Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 349 insertions, 0 deletions

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
new file mode 100644
index 000000000..d7660eab6
--- /dev/null
+++ b/arch/arm64/boot/dts/freescale/imx8mq-tqma8mq-mba8mx.dts
@@ -0,0 +1,349 @@
+// SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
+/*
+ * Copyright 2019-2021 TQ-Systems GmbH
+ */
+
+/dts-v1/;
+
+#include "imx8mq-tqma8mq.dtsi"
+#include "mba8mx.dtsi"
+
+/ {
+	model = "TQ-Systems GmbH i.MX8MQ TQMa8MQ on MBa8Mx";
+	compatible = "tq,imx8mq-tqma8mq-mba8mx", "tq,imx8mq-tqma8mq", "fsl,imx8mq";
+
+	aliases {
+		eeprom0 = &eeprom3;
+		mmc0 = &usdhc1;
+		mmc1 = &usdhc2;
+		rtc0 = &pcf85063;
+		rtc1 = &snvs_rtc;
+	};
+
+	extcon_usbotg: extcon-usbotg0 {
+		compatible = "linux,extcon-usb-gpio";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_usbcon0>;
+		id-gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
+	};
+
+	pcie0_refclk: pcie0-refclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+	};
+
+	pcie1_refclk: pcie1-refclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <100000000>;
+	};
+
+	reg_otg_vbus: regulator-otg-vbus {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_regotgvbus>;
+		regulator-name = "MBA8MQ_OTG_VBUS";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+
+	reg_usdhc2_vmmc: regulator-vmmc {
+		compatible = "regulator-fixed";
+		regulator-name = "VSD_3V3";
+		regulator-min-microvolt = <3300000>;
+		regulator-max-microvolt = <3300000>;
+		gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
+	};
+};
+
+&btn2 {
+	gpios = <&gpio3 17 GPIO_ACTIVE_LOW>;
+};
+
+&gpio_leds {
+	led3 {
+		label = "led3";
+		gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>;
+	};
+};
+
+&i2c1 {
+	expander2: gpio@25 {
+		compatible = "nxp,pca9555";
+		reg = <0x25>;
+		gpio-controller;
+		#gpio-cells = <2>;
+		vcc-supply = <&reg_vcc_3v3>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&pinctrl_expander>;
+		interrupt-parent = <&gpio1>;
+		interrupts = <9 IRQ_TYPE_EDGE_FALLING>;
+		interrupt-controller;
+		#interrupt-cells = <2>;
+
+		mpcie-rst-hog {
+			gpio-hog;
+			gpios = <13 0>;
+			output-high;
+			line-name = "MPCIE_RST#";
+		};
+	};
+};
+
+&irqsteer {
+	status = "okay";
+};
+
+&led2 {
+	gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>;
+};
+
+&pcie0 {
+	reset-gpio = <&expander0 14 GPIO_ACTIVE_LOW>;
+	clocks = <&clk IMX8MQ_CLK_PCIE1_ROOT>,
+		 <&clk IMX8MQ_CLK_PCIE1_AUX>,
+		 <&clk IMX8MQ_CLK_PCIE1_PHY>,
+		 <&pcie0_refclk>;
+	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+	epdev_on-supply = <&reg_vcc_3v3>;
+	hard-wired = <1>;
+	status = "okay";
+};
+
+/*
+ * miniPCIe, also usable for cards with USB. Therefore configure the reset as
+ * static gpio hog.
+ */
+&pcie1 {
+	clocks = <&clk IMX8MQ_CLK_PCIE2_ROOT>,
+		 <&clk IMX8MQ_CLK_PCIE2_AUX>,
+		 <&clk IMX8MQ_CLK_PCIE2_PHY>,
+		 <&pcie1_refclk>;
+	clock-names = "pcie", "pcie_aux", "pcie_phy", "pcie_bus";
+	epdev_on-supply = <&reg_vcc_3v3>;
+	hard-wired = <1>;
+	status = "okay";
+};
+
+&sai3 {
+	assigned-clocks = <&clk IMX8MQ_CLK_SAI3>;
+	assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
+	clock-names = "bus", "mclk0", "mclk1", "mclk2", "mclk3", "pll8k", "pll11k";
+	clocks = <&clk IMX8MQ_CLK_SAI3_IPG>, <&clk IMX8MQ_CLK_DUMMY>,
+		<&clk IMX8MQ_CLK_SAI3_ROOT>, <&clk IMX8MQ_CLK_DUMMY>,
+		<&clk IMX8MQ_CLK_DUMMY>, <&clk IMX8MQ_AUDIO_PLL1_OUT>,
+		<&clk IMX8MQ_AUDIO_PLL2_OUT>;
+};
+
+&tlv320aic3x04 {
+	clock-names = "mclk";
+	clocks = <&clk IMX8MQ_CLK_SAI3_ROOT>;
+};
+
+&uart1 {
+	assigned-clocks = <&clk IMX8MQ_CLK_UART1>;
+	assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>;
+};
+
+&uart2 {
+	assigned-clocks = <&clk IMX8MQ_CLK_UART2>;
+	assigned-clock-parents = <&clk IMX8MQ_SYS1_PLL_80M>;
+};
+
+/* console */
+&uart3 {
+	assigned-clocks = <&clk IMX8MQ_CLK_UART3>;
+	assigned-clock-parents = <&clk IMX8MQ_CLK_25M>;
+};
+
+&usb3_phy0 {
+	vbus-supply = <&reg_otg_vbus>;
+	status = "okay";
+};
+
+&usb_dwc3_0 {
+	/* we implement dual role but not full featured OTG */
+	extcon = <&extcon_usbotg>;
+	hnp-disable;
+	srp-disable;
+	adp-disable;
+	/* OC not supported due to non matching active polarity */
+	disable-over-current;
+	dr_mode = "otg";
+	status = "okay";
+};
+
+&usb3_phy1 {
+	status = "okay";
+};
+
+&usb_dwc3_1 {
+	status = "okay";
+	dr_mode = "host";
+};
+
+&wdog1 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&pinctrl_wdog>;
+	fsl,ext-reset-output;
+	status = "okay";
+};
+
+&iomuxc {
+	pinctrl_ecspi1: ecspi1grp {
+		fsl,pins = <MX8MQ_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK	0x0000004e>,
+			   <MX8MQ_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI	0x0000004e>,
+			   <MX8MQ_IOMUXC_ECSPI1_MISO_ECSPI1_MISO	0x0000004e>,
+			   <MX8MQ_IOMUXC_ECSPI1_SS0_GPIO5_IO9		0x0000004e>;
+	};
+
+	pinctrl_ecspi2: ecspi2grp {
+		fsl,pins = <MX8MQ_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK	0x0000004e>,
+			   <MX8MQ_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI	0x0000004e>,
+			   <MX8MQ_IOMUXC_ECSPI2_MISO_ECSPI2_MISO	0x0000004e>,
+			   <MX8MQ_IOMUXC_ECSPI2_SS0_GPIO5_IO13		0x0000004e>;
+	};
+
+	pinctrl_expander: expandergrp {
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9		0xd6>;
+	};
+
+	pinctrl_fec1: fec1grp {
+		fsl,pins = <MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC		0x3>,
+			   <MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO		0x23>,
+			   <MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3	0x1f>,
+			   <MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2	0x1f>,
+			   <MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1	0x1f>,
+			   <MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0	0x1f>,
+			   <MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3	0x91>,
+			   <MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2	0x91>,
+			   <MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1	0x91>,
+			   <MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0	0x91>,
+			   <MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC	0x1f>,
+			   <MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC	0x91>,
+			   <MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL	0x91>,
+			   <MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL	0x1f>;
+	};
+
+	pinctrl_gpiobutton: gpiobuttongrp {
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO05_GPIO1_IO5		0x41>,
+			   <MX8MQ_IOMUXC_GPIO1_IO07_GPIO1_IO7		0x41>,
+			   <MX8MQ_IOMUXC_NAND_WE_B_GPIO3_IO17		0x41>;
+	};
+
+	pinctrl_gpioled: gpioledgrp {
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO00_GPIO1_IO0		0x41>,
+			   <MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8		0x41>,
+			   <MX8MQ_IOMUXC_NAND_READY_B_GPIO3_IO16	0x41>;
+	};
+
+	pinctrl_i2c2: i2c2grp {
+		fsl,pins = <MX8MQ_IOMUXC_I2C2_SCL_I2C2_SCL		0x40000067>,
+			   <MX8MQ_IOMUXC_I2C2_SDA_I2C2_SDA		0x40000067>;
+	};
+
+	pinctrl_i2c2_gpio: i2c2gpiogrp {
+		fsl,pins = <MX8MQ_IOMUXC_I2C2_SCL_GPIO5_IO16		0x40000067>,
+			   <MX8MQ_IOMUXC_I2C2_SDA_GPIO5_IO17		0x40000067>;
+	};
+
+	pinctrl_i2c3: i2c3grp {
+		fsl,pins = <MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL		0x40000067>,
+			   <MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA		0x40000067>;
+	};
+
+	pinctrl_i2c3_gpio: i2c3gpiogrp {
+		fsl,pins = <MX8MQ_IOMUXC_I2C3_SCL_GPIO5_IO18		0x40000067>,
+			   <MX8MQ_IOMUXC_I2C3_SDA_GPIO5_IO19		0x40000067>;
+	};
+
+	pinctrl_pwm3: pwm3grp {
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO14_PWM3_OUT		0x16>;
+	};
+
+	pinctrl_pwm4: pwm4grp {
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO15_PWM4_OUT		0x16>;
+	};
+
+	pinctrl_regotgvbus: reggotgvbusgrp {
+		/* USB1 OTG PWR as GPIO */
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO12_GPIO1_IO12		0x06>;
+	};
+
+	pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp {
+		fsl,pins = <MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19		0xc1>;
+	};
+
+	pinctrl_sai3: sai3grp {
+		fsl,pins = <MX8MQ_IOMUXC_SAI3_MCLK_SAI3_MCLK		0xd6>,
+			   <MX8MQ_IOMUXC_SAI3_RXC_SAI3_RX_BCLK		0xd6>,
+			   <MX8MQ_IOMUXC_SAI3_RXFS_SAI3_RX_SYNC		0xd6>,
+			   <MX8MQ_IOMUXC_SAI3_RXD_SAI3_RX_DATA0		0xd6>,
+			   <MX8MQ_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC		0xd6>,
+			   <MX8MQ_IOMUXC_SAI3_TXD_SAI3_TX_DATA0		0xd6>,
+			   <MX8MQ_IOMUXC_SAI3_TXC_SAI3_TX_BCLK		0xd6>;
+	};
+
+	pinctrl_uart1: uart1grp {
+		fsl,pins = <MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX		0x79>,
+			   <MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX		0x79>;
+	};
+
+	pinctrl_uart2: uart2grp {
+		fsl,pins = <MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX		0x79>,
+			   <MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX		0x79>;
+	};
+
+	pinctrl_uart3: uart3grp {
+		fsl,pins = <MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX		0x79>,
+			   <MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX		0x79>;
+	};
+
+	pinctrl_uart4: uart4grp {
+		fsl,pins = <MX8MQ_IOMUXC_UART4_RXD_UART4_DCE_RX		0x79>,
+			   <MX8MQ_IOMUXC_UART4_TXD_UART4_DCE_TX		0x79>;
+	};
+
+	pinctrl_usbcon0: usb0congrp {
+		/* ID: floating / high: device, low: host -> use PU */
+		fsl,pins = <MX8MQ_IOMUXC_GPIO1_IO10_GPIO1_IO10		0xe6>;
+	};
+
+	pinctrl_usdhc2: usdhc2grp {
+		fsl,pins = <MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x83>,
+			   <MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc3>,
+			   <MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0		0xc3>,
+			   <MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1		0xc3>,
+			   <MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2		0xc3>,
+			   <MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3		0xc3>,
+			   <MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0xc1>;
+	};
+
+	pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp {
+		fsl,pins = <MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x85>,
+			   <MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc5>,
+			   <MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0		0xc5>,
+			   <MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1		0xc5>,
+			   <MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2		0xc5>,
+			   <MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3		0xc5>,
+			   <MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0xc1>;
+	};
+
+	pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp {
+		fsl,pins = <MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK		0x9f>,
+			   <MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD		0xc7>,
+			   <MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0		0xc7>,
+			   <MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1		0xc7>,
+			   <MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2		0xc7>,
+			   <MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3		0xc7>,
+			   <MX8MQ_IOMUXC_GPIO1_IO04_USDHC2_VSELECT	0xc1>;
+	};
+
+	pinctrl_usdhc2_gpio: usdhc2-gpiogrp {
+		fsl,pins = <MX8MQ_IOMUXC_SD2_CD_B_GPIO2_IO12		0x41>;
+	};
+};