Merge tag 'stm32-dt-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into arm/dt

STM32 DT updates for v5.11, round 1

Highlights:
----------

MCU part:
-Fix dmamux reg property (length) on stm32h743.
-Explicitly set DCMI bus type on stm32429i eval board.

MPU part:
-Enable FIFO mode with half-full threshold for DCMI.
-Harmonize EHCI/OHCI nodes.
-Move SDMMC IP version to v2.0 to get features improvements.
-Add LP-timer wakeup support.
-Enable crypto/hash/crc support.
-Explicitly set DCMI bus type on stm32mp157 eval board.
-Add USB type-c controller (STUSB1600) on stm32mp15 DK boards
(It is connected to I2C4).
-Fix dmamux reg property (length) on stm32mp151.
-Optimize USB OTG FIFO sizes on stm32mp151.
-Declare tamp node also as "simple-mfd".

-LXA:
-Document Octavo vendor-prefixes yaml file.
-Document lxa,stm32mp157c-mc1 in STM32 yaml file.

-DH:
-Connect PHY IRQ line on DH SoM.
-Add KS8851 Ethernet support on DHCOM which is mapped to FMC2.
-Document all DH compatible strings in STM32 yaml file.
-Add DHCOM based PicoITX board. This board embedds ethernet port,
USB, CAN LEDS and a custom board-to-board connector.

* tag 'stm32-dt-for-v5.11-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (34 commits)
ARM: dts: stm32: lxa-mc1: add OSD32MP15x to list of compatibles
dt-bindings: arm: stm32: add extra SiP compatible for lxa,stm32mp157c-mc1
dt-bindings: vendor-prefixes: document Octavo Systems oct prefix
ARM: dts: stm32: Add DHCOM based PicoITX board
dt-bindings: arm: stm32: Add compatible strings for DH SoMs and boards
ARM: dts: stm32: support child mfd cells for the stm32mp1 TAMP syscon
dt-bindings: arm: stm32: add simple-mfd compatible for tamp node
ARM: dts: stm32: update stm32mp151 for remote proc synchronization support
ARM: dts: stm32: adjust USB OTG gadget fifo sizes in stm32mp151
ARM: dts: stm32: fix dmamux reg property on stm32h743
ARM: dts: stm32: fix dmamux reg property on stm32mp151
ARM: dts: stm32: fix mdma1 clients channel priority level on stm32mp151
ARM: dts: stm32: add STUSB1600 Type-C using I2C4 on stm32mp15xx-dkx
dt-bindings: usb: Add DT bindings for STUSB160x Type-C controller
dt-bindings: connector: add typec-power-opmode property to usb-connector
ARM: dts: stm32: reorder spi4 within stm32mp15-pinctrl
ARM: dts: stm32: set bus-type in DCMI endpoint for stm32429i-eval board
ARM: dts: stm32: set bus-type in DCMI endpoint for stm32mp157c-ev1 board
ARM: dts: stm32: enable CRYP by default on stm32mp15
ARM: dts: stm32: enable CRC1 by default on stm32mp15
...

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Arnd Bergmann <[e-mail]>

Documentation/devicetree/bindings/arm/stm32/st,stm32-syscon.yaml

···
               - st,stm32-syscfg
               - st,stm32-power-config
           - const: syscon
+      - items:
+          - const: st,stm32-tamp
+          - const: syscon
+          - const: simple-mfd
 
   reg:
     maxItems: 1

Documentation/devicetree/bindings/arm/stm32/stm32.yaml

···
     const: "/"
   compatible:
     oneOf:
+      - description: DH STM32MP1 SoM based Boards
+        items:
+          - enum:
+              - arrow,stm32mp157a-avenger96 # Avenger96
+              - dh,stm32mp153c-dhcom-drc02
+              - dh,stm32mp157c-dhcom-pdk2
+              - dh,stm32mp157c-dhcom-picoitx
+          - enum:
+              - dh,stm32mp153c-dhcom-som
+              - dh,stm32mp157a-dhcor-som
+              - dh,stm32mp157c-dhcom-som
+          - enum:
+              - st,stm32mp153
+              - st,stm32mp157
       - items:
           - enum:
               - st,stm32f429i-disco
···
           - const: st,stm32h743
       - items:
           - enum:
-              - arrow,stm32mp157a-avenger96 # Avenger96
-              - lxa,stm32mp157c-mc1
               - shiratech,stm32mp157a-iot-box # IoT Box
               - shiratech,stm32mp157a-stinger96 # Stinger96
               - st,stm32mp157c-ed1
···
           - const: st,stm32mp157c-ev1
           - const: st,stm32mp157c-ed1
           - const: st,stm32mp157
+      - description: Octavo OSD32MP15x System-in-Package based boards
+        items:
+          - enum:
+              - lxa,stm32mp157c-mc1 # Linux Automation MC-1
+          - const: oct,stm32mp15xx-osd32
+          - enum:
+              - st,stm32mp157
       - description: Odyssey STM32MP1 SoM based Boards
         items:
           - enum:

Documentation/devicetree/bindings/connector/usb-connector.yaml

···
       - device
       - dual
 
+  typec-power-opmode:
+    description: Determines the power operation mode that the Type C connector
+      will support and will advertise through CC pins when it has no power
+      delivery support.
+      - "default" corresponds to default USB voltage and current defined by the
+        USB 2.0 and USB 3.2 specifications, 5V 500mA for USB 2.0 ports and
+        5V 900mA or 1500mA for USB 3.2 ports in single-lane or dual-lane
+        operation respectively.
+      - "1.5A" and "3.0A", 5V 1.5A and 5V 3.0A respectively, as defined in USB
+        Type-C Cable and Connector specification, when Power Delivery is not
+        supported.
+    allOf:
+      - $ref: /schemas/types.yaml#definitions/string
+    enum:
+      - default
+      - 1.5A
+      - 3.0A
+
   # The following are optional properties for "usb-c-connector" with power
   # delivery support.
   source-pdos:
···
       properties:
         type:
           const: micro
+
+anyOf:
+  - not:
+      required:
+        - typec-power-opmode
+        - new-source-frs-typec-current
 
 additionalProperties: true
 

Documentation/devicetree/bindings/usb/st,stusb160x.yaml

···
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: "http://devicetree.org/schemas/usb/st,stusb160x.yaml#"
+$schema: "http://devicetree.org/meta-schemas/core.yaml#"
+
+title: STMicroelectronics STUSB160x Type-C controller bindings
+
+maintainers:
+  - Amelie Delaunay <[e-mail]>
+
+properties:
+  compatible:
+    enum:
+      - st,stusb1600
+
+  reg:
+    maxItems: 1
+
+  interrupts:
+    maxItems: 1
+
+  vdd-supply:
+    description: main power supply (4.1V-22V)
+
+  vsys-supply:
+    description: low power supply (3.0V-5.5V)
+
+  vconn-supply:
+    description: power supply (2.7V-5.5V) used to supply VConn on CC pin in
+      source or dual power role
+
+  connector:
+    type: object
+
+    allOf:
+      - $ref: ../connector/usb-connector.yaml
+
+    properties:
+      compatible:
+        const: usb-c-connector
+
+      power-role: true
+
+      typec-power-opmode: true
+
+    required:
+      - compatible
+
+required:
+  - compatible
+  - reg
+  - connector
+
+additionalProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    i2c4 {
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        typec: stusb1600@28 {
+            compatible = "st,stusb1600";
+            reg = <0x28>;
+            vdd-supply = <&vbus_drd>;
+            vsys-supply = <&vdd_usb>;
+            interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
+            interrupt-parent = <&gpioi>;
+
+            typec_con: connector {
+                compatible = "usb-c-connector";
+                label = "USB-C";
+                power-role = "dual";
+                data-role = "dual";
+                typec-power-opmode = "default";
+
+                port {
+                    typec_con_ep: endpoint {
+                        remote-endpoint = <&usbotg_hs_ep>;
+                    };
+                };
+            };
+        };
+    };
+...

Documentation/devicetree/bindings/vendor-prefixes.yaml

···
     description: NXP Semiconductors
   "^oceanic,.*":
     description: Oceanic Systems (UK) Ltd.
+  "^oct,.*":
+    description: Octavo Systems LLC
   "^okaya,.*":
     description: Okaya Electric America, Inc.
   "^oki,.*":

arch/arm/boot/dts/Makefile

···
 	stm32mp157a-iot-box.dtb \
 	stm32mp157a-stinger96.dtb \
 	stm32mp157c-dhcom-pdk2.dtb \
+	stm32mp157c-dhcom-picoitx.dtb \
 	stm32mp157c-dk2.dtb \
 	stm32mp157c-ed1.dtb \
 	stm32mp157c-ev1.dtb \

arch/arm/boot/dts/stm32429i-eval.dts

···
 	port {
 		dcmi_0: endpoint {
 			remote-endpoint = <&ov2640_0>;
+			bus-type = <5>;
 			bus-width = <8>;
 			hsync-active = <0>;
 			vsync-active = <0>;

arch/arm/boot/dts/stm32h743.dtsi

···
 
 		dmamux1: dma-router@40020800 {
 			compatible = "st,stm32h7-dmamux";
-			reg = <0x40020800 0x1c>;
+			reg = <0x40020800 0x40>;
 			#dma-cells = <3>;
 			dma-channels = <16>;
 			dma-requests = <128>;

arch/arm/boot/dts/stm32mp15-pinctrl.dtsi

···
 		};
 	};
 
+	fmc_pins_b: fmc-1 {
+		pins {
+			pinmux = <STM32_PINMUX('D', 4, AF12)>, /* FMC_NOE */
+				 <STM32_PINMUX('D', 5, AF12)>, /* FMC_NWE */
+				 <STM32_PINMUX('B', 7, AF12)>, /* FMC_NL */
+				 <STM32_PINMUX('D', 14, AF12)>, /* FMC_D0 */
+				 <STM32_PINMUX('D', 15, AF12)>, /* FMC_D1 */
+				 <STM32_PINMUX('D', 0, AF12)>, /* FMC_D2 */
+				 <STM32_PINMUX('D', 1, AF12)>, /* FMC_D3 */
+				 <STM32_PINMUX('E', 7, AF12)>, /* FMC_D4 */
+				 <STM32_PINMUX('E', 8, AF12)>, /* FMC_D5 */
+				 <STM32_PINMUX('E', 9, AF12)>, /* FMC_D6 */
+				 <STM32_PINMUX('E', 10, AF12)>, /* FMC_D7 */
+				 <STM32_PINMUX('E', 11, AF12)>, /* FMC_D8 */
+				 <STM32_PINMUX('E', 12, AF12)>, /* FMC_D9 */
+				 <STM32_PINMUX('E', 13, AF12)>, /* FMC_D10 */
+				 <STM32_PINMUX('E', 14, AF12)>, /* FMC_D11 */
+				 <STM32_PINMUX('E', 15, AF12)>, /* FMC_D12 */
+				 <STM32_PINMUX('D', 8, AF12)>, /* FMC_D13 */
+				 <STM32_PINMUX('D', 9, AF12)>, /* FMC_D14 */
+				 <STM32_PINMUX('D', 10, AF12)>, /* FMC_D15 */
+				 <STM32_PINMUX('G', 9, AF12)>, /* FMC_NE2_FMC_NCE */
+				 <STM32_PINMUX('G', 12, AF12)>; /* FMC_NE4 */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <3>;
+		};
+	};
+
+	fmc_sleep_pins_b: fmc-sleep-1 {
+		pins {
+			pinmux = <STM32_PINMUX('D', 4, ANALOG)>, /* FMC_NOE */
+				 <STM32_PINMUX('D', 5, ANALOG)>, /* FMC_NWE */
+				 <STM32_PINMUX('B', 7, ANALOG)>, /* FMC_NL */
+				 <STM32_PINMUX('D', 14, ANALOG)>, /* FMC_D0 */
+				 <STM32_PINMUX('D', 15, ANALOG)>, /* FMC_D1 */
+				 <STM32_PINMUX('D', 0, ANALOG)>, /* FMC_D2 */
+				 <STM32_PINMUX('D', 1, ANALOG)>, /* FMC_D3 */
+				 <STM32_PINMUX('E', 7, ANALOG)>, /* FMC_D4 */
+				 <STM32_PINMUX('E', 8, ANALOG)>, /* FMC_D5 */
+				 <STM32_PINMUX('E', 9, ANALOG)>, /* FMC_D6 */
+				 <STM32_PINMUX('E', 10, ANALOG)>, /* FMC_D7 */
+				 <STM32_PINMUX('E', 11, ANALOG)>, /* FMC_D8 */
+				 <STM32_PINMUX('E', 12, ANALOG)>, /* FMC_D9 */
+				 <STM32_PINMUX('E', 13, ANALOG)>, /* FMC_D10 */
+				 <STM32_PINMUX('E', 14, ANALOG)>, /* FMC_D11 */
+				 <STM32_PINMUX('E', 15, ANALOG)>, /* FMC_D12 */
+				 <STM32_PINMUX('D', 8, ANALOG)>, /* FMC_D13 */
+				 <STM32_PINMUX('D', 9, ANALOG)>, /* FMC_D14 */
+				 <STM32_PINMUX('D', 10, ANALOG)>, /* FMC_D15 */
+				 <STM32_PINMUX('G', 9, ANALOG)>, /* FMC_NE2_FMC_NCE */
+				 <STM32_PINMUX('G', 12, ANALOG)>; /* FMC_NE4 */
+		};
+	};
+
 	i2c1_pins_a: i2c1-0 {
 		pins {
 			pinmux = <STM32_PINMUX('D', 12, AF5)>, /* I2C1_SCL */
···
 		};
 	};
 
+	spi4_pins_a: spi4-0 {
+		pins {
+			pinmux = <STM32_PINMUX('E', 12, AF5)>, /* SPI4_SCK */
+				 <STM32_PINMUX('E', 6, AF5)>;  /* SPI4_MOSI */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <1>;
+		};
+		pins2 {
+			pinmux = <STM32_PINMUX('E', 13, AF5)>; /* SPI4_MISO */
+			bias-disable;
+		};
+	};
+
+	stusb1600_pins_a: stusb1600-0 {
+		pins {
+			pinmux = <STM32_PINMUX('I', 11, ANALOG)>;
+			bias-pull-up;
+		};
+	};
+
 	uart4_pins_a: uart4-0 {
 		pins1 {
 			pinmux = <STM32_PINMUX('G', 11, AF6)>; /* UART4_TX */
···
 		pins {
 			pinmux = <STM32_PINMUX('G', 7, AF8)>, /* UART8_RTS */
 				 <STM32_PINMUX('G', 10, AF8)>; /* UART8_CTS */
-			bias-disable;
-		};
-	};
-
-	spi4_pins_a: spi4-0 {
-		pins {
-			pinmux = <STM32_PINMUX('E', 12, AF5)>, /* SPI4_SCK */
-				 <STM32_PINMUX('E', 6, AF5)>;  /* SPI4_MOSI */
-			bias-disable;
-			drive-push-pull;
-			slew-rate = <1>;
-		};
-		pins2 {
-			pinmux = <STM32_PINMUX('E', 13, AF5)>; /* SPI4_MISO */
 			bias-disable;
 		};
 	};

arch/arm/boot/dts/stm32mp151.dtsi

···
 			#size-cells = <0>;
 			compatible = "st,stm32-lptimer";
 			reg = <0x40009000 0x400>;
+			interrupts-extended = <&exti 47 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc LPTIM1_K>;
 			clock-names = "mux";
+			wakeup-source;
 			status = "disabled";
 
 			pwm {
···
 
 		dmamux1: dma-router@48002000 {
 			compatible = "st,stm32h7-dmamux";
-			reg = <0x48002000 0x1c>;
+			reg = <0x48002000 0x40>;
 			#dma-cells = <3>;
 			dma-requests = <128>;
 			dma-masters = <&dma1 &dma2>;
···
 
 		sdmmc3: sdmmc@48004000 {
 			compatible = "arm,pl18x", "arm,primecell";
-			arm,primecell-periphid = <0x10153180>;
+			arm,primecell-periphid = <0x00253180>;
 			reg = <0x48004000 0x400>;
 			interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "cmd_irq";
···
 			resets = <&rcc USBO_R>;
 			reset-names = "dwc2";
 			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
-			g-rx-fifo-size = <256>;
+			g-rx-fifo-size = <512>;
 			g-np-tx-fifo-size = <32>;
-			g-tx-fifo-size = <128 128 64 64 64 64 32 32>;
+			g-tx-fifo-size = <256 16 16 16 16 16 16 16>;
 			dr_mode = "otg";
 			usb33d-supply = <&usb33>;
 			status = "disabled";
···
 			resets = <&rcc CAMITF_R>;
 			clocks = <&rcc DCMI>;
 			clock-names = "mclk";
-			dmas = <&dmamux1 75 0x400 0x0d>;
+			dmas = <&dmamux1 75 0x400 0x01>;
 			dma-names = "tx";
 			status = "disabled";
 		};
···
 			#size-cells = <0>;
 			compatible = "st,stm32-lptimer";
 			reg = <0x50021000 0x400>;
+			interrupts-extended = <&exti 48 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc LPTIM2_K>;
 			clock-names = "mux";
+			wakeup-source;
 			status = "disabled";
 
 			pwm {
···
 			#size-cells = <0>;
 			compatible = "st,stm32-lptimer";
 			reg = <0x50022000 0x400>;
+			interrupts-extended = <&exti 50 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc LPTIM3_K>;
 			clock-names = "mux";
+			wakeup-source;
 			status = "disabled";
 
 			pwm {
···
 		lptimer4: timer@50023000 {
 			compatible = "st,stm32-lptimer";
 			reg = <0x50023000 0x400>;
+			interrupts-extended = <&exti 52 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc LPTIM4_K>;
 			clock-names = "mux";
+			wakeup-source;
 			status = "disabled";
 
 			pwm {
···
 		lptimer5: timer@50024000 {
 			compatible = "st,stm32-lptimer";
 			reg = <0x50024000 0x400>;
+			interrupts-extended = <&exti 53 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc LPTIM5_K>;
 			clock-names = "mux";
+			wakeup-source;
 			status = "disabled";
 
 			pwm {
···
 			interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
 			clocks = <&rcc HASH1>;
 			resets = <&rcc HASH1_R>;
-			dmas = <&mdma1 31 0x10 0x1000A02 0x0 0x0>;
+			dmas = <&mdma1 31 0x2 0x1000A02 0x0 0x0>;
 			dma-names = "in";
 			dma-maxburst = <2>;
 			status = "disabled";
···
 			reg = <0x58003000 0x1000>, <0x70000000 0x10000000>;
 			reg-names = "qspi", "qspi_mm";
 			interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>;
-			dmas = <&mdma1 22 0x10 0x100002 0x0 0x0>,
-			       <&mdma1 22 0x10 0x100008 0x0 0x0>;
+			dmas = <&mdma1 22 0x2 0x100002 0x0 0x0>,
+			       <&mdma1 22 0x2 0x100008 0x0 0x0>;
 			dma-names = "tx", "rx";
 			clocks = <&rcc QSPI_K>;
 			resets = <&rcc QSPI_R>;
···
 
 		sdmmc1: sdmmc@58005000 {
 			compatible = "arm,pl18x", "arm,primecell";
-			arm,primecell-periphid = <0x10153180>;
+			arm,primecell-periphid = <0x00253180>;
 			reg = <0x58005000 0x1000>;
 			interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "cmd_irq";
···
 
 		sdmmc2: sdmmc@58007000 {
 			compatible = "arm,pl18x", "arm,primecell";
-			arm,primecell-periphid = <0x10153180>;
+			arm,primecell-periphid = <0x00253180>;
 			reg = <0x58007000 0x1000>;
 			interrupts = <GIC_SPI 124 IRQ_TYPE_LEVEL_HIGH>;
 			interrupt-names = "cmd_irq";
···
 			status = "disabled";
 		};
 
-		usbh_ohci: usbh-ohci@5800c000 {
+		usbh_ohci: usb@5800c000 {
 			compatible = "generic-ohci";
 			reg = <0x5800c000 0x1000>;
 			clocks = <&rcc USBH>;
···
 			status = "disabled";
 		};
 
-		usbh_ehci: usbh-ehci@5800d000 {
+		usbh_ehci: usb@5800d000 {
 			compatible = "generic-ehci";
 			reg = <0x5800d000 0x1000>;
 			clocks = <&rcc USBH>;
···
 			st,syscfg-fmp = <&syscfg 0x4 0x20>;
 			wakeup-source;
 			status = "disabled";
+		};
+
+		tamp: tamp@5c00a000 {
+			compatible = "st,stm32-tamp", "syscon", "simple-mfd";
+			reg = <0x5c00a000 0x400>;
 		};
 
 		/*
···
 			st,syscfg-holdboot = <&rcc 0x10C 0x1>;
 			st,syscfg-tz = <&rcc 0x000 0x1>;
 			st,syscfg-pdds = <&pwr_mcu 0x0 0x1>;
+			st,syscfg-rsc-tbl = <&tamp 0x144 0xFFFFFFFF>;
+			st,syscfg-m4-state = <&tamp 0x148 0xFFFFFFFF>;
 			status = "disabled";
 		};
 	};

arch/arm/boot/dts/stm32mp157c-dhcom-picoitx.dts

···
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2020 Marek Vasut <[e-mail]>
+ *
+ * DHCOM STM32MP1 variant:
+ * DHCM-STM32MP157C-C065-R102-F0819-SPI-E-CAN2-SD-RTC-T-DSI-I-01D2
+ * DHCOM PCB number: 587-200 or newer
+ * PicoITX PCB number: 487-600 or newer
+ */
+/dts-v1/;
+
+#include "stm32mp157.dtsi"
+#include "stm32mp15xc.dtsi"
+#include "stm32mp15xx-dhcom-som.dtsi"
+#include "stm32mp15xx-dhcom-picoitx.dtsi"
+
+/ {
+	model = "DH electronics STM32MP157C DHCOM PicoITX";
+	compatible = "dh,stm32mp157c-dhcom-picoitx", "dh,stm32mp157c-dhcom-som",
+		     "st,stm32mp157";
+};
+
+&m_can1 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&m_can1_pins_a>;
+	pinctrl-1 = <&m_can1_sleep_pins_a>;
+	status = "okay";
+};
+
+&m_can2 {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&m_can2_pins_a>;
+	pinctrl-1 = <&m_can2_sleep_pins_a>;
+	status = "okay";
+};

arch/arm/boot/dts/stm32mp157c-dk2.dts

···
 	};
 };
 
+&cryp1 {
+	status = "okay";
+};
+
 &dsi {
 	status = "okay";
 	phy-dsi-supply = <&reg18>;

arch/arm/boot/dts/stm32mp157c-ed1.dts

···
 	};
 };
 
+&crc1 {
+	status = "okay";
+};
+
+&cryp1 {
+	status = "okay";
+};
+
 &dac {
 	pinctrl-names = "default";
 	pinctrl-0 = <&dac_ch1_pins_a &dac_ch2_pins_a>;
···
 
 &gpu {
 	contiguous-area = <&gpu_reserved>;
+};
+
+&hash1 {
+	status = "okay";
 };
 
 &i2c4 {

arch/arm/boot/dts/stm32mp157c-ev1.dts

···
 	port {
 		dcmi_0: endpoint {
 			remote-endpoint = <&ov5640_0>;
+			bus-type = <5>;
 			bus-width = <8>;
 			hsync-active = <0>;
 			vsync-active = <0>;

arch/arm/boot/dts/stm32mp157c-lxa-mc1.dts

···
 
 / {
 	model = "Linux Automation MC-1 board";
-	compatible = "lxa,stm32mp157c-mc1", "st,stm32mp157";
+	compatible = "lxa,stm32mp157c-mc1", "oct,stm32mp15xx-osd32", "st,stm32mp157";
 
 	aliases {
 		ethernet0 = &ethernet0;

arch/arm/boot/dts/stm32mp15xx-dhcom-pdk2.dtsi

···
 			linux,code = <KEY_A>;
 			gpios = <&gpiof 3 GPIO_ACTIVE_LOW>;
 		};
+
+		/*
+		 * The EXTi IRQ line 0 is shared with PMIC,
+		 * so mark this as polled GPIO key.
+		 */
+		button-2 {
+			label = "TA3-GPIO-C";
+			linux,code = <KEY_C>;
+			gpios = <&gpiog 0 GPIO_ACTIVE_LOW>;
+		};
 	};
 
 	gpio-keys {
···
 			label = "TA2-GPIO-B";
 			linux,code = <KEY_B>;
 			gpios = <&gpiod 6 GPIO_ACTIVE_LOW>;
-			wakeup-source;
-		};
-
-		button-2 {
-			label = "TA3-GPIO-C";
-			linux,code = <KEY_C>;
-			gpios = <&gpioi 11 GPIO_ACTIVE_LOW>;
 			wakeup-source;
 		};
 
···
 
 		led-0 {
 			label = "green:led5";
-			gpios = <&gpiog 2 GPIO_ACTIVE_HIGH>;
+			gpios = <&gpioc 6 GPIO_ACTIVE_HIGH>;
 			default-state = "off";
 		};
 

arch/arm/boot/dts/stm32mp15xx-dhcom-picoitx.dtsi

···
+// SPDX-License-Identifier: GPL-2.0+ OR BSD-3-Clause
+/*
+ * Copyright (C) 2020 Marek Vasut <[e-mail]>
+ */
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/pwm/pwm.h>
+
+/ {
+	aliases {
+		serial0 = &uart4;
+		serial1 = &usart3;
+		serial2 = &uart8;
+	};
+
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
+	led {
+		compatible = "gpio-leds";
+
+		led-0 {
+			label = "yellow:led";
+			gpios = <&gpioi 3 GPIO_ACTIVE_HIGH>;
+			default-state = "off";
+		};
+	};
+};
+
+&adc {
+	status = "disabled";
+};
+
+&dac {
+	status = "disabled";
+};
+
+&gpioa {
+	/*
+	 * NOTE: The USB Port on the PicoITX needs a PWR_EN signal to enable
+	 * port power. This signal should be handled by USB power sequencing
+	 * in order to turn on port power when USB bus is powered up, but so
+	 * far there is no such functionality.
+	 */
+	usb-port-power {
+		gpio-hog;
+		gpios = <13 GPIO_ACTIVE_LOW>;
+		output-low;
+		line-name = "usb-port-power";
+	};
+};
+
+&gpioc {
+	gpio-line-names = "", "", "", "",
+			  "", "", "In1", "",
+			  "", "", "", "",
+			  "", "", "", "";
+};
+
+&gpiod {
+	gpio-line-names = "", "", "", "",
+			  "", "", "", "",
+			  "", "", "", "Out1",
+			  "Out2", "", "", "";
+};
+
+&gpiog {
+	gpio-line-names = "In2", "", "", "",
+			  "", "", "", "",
+			  "", "", "", "",
+			  "", "", "", "";
+};
+
+&i2c2 {	/* On board-to-board connector (optional) */
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c2_pins_a>;
+	i2c-scl-rising-time-ns = <185>;
+	i2c-scl-falling-time-ns = <20>;
+	status = "okay";
+	/* spare dmas for other usage */
+	/delete-property/dmas;
+	/delete-property/dma-names;
+};
+
+&i2c5 {	/* On board-to-board connector */
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c5_pins_a>;
+	i2c-scl-rising-time-ns = <185>;
+	i2c-scl-falling-time-ns = <20>;
+	status = "okay";
+	/* spare dmas for other usage */
+	/delete-property/dmas;
+	/delete-property/dma-names;
+};
+
+&usart3 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&usart3_pins_a>;
+	status = "okay";
+};
+
+&uart8 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&uart8_pins_a &uart8_rtscts_pins_a>;
+	status = "okay";
+};
+
+&usbh_ehci {
+	phys = <&usbphyc_port0>;
+	status = "okay";
+};
+
+&usbh_ohci {
+	phys = <&usbphyc_port0>;
+	status = "okay";
+};
+
+&usbotg_hs {
+	dr_mode = "otg";
+	pinctrl-0 = <&usbotg_hs_pins_a>;
+	pinctrl-names = "default";
+	phy-names = "usb2-phy";
+	phys = <&usbphyc_port1 0>;
+	vbus-supply = <&vbus_otg>;
+	status = "okay";
+};
+
+&usbphyc {
+	status = "okay";
+};
+
+&usbphyc_port0 {
+	phy-supply = <&vdd_usb>;
+	vdda1v1-supply = <&reg11>;
+	vdda1v8-supply = <&reg18>;
+};
+
+&usbphyc_port1 {
+	phy-supply = <&vdd_usb>;
+	vdda1v1-supply = <&reg11>;
+	vdda1v8-supply = <&reg18>;
+};

arch/arm/boot/dts/stm32mp15xx-dhcom-som.dtsi

···
 / {
 	aliases {
 		ethernet0 = &ethernet0;
+		ethernet1 = &ksz8851;
 	};
 
 	memory@c0000000 {
···
 		gpio = <&gpiog 3 GPIO_ACTIVE_LOW>;
 		regulator-always-on;
 		regulator-boot-on;
+		vin-supply = <&vdd>;
 	};
 };
 
···
 
 		phy0: ethernet-phy@1 {
 			reg = <1>;
+			interrupt-parent = <&gpioi>;
+			interrupts = <11 IRQ_TYPE_LEVEL_LOW>;
 		};
 	};
+};
+
+&fmc {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&fmc_pins_b>;
+	pinctrl-1 = <&fmc_sleep_pins_b>;
+	status = "okay";
+
+	ksz8851: ks8851mll@1,0 {
+		compatible = "micrel,ks8851-mll";
+		reg = <1 0x0 0x2>, <1 0x2 0x20000>;
+		interrupt-parent = <&gpioc>;
+		interrupts = <3 IRQ_TYPE_LEVEL_LOW>;
+		bank-width = <2>;
+
+		/* Timing values are in nS */
+		st,fmc2-ebi-cs-mux-enable;
+		st,fmc2-ebi-cs-transaction-type = <4>;
+		st,fmc2-ebi-cs-buswidth = <16>;
+		st,fmc2-ebi-cs-address-setup-ns = <5>;
+		st,fmc2-ebi-cs-address-hold-ns = <5>;
+		st,fmc2-ebi-cs-bus-turnaround-ns = <5>;
+		st,fmc2-ebi-cs-data-setup-ns = <45>;
+		st,fmc2-ebi-cs-data-hold-ns = <1>;
+		st,fmc2-ebi-cs-write-address-setup-ns = <5>;
+		st,fmc2-ebi-cs-write-address-hold-ns = <5>;
+		st,fmc2-ebi-cs-write-bus-turnaround-ns = <5>;
+		st,fmc2-ebi-cs-write-data-setup-ns = <45>;
+		st,fmc2-ebi-cs-write-data-hold-ns = <1>;
+	};
+};
+
+&gpioc {
+	status = "okay";
 };
 
 &i2c4 {
···
 
 			vdda: ldo1 {
 				regulator-name = "vdda";
+				regulator-always-on;
 				regulator-min-microvolt = <2900000>;
 				regulator-max-microvolt = <2900000>;
 				interrupts = <IT_CURLIM_LDO1 0>;

arch/arm/boot/dts/stm32mp15xx-dhcor-som.dtsi

···
 	};
 };
 
+&dts {
+	status = "okay";
+};
+
 &i2c4 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&i2c4_pins_a>;

arch/arm/boot/dts/stm32mp15xx-dkx.dtsi

···
 	status = "okay";
 };
 
+&crc1 {
+	status = "okay";
+};
+
 &dts {
 	status = "okay";
 };
···
 
 &gpu {
 	contiguous-area = <&gpu_reserved>;
+};
+
+&hash1 {
+	status = "okay";
 };
 
 &i2c1 {
···
 	/* spare dmas for other usage */
 	/delete-property/dmas;
 	/delete-property/dma-names;
+
+	stusb1600@28 {
+		compatible = "st,stusb1600";
+		reg = <0x28>;
+		interrupts = <11 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-parent = <&gpioi>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&stusb1600_pins_a>;
+		status = "okay";
+		vdd-supply = <&vin>;
+
+		connector {
+			compatible = "usb-c-connector";
+			label = "USB-C";
+			power-role = "dual";
+			typec-power-opmode = "default";
+
+			port {
+				con_usbotg_hs_ep: endpoint {
+					remote-endpoint = <&usbotg_hs_ep>;
+				};
+			};
+		};
+	};
 
 	pmic: stpmic@33 {
 		compatible = "st,stpmic1";
···
 	phy-names = "usb2-phy";
 	usb-role-switch;
 	status = "okay";
+
+	port {
+		usbotg_hs_ep: endpoint {
+			remote-endpoint = <&con_usbotg_hs_ep>;
+		};
+	};
 };
 
 &usbphyc {