMX8ULP_PD_USDHC0>;
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
 
 			usdhc1: mmc@298e0000 {
-				compatible = "fsl,imx8ulp-usdhc", "fsl,imx7ulp-usdhc";
+				compatible = "fsl,imx8ulp-usdhc", "fsl,imx8mm-usdhc";
 				reg = <0x298e0000 0x10000>;
 				interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&cgc1 IMX8ULP_CLK_DUMMY>,
-					 <&cgc1 IMX8ULP_CLK_DUMMY>,
+				clocks = <&cgc1 IMX8ULP_CLK_XBAR_DIVBUS>,
+					 <&cgc1 IMX8ULP_CLK_NIC_PER_DIVPLAT>,
 					 <&pcc4 IMX8ULP_CLK_USDHC1>;
 				clock-names = "ipg", "ahb", "per";
+				power-domains = <&scmi_devpd IMX8ULP_PD_USDHC1>;
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
@@ -470,117 +392,50 @@
 					 <&cgc1 IMX8ULP_CLK_NIC_PER_DIVPLAT>,
 					 <&pcc4 IMX8ULP_CLK_USDHC2>;
 				clock-names = "ipg", "ahb", "per";
-				assigned-clocks = <&cgc1 IMX8ULP_CLK_SPLL3_PFD2>, <&pcc4 IMX8ULP_CLK_USDHC2>;
-				assigned-clock-parents = <0>, <&cgc1 IMX8ULP_CLK_SPLL3_PFD2_DIV1>;
-				assigned-clock-rates = <396000000>, <396000000>;
+				power-domains = <&scmi_devpd IMX8ULP_PD_USDHC2_USB1>;
 				fsl,tuning-start-tap = <20>;
-				fsl,tuning-step= <2>;
+				fsl,tuning-step = <2>;
 				bus-width = <4>;
 				status = "disabled";
 			};
 
-			usbotg0: usb@29900000 {
-				compatible = "fsl,imx8ulp-usb", "fsl,imx7ulp-usb",
-					"fsl,imx27-usb";
-				reg = <0x29900000 0x200>;
-				interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&pcc4 IMX8ULP_CLK_USB0>;
-				fsl,usbphy = <&usbphy0>;
-				fsl,usbmisc = <&usbmisc0 0>;
-				ahb-burst-config = <0x0>;
-				tx-burst-size-dword = <0x8>;
-				rx-burst-size-dword = <0x8>;
-				status = "disabled";
-			};
-
-			usbmisc0: usbmisc@29900200 {
-				#index-cells = <1>;
-				compatible = "fsl,imx8ulp-usbmisc", "fsl,imx7ulp-usbmisc",
-					"fsl,imx6q-usbmisc";
-				reg = <0x29900200 0x200>;
-			};
-
-			usbphy0: usbphy@29910000 {
-				compatible = "fsl,imx8ulp-usbphy",
-					"fsl,imx7ulp-usbphy", "fsl,imx23-usbphy";
-				reg = <0x29910000 0x1000>;
-				interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&pcc4 IMX8ULP_CLK_USB0_PHY>;
-			};
-
-			usbotg1: usb@29920000 {
-				compatible = "fsl,imx8ulp-usb", "fsl,imx7ulp-usb",
-					"fsl,imx27-usb";
-				reg = <0x29920000 0x200>;
-				interrupts = <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&pcc4 IMX8ULP_CLK_USB1>;
-				fsl,usbphy = <&usbphy1>;
-				fsl,usbmisc = <&usbmisc1 0>;
-				ahb-burst-config = <0x0>;
-				tx-burst-size-dword = <0x8>;
-				rx-burst-size-dword = <0x8>;
-				status = "disabled";
-			};
-
-			usbmisc1: usbmisc@29920200 {
-				#index-cells = <1>;
-				compatible = "fsl,imx8ulp-usbmisc", "fsl,imx7ulp-usbmisc",
-					"fsl,imx6q-usbmisc";
-				reg = <0x29920200 0x200>;
-			};
-
-			usbphy1: usbphy@29930000 {
-				compatible = "fsl,imx8ulp-usbphy",
-					"fsl,imx7ulp-usbphy", "fsl,imx23-usbphy";
-				reg = <0x29930000 0x1000>;
-				interrupts = <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&pcc4 IMX8ULP_CLK_USB1_PHY>;
-			};
-
 			fec: ethernet@29950000 {
-				compatible = "fsl,imx8ulp-fec", "fsl,imx6sx-fec";
+				compatible = "fsl,imx8ulp-fec", "fsl,imx6ul-fec", "fsl,imx6q-fec";
 				reg = <0x29950000 0x10000>;
 				interrupts = <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>;
-				clocks = <&pcc4 IMX8ULP_CLK_ENET>,
-					 <&pcc4 IMX8ULP_CLK_ENET>,
-					 <&cgc1 IMX8ULP_CLK_ENETSTAMP_SEL>,
-					 <&pcc4 IMX8ULP_CLK_ENET>,
-					 <&pcc4 IMX8ULP_CLK_ENET>;
-				clock-names = "ipg", "ahb", "ptp",
-					      "enet_clk_ref", "enet_out";
-				fsl,num-tx-queues = <3>;
-				fsl,num-rx-queues = <3>;
+				interrupt-names = "int0";
+				fsl,num-tx-queues = <1>;
+				fsl,num-rx-queues = <1>;
 				status = "disabled";
 			};
-
 		};
 
-		gpioe: gpio@2d000000 {
-			compatible = "fsl,imx7ulp-gpio", "fsl,vf610-gpio";
-			reg = <0x2d000080 0x1000 0x2d000040 0x40>;
-			gpio-controller;
-			#gpio-cells = <2>;
-			interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			clocks = <&pcc4 IMX8ULP_CLK_RGPIOE>,
-				 <&pcc4 IMX8ULP_CLK_PCTLE>;
-			clock-names = "gpio", "port";
-			gpio-ranges = <&iomuxc1 0 32 24>;
+		gpioe: gpio@2d000080 {
+				compatible = "fsl,imx8ulp-gpio", "fsl,imx7ulp-gpio";
+				reg = <0x2d000080 0x1000>, <0x2d000040 0x40>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupts = <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				clocks = <&pcc4 IMX8ULP_CLK_RGPIOE>,
+					 <&pcc4 IMX8ULP_CLK_PCTLE>;
+				clock-names = "gpio", "port";
+				gpio-ranges = <&iomuxc1 0 32 24>;
 		};
 
-		gpiof: gpio@2d010000 {
-			compatible = "fsl,imx7ulp-gpio", "fsl,vf610-gpio";
-			reg = <0x2d010080 0x1000 0x2d010040 0x40>;
-			gpio-controller;
-			#gpio-cells = <2>;
-			interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
-			interrupt-controller;
-			#interrupt-cells = <2>;
-			clocks = <&pcc4 IMX8ULP_CLK_RGPIOF>,
-				 <&pcc4 IMX8ULP_CLK_PCTLF>;
-			clock-names = "gpio", "port";
-			gpio-ranges = <&iomuxc1 0 64 24>;
+		gpiof: gpio@2d010080 {
+				compatible = "fsl,imx8ulp-gpio", "fsl,imx7ulp-gpio";
+				reg = <0x2d010080 0x1000>, <0x2d010040 0x40>;
+				gpio-controller;
+				#gpio-cells = <2>;
+				interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>;
+				interrupt-controller;
+				#interrupt-cells = <2>;
+				clocks = <&pcc4 IMX8ULP_CLK_RGPIOF>,
+					 <&pcc4 IMX8ULP_CLK_PCTLF>;
+				clock-names = "gpio", "port";
+				gpio-ranges = <&iomuxc1 0 64 32>;
 		};
 
 		per_bridge5: bus@2d800000 {
@@ -590,117 +445,9 @@
 			#size-cells = <1>;
 			ranges;
 
-			edma2: dma-controller@2d800000 {
-				compatible = "fsl,imx8ulp-edma";
-				reg = <0x2d800000 0x10000>,
-				      <0x2d810000 0x10000>, <0x2d820000 0x10000>,
-				      <0x2d830000 0x10000>, <0x2d840000 0x10000>,
-				      <0x2d850000 0x10000>, <0x2d860000 0x10000>,
-				      <0x2d870000 0x10000>, <0x2d880000 0x10000>,
-				      <0x2d890000 0x10000>, <0x2d8a0000 0x10000>,
-				      <0x2d8b0000 0x10000>, <0x2d8c0000 0x10000>,
-				      <0x2d8d0000 0x10000>, <0x2d8e0000 0x10000>,
-				      <0x2d8f0000 0x10000>, <0x2d900000 0x10000>,
-				      <0x2d910000 0x10000>, <0x2d920000 0x10000>,
-				      <0x2d930000 0x10000>, <0x2d940000 0x10000>,
-				      <0x2d950000 0x10000>, <0x2d960000 0x10000>,
-				      <0x2d970000 0x10000>, <0x2d980000 0x10000>,
-				      <0x2d990000 0x10000>, <0x2d9a0000 0x10000>,
-				      <0x2d9b0000 0x10000>, <0x2d9c0000 0x10000>,
-				      <0x2d9d0000 0x10000>, <0x2d9e0000 0x10000>,
-				      <0x2d9f0000 0x10000>, <0x2da00000 0x10000>;
-				#dma-cells = <3>;
-				dma-channels = <32>;
-				interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
-					     <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
-				interrupt-names = "edma2-chan0-tx", "edma2-chan1-tx",
-						  "edma2-chan2-tx", "edma2-chan3-tx",
-						  "edma2-chan4-tx", "edma2-chan5-tx",
-						  "edma2-chan6-tx", "edma2-chan7-tx",
-						  "edma2-chan8-tx", "edma2-chan9-tx",
-						  "edma2-chan10-tx", "edma2-chan11-tx",
-						  "edma2-chan12-tx", "edma2-chan13-tx",
-						  "edma2-chan14-tx", "edma2-chan15-tx",
-						  "edma2-chan16-tx", "edma2-chan17-tx",
-						  "edma2-chan18-tx", "edma2-chan19-tx",
-						  "edma2-chan20-tx", "edma2-chan21-tx",
-						  "edma2-chan22-tx", "edma2-chan23-tx",
-						  "edma2-chan24-tx", "edma2-chan25-tx",
-						  "edma2-chan26-tx", "edma2-chan27-tx",
-						  "edma2-chan28-tx", "edma2-chan29-tx",
-						  "edma2-chan30-tx", "edma2-chan31-tx";
-				clocks = <&pcc5 IMX8ULP_CLK_DMA2_MP>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH0>, <&pcc5 IMX8ULP_CLK_DMA2_CH1>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH2>, <&pcc5 IMX8ULP_CLK_DMA2_CH3>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH4>, <&pcc5 IMX8ULP_CLK_DMA2_CH5>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH6>, <&pcc5 IMX8ULP_CLK_DMA2_CH7>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH8>, <&pcc5 IMX8ULP_CLK_DMA2_CH9>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH10>, <&pcc5 IMX8ULP_CLK_DMA2_CH11>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH12>, <&pcc5 IMX8ULP_CLK_DMA2_CH13>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH14>, <&pcc5 IMX8ULP_CLK_DMA2_CH15>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH16>, <&pcc5 IMX8ULP_CLK_DMA2_CH17>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH18>, <&pcc5 IMX8ULP_CLK_DMA2_CH19>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH20>, <&pcc5 IMX8ULP_CLK_DMA2_CH21>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH22>, <&pcc5 IMX8ULP_CLK_DMA2_CH23>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH24>, <&pcc5 IMX8ULP_CLK_DMA2_CH25>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH26>, <&pcc5 IMX8ULP_CLK_DMA2_CH27>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH28>, <&pcc5 IMX8ULP_CLK_DMA2_CH29>,
-					<&pcc5 IMX8ULP_CLK_DMA2_CH30>, <&pcc5 IMX8ULP_CLK_DMA2_CH31>;
-				clock-names = "edma-mp-clk",
-						"edma2-chan0-clk", "edma2-chan1-clk",
-						"edma2-chan2-clk", "edma2-chan3-clk",
-						"edma2-chan4-clk", "edma2-chan5-clk",
-						"edma2-chan6-clk", "edma2-chan7-clk",
-						"edma2-chan8-clk", "edma2-chan9-clk",
-						"edma2-chan10-clk", "edma2-chan11-clk",
-						"edma2-chan12-clk", "edma2-chan13-clk",
-						"edma2-chan14-clk", "edma2-chan15-clk",
-						"edma2-chan16-clk", "edma2-chan17-clk",
-						"edma2-chan18-clk", "edma2-chan19-clk",
-						"edma2-chan20-clk", "edma2-chan21-clk",
-						"edma2-chan22-clk", "edma2-chan23-clk",
-						"edma2-chan24-clk", "edma2-chan25-clk",
-						"edma2-chan26-clk", "edma2-chan27-clk",
-						"edma2-chan28-clk", "edma2-chan29-clk",
-						"edma2-chan30-clk", "edma2-chan31-clk";
-				status = "okay";
-			};
-
 			cgc2: clock-controller@2da60000 {
 				compatible = "fsl,imx8ulp-cgc2";
 				reg = <0x2da60000 0x10000>;
-				clocks = <&sosc>, <&frosc>;
-				clock-names = "sosc", "frosc";
 				#clock-cells = <1>;
 			};
 
@@ -708,12 +455,13 @@
 				compatible = "fsl,imx8ulp-pcc5";
 				reg = <0x2da70000 0x10000>;
 				#clock-cells = <1>;
+				#reset-cells = <1>;
 			};
 		};
 
-		gpiod: gpio@2e200000 {
-			compatible = "fsl,imx7ulp-gpio", "fsl,vf610-gpio";
-			reg = <0x2e200080 0x1000 0x2e200040 0x40>;
+		gpiod: gpio@2e200080 {
+			compatible = "fsl,imx8ulp-gpio", "fsl,imx7ulp-gpio";
+			reg = <0x2e200080 0x1000>, <0x2e200040 0x40>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupts = <GIC_SPI 127 IRQ_TYPE_LEVEL_HIGH>;
diff --git a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
index 9e1b074..7cab486 100644
--- a/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
+++ b/arch/arm/dts/imxrt1020-evk-u-boot.dtsi
@@ -67,9 +67,6 @@
 
 	imxrt1020-evk {
 		u-boot,dm-spl;
-		pinctrl_lpuart1: lpuart1grp {
-			u-boot,dm-spl;
-		};
 
 		pinctrl_semc: semcgrp {
 			u-boot,dm-spl;
@@ -81,6 +78,10 @@
 	};
 };
 
+&pinctrl_lpuart1 {
+	u-boot,dm-spl;
+};
+
 &usdhc1 {
 	u-boot,dm-spl;
 };
diff --git a/arch/arm/dts/imxrt1020-evk.dts b/arch/arm/dts/imxrt1020-evk.dts
index 22ae5ed..d4d1de4 100644
--- a/arch/arm/dts/imxrt1020-evk.dts
+++ b/arch/arm/dts/imxrt1020-evk.dts
@@ -6,7 +6,6 @@
 
 /dts-v1/;
 #include "imxrt1020.dtsi"
-#include "imxrt1020-evk-u-boot.dtsi"
 #include "imxrt1020-pinfunc.h"
 
 / {
diff --git a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi b/arch/arm/dts/imxrt1050-evk-u-boot.dtsi
index 617cece..e217dfd 100644
--- a/arch/arm/dts/imxrt1050-evk-u-boot.dtsi
+++ b/arch/arm/dts/imxrt1050-evk-u-boot.dtsi
@@ -4,9 +4,18 @@
  * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
  */
 
+#include <dt-bindings/memory/imxrt-sdram.h>
+#include "imxrt1050-pinfunc.h"
+
 / {
+	aliases {
+		display0 = &lcdif;
+		usbphy0 = &usbphy1;
+	};
+
 	chosen {
 		u-boot,dm-spl;
+		tick-timer = &gpt;
 	};
 
 	clocks {
@@ -15,6 +24,92 @@
 
 	soc {
 		u-boot,dm-spl;
+
+		usbphy1: usbphy@400d9000 {
+			compatible = "fsl,imxrt-usbphy";
+			reg = <0x400d9000 0x1000>;
+			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
+		};
+
+		usbmisc: usbmisc@402e0800 {
+			#index-cells = <1>;
+			compatible = "fsl,imxrt-usbmisc";
+			reg = <0x402e0800 0x200>;
+			clocks = <&clks IMXRT1050_CLK_USBOH3>;
+		};
+
+		usbotg1: usb@402e0000 {
+			compatible = "fsl,imxrt-usb", "fsl,imx27-usb";
+			reg = <0x402e0000 0x200>;
+			interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clks IMXRT1050_CLK_USBOH3>;
+			fsl,usbphy = <&usbphy1>;
+			fsl,usbmisc = <&usbmisc 0>;
+			ahb-burst-config = <0x0>;
+			tx-burst-size-dword = <0x10>;
+			rx-burst-size-dword = <0x10>;
+			status = "disabled";
+		};
+
+		lcdif: lcdif@402b8000 {
+			compatible = "fsl,imxrt-lcdif";
+			reg = <0x402b8000 0x4000>;
+			interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&clks IMXRT1050_CLK_LCDIF_PIX>,
+				 <&clks IMXRT1050_CLK_LCDIF_APB>;
+			clock-names = "pix", "axi";
+			assigned-clocks = <&clks IMXRT1050_CLK_LCDIF_SEL>;
+			assigned-clock-parents = <&clks IMXRT1050_CLK_PLL5_VIDEO>;
+			status = "disabled";
+		};
+
+		semc: semc@402f0000 {
+			compatible = "fsl,imxrt-semc";
+			reg = <0x402f0000 0x4000>;
+			clocks = <&clks IMXRT1050_CLK_SEMC>;
+			pinctrl-0 = <&pinctrl_semc>;
+			pinctrl-names = "default";
+			status = "okay";
+		};
+	};
+};
+
+&semc {
+	u-boot,dm-spl;
+	/*
+	 * Memory configuration from sdram datasheet IS42S16160J-6BLI
+	 */
+	fsl,sdram-mux = /bits/ 8 <MUX_A8_SDRAM_A8
+				MUX_CSX0_SDRAM_CS1
+				0
+				0
+				0
+				0>;
+	fsl,sdram-control = /bits/ 8 <MEM_WIDTH_16BITS
+					BL_8
+					COL_9BITS
+					CL_3>;
+	fsl,sdram-timing = /bits/ 8 <0x2
+				     0x2
+				     0x9
+				     0x1
+				     0x5
+				     0x6
+
+				     0x20
+				     0x09
+				     0x01
+				     0x00
+
+				     0x04
+				     0x0A
+				     0x21
+				     0x50>;
+
+	bank1: bank@0 {
+		fsl,base-address = <0x80000000>;
+		fsl,memory-size = <MEM_SIZE_32M>;
+		u-boot,dm-spl;
 	};
 };
 
@@ -31,60 +126,205 @@
 };
 
 &gpio1 {
+	compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
 	u-boot,dm-spl;
 };
 
 &gpio2 {
+	compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
 	u-boot,dm-spl;
 };
 
 &gpio3 {
+	compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
 	u-boot,dm-spl;
 };
 
 &gpio4 {
+	compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
 	u-boot,dm-spl;
 };
 
 &gpio5 {
+	compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
 	u-boot,dm-spl;
 };
 
-&gpt1 {
+&gpt {
+	clocks = <&osc>;
+	compatible = "fsl,imxrt-gpt";
+	status = "okay";
 	u-boot,dm-spl;
 };
 
 &lpuart1 { /* console */
+	compatible = "fsl,imxrt-lpuart";
+	clock-names = "per";
 	u-boot,dm-spl;
 };
 
-&semc {
+&iomuxc {
 	u-boot,dm-spl;
+	compatible = "fsl,imxrt-iomuxc";
+	pinctrl-0 = <&pinctrl_lpuart1>;
 
-	bank1: bank@0 {
+	pinctrl_semc: semcgrp {
+		fsl,pins = <
+			MXRT1050_IOMUXC_GPIO_EMC_00_SEMC_DA00
+				0xf1	/* SEMC_D0 */
+			MXRT1050_IOMUXC_GPIO_EMC_01_SEMC_DA01
+				0xf1	/* SEMC_D1 */
+			MXRT1050_IOMUXC_GPIO_EMC_02_SEMC_DA02
+				0xf1	/* SEMC_D2 */
+			MXRT1050_IOMUXC_GPIO_EMC_03_SEMC_DA03
+				0xf1	/* SEMC_D3 */
+			MXRT1050_IOMUXC_GPIO_EMC_04_SEMC_DA04
+				0xf1	/* SEMC_D4 */
+			MXRT1050_IOMUXC_GPIO_EMC_05_SEMC_DA05
+				0xf1	/* SEMC_D5 */
+			MXRT1050_IOMUXC_GPIO_EMC_06_SEMC_DA06
+				0xf1	/* SEMC_D6 */
+			MXRT1050_IOMUXC_GPIO_EMC_07_SEMC_DA07
+				0xf1	/* SEMC_D7 */
+			MXRT1050_IOMUXC_GPIO_EMC_08_SEMC_DM00
+				0xf1	/* SEMC_DM0 */
+			MXRT1050_IOMUXC_GPIO_EMC_09_SEMC_ADDR00
+				0xf1	/* SEMC_A0 */
+			MXRT1050_IOMUXC_GPIO_EMC_10_SEMC_ADDR01
+				0xf1	/* SEMC_A1 */
+			MXRT1050_IOMUXC_GPIO_EMC_11_SEMC_ADDR02
+				0xf1	/* SEMC_A2 */
+			MXRT1050_IOMUXC_GPIO_EMC_12_SEMC_ADDR03
+				0xf1	/* SEMC_A3 */
+			MXRT1050_IOMUXC_GPIO_EMC_13_SEMC_ADDR04
+				0xf1	/* SEMC_A4 */
+			MXRT1050_IOMUXC_GPIO_EMC_14_SEMC_ADDR05
+				0xf1	/* SEMC_A5 */
+			MXRT1050_IOMUXC_GPIO_EMC_15_SEMC_ADDR06
+				0xf1	/* SEMC_A6 */
+			MXRT1050_IOMUXC_GPIO_EMC_16_SEMC_ADDR07
+				0xf1	/* SEMC_A7 */
+			MXRT1050_IOMUXC_GPIO_EMC_17_SEMC_ADDR08
+				0xf1	/* SEMC_A8 */
+			MXRT1050_IOMUXC_GPIO_EMC_18_SEMC_ADDR09
+				0xf1	/* SEMC_A9 */
+			MXRT1050_IOMUXC_GPIO_EMC_19_SEMC_ADDR11
+				0xf1	/* SEMC_A11 */
+			MXRT1050_IOMUXC_GPIO_EMC_20_SEMC_ADDR12
+				0xf1	/* SEMC_A12 */
+			MXRT1050_IOMUXC_GPIO_EMC_21_SEMC_BA0
+				0xf1	/* SEMC_BA0 */
+			MXRT1050_IOMUXC_GPIO_EMC_22_SEMC_BA1
+				0xf1	/* SEMC_BA1 */
+			MXRT1050_IOMUXC_GPIO_EMC_23_SEMC_ADDR10
+				0xf1	/* SEMC_A10 */
+			MXRT1050_IOMUXC_GPIO_EMC_24_SEMC_CAS
+				0xf1	/* SEMC_CAS */
+			MXRT1050_IOMUXC_GPIO_EMC_25_SEMC_RAS
+				0xf1	/* SEMC_RAS */
+			MXRT1050_IOMUXC_GPIO_EMC_26_SEMC_CLK
+				0xf1	/* SEMC_CLK */
+			MXRT1050_IOMUXC_GPIO_EMC_27_SEMC_CKE
+				0xf1	/* SEMC_CKE */
+			MXRT1050_IOMUXC_GPIO_EMC_28_SEMC_WE
+				0xf1	/* SEMC_WE */
+			MXRT1050_IOMUXC_GPIO_EMC_29_SEMC_CS0
+				0xf1	/* SEMC_CS0 */
+			MXRT1050_IOMUXC_GPIO_EMC_30_SEMC_DA08
+				0xf1	/* SEMC_D8 */
+			MXRT1050_IOMUXC_GPIO_EMC_31_SEMC_DA09
+				0xf1	/* SEMC_D9 */
+			MXRT1050_IOMUXC_GPIO_EMC_32_SEMC_DA10
+				0xf1	/* SEMC_D10 */
+			MXRT1050_IOMUXC_GPIO_EMC_33_SEMC_DA11
+				0xf1	/* SEMC_D11 */
+			MXRT1050_IOMUXC_GPIO_EMC_34_SEMC_DA12
+				0xf1	/* SEMC_D12 */
+			MXRT1050_IOMUXC_GPIO_EMC_35_SEMC_DA13
+				0xf1	/* SEMC_D13 */
+			MXRT1050_IOMUXC_GPIO_EMC_36_SEMC_DA14
+				0xf1	/* SEMC_D14 */
+			MXRT1050_IOMUXC_GPIO_EMC_37_SEMC_DA15
+				0xf1	/* SEMC_D15 */
+			MXRT1050_IOMUXC_GPIO_EMC_38_SEMC_DM01
+				0xf1	/* SEMC_DM1 */
+			MXRT1050_IOMUXC_GPIO_EMC_39_SEMC_DQS
+				(IMX_PAD_SION | 0xf1)	/* SEMC_DQS */
+		>;
 		u-boot,dm-spl;
 	};
-};
 
-&iomuxc {
-	u-boot,dm-spl;
+	pinctrl_lcdif: lcdifgrp {
+		fsl,pins = <
+			MXRT1050_IOMUXC_GPIO_B0_00_LCD_CLK		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_01_LCD_ENABLE		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_02_LCD_HSYNC		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_03_LCD_VSYNC		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_04_LCD_DATA00		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_05_LCD_DATA01		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_06_LCD_DATA02		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_07_LCD_DATA03		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_08_LCD_DATA04		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_09_LCD_DATA05		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_10_LCD_DATA06		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_11_LCD_DATA07		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_12_LCD_DATA08		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_13_LCD_DATA09		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_14_LCD_DATA10		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B0_15_LCD_DATA11		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B1_01_LCD_DATA13		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B1_02_LCD_DATA14		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B1_03_LCD_DATA15		0x1b0b1
+			MXRT1050_IOMUXC_GPIO_B1_15_GPIO2_IO31		0x0b069
+			MXRT1050_IOMUXC_GPIO_AD_B0_02_GPIO1_IO02	0x0b069
+		>;
+	};
 
-	imxrt1050-evk {
+	pinctrl_lpuart1: lpuart1grp {
 		u-boot,dm-spl;
-		pinctrl_lpuart1: lpuart1grp {
-			u-boot,dm-spl;
-		};
+	};
 
-		pinctrl_semc: semcgrp {
-			u-boot,dm-spl;
-		};
+	pinctrl_usdhc0: usdhc0grp {
+		u-boot,dm-spl;
+	};
+ };
+
+&usdhc1 {
+	compatible = "fsl,imxrt-usdhc";
+	u-boot,dm-spl;
+};
+
+&lcdif {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_lcdif>;
+	display = <&display0>;
+	status = "okay";
+
+	display0: display0 {
+		bits-per-pixel = <16>;
+		bus-width = <16>;
 
-		pinctrl_usdhc0: usdhc0grp {
-			u-boot,dm-spl;
+		display-timings {
+			timing0: timing0 {
+				clock-frequency = <9300000>;
+				hactive = <480>;
+				vactive = <272>;
+				hback-porch = <4>;
+				hfront-porch = <8>;
+				vback-porch = <4>;
+				vfront-porch = <8>;
+				hsync-len = <41>;
+				vsync-len = <10>;
+				de-active = <1>;
+				pixelclk-active = <0>;
+				hsync-active = <0>;
+				vsync-active = <0>;
+			};
 		};
 	};
 };
 
-&usdhc1 {
-	u-boot,dm-spl;
+&usbotg1 {
+	dr_mode = "host";
+	status = "okay";
 };
diff --git a/arch/arm/dts/imxrt1050-evk.dts b/arch/arm/dts/imxrt1050-evk.dts
index fb2da3a..6a9c10d 100644
--- a/arch/arm/dts/imxrt1050-evk.dts
+++ b/arch/arm/dts/imxrt1050-evk.dts
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (C) 2019
  * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
@@ -6,7 +6,6 @@
 
 /dts-v1/;
 #include "imxrt1050.dtsi"
-#include "imxrt1050-evk-u-boot.dtsi"
 #include "imxrt1050-pinfunc.h"
 
 / {
@@ -14,210 +13,52 @@
 	compatible = "fsl,imxrt1050-evk", "fsl,imxrt1050";
 
 	chosen {
-		bootargs = "root=/dev/ram";
-		stdout-path = "serial0:115200n8";
-		tick-timer = &gpt1;
+		stdout-path = &lpuart1;
 	};
 
-	memory {
+	aliases {
+		gpio0 = &gpio1;
+		gpio1 = &gpio2;
+		gpio2 = &gpio3;
+		gpio3 = &gpio4;
+		gpio4 = &gpio5;
+		mmc0 = &usdhc1;
+		serial0 = &lpuart1;
+	};
+
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x2000000>;
 	};
 };
 
-&lpuart1 { /* console */
+&lpuart1 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_lpuart1>;
 	status = "okay";
 };
 
-&semc {
-	/*
-	 * Memory configuration from sdram datasheet IS42S16160J-6BLI
-	 */
-	fsl,sdram-mux = /bits/ 8 <MUX_A8_SDRAM_A8
-				MUX_CSX0_SDRAM_CS1
-				0
-				0
-				0
-				0>;
-	fsl,sdram-control = /bits/ 8 <MEM_WIDTH_16BITS
-					BL_8
-					COL_9BITS
-					CL_3>;
-	fsl,sdram-timing = /bits/ 8 <0x2
-				     0x2
-				     0x9
-				     0x1
-				     0x5
-				     0x6
-
-				     0x20
-				     0x09
-				     0x01
-				     0x00
-
-				     0x04
-				     0x0A
-				     0x21
-				     0x50>;
-
-	bank1: bank@0 {
-		fsl,base-address = <0x80000000>;
-		fsl,memory-size = <MEM_SIZE_32M>;
-	};
-};
-
 &iomuxc {
 	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_lpuart1>;
-
-	imxrt1050-evk {
-		pinctrl_lpuart1: lpuart1grp {
-			fsl,pins = <
-				MXRT1050_IOMUXC_GPIO_AD_B0_12_LPUART1_TXD
-					0xf1
-				MXRT1050_IOMUXC_GPIO_AD_B0_13_LPUART1_RXD
-					0xf1
-			>;
-		};
-
-		pinctrl_semc: semcgrp {
-			fsl,pins = <
-				MXRT1050_IOMUXC_GPIO_EMC_00_SEMC_DA00
-					0xf1	/* SEMC_D0 */
-				MXRT1050_IOMUXC_GPIO_EMC_01_SEMC_DA01
-					0xf1	/* SEMC_D1 */
-				MXRT1050_IOMUXC_GPIO_EMC_02_SEMC_DA02
-					0xf1	/* SEMC_D2 */
-				MXRT1050_IOMUXC_GPIO_EMC_03_SEMC_DA03
-					0xf1	/* SEMC_D3 */
-				MXRT1050_IOMUXC_GPIO_EMC_04_SEMC_DA04
-					0xf1	/* SEMC_D4 */
-				MXRT1050_IOMUXC_GPIO_EMC_05_SEMC_DA05
-					0xf1	/* SEMC_D5 */
-				MXRT1050_IOMUXC_GPIO_EMC_06_SEMC_DA06
-					0xf1	/* SEMC_D6 */
-				MXRT1050_IOMUXC_GPIO_EMC_07_SEMC_DA07
-					0xf1	/* SEMC_D7 */
-				MXRT1050_IOMUXC_GPIO_EMC_08_SEMC_DM00
-					0xf1	/* SEMC_DM0 */
-				MXRT1050_IOMUXC_GPIO_EMC_09_SEMC_ADDR00
-					0xf1	/* SEMC_A0 */
-				MXRT1050_IOMUXC_GPIO_EMC_10_SEMC_ADDR01
-					0xf1	/* SEMC_A1 */
-				MXRT1050_IOMUXC_GPIO_EMC_11_SEMC_ADDR02
-					0xf1	/* SEMC_A2 */
-				MXRT1050_IOMUXC_GPIO_EMC_12_SEMC_ADDR03
-					0xf1	/* SEMC_A3 */
-				MXRT1050_IOMUXC_GPIO_EMC_13_SEMC_ADDR04
-					0xf1	/* SEMC_A4 */
-				MXRT1050_IOMUXC_GPIO_EMC_14_SEMC_ADDR05
-					0xf1	/* SEMC_A5 */
-				MXRT1050_IOMUXC_GPIO_EMC_15_SEMC_ADDR06
-					0xf1	/* SEMC_A6 */
-				MXRT1050_IOMUXC_GPIO_EMC_16_SEMC_ADDR07
-					0xf1	/* SEMC_A7 */
-				MXRT1050_IOMUXC_GPIO_EMC_17_SEMC_ADDR08
-					0xf1	/* SEMC_A8 */
-				MXRT1050_IOMUXC_GPIO_EMC_18_SEMC_ADDR09
-					0xf1	/* SEMC_A9 */
-				MXRT1050_IOMUXC_GPIO_EMC_19_SEMC_ADDR11
-					0xf1	/* SEMC_A11 */
-				MXRT1050_IOMUXC_GPIO_EMC_20_SEMC_ADDR12
-					0xf1	/* SEMC_A12 */
-				MXRT1050_IOMUXC_GPIO_EMC_21_SEMC_BA0
-					0xf1	/* SEMC_BA0 */
-				MXRT1050_IOMUXC_GPIO_EMC_22_SEMC_BA1
-					0xf1	/* SEMC_BA1 */
-				MXRT1050_IOMUXC_GPIO_EMC_23_SEMC_ADDR10
-					0xf1	/* SEMC_A10 */
-				MXRT1050_IOMUXC_GPIO_EMC_24_SEMC_CAS
-					0xf1	/* SEMC_CAS */
-				MXRT1050_IOMUXC_GPIO_EMC_25_SEMC_RAS
-					0xf1	/* SEMC_RAS */
-				MXRT1050_IOMUXC_GPIO_EMC_26_SEMC_CLK
-					0xf1	/* SEMC_CLK */
-				MXRT1050_IOMUXC_GPIO_EMC_27_SEMC_CKE
-					0xf1	/* SEMC_CKE */
-				MXRT1050_IOMUXC_GPIO_EMC_28_SEMC_WE
-					0xf1	/* SEMC_WE */
-				MXRT1050_IOMUXC_GPIO_EMC_29_SEMC_CS0
-					0xf1	/* SEMC_CS0 */
-				MXRT1050_IOMUXC_GPIO_EMC_30_SEMC_DA08
-					0xf1	/* SEMC_D8 */
-				MXRT1050_IOMUXC_GPIO_EMC_31_SEMC_DA09
-					0xf1	/* SEMC_D9 */
-				MXRT1050_IOMUXC_GPIO_EMC_32_SEMC_DA10
-					0xf1	/* SEMC_D10 */
-				MXRT1050_IOMUXC_GPIO_EMC_33_SEMC_DA11
-					0xf1	/* SEMC_D11 */
-				MXRT1050_IOMUXC_GPIO_EMC_34_SEMC_DA12
-					0xf1	/* SEMC_D12 */
-				MXRT1050_IOMUXC_GPIO_EMC_35_SEMC_DA13
-					0xf1	/* SEMC_D13 */
-				MXRT1050_IOMUXC_GPIO_EMC_36_SEMC_DA14
-					0xf1	/* SEMC_D14 */
-				MXRT1050_IOMUXC_GPIO_EMC_37_SEMC_DA15
-					0xf1	/* SEMC_D15 */
-				MXRT1050_IOMUXC_GPIO_EMC_38_SEMC_DM01
-					0xf1	/* SEMC_DM1 */
-				MXRT1050_IOMUXC_GPIO_EMC_39_SEMC_DQS
-					(IMX_PAD_SION | 0xf1)	/* SEMC_DQS */
-			>;
-		};
-
-		pinctrl_usdhc0: usdhc0grp {
-			fsl,pins = <
-				MXRT1050_IOMUXC_GPIO_B1_12_USDHC1_CD_B
-					0x1B000
-				MXRT1050_IOMUXC_GPIO_B1_14_USDHC1_VSELECT
-					0xB069
-				MXRT1050_IOMUXC_GPIO_SD_B0_00_USDHC1_CMD
-					0x17061
-				MXRT1050_IOMUXC_GPIO_SD_B0_01_USDHC1_CLK
-					0x17061
-				MXRT1050_IOMUXC_GPIO_SD_B0_05_USDHC1_DATA3
-					0x17061
-				MXRT1050_IOMUXC_GPIO_SD_B0_04_USDHC1_DATA2
-					0x17061
-				MXRT1050_IOMUXC_GPIO_SD_B0_03_USDHC1_DATA1
-					0x17061
-				MXRT1050_IOMUXC_GPIO_SD_B0_02_USDHC1_DATA0
-					0x17061
-			>;
-		};
-
-		pinctrl_lcdif: lcdifgrp {
-			fsl,pins = <
-				MXRT1050_IOMUXC_GPIO_B0_00_LCD_CLK		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_01_LCD_ENABLE		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_02_LCD_HSYNC		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_03_LCD_VSYNC		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_04_LCD_DATA00		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_05_LCD_DATA01		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_06_LCD_DATA02		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_07_LCD_DATA03		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_08_LCD_DATA04		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_09_LCD_DATA05		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_10_LCD_DATA06		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_11_LCD_DATA07		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_12_LCD_DATA08		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_13_LCD_DATA09		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_14_LCD_DATA10		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B0_15_LCD_DATA11		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B1_01_LCD_DATA13		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B1_02_LCD_DATA14		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B1_03_LCD_DATA15		0x1b0b1
-				MXRT1050_IOMUXC_GPIO_B1_15_GPIO2_IO31		0x0b069
-				MXRT1050_IOMUXC_GPIO_AD_B0_02_GPIO1_IO02	0x0b069
-			>;
-		};
+	pinctrl_lpuart1: lpuart1grp {
+		fsl,pins = <
+			MXRT1050_IOMUXC_GPIO_AD_B0_12_LPUART1_TXD	0xf1
+			MXRT1050_IOMUXC_GPIO_AD_B0_13_LPUART1_RXD	0xf1
+		>;
 	};
-};
 
-&gpt1 {
-	status = "okay";
+	pinctrl_usdhc0: usdhc0grp {
+		fsl,pins = <
+			MXRT1050_IOMUXC_GPIO_B1_12_USDHC1_CD_B		0x1B000
+			MXRT1050_IOMUXC_GPIO_B1_14_USDHC1_VSELECT	0xB069
+			MXRT1050_IOMUXC_GPIO_SD_B0_00_USDHC1_CMD	0x17061
+			MXRT1050_IOMUXC_GPIO_SD_B0_01_USDHC1_CLK	0x17061
+			MXRT1050_IOMUXC_GPIO_SD_B0_05_USDHC1_DATA3	0x17061
+			MXRT1050_IOMUXC_GPIO_SD_B0_04_USDHC1_DATA2	0x17061
+			MXRT1050_IOMUXC_GPIO_SD_B0_03_USDHC1_DATA1	0x17061
+			MXRT1050_IOMUXC_GPIO_SD_B0_02_USDHC1_DATA0	0x17061
+		>;
+	};
 };
 
 &usdhc1 {
@@ -226,42 +67,6 @@
 	pinctrl-1 = <&pinctrl_usdhc0>;
 	pinctrl-2 = <&pinctrl_usdhc0>;
 	pinctrl-3 = <&pinctrl_usdhc0>;
-	status = "okay";
-
 	cd-gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
-};
-
-&lcdif {
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_lcdif>;
-	display = <&display0>;
-	status = "okay";
-
-	display0: display0 {
-		bits-per-pixel = <16>;
-		bus-width = <16>;
-
-		display-timings {
-			timing0: timing0 {
-				clock-frequency = <9300000>;
-				hactive = <480>;
-				vactive = <272>;
-				hback-porch = <4>;
-				hfront-porch = <8>;
-				vback-porch = <4>;
-				vfront-porch = <8>;
-				hsync-len = <41>;
-				vsync-len = <10>;
-				de-active = <1>;
-				pixelclk-active = <0>;
-				hsync-active = <0>;
-				vsync-active = <0>;
-			};
-		};
-	};
-};
-
-&usbotg1 {
-	dr_mode = "host";
 	status = "okay";
 };
diff --git a/arch/arm/dts/imxrt1050-pinfunc.h b/arch/arm/dts/imxrt1050-pinfunc.h
index a29031a..22c14a3 100644
--- a/arch/arm/dts/imxrt1050-pinfunc.h
+++ b/arch/arm/dts/imxrt1050-pinfunc.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0+ */
+/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */
 /*
  * Copyright (C) 2019
  * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
diff --git a/arch/arm/dts/imxrt1050.dtsi b/arch/arm/dts/imxrt1050.dtsi
index 09f4712..03e6a85 100644
--- a/arch/arm/dts/imxrt1050.dtsi
+++ b/arch/arm/dts/imxrt1050.dtsi
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
+// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
 /*
  * Copyright (C) 2019
  * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com>
@@ -8,53 +8,37 @@
 #include <dt-bindings/interrupt-controller/arm-gic.h>
 #include <dt-bindings/clock/imxrt1050-clock.h>
 #include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/memory/imxrt-sdram.h>
 
 / {
 	#address-cells = <1>;
 	#size-cells = <1>;
 
-	aliases {
-		display0 = &lcdif;
-		gpio0 = &gpio1;
-		gpio1 = &gpio2;
-		gpio2 = &gpio3;
-		gpio3 = &gpio4;
-		gpio4 = &gpio5;
-		mmc0 = &usdhc1;
-		serial0 = &lpuart1;
-		usbphy0 = &usbphy1;
-	};
-
 	clocks {
 		osc: osc {
-			compatible = "fsl,imx-osc", "fixed-clock";
+			compatible = "fixed-clock";
 			#clock-cells = <0>;
 			clock-frequency = <24000000>;
 		};
-	};
 
-	soc {
-		semc: semc@402f0000 {
-			compatible = "fsl,imxrt-semc";
-			reg = <0x402f0000 0x4000>;
-			clocks = <&clks IMXRT1050_CLK_SEMC>;
-			pinctrl-0 = <&pinctrl_semc>;
-			pinctrl-names = "default";
-			status = "okay";
+		osc3M: osc3M {
+			compatible = "fixed-clock";
+			#clock-cells = <0>;
+			clock-frequency = <3000000>;
 		};
+	};
 
+	soc {
 		lpuart1: serial@40184000 {
-			compatible = "fsl,imxrt-lpuart";
+			compatible = "fsl,imxrt1050-lpuart", "fsl,imx7ulp-lpuart";
 			reg = <0x40184000 0x4000>;
-			interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <20>;
 			clocks = <&clks IMXRT1050_CLK_LPUART1>;
-			clock-names = "per";
+			clock-names = "ipg";
 			status = "disabled";
 		};
 
-		iomuxc: iomuxc@401f8000 {
-			compatible = "fsl,imxrt-iomuxc";
+		iomuxc: pinctrl@401f8000 {
+			compatible = "fsl,imxrt1050-iomuxc";
 			reg = <0x401f8000 0x4000>;
 			fsl,mux_mask = <0x7>;
 		};
@@ -64,31 +48,61 @@
 			reg = <0x400d8000 0x4000>;
 		};
 
-		clks: ccm@400fc000 {
+		clks: clock-controller@400fc000 {
 			compatible = "fsl,imxrt1050-ccm";
 			reg = <0x400fc000 0x4000>;
-			interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <95>, <96>;
+			clocks = <&osc>;
+			clock-names = "osc";
 			#clock-cells = <1>;
-		};
-
-		usdhc1: usdhc@402c0000 {
-			compatible = "fsl,imxrt-usdhc";
-			reg = <0x402c0000 0x10000>;
-			interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&clks IMXRT1050_CLK_USDHC1>;
-			clock-names = "per";
+			assigned-clocks = <&clks IMXRT1050_CLK_PLL1_BYPASS>,
+				<&clks IMXRT1050_CLK_PLL1_BYPASS>,
+				<&clks IMXRT1050_CLK_PLL2_BYPASS>,
+				<&clks IMXRT1050_CLK_PLL3_BYPASS>,
+				<&clks IMXRT1050_CLK_PLL3_PFD1_664_62M>,
+				<&clks IMXRT1050_CLK_PLL2_PFD2_396M>;
+			assigned-clock-parents = <&clks IMXRT1050_CLK_PLL1_REF_SEL>,
+				<&clks IMXRT1050_CLK_PLL1_ARM>,
+				<&clks IMXRT1050_CLK_PLL2_SYS>,
+				<&clks IMXRT1050_CLK_PLL3_USB_OTG>,
+				<&clks IMXRT1050_CLK_PLL3_USB_OTG>,
+				<&clks IMXRT1050_CLK_PLL2_SYS>;
+		};
+
+		edma1: dma-controller@400e8000 {
+			#dma-cells = <2>;
+			compatible = "fsl,imx7ulp-edma";
+			reg = <0x400e8000 0x4000>,
+				<0x400ec000 0x4000>;
+			dma-channels = <32>;
+			interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>, <8>,
+				<9>, <10>, <11>, <12>, <13>, <14>, <15>, <16>;
+			clock-names = "dma", "dmamux0";
+			clocks = <&clks IMXRT1050_CLK_DMA>,
+				 <&clks IMXRT1050_CLK_DMA_MUX>;
+		};
+
+		usdhc1: mmc@402c0000 {
+			compatible = "fsl,imxrt1050-usdhc", "fsl,imx6sl-usdhc";
+			reg = <0x402c0000 0x4000>;
+			interrupts = <110>;
+			clocks = <&clks IMXRT1050_CLK_IPG_PDOF>,
+				<&clks IMXRT1050_CLK_OSC>,
+				<&clks IMXRT1050_CLK_USDHC1>;
+			clock-names = "ipg", "ahb", "per";
 			bus-width = <4>;
+			fsl,wp-controller;
+			no-1-8-v;
+			max-frequency = <4000000>;
 			fsl,tuning-start-tap = <20>;
-			fsl,tuning-step= <2>;
+			fsl,tuning-step = <2>;
 			status = "disabled";
 		};
 
 		gpio1: gpio@401b8000 {
-			compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+			compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
 			reg = <0x401b8000 0x4000>;
-			interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
-				     <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <80>, <81>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
@@ -96,10 +110,9 @@
 		};
 
 		gpio2: gpio@401bc000 {
-			compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+			compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
 			reg = <0x401bc000 0x4000>;
-			interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>,
-				<GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <82>, <83>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
@@ -107,10 +120,9 @@
 		};
 
 		gpio3: gpio@401c0000 {
-			compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+			compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
 			reg = <0x401c0000 0x4000>;
-			interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
-				<GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <84>, <85>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
@@ -118,10 +130,9 @@
 		};
 
 		gpio4: gpio@401c4000 {
-			compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+			compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
 			reg = <0x401c4000 0x4000>;
-			interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>,
-					<GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <86>, <87>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
@@ -129,60 +140,21 @@
 		};
 
 		gpio5: gpio@400c0000 {
-			compatible = "fsl,imxrt-gpio", "fsl,imx35-gpio";
+			compatible = "fsl,imxrt1050-gpio", "fsl,imx35-gpio";
 			reg = <0x400c0000 0x4000>;
-			interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>,
-				<GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>;
+			interrupts = <88>, <89>;
 			gpio-controller;
 			#gpio-cells = <2>;
 			interrupt-controller;
 			#interrupt-cells = <2>;
 		};
 
-		lcdif: lcdif@402b8000 {
-			compatible = "fsl,imxrt-lcdif";
-			reg = <0x402b8000 0x4000>;
-			interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&clks IMXRT1050_CLK_LCDIF_PIX>,
-				 <&clks IMXRT1050_CLK_LCDIF_APB>;
-			clock-names = "pix", "axi";
-			assigned-clocks = <&clks IMXRT1050_CLK_LCDIF_SEL>;
-			assigned-clock-parents = <&clks IMXRT1050_CLK_PLL5_VIDEO>;
-			status = "disabled";
-		};
-
-		gpt1: gpt1@401ec000 {
-			compatible = "fsl,imxrt-gpt";
+		gpt: timer@401ec000 {
+			compatible = "fsl,imxrt1050-gpt", "fsl,imx6dl-gpt", "fsl,imx6sl-gpt";
 			reg = <0x401ec000 0x4000>;
 			interrupts = <100>;
-			clocks = <&osc>;
-			status = "disabled";
-		};
-
-		usbphy1: usbphy@400d9000 {
-			compatible = "fsl,imxrt-usbphy";
-			reg = <0x400d9000 0x1000>;
-			interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
-		};
-
-		usbmisc: usbmisc@402e0800 {
-			#index-cells = <1>;
-			compatible = "fsl,imxrt-usbmisc";
-			reg = <0x402e0800 0x200>;
-			clocks = <&clks IMXRT1050_CLK_USBOH3>;
-		};
-
-		usbotg1: usb@402e0000 {
-			compatible = "fsl,imxrt-usb", "fsl,imx27-usb";
-			reg = <0x402e0000 0x200>;
-			interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
-			clocks = <&clks IMXRT1050_CLK_USBOH3>;
-			fsl,usbphy = <&usbphy1>;
-			fsl,usbmisc = <&usbmisc 0>;
-			ahb-burst-config = <0x0>;
-			tx-burst-size-dword = <0x10>;
-			rx-burst-size-dword = <0x10>;
-			status = "disabled";
+			clocks = <&osc3M>;
+			clock-names = "per";
 		};
 	};
 };
diff --git a/arch/arm/dts/vf610-pinfunc.h b/arch/arm/dts/vf610-pinfunc.h
index 7402764..b7b7322 100644
--- a/arch/arm/dts/vf610-pinfunc.h
+++ b/arch/arm/dts/vf610-pinfunc.h
@@ -802,7 +802,6 @@
 #define VF610_PAD_PTE28__EWM_OUT		0x214 0x000 ALT7 0x0
 #define VF610_PAD_PTA7__GPIO_134		0x218 0x000 ALT0 0x0
 #define VF610_PAD_PTA7__VIU_PIX_CLK		0x218 0x3AC ALT1 0x1
-
 #define VF610_PAD_DDR_RESETB			0x21c 0x000 ALT0 0x0
 #define VF610_PAD_DDR_A15__DDR_A_15		0x220 0x000 ALT0 0x0
 #define VF610_PAD_DDR_A14__DDR_A_14		0x224 0x000 ALT0 0x0
@@ -853,4 +852,5 @@
 #define VF610_PAD_DDR_ODT0__DDR_ODT_1		0x2d8 0x000 ALT0 0x0
 #define VF610_PAD_DDR_DDRBYTE1__DDR_DDRBYTE1	0x2dc 0x000 ALT0 0x0
 #define VF610_PAD_DDR_DDRBYTE2__DDR_DDRBYTE2	0x2e0 0x000 ALT0 0x0
+
 #endif
diff --git a/arch/arm/include/asm/arch-imx8m/imx-regs.h b/arch/arm/include/asm/arch-imx8m/imx-regs.h
index 586847f..20f4699 100644
--- a/arch/arm/include/asm/arch-imx8m/imx-regs.h
+++ b/arch/arm/include/asm/arch-imx8m/imx-regs.h
@@ -44,10 +44,14 @@
 #define I2C3_BASE_ADDR		0x30A40000
 #define I2C4_BASE_ADDR		0x30A50000
 #define UART4_BASE_ADDR		0x30A60000
+#ifdef CONFIG_IMX8MP
+#define I2C5_BASE_ADDR          0x30AD0000
+#define I2C6_BASE_ADDR          0x30AE0000
+#endif
 #define USDHC1_BASE_ADDR	0x30B40000
 #define USDHC2_BASE_ADDR	0x30B50000
 #define QSPI0_AMBA_BASE     0x08000000
-#ifdef CONFIG_IMX8MM
+#if defined(CONFIG_IMX8MM) || defined(CONFIG_IMX8MP)
 #define USDHC3_BASE_ADDR	0x30B60000
 #endif
 #define UART_BASE_ADDR(n)	(			\
diff --git a/arch/arm/mach-imx/i2c-mxv7.c b/arch/arm/mach-imx/i2c-mxv7.c
index 85d648b..a5866cf 100644
--- a/arch/arm/mach-imx/i2c-mxv7.c
+++ b/arch/arm/mach-imx/i2c-mxv7.c
@@ -70,6 +70,12 @@ static void * const i2c_bases[] = {
 #ifdef I2C4_BASE_ADDR
 	(void *)I2C4_BASE_ADDR,
 #endif
+#ifdef I2C5_BASE_ADDR
+	(void *)I2C5_BASE_ADDR,
+#endif
+#ifdef I2C6_BASE_ADDR
+	(void *)I2C6_BASE_ADDR,
+#endif
 };
 
 /* i2c_index can be from 0 - 3 */
diff --git a/arch/arm/mach-imx/imx8/Kconfig b/arch/arm/mach-imx/imx8/Kconfig
index 2ba7454..91bd888 100644
--- a/arch/arm/mach-imx/imx8/Kconfig
+++ b/arch/arm/mach-imx/imx8/Kconfig
@@ -46,28 +46,33 @@ choice
 
 config TARGET_APALIS_IMX8
 	bool "Support Apalis iMX8 module"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select IMX8QM
 
 config TARGET_COLIBRI_IMX8X
 	bool "Support Colibri iMX8X module"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select IMX8QXP
 
 config TARGET_DENEB
 	bool "Support i.MX8QXP Capricorn Deneb board"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select FACTORYSET
 	select IMX8QXP
 
 config TARGET_GIEDI
 	bool "Support i.MX8QXP Capricorn Giedi board"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select FACTORYSET
 	select IMX8QXP
 
 config TARGET_IMX8QM_MEK
 	bool "Support i.MX8QM MEK board"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select IMX8QM
 	select FSL_CAAM
@@ -76,18 +81,21 @@ config TARGET_IMX8QM_MEK
 
 config TARGET_CONGA_QMX8
 	bool "Support congatec conga-QMX8 board"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select SUPPORT_SPL
 	select IMX8QM
 
 config TARGET_IMX8QM_ROM7720_A1
 	bool "Support i.MX8QM ROM-7720-A1"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select SUPPORT_SPL
 	select IMX8QM
 
 config TARGET_IMX8QXP_MEK
 	bool "Support i.MX8QXP MEK board"
+	select BINMAN
 	select BOARD_LATE_INIT
 	select IMX8QXP
 	select FSL_CAAM
diff --git a/arch/arm/mach-imx/imx8m/Kconfig b/arch/arm/mach-imx/imx8m/Kconfig
index 8cd7c7a..a0715e8 100644
--- a/arch/arm/mach-imx/imx8m/Kconfig
+++ b/arch/arm/mach-imx/imx8m/Kconfig
@@ -4,6 +4,7 @@ config IMX8M
 	bool
 	select HAS_CAAM
 	select ROM_UNIFIED_SECTIONS
+	select ARMV8_CRYPTO
 
 config IMX8MQ
 	bool
@@ -284,6 +285,13 @@ config TARGET_IMX8MP_RSB3720A1_6G
 	select SUPPORT_SPL
 	select IMX8M_LPDDR4
 
+config TARGET_MSC_SM2S_IMX8MP
+	bool "MSC SMARC2 i.MX8MPLUS"
+	select BINMAN
+	select IMX8MP
+	select SUPPORT_SPL
+	select IMX8M_LPDDR4
+
 config TARGET_LIBREM5
 	bool "Purism Librem5 Phone"
 	select BINMAN
@@ -311,6 +319,7 @@ source "board/google/imx8mq_phanbell/Kconfig"
 source "board/kontron/pitx_imx8m/Kconfig"
 source "board/kontron/sl-mx8mm/Kconfig"
 source "board/menlo/mx8menlo/Kconfig"
+source "board/msc/sm2s_imx8mp/Kconfig"
 source "board/phytec/phycore_imx8mm/Kconfig"
 source "board/phytec/phycore_imx8mp/Kconfig"
 source "board/purism/librem5/Kconfig"
diff --git a/arch/arm/mach-imx/imx8m/clock_imx8mm.c b/arch/arm/mach-imx/imx8m/clock_imx8mm.c
index 4db55f8..64ad57e 100644
--- a/arch/arm/mach-imx/imx8m/clock_imx8mm.c
+++ b/arch/arm/mach-imx/imx8m/clock_imx8mm.c
@@ -36,11 +36,17 @@ void enable_ocotp_clk(unsigned char enable)
 
 int enable_i2c_clk(unsigned char enable, unsigned i2c_num)
 {
-	/* 0 - 3 is valid i2c num */
-	if (i2c_num > 3)
+	u8 i2c_ccgr[6] = {
+			CCGR_I2C1, CCGR_I2C2, CCGR_I2C3, CCGR_I2C4,
+#if (IS_ENABLED(CONFIG_IMX8MP))
+			CCGR_I2C5_8MP, CCGR_I2C6_8MP
+#endif
+	};
+
+	if (i2c_num > ARRAY_SIZE(i2c_ccgr))
 		return -EINVAL;
 
-	clock_enable(CCGR_I2C1 + i2c_num, !!enable);
+	clock_enable(i2c_ccgr[i2c_num], !!enable);
 
 	return 0;
 }
diff --git a/arch/arm/mach-imx/mx7/psci-mx7.c b/arch/arm/mach-imx/mx7/psci-mx7.c
index f32945e..699a256 100644
--- a/arch/arm/mach-imx/mx7/psci-mx7.c
+++ b/arch/arm/mach-imx/mx7/psci-mx7.c
@@ -643,8 +643,10 @@ __secure void psci_system_suspend(u32 __always_unused function_id,
 	/* disable GIC distributor */
 	writel(0, GIC400_ARB_BASE_ADDR + GIC_DIST_OFFSET);
 
-	for (i = 0; i < 4; i++)
+	for (i = 0; i < 4; i++) {
 		gpc_mask[i] = readl(GPC_IPS_BASE_ADDR + GPC_IMR1_CORE0 + i * 4);
+		writel(~0, GPC_IPS_BASE_ADDR + GPC_IMR1_CORE0 + i * 4);
+	}
 
 	/*
 	 * enable the RBC bypass counter here
@@ -668,7 +670,7 @@ __secure void psci_system_suspend(u32 __always_unused function_id,
 		writel(gpc_mask[i], GPC_IPS_BASE_ADDR + GPC_IMR1_CORE0 + i * 4);
 
 	/*
-	 * now delay for a short while (3usec)
+	 * now delay for a short while (~3usec)
 	 * ARM is at 1GHz at this point
 	 * so a short loop should be enough.
 	 * this delay is required to ensure that
@@ -677,7 +679,8 @@ __secure void psci_system_suspend(u32 __always_unused function_id,
 	 * or in case an interrupt arrives just
 	 * as ARM is about to assert DSM_request.
 	 */
-	imx_udelay(3);
+	for (i = 0; i < 2000; i++)
+		asm volatile("");
 
 	/* save resume entry and sp in CPU0 GPR registers */
 	asm volatile("mov %0, sp" : "=r" (val));
author	Tom Rini <trini@konsulko.com>	2022-11-14 07:29:51 -0500
committer	Tom Rini <trini@konsulko.com>	2022-11-14 07:29:51 -0500
commit	f6dd927b7f7041777bb596ef1f90801a156bc8e0 (patch)
tree	f7ecd30291c3baa92eb31f2007a6244a5115d127 /arch/arm
parent	fac432652f38724994a99c2613183fc04534a2cd (diff)
parent	fc1c1760de38823edbdc2cdd9606dff938a07f6e (diff)
download	u-boot-WIP/14Nov2022.zip u-boot-WIP/14Nov2022.tar.gz u-boot-WIP/14Nov2022.tar.bz2