[PATCH 0/2] TQMLX2160A support

[PATCH 0/2] TQMLX2160A support

[Gregor Herburger]

Hi,

this series adds initial support for the TQMLX2160A SoM on MBLX2160a
baseboard. The various supported Serdes Configurations are added with
overlay files.

Patch 1 adds the compatible to dt bindings
Patch 2 adds the dts files

---
Gregor Herburger (2):
      dt-bindings: arm: fsl: Add TQ-Systems LX2160A based boards
      arm64: dts: freescale: add fsl-lx2160a-mblx2160a board

 Documentation/devicetree/bindings/arm/fsl.yaml     |  10 +
 arch/arm64/boot/dts/freescale/Makefile             |  26 ++
 .../freescale/fsl-lx2160a-tqmlx2160a-mblx2160a.dts | 338 +++++++++++++++++++++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtso   |  29 ++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtso   |  17 ++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtso   |  49 +++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtso    |  55 ++++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtso    |  47 +++
 .../boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi |  97 ++++++
 9 files changed, 668 insertions(+)
---
base-commit: 8728c14129df7a6e29188a2e737b4774fb200953
change-id: 20231206-for-ml-tqmlx2160a-68ee235f71cd

Best regards,
-- 
TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany
Amtsgericht München, HRB 105018
Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider
https://www.tq-group.com/

[PATCH 1/2] dt-bindings: arm: fsl: Add TQ-Systems LX2160A based boards

[Gregor Herburger]

TQMLX2160A is a TQ-Systems GmbH SoM using the LX2160A SoC.
MBLX2160a is the starterkit baseboard for TQMLX2160A.

Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
---
 Documentation/devicetree/bindings/arm/fsl.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml
index 32b195852a75..97413df64f55 100644
--- a/Documentation/devicetree/bindings/arm/fsl.yaml
+++ b/Documentation/devicetree/bindings/arm/fsl.yaml
@@ -1476,6 +1476,16 @@ properties:
           - const: solidrun,lx2162a-som
           - const: fsl,lx2160a
 
+      - description:
+          TQ-Systems TQMLX2160A is a series of socketable SOM featuring
+          LX2160A system-on-chip variants. MBLX2160A mainboard can be used a
+          starterkit.
+        items:
+          - enum:
+              - tq,lx2160a-tqmlx2160a-mblx2160a
+          - const: tq,lx2160a-tqmlx2160a
+          - const: fsl,lx2160a
+
       - description: S32G2 based Boards
         items:
           - enum:

-- 
2.34.1

[PATCH 2/2] arm64: dts: freescale: add fsl-lx2160a-mblx2160a board

[Gregor Herburger]

Add the different serdes configurations as overlays.

Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
---
 arch/arm64/boot/dts/freescale/Makefile             |  26 ++
 .../freescale/fsl-lx2160a-tqmlx2160a-mblx2160a.dts | 338 +++++++++++++++++++++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtso   |  29 ++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtso   |  17 ++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtso   |  49 +++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtso    |  55 ++++
 .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtso    |  47 +++
 .../boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi |  97 ++++++
 8 files changed, 658 insertions(+)

diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 300049037eb0..cc30e6dc9f64 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -53,6 +53,32 @@ dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds-85bb.dtb
 dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds-899b.dtb
 dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-ls1028a-qds-9999.dtb
 
+fsl-lx2160a-tqmlx2160a-mblx2160a-12-11-x-dtbs := fsl-lx2160a-tqmlx2160a-mblx2160a.dtb \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtbo \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtbo
+fsl-lx2160a-tqmlx2160a-mblx2160a-12-7-x-dtbs := fsl-lx2160a-tqmlx2160a-mblx2160a.dtb \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtbo \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtbo
+fsl-lx2160a-tqmlx2160a-mblx2160a-12-8-x-dtbs := fsl-lx2160a-tqmlx2160a-mblx2160a.dtb \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtbo \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtbo
+fsl-lx2160a-tqmlx2160a-mblx2160a-14-7-x-dtbs := fsl-lx2160a-tqmlx2160a-mblx2160a.dtb \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtbo \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtbo
+fsl-lx2160a-tqmlx2160a-mblx2160a-14-8-x-dtbs := fsl-lx2160a-tqmlx2160a-mblx2160a.dtb \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtbo \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtbo
+fsl-lx2160a-tqmlx2160a-mblx2160a-14-11-x-dtbs := fsl-lx2160a-tqmlx2160a-mblx2160a.dtb \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtbo \
+	fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtbo
+
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-tqmlx2160a-mblx2160a-12-11-x.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-tqmlx2160a-mblx2160a-12-8-x.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-tqmlx2160a-mblx2160a-12-7-x.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-tqmlx2160a-mblx2160a-14-11-x.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-tqmlx2160a-mblx2160a-14-8-x.dtb
+dtb-$(CONFIG_ARCH_LAYERSCAPE) += fsl-lx2160a-tqmlx2160a-mblx2160a-14-7-x.dtb
+
 dtb-$(CONFIG_ARCH_MXC) += imx8dxl-evk.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-beacon-kit.dtb
 dtb-$(CONFIG_ARCH_MXC) += imx8mm-data-modul-edm-sbc.dtb
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a.dts b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a.dts
new file mode 100644
index 000000000000..da0f58e26b9a
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a.dts
@@ -0,0 +1,338 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
+#include <dt-bindings/net/ti-dp83867.h>
+
+#include "fsl-lx2160a-tqmlx2160a.dtsi"
+
+/ {
+	model = "TQ Systems GmbH MBLX2160A Starterkit";
+	compatible = "tq,lx2160a-tqmlx2160a-mblx2160a", "tq,lx2160a-tqmlx2160a",
+		     "fsl,lx2160a";
+
+	aliases {
+		mmc0 = &esdhc0;
+		mmc1 = &esdhc1;
+		serial0 = &uart0;
+		serial1 = &uart1;
+		serial2 = &uart2;
+		serial3 = &uart3;
+	};
+
+	chosen {
+		stdout-path = &uart0;
+	};
+
+	gpio-keys {
+		compatible = "gpio-keys";
+
+		button-user1 {
+			label = "button:user1";
+			gpios = <&gpio2 9 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_F1>;
+		};
+
+		button-user2 {
+			label = "button:user2";
+			gpios = <&gpio2 10 GPIO_ACTIVE_LOW>;
+			linux,code = <KEY_F2>;
+		};
+	};
+
+	leds {
+		compatible = "gpio-leds";
+
+		led-user1 {
+			gpios = <&gpioex1 15 GPIO_ACTIVE_LOW>;
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_HEARTBEAT;
+			function-enumerator = <0>;
+			linux,default-trigger = "heartbeat";
+		};
+
+		led-user2 {
+			gpios = <&gpio2 8 GPIO_ACTIVE_LOW>;
+			color = <LED_COLOR_ID_BLUE>;
+			function = LED_FUNCTION_HEARTBEAT;
+			function-enumerator = <1>;
+			linux,default-trigger = "heartbeat";
+		};
+	};
+
+	sfp_xfi1: sfp-xfi1 {
+		compatible = "sff,sfp";
+		i2c-bus = <&xfi1_i2c>;
+		mod-def0-gpios = <&gpioex2 2 GPIO_ACTIVE_LOW>;
+		los-gpios = <&gpioex2 3 GPIO_ACTIVE_HIGH>;
+		tx-fault-gpios = <&gpioex2 0 GPIO_ACTIVE_HIGH>;
+		tx-disable-gpios = <&gpioex2 1 GPIO_ACTIVE_HIGH>;
+		status = "disabled";
+	};
+
+	sfp_xfi2: sfp-xfi2 {
+		compatible = "sff,sfp";
+		i2c-bus = <&xfi2_i2c>;
+		mod-def0-gpios = <&gpioex2 6 GPIO_ACTIVE_LOW>;
+		los-gpios = <&gpioex2 7 GPIO_ACTIVE_HIGH>;
+		tx-fault-gpios = <&gpioex2 4 GPIO_ACTIVE_HIGH>;
+		tx-disable-gpios = <&gpioex2 5 GPIO_ACTIVE_HIGH>;
+		status = "disabled";
+	};
+};
+
+&can0 {
+	status = "okay";
+};
+
+&can1 {
+	status = "okay";
+};
+
+&dpmac17 {
+	phy-handle = <&dp83867_2_3>;
+	phy-connection-type = "rgmii-id";
+};
+
+&dpmac18 {
+	phy-handle = <&dp83867_2_4>;
+	phy-connection-type = "rgmii-id";
+};
+
+&emdio1 {
+	status = "okay";
+
+	dp83867_1_1: ethernet-phy@1 {
+		reg = <1>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_1_2: ethernet-phy@2 {
+		reg = <2>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_1_3: ethernet-phy@3 {
+		reg = <3>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_1_4: ethernet-phy@4 {
+		reg = <4>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_1_5: ethernet-phy@5 {
+		reg = <5>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_1_6: ethernet-phy@6 {
+		reg = <6>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+};
+
+&emdio2 {
+	status = "okay";
+
+	dp83867_2_1: ethernet-phy@1 {
+		reg = <1>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_2_2: ethernet-phy@2 {
+		reg = <2>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_2_3: ethernet-phy@3 {
+		reg = <3>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+		ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+
+	dp83867_2_4: ethernet-phy@4 {
+		reg = <4>;
+		ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+		ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>;
+		ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>;
+	};
+};
+
+&esdhc0 {
+	sd-uhs-sdr104;
+	sd-uhs-sdr50;
+	sd-uhs-sdr25;
+	sd-uhs-sdr12;
+	no-mmc;
+	no-sdio;
+	wp-gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
+	cd-gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
+	status = "okay";
+};
+
+&i2c0 {
+	gpioex3: gpio@20 {
+		compatible = "nxp,pca9555";
+		reg = <0x20>;
+		#gpio-cells = <2>;
+		gpio-controller;
+		vcc-supply = <&reg_vcc3v3>;
+	};
+};
+
+&i2c4 {
+	status = "okay";
+
+	mux@70 {
+		compatible = "nxp,pca9544";
+		reg = <0x70>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		vdd-supply = <&reg_vcc3v3>;
+
+		i2c@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c@2 {
+			reg = <2>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			gpioex0: gpio@20 {
+				compatible = "nxp,pca9555";
+				reg = <0x20>;
+				#gpio-cells = <2>;
+				gpio-controller;
+				vcc-supply = <&reg_vcc3v3>;
+			};
+
+			gpioex1: gpio@21 {
+				compatible = "nxp,pca9555";
+				reg = <0x21>;
+				#gpio-cells = <2>;
+				gpio-controller;
+				vcc-supply = <&reg_vcc3v3>;
+			};
+
+			gpioex2: gpio@22 {
+				compatible = "nxp,pca9555";
+				reg = <0x22>;
+				#gpio-cells = <2>;
+				gpio-controller;
+				vcc-supply = <&reg_vcc3v3>;
+			};
+		};
+
+		i2c@3 {
+			reg = <3>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+};
+
+&i2c5 {
+	status = "okay";
+
+	mux@70 {
+		compatible = "nxp,pca9544";
+		reg = <0x70>;
+		#address-cells = <1>;
+		#size-cells = <0>;
+		vdd-supply = <&reg_vcc3v3>;
+
+		i2c@0 {
+			reg = <0>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		xfi1_i2c: i2c@1 {
+			reg = <1>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		xfi2_i2c: i2c@2 {
+			reg = <2>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+
+		i2c@3 {
+			reg = <3>;
+			#address-cells = <1>;
+			#size-cells = <0>;
+		};
+	};
+};
+
+&pcs_mdio17 {
+	status = "okay";
+};
+
+&pcs_mdio18 {
+	status = "okay";
+};
+
+&uart0 {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&uart3 {
+	status = "okay";
+};
+
+&usb0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+	status = "okay";
+
+	hub_2_0: hub@1 {
+		compatible = "usb451,8142";
+		reg = <1>;
+		peer-hub = <&hub_3_0>;
+		reset-gpios = <&gpioex1 0 GPIO_ACTIVE_LOW>;
+		vcc-supply = <&reg_vcc3v3>;
+	};
+
+	hub_3_0: hub@2 {
+		compatible = "usb451,8140";
+		reg = <2>;
+		peer-hub = <&hub_2_0>;
+		reset-gpios = <&gpioex1 0 GPIO_ACTIVE_LOW>;
+		vcc-supply = <&reg_vcc3v3>;
+	};
+};
+
+&usb1 {
+	dr_mode = "otg";
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtso b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtso
new file mode 100644
index 000000000000..8284a564e20d
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtso
@@ -0,0 +1,29 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+/dts-v1/;
+/plugin/;
+
+&dpmac9 {
+	phy-handle = <&dp83867_2_1>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&dpmac10 {
+	phy-handle = <&dp83867_2_2>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&pcs_mdio9 {
+	status = "okay";
+};
+
+&pcs_mdio10 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtso b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtso
new file mode 100644
index 000000000000..636b17a383ed
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtso
@@ -0,0 +1,17 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+/dts-v1/;
+/plugin/;
+
+&dpmac1 {
+	managed = "in-band-status";
+};
+
+&pcs_mdio1 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtso b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtso
new file mode 100644
index 000000000000..6d0c808cd840
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtso
@@ -0,0 +1,49 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+/dts-v1/;
+/plugin/;
+
+&dpmac12 {
+	phy-handle = <&dp83867_1_1>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&dpmac13 {
+	phy-handle = <&dp83867_1_5>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&dpmac14 {
+	phy-handle = <&dp83867_1_6>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&dpmac16 {
+	phy-handle = <&dp83867_1_4>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&pcs_mdio12 {
+	status = "okay";
+};
+
+&pcs_mdio13 {
+	status = "okay";
+};
+
+&pcs_mdio14 {
+	status = "okay";
+};
+
+&pcs_mdio16 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtso b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtso
new file mode 100644
index 000000000000..db88a86ff69c
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtso
@@ -0,0 +1,55 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+/dts-v1/;
+/plugin/;
+
+&dpmac12 {
+	phy-handle = <&dp83867_1_1>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&dpmac13 {
+	sfp = <&sfp_xfi1>;
+	managed = "in-band-status";
+};
+
+&dpmac14 {
+	sfp = <&sfp_xfi2>;
+	managed = "in-band-status";
+};
+
+&dpmac16 {
+	phy-handle = <&dp83867_1_4>;
+	phy-connection-type = "sgmii";
+	managed = "in-band-status";
+};
+
+&pcs_mdio12 {
+	status = "okay";
+};
+
+&pcs_mdio13 {
+	status = "okay";
+};
+
+&pcs_mdio14 {
+	status = "okay";
+};
+
+&pcs_mdio16 {
+	status = "okay";
+};
+
+&sfp_xfi1 {
+	status = "okay";
+};
+
+&sfp_xfi2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtso b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtso
new file mode 100644
index 000000000000..f6dfa76aa0e7
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtso
@@ -0,0 +1,47 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+/dts-v1/;
+/plugin/;
+
+&dpmac13 {
+	sfp = <&sfp_xfi1>;
+	managed = "in-band-status";
+};
+
+&dpmac14 {
+	sfp = <&sfp_xfi2>;
+	managed = "in-band-status";
+};
+
+&pcs_mdio13 {
+	status = "okay";
+};
+
+&pcs_mdio14 {
+	status = "okay";
+};
+
+&sata0 {
+	status = "okay";
+};
+
+&sata1 {
+	status = "okay";
+};
+
+&sata2 {
+	status = "okay";
+};
+
+&sfp_xfi1 {
+	status = "okay";
+};
+
+&sfp_xfi2 {
+	status = "okay";
+};
diff --git a/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi
new file mode 100644
index 000000000000..89a4765737b4
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi
@@ -0,0 +1,97 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/*
+ * Copyright (c) 2020-2023 TQ-Systems GmbH <linux@ew.tq-group.com>,
+ * D-82229 Seefeld, Germany.
+ * Author: Gregor Herburger
+ */
+
+#include "fsl-lx2160a.dtsi"
+
+/ {
+	reg_vcc3v3: regulator-vcc3v3 {
+		compatible = "regulator-fixed";
+		regulator-name = "VCC3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		regulator-always-on;
+	};
+};
+
+
+&emdio1 {
+	status = "okay";
+};
+
+&emdio2 {
+	status = "okay";
+};
+
+&esdhc1 {
+	bus-width = <8>;
+	no-sd;
+	no-sdio;
+	non-removable;
+	mmc-hs200-1_8v;
+	status = "okay";
+};
+
+&fspi {
+	status = "okay";
+
+	flash0: flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		spi-max-frequency = <10000000>;
+		spi-rx-bus-width = <1>;
+		spi-tx-bus-width = <1>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+		};
+	};
+
+	flash1: flash@1 {
+		compatible = "jedec,spi-nor";
+		reg = <1>;
+		#address-cells = <1>;
+		#size-cells = <1>;
+		spi-max-frequency = <10000000>;
+		spi-rx-bus-width = <1>;
+		spi-tx-bus-width = <1>;
+	};
+};
+
+&i2c0 {
+	scl-gpios = <&gpio2 11 GPIO_ACTIVE_HIGH>;
+	status = "okay";
+
+	sensor0: temperature-sensor@1f {
+		compatible = "nxp,se97", "jedec,jc-42.4-temp";
+		reg = <0x1f>;
+	};
+
+	eeprom1: eeprom@57 {
+		compatible = "atmel,24c02";
+		reg = <0x57>;
+		pagesize = <16>;
+		read-only;
+		vcc-supply = <&reg_vcc3v3>;
+	};
+
+	rtc: rtc@51 {
+		compatible = "nxp,pcf85063a";
+		reg = <0x51>;
+		quartz-load-femtofarads = <12500>;
+	};
+
+	eeprom2: eeprom@50 {
+		compatible = "atmel,24c64";
+		reg = <0x50>;
+		pagesize = <32>;
+		vcc-supply = <&reg_vcc3v3>;
+	};
+};

-- 
2.34.1

Re: [PATCH 1/2] dt-bindings: arm: fsl: Add TQ-Systems LX2160A based boards

[Conor Dooley]

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On Wed, Dec 06, 2023 at 03:01:01PM +0100, Gregor Herburger wrote:
> TQMLX2160A is a TQ-Systems GmbH SoM using the LX2160A SoC.
> MBLX2160a is the starterkit baseboard for TQMLX2160A.
> 
> Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>

Cheers,
Conor.

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Re: [PATCH 0/2] TQMLX2160A support

[Alexander Stein]

Hi,

Am Mittwoch, 6. Dezember 2023, 15:01:00 CET schrieb Gregor Herburger:
> Hi,
> 
> this series adds initial support for the TQMLX2160A SoM on MBLX2160a
> baseboard. The various supported Serdes Configurations are added with
> overlay files.
> 
> Patch 1 adds the compatible to dt bindings
> Patch 2 adds the dts files
> 
> ---
> Gregor Herburger (2):
>       dt-bindings: arm: fsl: Add TQ-Systems LX2160A based boards
>       arm64: dts: freescale: add fsl-lx2160a-mblx2160a board

For the whole series:
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>

>  Documentation/devicetree/bindings/arm/fsl.yaml     |  10 +
>  arch/arm64/boot/dts/freescale/Makefile             |  26 ++
>  .../freescale/fsl-lx2160a-tqmlx2160a-mblx2160a.dts | 338
> +++++++++++++++++++++ .../fsl-lx2160a-tqmlx2160a-mblx2160a_12_x_x.dtso   | 
> 29 ++
>  .../fsl-lx2160a-tqmlx2160a-mblx2160a_14_x_x.dtso   |  17 ++
>  .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_11_x.dtso   |  49 +++
>  .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_7_x.dtso    |  55 ++++
>  .../fsl-lx2160a-tqmlx2160a-mblx2160a_x_8_x.dtso    |  47 +++
>  .../boot/dts/freescale/fsl-lx2160a-tqmlx2160a.dtsi |  97 ++++++
>  9 files changed, 668 insertions(+)
> ---
> base-commit: 8728c14129df7a6e29188a2e737b4774fb200953
> change-id: 20231206-for-ml-tqmlx2160a-68ee235f71cd
> 
> Best regards,


-- 
TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany
Amtsgericht München, HRB 105018
Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider
http://www.tq-group.com/

Re: [PATCH 0/2] TQMLX2160A support

[Shawn Guo]

On Wed, Dec 06, 2023 at 03:01:00PM +0100, Gregor Herburger wrote:
> Hi,
> 
> this series adds initial support for the TQMLX2160A SoM on MBLX2160a
> baseboard. The various supported Serdes Configurations are added with
> overlay files.
> 
> Patch 1 adds the compatible to dt bindings
> Patch 2 adds the dts files
> 
> ---
> Gregor Herburger (2):
>       dt-bindings: arm: fsl: Add TQ-Systems LX2160A based boards
>       arm64: dts: freescale: add fsl-lx2160a-mblx2160a board

Applied both, thanks!