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* [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards
@ 2025-03-26 17:33 Lukasz Majewski
  2025-03-26 17:34 ` [PATCH 2/2] ARM: dts: mxs: Add support for second revision of the XEA board (imx287) Lukasz Majewski
  2025-03-26 19:11 ` [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards Rob Herring (Arm)
  0 siblings, 2 replies; 4+ messages in thread
From: Lukasz Majewski @ 2025-03-26 17:33 UTC (permalink / raw)
  To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo
  Cc: Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, devicetree,
	linux-kernel, imx, linux-arm-kernel, Lukasz Majewski

During development it has turned out that the spidev node needs to be
defined.

Moreover, some crucial for the systems operation, regulator properties
were missing.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
---
 arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi
index 410dfe17f8ca..46858050d0d3 100644
--- a/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi
+++ b/arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi
@@ -26,6 +26,7 @@ reg_3v3: regulator-reg-3v3 {
 		regulator-name = "3V3";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
 	};
 
 	reg_usb_5v: regulator-reg-usb-5v {
@@ -33,6 +34,7 @@ reg_usb_5v: regulator-reg-usb-5v {
 		regulator-name = "usb_vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
+		enable-active-high;
 	};
 
 	reg_fec_3v3: regulator-reg-fec-3v3 {
@@ -40,6 +42,8 @@ reg_fec_3v3: regulator-reg-fec-3v3 {
 		regulator-name = "fec-phy";
 		regulator-min-microvolt = <3300000>;
 		regulator-max-microvolt = <3300000>;
+		enable-active-high;
+		regulator-boot-on;
 	};
 };
 
@@ -134,6 +138,12 @@ partition@ff0000 {
 			};
 		};
 	};
+
+	spidev2@2 {
+		compatible = "lwn,btt";
+		spi-max-frequency = <100000000>;
+		reg = <2>;
+	};
 };
 
 &usb0 {
-- 
2.39.5


^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH 2/2] ARM: dts: mxs: Add support for second revision of the XEA board (imx287)
  2025-03-26 17:33 [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards Lukasz Majewski
@ 2025-03-26 17:34 ` Lukasz Majewski
  2025-03-26 18:51   ` Frank Li
  2025-03-26 19:11 ` [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards Rob Herring (Arm)
  1 sibling, 1 reply; 4+ messages in thread
From: Lukasz Majewski @ 2025-03-26 17:34 UTC (permalink / raw)
  To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo
  Cc: Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, devicetree,
	linux-kernel, imx, linux-arm-kernel, Lukasz Majewski

Up till now the XEA had only single revision supported in Linux kernel.

As some in-HW adjustments were made - it has been required to extend
the support with second version.

Signed-off-by: Lukasz Majewski <lukma@denx.de>
---
 arch/arm/boot/dts/nxp/mxs/Makefile        |   3 +-
 arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts |  29 ++++
 arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts |  66 ++++++++
 arch/arm/boot/dts/nxp/mxs/imx28-xea.dts   | 100 -----------
 arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi  | 191 ++++++++++++++++++++++
 5 files changed, 288 insertions(+), 101 deletions(-)
 create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts
 create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts
 delete mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
 create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi

diff --git a/arch/arm/boot/dts/nxp/mxs/Makefile b/arch/arm/boot/dts/nxp/mxs/Makefile
index 96dd31ea19ba..de4cafd820c2 100644
--- a/arch/arm/boot/dts/nxp/mxs/Makefile
+++ b/arch/arm/boot/dts/nxp/mxs/Makefile
@@ -31,4 +31,5 @@ dtb-$(CONFIG_ARCH_MXS) += \
 	imx28-sps1.dtb \
 	imx28-ts4600.dtb \
 	imx28-tx28.dtb \
-	imx28-xea.dtb
+	imx28-xea-1.dtb \
+	imx28-xea-2.dtb
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts
new file mode 100644
index 000000000000..a56c9930752a
--- /dev/null
+++ b/arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025
+ * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
+ */
+
+/dts-v1/;
+#include "imx28-xea.dtsi"
+
+/ {
+	model = "XEA v1";
+};
+
+&pinctrl {
+	pinctrl-0 = <&hog_pins_a &hog_pins_tiva &hog_pins_rev1>;
+
+	hog_pins_rev1: hog@3 {
+		reg = <3>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP1_SCK__GPIO_2_12
+			MX28_PAD_SSP1_SCK__GPIO_2_12
+			MX28_PAD_SSP2_SS1__GPIO_2_20
+			MX28_PAD_SSP2_SS2__GPIO_2_21
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts
new file mode 100644
index 000000000000..498905def9c1
--- /dev/null
+++ b/arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts
@@ -0,0 +1,66 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025
+ * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
+ */
+
+/dts-v1/;
+#include "imx28-xea.dtsi"
+
+/ {
+	model = "XEA v2";
+};
+
+&pinctrl {
+	pinctrl-0 = <&hog_pins_a &hog_pins_tiva &hog_pins_rev1>;
+
+	hog_pins_rev1: hog@3 {
+		reg = <3>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SAIF0_LRCLK__GPIO_3_21
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	spi1_pins_a: spi1@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_SSP1_SCK__SSP1_SCK
+			MX28_PAD_SSP1_CMD__SSP1_CMD
+			MX28_PAD_SSP1_DATA0__SSP1_D0
+			MX28_PAD_SSP1_DATA3__GPIO_2_15
+		>;
+		fsl,drive-strength = <MXS_DRIVE_8mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_ENABLE>;
+	};
+};
+
+&ssp1 {
+	compatible = "fsl,imx28-spi";
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi1_pins_a>;
+	status = "okay";
+
+	spidev0@0 {
+		compatible = "lwn,btt";
+		spi-max-frequency = <100000000>;
+		reg = <0>;
+	};
+
+	spidev2@2 {
+		compatible = "lwn,btt";
+		spi-max-frequency = <100000000>;
+		reg = <2>;
+	};
+};
+
+&ssp3 {
+	spidev1@1 {
+		compatible = "lwn,btt";
+		spi-max-frequency = <100000000>;
+		reg = <1>;
+	};
+};
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
deleted file mode 100644
index 6c5e6856648a..000000000000
--- a/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
+++ /dev/null
@@ -1,100 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
-/*
- * Copyright 2021
- * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
- */
-
-/dts-v1/;
-#include "imx28-lwe.dtsi"
-
-/ {
-	model = "Liebherr XEA board";
-	compatible = "lwn,imx28-xea", "fsl,imx28";
-};
-
-&can0 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&can1_pins_a>;
-	status = "okay";
-};
-
-&i2c1 {
-	pinctrl-names = "default";
-	pinctrl-0 = <&i2c1_pins_b>;
-	status = "okay";
-};
-
-&pinctrl {
-	pinctrl-names = "default";
-	pinctrl-0 = <&hog_pins_a &hog_pins_tiva>;
-
-	hog_pins_a: hog@0 {
-		reg = <0>;
-		fsl,pinmux-ids = <
-			MX28_PAD_GPMI_D00__GPIO_0_0
-			MX28_PAD_GPMI_D02__GPIO_0_2
-			MX28_PAD_GPMI_D05__GPIO_0_5
-			MX28_PAD_GPMI_CE1N__GPIO_0_17
-			MX28_PAD_GPMI_RDY0__GPIO_0_20
-			MX28_PAD_GPMI_RDY1__GPIO_0_21
-			MX28_PAD_GPMI_RDY2__GPIO_0_22
-			MX28_PAD_GPMI_RDN__GPIO_0_24
-			MX28_PAD_GPMI_CLE__GPIO_0_27
-			MX28_PAD_LCD_VSYNC__GPIO_1_28
-			MX28_PAD_SSP1_SCK__GPIO_2_12
-			MX28_PAD_SSP1_CMD__GPIO_2_13
-			MX28_PAD_SSP2_SS1__GPIO_2_20
-			MX28_PAD_SSP2_SS2__GPIO_2_21
-			MX28_PAD_LCD_D00__GPIO_1_0
-			MX28_PAD_LCD_D01__GPIO_1_1
-			MX28_PAD_LCD_D02__GPIO_1_2
-			MX28_PAD_LCD_D03__GPIO_1_3
-			MX28_PAD_LCD_D04__GPIO_1_4
-			MX28_PAD_LCD_D05__GPIO_1_5
-			MX28_PAD_LCD_D06__GPIO_1_6
-		>;
-		fsl,drive-strength = <MXS_DRIVE_4mA>;
-		fsl,voltage = <MXS_VOLTAGE_HIGH>;
-		fsl,pull-up = <MXS_PULL_DISABLE>;
-	};
-
-	hog_pins_tiva: hog@1 {
-		reg = <1>;
-		fsl,pinmux-ids = <
-			MX28_PAD_GPMI_RDY3__GPIO_0_23
-			MX28_PAD_GPMI_WRN__GPIO_0_25
-		>;
-		fsl,voltage = <MXS_VOLTAGE_HIGH>;
-		fsl,pull-up = <MXS_PULL_DISABLE>;
-	};
-
-	hog_pins_coding: hog@2 {
-		reg = <2>;
-		fsl,pinmux-ids = <
-			MX28_PAD_GPMI_D01__GPIO_0_1
-			MX28_PAD_GPMI_D03__GPIO_0_3
-			MX28_PAD_GPMI_D04__GPIO_0_4
-			MX28_PAD_GPMI_D06__GPIO_0_6
-			MX28_PAD_GPMI_D07__GPIO_0_7
-		>;
-		fsl,voltage = <MXS_VOLTAGE_HIGH>;
-		fsl,pull-up = <MXS_PULL_DISABLE>;
-	};
-};
-
-&reg_fec_3v3 {
-	gpio = <&gpio0 0 0>;
-};
-
-&reg_usb_5v {
-	gpio = <&gpio0 2 0>;
-};
-
-&spi2_pins_a {
-	fsl,pinmux-ids = <
-		MX28_PAD_SSP2_SCK__SSP2_SCK
-		MX28_PAD_SSP2_MOSI__SSP2_CMD
-		MX28_PAD_SSP2_MISO__SSP2_D0
-		MX28_PAD_SSP2_SS0__GPIO_2_19
-	>;
-};
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi
new file mode 100644
index 000000000000..adbdc3871045
--- /dev/null
+++ b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi
@@ -0,0 +1,191 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright 2025
+ * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
+ */
+
+/dts-v1/;
+#include <dt-bindings/interrupt-controller/irq.h>
+#include "imx28-lwe.dtsi"
+
+/ {
+	compatible = "lwn,imx28-xea", "fsl,imx28";
+
+	reg_standby: regulator-standby {
+		compatible = "regulator-fixed";
+		gpio = <&gpio0 20 GPIO_ACTIVE_LOW>;
+		regulator-name = "enable-standby";
+		regulator-always-on;
+		regulator-boot-on;
+	};
+};
+
+&can1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&can1_pins_a>;
+	xceiver-supply = <&reg_usb_5v>;
+	status = "okay";
+};
+
+&i2c1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&i2c1_pins_b>;
+	status = "okay";
+};
+
+&eth_switch {
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>, <&mac1_pins_a>;
+	phy-supply = <&reg_fec_3v3>;
+	phy-reset-duration = <25>;
+	phy-reset-post-delay = <10>;
+	status = "okay";
+
+	ethernet-ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		mtip_port1: port@1 {
+			reg = <1>;
+			label = "lan0";
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			phy-mode = "rmii";
+			phy-handle = <&ethphy0>;
+		};
+
+		mtip_port2: port@2 {
+			reg = <2>;
+			label = "lan1";
+			local-mac-address = [ 00 00 00 00 00 00 ];
+			phy-mode = "rmii";
+			phy-handle = <&ethphy1>;
+		};
+	};
+
+	mdio {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		ethphy0: ethernet-phy@0 {
+			reg = <0>;
+			smsc,disable-energy-detect;
+			/* Both PHYs (i.e. 0,1) have the same, single GPIO, */
+			/* line to handle both, their interrupts (AND'ed) */
+			interrupt-parent = <&gpio4>;
+			interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+		};
+
+		ethphy1: ethernet-phy@1 {
+			reg = <1>;
+			smsc,disable-energy-detect;
+			interrupt-parent = <&gpio4>;
+			interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
+		};
+	};
+};
+
+&mac0 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac0_pins_a>;
+	phy-supply = <&reg_fec_3v3>;
+	phy-reset-duration = <100>;
+	local-mac-address = [ 00 11 B8 00 BF 8A ];
+	status = "okay";
+};
+
+&mac1 {
+	phy-mode = "rmii";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mac1_pins_a>;
+	status = "okay";
+};
+
+&pinctrl {
+	pinctrl-names = "default";
+	pinctrl-0 = <&hog_pins_a &hog_pins_tiva>;
+
+	hog_pins_a: hog@0 {
+		reg = <0>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D00__GPIO_0_0
+			MX28_PAD_GPMI_D02__GPIO_0_2
+			MX28_PAD_GPMI_D05__GPIO_0_5
+			MX28_PAD_GPMI_CE1N__GPIO_0_17
+			MX28_PAD_GPMI_RDY0__GPIO_0_20
+			MX28_PAD_GPMI_RDY1__GPIO_0_21
+			MX28_PAD_GPMI_RDY2__GPIO_0_22
+			MX28_PAD_GPMI_RDN__GPIO_0_24
+			MX28_PAD_GPMI_CLE__GPIO_0_27
+			MX28_PAD_LCD_VSYNC__GPIO_1_28
+			MX28_PAD_LCD_D00__GPIO_1_0
+			MX28_PAD_LCD_D01__GPIO_1_1
+			MX28_PAD_LCD_D02__GPIO_1_2
+			MX28_PAD_LCD_D03__GPIO_1_3
+			MX28_PAD_LCD_D04__GPIO_1_4
+			MX28_PAD_LCD_D05__GPIO_1_5
+			MX28_PAD_LCD_D06__GPIO_1_6
+			MX28_PAD_LCD_D15__GPIO_1_15
+			MX28_PAD_LCD_D16__GPIO_1_16
+			MX28_PAD_LCD_D17__GPIO_1_17
+			MX28_PAD_LCD_D18__GPIO_1_18
+		>;
+		fsl,drive-strength = <MXS_DRIVE_4mA>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	hog_pins_tiva: hog@1 {
+		reg = <1>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_RDY3__GPIO_0_23
+			MX28_PAD_GPMI_WRN__GPIO_0_25
+		>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+
+	hog_pins_coding: hog@2 {
+		reg = <2>;
+		fsl,pinmux-ids = <
+			MX28_PAD_GPMI_D01__GPIO_0_1
+			MX28_PAD_GPMI_D03__GPIO_0_3
+			MX28_PAD_GPMI_D04__GPIO_0_4
+			MX28_PAD_GPMI_D06__GPIO_0_6
+			MX28_PAD_GPMI_D07__GPIO_0_7
+		>;
+		fsl,voltage = <MXS_VOLTAGE_HIGH>;
+		fsl,pull-up = <MXS_PULL_DISABLE>;
+	};
+};
+
+&reg_fec_3v3 {
+	gpio = <&gpio0 0 0>;
+};
+
+&reg_usb_5v {
+	gpio = <&gpio0 2 0>;
+};
+
+&ssp2 {
+	spidev1@1 {
+		compatible = "lwn,btt";
+		spi-max-frequency = <100000000>;
+		reg = <1>;
+	};
+
+	spidev2@2 {
+		compatible = "lwn,btt";
+		spi-max-frequency = <100000000>;
+		reg = <2>;
+	};
+};
+
+&spi2_pins_a {
+	fsl,pinmux-ids = <
+		MX28_PAD_SSP2_SCK__SSP2_SCK
+		MX28_PAD_SSP2_MOSI__SSP2_CMD
+		MX28_PAD_SSP2_MISO__SSP2_D0
+		MX28_PAD_SSP2_SS0__GPIO_2_19
+	>;
+};
-- 
2.39.5


^ permalink raw reply related	[flat|nested] 4+ messages in thread
* Re: [PATCH 2/2] ARM: dts: mxs: Add support for second revision of the XEA board (imx287)
  2025-03-26 17:34 ` [PATCH 2/2] ARM: dts: mxs: Add support for second revision of the XEA board (imx287) Lukasz Majewski
@ 2025-03-26 18:51   ` Frank Li
  0 siblings, 0 replies; 4+ messages in thread
From: Frank Li @ 2025-03-26 18:51 UTC (permalink / raw)
  To: Lukasz Majewski
  Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
	Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, devicetree,
	linux-kernel, imx, linux-arm-kernel

On Wed, Mar 26, 2025 at 06:34:00PM +0100, Lukasz Majewski wrote:
> Up till now the XEA had only single revision supported in Linux kernel.
>
> As some in-HW adjustments were made - it has been required to extend
> the support with second version.
>
> Signed-off-by: Lukasz Majewski <lukma@denx.de>
> ---
>  arch/arm/boot/dts/nxp/mxs/Makefile        |   3 +-
>  arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts |  29 ++++
>  arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts |  66 ++++++++
>  arch/arm/boot/dts/nxp/mxs/imx28-xea.dts   | 100 -----------
>  arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi  | 191 ++++++++++++++++++++++
>  5 files changed, 288 insertions(+), 101 deletions(-)
>  create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts
>  create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts
>  delete mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
>  create mode 100644 arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi
>
> diff --git a/arch/arm/boot/dts/nxp/mxs/Makefile b/arch/arm/boot/dts/nxp/mxs/Makefile
> index 96dd31ea19ba..de4cafd820c2 100644
> --- a/arch/arm/boot/dts/nxp/mxs/Makefile
> +++ b/arch/arm/boot/dts/nxp/mxs/Makefile
> @@ -31,4 +31,5 @@ dtb-$(CONFIG_ARCH_MXS) += \
>  	imx28-sps1.dtb \
>  	imx28-ts4600.dtb \
>  	imx28-tx28.dtb \
> -	imx28-xea.dtb
> +	imx28-xea-1.dtb \
> +	imx28-xea-2.dtb
> diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts
> new file mode 100644
> index 000000000000..a56c9930752a
> --- /dev/null
> +++ b/arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dts
> @@ -0,0 +1,29 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> +/*
> + * Copyright 2025
> + * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
> + */
> +
> +/dts-v1/;
> +#include "imx28-xea.dtsi"
> +
> +/ {
> +	model = "XEA v1";
> +};
> +
> +&pinctrl {
> +	pinctrl-0 = <&hog_pins_a &hog_pins_tiva &hog_pins_rev1>;
> +
> +	hog_pins_rev1: hog@3 {
> +		reg = <3>;
> +		fsl,pinmux-ids = <
> +			MX28_PAD_SSP1_SCK__GPIO_2_12
> +			MX28_PAD_SSP1_SCK__GPIO_2_12
> +			MX28_PAD_SSP2_SS1__GPIO_2_20
> +			MX28_PAD_SSP2_SS2__GPIO_2_21
> +		>;
> +		fsl,drive-strength = <MXS_DRIVE_4mA>;
> +		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> +		fsl,pull-up = <MXS_PULL_DISABLE>;
> +	};
> +};
> diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts
> new file mode 100644
> index 000000000000..498905def9c1
> --- /dev/null
> +++ b/arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dts
> @@ -0,0 +1,66 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> +/*
> + * Copyright 2025
> + * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
> + */
> +
> +/dts-v1/;
> +#include "imx28-xea.dtsi"
> +
> +/ {
> +	model = "XEA v2";
> +};
> +
> +&pinctrl {
> +	pinctrl-0 = <&hog_pins_a &hog_pins_tiva &hog_pins_rev1>;
> +
> +	hog_pins_rev1: hog@3 {
> +		reg = <3>;
> +		fsl,pinmux-ids = <
> +			MX28_PAD_SAIF0_LRCLK__GPIO_3_21
> +		>;
> +		fsl,drive-strength = <MXS_DRIVE_4mA>;
> +		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> +		fsl,pull-up = <MXS_PULL_DISABLE>;
> +	};
> +
> +	spi1_pins_a: spi1@0 {
> +		reg = <0>;
> +		fsl,pinmux-ids = <
> +			MX28_PAD_SSP1_SCK__SSP1_SCK
> +			MX28_PAD_SSP1_CMD__SSP1_CMD
> +			MX28_PAD_SSP1_DATA0__SSP1_D0
> +			MX28_PAD_SSP1_DATA3__GPIO_2_15
> +		>;
> +		fsl,drive-strength = <MXS_DRIVE_8mA>;
> +		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> +		fsl,pull-up = <MXS_PULL_ENABLE>;
> +	};
> +};
> +
> +&ssp1 {
> +	compatible = "fsl,imx28-spi";
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&spi1_pins_a>;
> +	status = "okay";
> +
> +	spidev0@0 {
> +		compatible = "lwn,btt";
> +		spi-max-frequency = <100000000>;
> +		reg = <0>;

reg should after compatible.

> +	};
> +
> +	spidev2@2 {
> +		compatible = "lwn,btt";
> +		spi-max-frequency = <100000000>;
> +		reg = <2>;
> +	};
> +};
> +
> +&ssp3 {
> +	spidev1@1 {
> +		compatible = "lwn,btt";
> +		spi-max-frequency = <100000000>;
> +		reg = <1>;
> +	};
> +};
> diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
> deleted file mode 100644
> index 6c5e6856648a..000000000000
> --- a/arch/arm/boot/dts/nxp/mxs/imx28-xea.dts
> +++ /dev/null
> @@ -1,100 +0,0 @@
> -// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> -/*
> - * Copyright 2021
> - * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
> - */
> -
> -/dts-v1/;
> -#include "imx28-lwe.dtsi"
> -
> -/ {
> -	model = "Liebherr XEA board";
> -	compatible = "lwn,imx28-xea", "fsl,imx28";
> -};
> -
> -&can0 {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&can1_pins_a>;
> -	status = "okay";
> -};
> -
> -&i2c1 {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&i2c1_pins_b>;
> -	status = "okay";
> -};
> -
> -&pinctrl {
> -	pinctrl-names = "default";
> -	pinctrl-0 = <&hog_pins_a &hog_pins_tiva>;
> -
> -	hog_pins_a: hog@0 {
> -		reg = <0>;
> -		fsl,pinmux-ids = <
> -			MX28_PAD_GPMI_D00__GPIO_0_0
> -			MX28_PAD_GPMI_D02__GPIO_0_2
> -			MX28_PAD_GPMI_D05__GPIO_0_5
> -			MX28_PAD_GPMI_CE1N__GPIO_0_17
> -			MX28_PAD_GPMI_RDY0__GPIO_0_20
> -			MX28_PAD_GPMI_RDY1__GPIO_0_21
> -			MX28_PAD_GPMI_RDY2__GPIO_0_22
> -			MX28_PAD_GPMI_RDN__GPIO_0_24
> -			MX28_PAD_GPMI_CLE__GPIO_0_27
> -			MX28_PAD_LCD_VSYNC__GPIO_1_28
> -			MX28_PAD_SSP1_SCK__GPIO_2_12
> -			MX28_PAD_SSP1_CMD__GPIO_2_13
> -			MX28_PAD_SSP2_SS1__GPIO_2_20
> -			MX28_PAD_SSP2_SS2__GPIO_2_21
> -			MX28_PAD_LCD_D00__GPIO_1_0
> -			MX28_PAD_LCD_D01__GPIO_1_1
> -			MX28_PAD_LCD_D02__GPIO_1_2
> -			MX28_PAD_LCD_D03__GPIO_1_3
> -			MX28_PAD_LCD_D04__GPIO_1_4
> -			MX28_PAD_LCD_D05__GPIO_1_5
> -			MX28_PAD_LCD_D06__GPIO_1_6
> -		>;
> -		fsl,drive-strength = <MXS_DRIVE_4mA>;
> -		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> -		fsl,pull-up = <MXS_PULL_DISABLE>;
> -	};
> -
> -	hog_pins_tiva: hog@1 {
> -		reg = <1>;
> -		fsl,pinmux-ids = <
> -			MX28_PAD_GPMI_RDY3__GPIO_0_23
> -			MX28_PAD_GPMI_WRN__GPIO_0_25
> -		>;
> -		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> -		fsl,pull-up = <MXS_PULL_DISABLE>;
> -	};
> -
> -	hog_pins_coding: hog@2 {
> -		reg = <2>;
> -		fsl,pinmux-ids = <
> -			MX28_PAD_GPMI_D01__GPIO_0_1
> -			MX28_PAD_GPMI_D03__GPIO_0_3
> -			MX28_PAD_GPMI_D04__GPIO_0_4
> -			MX28_PAD_GPMI_D06__GPIO_0_6
> -			MX28_PAD_GPMI_D07__GPIO_0_7
> -		>;
> -		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> -		fsl,pull-up = <MXS_PULL_DISABLE>;
> -	};
> -};
> -
> -&reg_fec_3v3 {
> -	gpio = <&gpio0 0 0>;
> -};
> -
> -&reg_usb_5v {
> -	gpio = <&gpio0 2 0>;
> -};
> -
> -&spi2_pins_a {
> -	fsl,pinmux-ids = <
> -		MX28_PAD_SSP2_SCK__SSP2_SCK
> -		MX28_PAD_SSP2_MOSI__SSP2_CMD
> -		MX28_PAD_SSP2_MISO__SSP2_D0
> -		MX28_PAD_SSP2_SS0__GPIO_2_19
> -	>;
> -};
> diff --git a/arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi
> new file mode 100644
> index 000000000000..adbdc3871045
> --- /dev/null
> +++ b/arch/arm/boot/dts/nxp/mxs/imx28-xea.dtsi
> @@ -0,0 +1,191 @@
> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
> +/*
> + * Copyright 2025
> + * Lukasz Majewski, DENX Software Engineering, lukma@denx.de
> + */
> +
> +/dts-v1/;
> +#include <dt-bindings/interrupt-controller/irq.h>
> +#include "imx28-lwe.dtsi"
> +
> +/ {
> +	compatible = "lwn,imx28-xea", "fsl,imx28";
> +
> +	reg_standby: regulator-standby {
> +		compatible = "regulator-fixed";
> +		gpio = <&gpio0 20 GPIO_ACTIVE_LOW>;
> +		regulator-name = "enable-standby";
> +		regulator-always-on;
> +		regulator-boot-on;
> +	};
> +};
> +
> +&can1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&can1_pins_a>;
> +	xceiver-supply = <&reg_usb_5v>;
> +	status = "okay";
> +};
> +
> +&i2c1 {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&i2c1_pins_b>;
> +	status = "okay";
> +};
> +
> +&eth_switch {


This is new file, suggest order by name

You can use https://github.com/lznuaa/dt-format to order it.

Frank

> +	pinctrl-names = "default";
> +	pinctrl-0 = <&mac0_pins_a>, <&mac1_pins_a>;
> +	phy-supply = <&reg_fec_3v3>;
> +	phy-reset-duration = <25>;
> +	phy-reset-post-delay = <10>;
> +	status = "okay";
> +
> +	ethernet-ports {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		mtip_port1: port@1 {
> +			reg = <1>;
> +			label = "lan0";
> +			local-mac-address = [ 00 00 00 00 00 00 ];
> +			phy-mode = "rmii";
> +			phy-handle = <&ethphy0>;
> +		};
> +
> +		mtip_port2: port@2 {
> +			reg = <2>;
> +			label = "lan1";
> +			local-mac-address = [ 00 00 00 00 00 00 ];
> +			phy-mode = "rmii";
> +			phy-handle = <&ethphy1>;
> +		};
> +	};
> +
> +	mdio {
> +		#address-cells = <1>;
> +		#size-cells = <0>;
> +
> +		ethphy0: ethernet-phy@0 {
> +			reg = <0>;
> +			smsc,disable-energy-detect;
> +			/* Both PHYs (i.e. 0,1) have the same, single GPIO, */
> +			/* line to handle both, their interrupts (AND'ed) */
> +			interrupt-parent = <&gpio4>;
> +			interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
> +		};
> +
> +		ethphy1: ethernet-phy@1 {
> +			reg = <1>;
> +			smsc,disable-energy-detect;
> +			interrupt-parent = <&gpio4>;
> +			interrupts = <13 IRQ_TYPE_EDGE_FALLING>;
> +		};
> +	};
> +};
> +
> +&mac0 {
> +	phy-mode = "rmii";
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&mac0_pins_a>;
> +	phy-supply = <&reg_fec_3v3>;
> +	phy-reset-duration = <100>;
> +	local-mac-address = [ 00 11 B8 00 BF 8A ];
> +	status = "okay";
> +};
> +
> +&mac1 {
> +	phy-mode = "rmii";
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&mac1_pins_a>;
> +	status = "okay";
> +};
> +
> +&pinctrl {
> +	pinctrl-names = "default";
> +	pinctrl-0 = <&hog_pins_a &hog_pins_tiva>;
> +
> +	hog_pins_a: hog@0 {
> +		reg = <0>;
> +		fsl,pinmux-ids = <
> +			MX28_PAD_GPMI_D00__GPIO_0_0
> +			MX28_PAD_GPMI_D02__GPIO_0_2
> +			MX28_PAD_GPMI_D05__GPIO_0_5
> +			MX28_PAD_GPMI_CE1N__GPIO_0_17
> +			MX28_PAD_GPMI_RDY0__GPIO_0_20
> +			MX28_PAD_GPMI_RDY1__GPIO_0_21
> +			MX28_PAD_GPMI_RDY2__GPIO_0_22
> +			MX28_PAD_GPMI_RDN__GPIO_0_24
> +			MX28_PAD_GPMI_CLE__GPIO_0_27
> +			MX28_PAD_LCD_VSYNC__GPIO_1_28
> +			MX28_PAD_LCD_D00__GPIO_1_0
> +			MX28_PAD_LCD_D01__GPIO_1_1
> +			MX28_PAD_LCD_D02__GPIO_1_2
> +			MX28_PAD_LCD_D03__GPIO_1_3
> +			MX28_PAD_LCD_D04__GPIO_1_4
> +			MX28_PAD_LCD_D05__GPIO_1_5
> +			MX28_PAD_LCD_D06__GPIO_1_6
> +			MX28_PAD_LCD_D15__GPIO_1_15
> +			MX28_PAD_LCD_D16__GPIO_1_16
> +			MX28_PAD_LCD_D17__GPIO_1_17
> +			MX28_PAD_LCD_D18__GPIO_1_18
> +		>;
> +		fsl,drive-strength = <MXS_DRIVE_4mA>;
> +		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> +		fsl,pull-up = <MXS_PULL_DISABLE>;
> +	};
> +
> +	hog_pins_tiva: hog@1 {
> +		reg = <1>;
> +		fsl,pinmux-ids = <
> +			MX28_PAD_GPMI_RDY3__GPIO_0_23
> +			MX28_PAD_GPMI_WRN__GPIO_0_25
> +		>;
> +		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> +		fsl,pull-up = <MXS_PULL_DISABLE>;
> +	};
> +
> +	hog_pins_coding: hog@2 {
> +		reg = <2>;
> +		fsl,pinmux-ids = <
> +			MX28_PAD_GPMI_D01__GPIO_0_1
> +			MX28_PAD_GPMI_D03__GPIO_0_3
> +			MX28_PAD_GPMI_D04__GPIO_0_4
> +			MX28_PAD_GPMI_D06__GPIO_0_6
> +			MX28_PAD_GPMI_D07__GPIO_0_7
> +		>;
> +		fsl,voltage = <MXS_VOLTAGE_HIGH>;
> +		fsl,pull-up = <MXS_PULL_DISABLE>;
> +	};
> +};
> +
> +&reg_fec_3v3 {
> +	gpio = <&gpio0 0 0>;
> +};
> +
> +&reg_usb_5v {
> +	gpio = <&gpio0 2 0>;
> +};
> +
> +&ssp2 {
> +	spidev1@1 {
> +		compatible = "lwn,btt";
> +		spi-max-frequency = <100000000>;
> +		reg = <1>;
> +	};
> +
> +	spidev2@2 {
> +		compatible = "lwn,btt";
> +		spi-max-frequency = <100000000>;
> +		reg = <2>;
> +	};
> +};
> +
> +&spi2_pins_a {
> +	fsl,pinmux-ids = <
> +		MX28_PAD_SSP2_SCK__SSP2_SCK
> +		MX28_PAD_SSP2_MOSI__SSP2_CMD
> +		MX28_PAD_SSP2_MISO__SSP2_D0
> +		MX28_PAD_SSP2_SS0__GPIO_2_19
> +	>;
> +};
> --
> 2.39.5
>

^ permalink raw reply	[flat|nested] 4+ messages in thread
* Re: [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards
  2025-03-26 17:33 [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards Lukasz Majewski
  2025-03-26 17:34 ` [PATCH 2/2] ARM: dts: mxs: Add support for second revision of the XEA board (imx287) Lukasz Majewski
@ 2025-03-26 19:11 ` Rob Herring (Arm)
  1 sibling, 0 replies; 4+ messages in thread
From: Rob Herring (Arm) @ 2025-03-26 19:11 UTC (permalink / raw)
  To: Lukasz Majewski
  Cc: linux-arm-kernel, Shawn Guo, Fabio Estevam, Conor Dooley,
	devicetree, imx, Pengutronix Kernel Team, Krzysztof Kozlowski,
	linux-kernel, Sascha Hauer


On Wed, 26 Mar 2025 18:33:59 +0100, Lukasz Majewski wrote:
> During development it has turned out that the spidev node needs to be
> defined.
> 
> Moreover, some crucial for the systems operation, regulator properties
> were missing.
> 
> Signed-off-by: Lukasz Majewski <lukma@denx.de>
> ---
>  arch/arm/boot/dts/nxp/mxs/imx28-lwe.dtsi | 10 ++++++++++
>  1 file changed, 10 insertions(+)
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


This patch series was applied (using b4) to base:
 Base: attempting to guess base-commit...
 Base: tags/next-20250326 (exact match)

If this is not the correct base, please add 'base-commit' tag
(or use b4 which does this automatically)

New warnings running 'make CHECK_DTBS=y for arch/arm/boot/dts/nxp/' for 20250326173400.2697684-1-lukma@denx.de:

arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/interrupt-controller@80000000: failed to match any schema with compatible: ['fsl,imx28-icoll', 'fsl,icoll']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/interrupt-controller@80000000: failed to match any schema with compatible: ['fsl,imx28-icoll', 'fsl,icoll']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: nand-controller@8000c000: #size-cells: 0 was expected
	from schema $id: http://devicetree.org/schemas/mtd/gpmi-nand.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: nand-controller@8000c000: #size-cells: 0 was expected
	from schema $id: http://devicetree.org/schemas/mtd/nand-controller.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: spi@80010000: $nodename:0: 'spi@80010000' does not match '^mmc(@.*)?$'
	from schema $id: http://devicetree.org/schemas/mmc/mxs-mmc.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: spi@80010000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'bus-width', 'clocks', 'non-removable', 'vmmc-supply' were unexpected)
	from schema $id: http://devicetree.org/schemas/mmc/mxs-mmc.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: spi@80012000: Unevaluated properties are not allowed ('clocks' was unexpected)
	from schema $id: http://devicetree.org/schemas/spi/mxs-spi.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80012000/spidev0@0: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80012000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: spi@80014000: Unevaluated properties are not allowed ('clocks' was unexpected)
	from schema $id: http://devicetree.org/schemas/spi/mxs-spi.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/interrupt-controller@80000000: failed to match any schema with compatible: ['fsl,imx28-icoll', 'fsl,icoll']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/interrupt-controller@80000000: failed to match any schema with compatible: ['fsl,imx28-icoll', 'fsl,icoll']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80014000/spidev1@1: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: nand-controller@8000c000: #size-cells: 0 was expected
	from schema $id: http://devicetree.org/schemas/mtd/gpmi-nand.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80014000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: spi@80016000: Unevaluated properties are not allowed ('clocks' was unexpected)
	from schema $id: http://devicetree.org/schemas/spi/mxs-spi.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: nand-controller@8000c000: #size-cells: 0 was expected
	from schema $id: http://devicetree.org/schemas/mtd/nand-controller.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: spi@80010000: $nodename:0: 'spi@80010000' does not match '^mmc(@.*)?$'
	from schema $id: http://devicetree.org/schemas/mmc/mxs-mmc.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: spi@80010000: Unevaluated properties are not allowed ('#address-cells', '#size-cells', 'bus-width', 'clocks', 'non-removable', 'vmmc-supply' were unexpected)
	from schema $id: http://devicetree.org/schemas/mmc/mxs-mmc.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: spi@80014000: Unevaluated properties are not allowed ('clocks' was unexpected)
	from schema $id: http://devicetree.org/schemas/spi/mxs-spi.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/spi@80014000/spidev1@1: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/spi@80014000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: spi@80016000: Unevaluated properties are not allowed ('clocks' was unexpected)
	from schema $id: http://devicetree.org/schemas/spi/mxs-spi.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80016000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80016000/spidev1@1: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: pinctrl@80018000: compatible: ['fsl,imx28-pinctrl', 'simple-bus'] is too long
	from schema $id: http://devicetree.org/schemas/gpio/gpio-mxs.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: pinctrl@80018000: 'auart0-2pins@0', 'auart0@0', 'auart1-2pins@0', 'auart1@0', 'auart2-2pins@0', 'auart2-2pins@1', 'auart2-pins@0', 'auart3-2pins@0', 'auart3-2pins@1', 'auart3@0', 'auart4@0', 'auart4@1', 'can0@0', 'can1@0', 'duart-4pins@0', 'duart@0', 'duart@1', 'gpmi-nand@0', 'gpmi-status-cfg@0', 'hog@0', 'hog@1', 'hog@2', 'hog@3', 'i2c0@0', 'i2c0@1', 'i2c1@0', 'i2c1@1', 'lcdif-16bit@0', 'lcdif-18bit@0', 'lcdif-24bit@0', 'lcdif-sync@0', 'mac0@0', 'mac0@1', 'mac1@0', 'mmc0-4bit@0', 'mmc0-8bit@0', 'mmc0-cd-cfg@0', 'mmc0-sck-cfg@0', 'mmc1-4bit@0', 'mmc1-cd-cfg@0', 'mmc1-sck-cfg@0', 'mmc2-4bit@0', 'mmc2-4bit@1', 'mmc2-cd-cfg@0', 'mmc2-sck-cfg@0', 'mmc2-sck-cfg@1', 'pwm0@0', 'pwm2@0', 'pwm3@0', 'pwm3@1', 'pwm4@0', 'saif0@0', 'saif0@1', 'saif1@0', 'spi1@0', 'spi2@0', 'spi3@0', 'spi3@1', 'usb0@0', 'usb0@1', 'usb0id1@0', 'usb0id@0', 'usb1@0', 'usb1@1' do not match any of the regexes: 'gpio@[0-9]+$', 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/gpio/gpio-mxs.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-btt3-2.dtb: /apb@80000000/apbh-bus@80000000/spi@80016000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-btt3-1.dtb: /apb@80000000/apbh-bus@80000000/spi@80016000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-btt3-0.dtb: /apb@80000000/apbh-bus@80000000/spi@80016000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/spi@80016000/spidev2@2: failed to match any schema with compatible: ['lwn,btt']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: pinctrl@80018000: compatible: ['fsl,imx28-pinctrl', 'simple-bus'] is too long
	from schema $id: http://devicetree.org/schemas/gpio/gpio-mxs.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: pinctrl@80018000: 'auart0-2pins@0', 'auart0@0', 'auart1-2pins@0', 'auart1@0', 'auart2-2pins@0', 'auart2-2pins@1', 'auart2-pins@0', 'auart3-2pins@0', 'auart3-2pins@1', 'auart3@0', 'auart4@0', 'auart4@1', 'can0@0', 'can1@0', 'duart-4pins@0', 'duart@0', 'duart@1', 'gpmi-nand@0', 'gpmi-status-cfg@0', 'hog@0', 'hog@1', 'hog@2', 'hog@3', 'i2c0@0', 'i2c0@1', 'i2c1@0', 'i2c1@1', 'lcdif-16bit@0', 'lcdif-18bit@0', 'lcdif-24bit@0', 'lcdif-sync@0', 'mac0@0', 'mac0@1', 'mac1@0', 'mmc0-4bit@0', 'mmc0-8bit@0', 'mmc0-cd-cfg@0', 'mmc0-sck-cfg@0', 'mmc1-4bit@0', 'mmc1-cd-cfg@0', 'mmc1-sck-cfg@0', 'mmc2-4bit@0', 'mmc2-4bit@1', 'mmc2-cd-cfg@0', 'mmc2-sck-cfg@0', 'mmc2-sck-cfg@1', 'pwm0@0', 'pwm2@0', 'pwm3@0', 'pwm3@1', 'pwm4@0', 'saif0@0', 'saif0@1', 'saif1@0', 'spi2@0', 'spi3@0', 'spi3@1', 'usb0@0', 'usb0@1', 'usb0id1@0', 'usb0id@0', 'usb1@0', 'usb1@1' do not match any of the regexes: 'gpio@[0-9]+$', 'pinctrl-[0-9]+'
	from schema $id: http://devicetree.org/schemas/gpio/gpio-mxs.yaml#
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/digctl@8001c000: failed to match any schema with compatible: ['fsl,imx28-digctl', 'fsl,imx23-digctl']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbh-bus@80000000/digctl@8001c000: failed to match any schema with compatible: ['fsl,imx28-digctl', 'fsl,imx23-digctl']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/digctl@8001c000: failed to match any schema with compatible: ['fsl,imx28-digctl', 'fsl,imx23-digctl']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbh-bus@80000000/digctl@8001c000: failed to match any schema with compatible: ['fsl,imx28-digctl', 'fsl,imx23-digctl']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbx-bus@80040000/lradc@80050000: failed to match any schema with compatible: ['fsl,imx28-lradc']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbx-bus@80040000/lradc@80050000: failed to match any schema with compatible: ['fsl,imx28-lradc']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbx-bus@80040000/timrot@80068000: failed to match any schema with compatible: ['fsl,imx28-timrot', 'fsl,timrot']
arch/arm/boot/dts/nxp/mxs/imx28-xea-2.dtb: /apb@80000000/apbx-bus@80040000/timrot@80068000: failed to match any schema with compatible: ['fsl,imx28-timrot', 'fsl,timrot']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbx-bus@80040000/timrot@80068000: failed to match any schema with compatible: ['fsl,imx28-timrot', 'fsl,timrot']
arch/arm/boot/dts/nxp/mxs/imx28-xea-1.dtb: /apb@80000000/apbx-bus@80040000/timrot@80068000: failed to match any schema with compatible: ['fsl,imx28-timrot', 'fsl,timrot']






^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2025-03-26 19:11 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2025-03-26 17:33 [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards Lukasz Majewski
2025-03-26 17:34 ` [PATCH 2/2] ARM: dts: mxs: Add support for second revision of the XEA board (imx287) Lukasz Majewski
2025-03-26 18:51   ` Frank Li
2025-03-26 19:11 ` [PATCH 1/2] ARM: dts: Update common LWE file for XEA and BTT3 boards Rob Herring (Arm)

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