| lists.openwall.net | lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC | |
|
Open Source and information security mailing list archives
| ||
|
Message-Id: <20251009-mini_iv-v1-4-f3889c492457@gocontroll.com>
Date: Thu, 09 Oct 2025 12:54:20 +0200
From: Maud Spierings via B4 Relay <devnull+maudspierings.gocontroll.com@...nel.org>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>, Shawn Guo <shawnguo@...nel.org>,
Sascha Hauer <s.hauer@...gutronix.de>,
Pengutronix Kernel Team <kernel@...gutronix.de>,
Fabio Estevam <festevam@...il.com>
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
Maud Spierings <maudspierings@...ontroll.com>
Subject: [PATCH 4/5] arm64: dts: freescale: Add the GOcontroll Moduline IV
From: Maud Spierings <maudspierings@...ontroll.com>
The Moduline IV is a part of the wider GOcontroll Moduline ecosystem. These
are embedded controllers that focus on modularity with their swappable IO
modules.
Features:
- up to 8 Moduline IO modules
- 4 CAN busses
- 1 LIN bus
- 1 Ethernet
- 4 RGB leds
- optional Wi-Fi/Bluetooth
- optional 4G/GPS
Signed-off-by: Maud Spierings <maudspierings@...ontroll.com>
---
arch/arm64/boot/dts/freescale/Makefile | 2 +
.../imx8mm-tx8m-1610-moduline-iv-306-d.dts | 801 +++++++++++++++++++++
2 files changed, 803 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile
index 525ef180481d3..b2fef44e0a370 100644
--- a/arch/arm64/boot/dts/freescale/Makefile
+++ b/arch/arm64/boot/dts/freescale/Makefile
@@ -124,6 +124,8 @@ imx8mm-evk-pcie-ep-dtbs += imx8mm-evk.dtb imx-pcie0-ep.dtbo
imx8mm-evkb-pcie-ep-dtbs += imx8mm-evkb.dtb imx-pcie0-ep.dtbo
dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-pcie-ep.dtb imx8mm-evkb-pcie-ep.dtb
+dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-iv-306-d.dtb
+
dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb
dtb-$(CONFIG_ARCH_MXC) += imx8mm-iot-gateway.dtb
diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts
new file mode 100644
index 0000000000000..52a8caf4e078e
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts
@@ -0,0 +1,801 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+/*
+ * Copyright (C) 2025 Maud Spierings <maudspierings@...ontroll.com>
+ */
+
+/dts-v1/;
+
+#include "imx8mm-tx8m-1610.dtsi"
+#include <dt-bindings/leds/common.h>
+
+/ {
+ chassis-type = "embedded";
+ compatible = "gocontroll,moduline-iv", "fsl,imx8mm";
+ hardware = "Moduline IV V3.06-D";
+ model = "GOcontroll Moduline IV";
+
+ aliases {
+ usb-host = &usbotg2;
+ usbotg = &usbotg1;
+ spi0 = &ecspi2; /* spidev number compatibility */
+ spi1 = &ecspi3; /* spidev number compatibility */
+ spi2 = &ecspi1; /* spidev number compatibility */
+ };
+
+ chosen {
+ stdout-path = "serial2:115200n8";
+ };
+
+ mcp_clock: mcp-clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <20000000>;
+ };
+
+ reg_3v3_m2: regulator-3v3-m2 {
+ compatible = "regulator-fixed";
+ enable-active-high;
+ gpio = <&gpio4 8 GPIO_ACTIVE_HIGH>;
+ pinctrl-0 = <&pinctrl_reg_m2>;
+ pinctrl-names = "default";
+ power-supply = <®_6v4>;
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "3v3-m.2";
+ };
+
+ reg_5v0: regulator-5v0 {
+ compatible = "regulator-fixed";
+ power-supply = <®_6v4>;
+ regulator-always-on;
+ regulator-max-microvolt = <5000000>;
+ regulator-min-microvolt = <5000000>;
+ regulator-name = "5v0";
+ };
+
+ reg_6v4: regulator-6v4 {
+ compatible = "regulator-fixed";
+ regulator-always-on;
+ regulator-max-microvolt = <6400000>;
+ regulator-min-microvolt = <6400000>;
+ regulator-name = "6v4";
+ };
+
+ reg_can1_stby: regulator-can1-stby {
+ compatible = "regulator-fixed";
+ gpio = <&gpio3 16 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_can1_reg>;
+ pinctrl-names = "default";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "can1-stby";
+ };
+
+ reg_can2_stby: regulator-can2-stby {
+ compatible = "regulator-fixed";
+ gpio = <&gpio3 17 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_can2_reg>;
+ pinctrl-names = "default";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "can2-stby";
+ };
+
+ reg_can3_stby: regulator-can3-stby {
+ compatible = "regulator-fixed";
+ gpio = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_can3_reg>;
+ pinctrl-names = "default";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "can3-stby";
+ };
+
+ reg_can4_stby: regulator-can4-stby {
+ compatible = "regulator-fixed";
+ gpio = <&gpio3 8 GPIO_ACTIVE_LOW>;
+ pinctrl-0 = <&pinctrl_can4_reg>;
+ pinctrl-names = "default";
+ regulator-max-microvolt = <3300000>;
+ regulator-min-microvolt = <3300000>;
+ regulator-name = "can4-stby";
+ };
+
+ wifi_pwrseq: wifi-pwrseq {
+ compatible = "mmc-pwrseq-simple";
+ pinctrl-0 = <&pinctrl_wl_reg>;
+ pinctrl-names = "default";
+ post-power-on-delay-ms = <100>;
+ power-off-delay-us = <500000>;
+ reset-gpios = <&gpio3 3 GPIO_ACTIVE_LOW>;
+ };
+};
+
+/* SPI 2 */
+&ecspi1 {
+ pinctrl-0 = <&pinctrl_ecspi1>;
+ pinctrl-names = "default";
+ cs-gpios = <
+ &gpio1 9 GPIO_ACTIVE_LOW
+ &gpio1 0 GPIO_ACTIVE_LOW
+ &gpio5 2 GPIO_ACTIVE_LOW
+ &gpio4 27 GPIO_ACTIVE_LOW
+ &gpio3 1 GPIO_ACTIVE_LOW
+ >;
+ status = "okay";
+
+ connector@0 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <0>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <7 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+ slot-number = <3>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ connector@1 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <1>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <21 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>;
+ slot-number = <4>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ connector@2 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <2>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <1 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>;
+ slot-number = <5>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ connector@3 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <3>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio4>;
+ interrupts = <26 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>;
+ slot-number = <6>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ adc@4 {
+ compatible = "microchip,mcp3004";
+ reg = <4>;
+ spi-max-frequency = <2300000>;
+ vref-supply = <®_vdd_3v3>;
+ };
+};
+
+&ecspi2 {
+ pinctrl-0 = <&pinctrl_ecspi2>;
+ pinctrl-names = "default";
+ cs-gpios = <
+ &gpio3 23 GPIO_ACTIVE_LOW
+ &gpio5 9 GPIO_ACTIVE_LOW
+ &gpio3 2 GPIO_ACTIVE_LOW
+ &gpio5 25 GPIO_ACTIVE_LOW
+ >;
+ status = "okay";
+
+ connector@0 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <0>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <19 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>;
+ slot-number = <7>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ connector@1 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <1>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <22 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>;
+ slot-number = <8>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ can@2 { // reg vdd?
+ compatible = "microchip,mcp25625";
+ reg = <2>;
+ clocks = <&mcp_clock>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_can1>;
+ pinctrl-names = "default";
+ spi-max-frequency = <10000000>;
+ xceiver-supply = <®_can1_stby>;
+ };
+
+ can@3 {
+ compatible = "microchip,mcp25625";
+ reg = <3>;
+ clocks = <&mcp_clock>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_can2>;
+ pinctrl-names = "default";
+ spi-max-frequency = <10000000>;
+ xceiver-supply = <®_can2_stby>;
+ };
+};
+
+&ecspi3 {
+ pinctrl-0 = <&pinctrl_ecspi3>;
+ pinctrl-names = "default";
+ cs-gpios = <
+ &gpio1 4 GPIO_ACTIVE_LOW
+ &gpio1 10 GPIO_ACTIVE_LOW
+ &gpio5 5 GPIO_ACTIVE_LOW
+ &gpio5 4 GPIO_ACTIVE_LOW
+ >;
+ status = "okay";
+
+ connector@0 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <0>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio1>;
+ interrupts = <6 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
+ slot-number = <1>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ connector@1 {
+ compatible = "gocontroll,moduline-module-slot";
+ reg = <1>;
+ i2c-bus = <&i2c2>;
+ interrupt-parent = <&gpio5>;
+ interrupts = <20 IRQ_TYPE_EDGE_FALLING>;
+ reset-gpios = <&gpio3 11 GPIO_ACTIVE_LOW>;
+ slot-number = <2>;
+ spi-max-frequency = <54000000>;
+ sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>;
+ vddhpp-supply = <®_6v4>;
+ vddp-supply = <®_5v0>;
+ vdd-supply = <®_vdd_3v3>;
+ };
+
+ can@2 {
+ compatible = "microchip,mcp25625";
+ reg = <2>;
+ clocks = <&mcp_clock>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <12 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_can3>;
+ pinctrl-names = "default";
+ spi-max-frequency = <10000000>;
+ xceiver-supply = <®_can3_stby>;
+ };
+
+ can@3 {
+ compatible = "microchip,mcp25625";
+ reg = <3>;
+ clocks = <&mcp_clock>;
+ interrupt-parent = <&gpio3>;
+ interrupts = <18 IRQ_TYPE_LEVEL_LOW>;
+ pinctrl-0 = <&pinctrl_can4>;
+ pinctrl-names = "default";
+ spi-max-frequency = <10000000>;
+ xceiver-supply = <®_can4_stby>;
+ };
+};
+
+&gpu_2d {
+ status = "disabled";
+};
+
+&gpu_3d {
+ status = "disabled";
+};
+
+&i2c2 {
+ clock-frequency = <400000>;
+ pinctrl-names = "default", "gpio";
+ pinctrl-0 = <&pinctrl_i2c2>;
+ pinctrl-1 = <&pinctrl_i2c2_gpio>;
+ scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+};
+
+&i2c3 {
+ clock-frequency = <400000>;
+ pinctrl-0 = <&pinctrl_i2c3>;
+ pinctrl-1 = <&pinctrl_i2c3_gpio>;
+ pinctrl-names = "default", "gpio";
+ scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>;
+ status = "okay";
+
+ lp5012@14 {
+ compatible = "ti,lp5012";
+ reg = <0x14>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ multi-led@0 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <0>;
+ color = <LED_COLOR_ID_RGB>;
+ label = "case-led1";
+
+ led@0 {
+ color = <LED_COLOR_ID_RED>;
+ reg = <0>;
+ };
+
+ led@1 {
+ color = <LED_COLOR_ID_GREEN>;
+ reg = <1>;
+ };
+
+ led@2 {
+ color = <LED_COLOR_ID_BLUE>;
+ reg = <2>;
+ };
+ };
+
+ multi-led@1 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <1>;
+ color = <LED_COLOR_ID_RGB>;
+ label = "case-led2";
+
+ led@0 {
+ color = <LED_COLOR_ID_RED>;
+ reg = <0>;
+ };
+
+ led@1 {
+ color = <LED_COLOR_ID_GREEN>;
+ reg = <1>;
+ };
+
+ led@2 {
+ color = <LED_COLOR_ID_BLUE>;
+ reg = <2>;
+ };
+ };
+
+ multi-led@2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <2>;
+ color = <LED_COLOR_ID_RGB>;
+ label = "case-led3";
+
+ led@0 {
+ color = <LED_COLOR_ID_RED>;
+ reg = <0>;
+ };
+
+ led@1 {
+ color = <LED_COLOR_ID_GREEN>;
+ reg = <1>;
+ };
+
+ led@2 {
+ color = <LED_COLOR_ID_BLUE>;
+ reg = <2>;
+ };
+ };
+
+ multi-led@3 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ reg = <3>;
+ color = <LED_COLOR_ID_RGB>;
+ label = "case-led4";
+
+ led@0 {
+ color = <LED_COLOR_ID_RED>;
+ reg = <0>;
+ };
+
+ led@1 {
+ color = <LED_COLOR_ID_GREEN>;
+ reg = <1>;
+ };
+
+ led@2 {
+ color = <LED_COLOR_ID_BLUE>;
+ reg = <2>;
+ };
+ };
+ };
+};
+
+&iomuxc {
+ pinctrl_bt: btgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT)
+ MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13
+ MX8MM_DSE_X1
+ >;
+ };
+
+ pinctrl_can1: can1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_NAND_CE3_B_GPIO3_IO4
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT)
+ >;
+ };
+
+ pinctrl_can1_reg: can1reggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16
+ (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_can2: can2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_NAND_DATA07_GPIO3_IO13
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT)
+ >;
+ };
+
+ pinctrl_can2_reg: can2reggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_WE_B_GPIO3_IO17
+ (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_can3: can3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SPDIF_TX_GPIO5_IO3
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_NAND_DATA06_GPIO3_IO12
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT)
+ >;
+ };
+
+ pinctrl_can3_reg: can3reggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11
+ (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_can4: can4grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_DQS_GPIO3_IO14
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_NAND_WP_B_GPIO3_IO18
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT)
+ >;
+ };
+
+ pinctrl_can4_reg: can4reggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8
+ (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_ecspi1: ecspi1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI
+ MX8MM_DSE_X4
+ MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO
+ (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT)
+ MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK
+ MX8MM_DSE_X4
+ MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_SAI3_MCLK_GPIO5_IO2
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1
+ MX8MM_DSE_X1
+ >;
+ };
+
+ pinctrl_ecspi2: ecspi2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI
+ MX8MM_DSE_X4
+ MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO
+ (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT)
+ MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK
+ MX8MM_DSE_X4
+ MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_NAND_CE1_B_GPIO3_IO2
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_UART2_TXD_GPIO5_IO25
+ MX8MM_DSE_X1
+ >;
+ };
+
+ pinctrl_ecspi3: ecspi3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI
+ MX8MM_DSE_X4
+ MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO
+ (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT)
+ MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK
+ MX8MM_DSE_X4
+ MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5
+ MX8MM_DSE_X1
+ MX8MM_IOMUXC_SPDIF_RX_GPIO5_IO4
+ MX8MM_DSE_X1
+ >;
+ };
+
+ pinctrl_i2c2: i2c2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL
+ MX8MM_I2C_DEFAULT
+ MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA
+ MX8MM_I2C_DEFAULT
+ >;
+ };
+
+ pinctrl_i2c2_gpio: i2c2-gpiogrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16
+ MX8MM_I2C_DEFAULT
+ MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17
+ MX8MM_I2C_DEFAULT
+ >;
+ };
+
+ pinctrl_i2c3: i2c3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL
+ MX8MM_I2C_DEFAULT
+ MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA
+ MX8MM_I2C_DEFAULT
+ >;
+ };
+
+ pinctrl_i2c3_gpio: i2c3-gpiogrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18
+ MX8MM_I2C_DEFAULT
+ MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19
+ MX8MM_I2C_DEFAULT
+ >;
+ };
+
+ pinctrl_reg_m2: reg-m2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8
+ MX8MM_DSE_X1
+ >;
+ };
+
+ pinctrl_uart1: uart1grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI2_RXC_UART1_DCE_RX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SAI2_RXFS_UART1_DCE_TX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SAI2_RXD0_UART1_DCE_RTS_B
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SAI2_TXFS_UART1_DCE_CTS_B
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_uart2: uart2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_uart3: uart3grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_uart4: uart4grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX
+ (MX8MM_PULL_UP | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_usdhc2: pinctrlusdhc2grp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK
+ (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_ENABLE)
+ MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD
+ (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT)
+ MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0
+ (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT)
+ MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1
+ (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT)
+ MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2
+ (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT)
+ MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3
+ (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT)
+ >;
+ };
+
+ pinctrl_wl_int: wlintgrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20
+ (MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE)
+ >;
+ };
+
+ pinctrl_wl_reg: wlreggrp {
+ fsl,pins = <
+ MX8MM_IOMUXC_NAND_CE2_B_GPIO3_IO3
+ MX8MM_DSE_X1
+ >;
+ };
+};
+
+&uart1 {
+ pinctrl-0 = <&pinctrl_uart1>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+ status = "okay";
+
+ bluetooth {
+ compatible = "infineon,cyw43439-bt", "brcm,bcm4329-bt";
+ device-wakeup-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH>;
+ interrupt-names = "host-wakeup";
+ interrupt-parent = <&gpio3>;
+ interrupts = <25 IRQ_TYPE_EDGE_FALLING>;
+ max-speed = <921600>;
+ pinctrl-0 = <&pinctrl_bt>;
+ pinctrl-names = "default";
+ shutdown-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>;
+ vbat-supply = <®_3v3_m2>;
+ vddio-supply = <®_3v3_m2>;
+ };
+};
+
+&uart2 {
+ pinctrl-0 = <&pinctrl_uart2>;
+ pinctrl-names = "default";
+ uart-has-rtscts;
+ status = "okay";
+};
+
+&uart3 {
+ pinctrl-0 = <&pinctrl_uart3>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&uart4 {
+ pinctrl-0 = <&pinctrl_uart4>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&usbotg1 {
+ disable-over-current;
+ dr_mode = "peripheral";
+ status = "okay";
+};
+
+&usbotg2 {
+ disable-over-current;
+ dr_mode = "host";
+ vbus-supply = <®_5v0>;
+ status = "okay";
+};
+
+&usdhc2 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ cap-power-off-card;
+ keep-power-in-suspend;
+ max-frequency = <50000000>;
+ mmc-pwrseq = <&wifi_pwrseq>;
+ non-removable;
+ pinctrl-0 = <&pinctrl_usdhc2>;
+ pinctrl-names = "default";
+ sd-uhs-sdr25;
+ vmmc-supply = <®_3v3_m2>;
+ status = "okay";
+
+ wifi@1 {
+ compatible = "infineon,cyw43439-fmac", "brcm,bcm4329-fmac";
+ reg = <1>;
+ pinctrl-0 = <&pinctrl_wl_int>;
+ pinctrl-names = "default";
+ interrupt-names = "host-wake";
+ interrupt-parent = <&gpio3>;
+ interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+ brcm,board-type = "GOcontroll,moduline";
+ };
+};
+
+&vpu_blk_ctrl {
+ status = "disabled";
+};
+
+&vpu_g1 {
+ status = "disabled";
+};
+
+&vpu_g2 {
+ status = "disabled";
+};
+
+&wdog1 {
+ status = "okay";
+};
--
2.51.0
Powered by blists - more mailing lists