| Message ID | 20220816154306.755788-2-martyn.welch@collabora.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | None | expand |
On Tue, Aug 16, 2022 at 04:43:05PM +0100, Martyn Welch wrote: > Add device trees for one of a number of MSC's (parent company, Avnet) > variants of the SM2S-IMX8PLUS system on module along with the compatible > SM2S-SK-AL-EP1 carrier board. As the name suggests, this family of SoMs use > the NXP i.MX8MP SoC and provide the SMARC module interface. > > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > --- > > Changes in v2 > - Added compatibles > - Removed underscores from node names > - Make node names more generic > - Reorder properties > - Fix issues found by dtbs_check in these files > > Changes in v3: > - Switched to avnet vendor string in compatibles > - Corrected patch description > > Changes in v4: > - Switched from phy-reset-gpios to reset-gpios, removing duplication > - Removed unneeded sdma1 node > > Changes in v5: > - SoM dts switched to dtsi, removing model and compatible entries > > Changes in v6: > - Removed unneeded blank line > > arch/arm64/boot/dts/freescale/Makefile | 1 + > .../freescale/imx8mp-msc-sm2s-14N0600E.dtsi | 68 ++ > .../dts/freescale/imx8mp-msc-sm2s-ep1.dts | 52 ++ > .../boot/dts/freescale/imx8mp-msc-sm2s.dtsi | 812 ++++++++++++++++++ > 4 files changed, 933 insertions(+) > create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi > create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi > > diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile > index 8bf7f7ecebaa..139c8b95c9c9 100644 > --- a/arch/arm64/boot/dts/freescale/Makefile > +++ b/arch/arm64/boot/dts/freescale/Makefile > @@ -83,6 +83,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mn-venice-gw7902.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk2.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb > +dtb-$(CONFIG_ARCH_MXC) += imx8mp-msc-sm2s-ep1.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw74xx.dtb > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi > new file mode 100644 > index 000000000000..2f5cc013e8d6 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi > @@ -0,0 +1,68 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (C) 2022 Avnet Embedded GmbH > + */ > +/dts-v1/; > + > +#include "imx8mp-msc-sm2s.dtsi" > + > +/ { > + memory@40000000 { > + device_type = "memory"; > + reg = <0x0 0x40000000 0 0x80000000>; /* bank0, 2GiB */ > + }; > +}; > + > +&cpu_alert0 { > + temperature = <95000>; > +}; > + > +&cpu_crit0 { > + temperature = <105000>; > +}; > + > +&soc_alert0 { > + temperature = <95000>; > +}; > + > +&soc_crit0 { > + temperature = <105000>; > +}; > + > +&tca6424 { > + gbe0-int-hog { > + gpio-hog; > + input; > + gpios = <3 GPIO_ACTIVE_LOW>; > + }; > + > + gbe1-int-hog { > + gpio-hog; > + input; > + gpios = <4 GPIO_ACTIVE_LOW>; > + }; > + > + cam2-rst-hog { > + gpio-hog; > + output-high; > + gpios = <9 GPIO_ACTIVE_LOW>; > + }; > + > + cam2-pwr-hog { > + gpio-hog; > + output-high; > + gpios = <10 GPIO_ACTIVE_LOW>; > + }; > + > + tpm-int-hog { > + gpio-hog; > + input; > + gpios = <13 GPIO_ACTIVE_LOW>; > + }; > + > + wifi-int-hog { > + gpio-hog; > + input; > + gpios = <14 GPIO_ACTIVE_LOW>; > + }; > +}; > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > new file mode 100644 > index 000000000000..470ff8e31e32 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > @@ -0,0 +1,52 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (C) 2022 Avnet Embedded GmbH > + */ > + > +/dts-v1/; > + > +#include "imx8mp-msc-sm2s-14N0600E.dtsi" > +#include <dt-bindings/clock/imx8mp-clock.h> > +#include <dt-bindings/gpio/gpio.h> > + > +/ { > + model = "MSC SM2-MB-EP1 Carrier Board with SM2S-IMX8PLUS-QC6-14N0600E SoM"; > + compatible = "avnet,sm2s-imx8mp-14N0600E-ep1", > + "avnet,sm2s-imx8mp-14N0600E", "avnet,sm2s-imx8mp", > + "fsl,imx8mp"; > +}; > + > +&flexcan1 { > + status = "okay"; > +}; > + > +&flexcan2 { > + status = "okay"; > +}; > + > +&usdhc2 { > + no-1-8-v; > +}; > + > +&iomuxc { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_smarc_gpio>; > + > + pinctrl_smarc_gpio: smarcgpiosgrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x19>, /* GPIO0 */ > + <MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x19>, /* GPIO1 */ > + <MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x19>, /* GPIO2 */ > + <MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x19>, /* GPIO3 */ > + <MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x19>, /* GPIO4 */ > + <MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x19>, /* GPIO5 */ > + <MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x19>, /* GPIO6 */ > + <MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x19>, /* GPIO7 */ > + <MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20 0x19>, /* GPIO8 */ > + <MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x19>, /* GPIO9 */ > + <MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x19>, /* GPIO10 */ > + <MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x19>, /* GPIO11 */ > + <MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x19>, /* GPIO12 */ > + <MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x19>; /* GPIO13 */ > + }; > +}; > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi > new file mode 100644 > index 000000000000..72e7dfb0a77f > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi > @@ -0,0 +1,812 @@ > +// SPDX-License-Identifier: GPL-2.0 > +/* > + * Copyright (C) 2022 Avnet Embedded GmbH > + */ > + > +/dts-v1/; > + > +#include "imx8mp.dtsi" > +#include <dt-bindings/net/ti-dp83867.h> > + > +/ { > + aliases { > + rtc0 = &sys_rtc; > + rtc1 = &snvs_rtc; > + }; > + > + chosen { > + stdout-path = &uart2; > + }; > + > + reg_usb0_host_vbus: regulator-usb0-vbus { > + compatible = "regulator-fixed"; > + regulator-name = "usb0_host_vbus"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usb0_vbus>; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + }; > + > + reg_usb1_host_vbus: regulator-usb1-vbus { > + compatible = "regulator-fixed"; > + regulator-name = "usb1_host_vbus"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usb1_vbus>; > + regulator-min-microvolt = <5000000>; > + regulator-max-microvolt = <5000000>; > + gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + }; > + > + reg_usdhc2_vmmc: regulator-usdhc2 { > + compatible = "regulator-fixed"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usdhc2_vmmc>; > + regulator-name = "VSD_3V3"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; > + enable-active-high; > + startup-delay-us = <100>; > + off-on-delay-us = <12000>; > + }; > + > + reg_flexcan1_xceiver: regulator-flexcan1 { > + compatible = "regulator-fixed"; > + regulator-name = "flexcan1-xceiver"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + enable-active-high; The property makes no sense for a fixed regulator without GPIO control. > + }; > + > + reg_flexcan2_xceiver: regulator-flexcan2 { > + compatible = "regulator-fixed"; > + regulator-name = "flexcan2-xceiver"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + enable-active-high; > + }; > + > + lcd0_backlight: backlight-0 { > + compatible = "pwm-backlight"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_lcd0_backlight>; > + pwms = <&pwm1 0 100000 0>; > + brightness-levels = <0 255>; > + num-interpolated-steps = <255>; > + default-brightness-level = <255>; > + enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; > + status = "disabled"; > + }; > + > + lcd1_backlight: backlight-1 { > + compatible = "pwm-backlight"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_lcd1_backlight>; > + pwms = <&pwm2 0 100000 0>; > + brightness-levels = <0 255>; > + num-interpolated-steps = <255>; > + default-brightness-level = <255>; > + enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; > + status = "disabled"; > + }; > + > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_leds>; > + status = "okay"; > + > + led-sw { > + label = "sw-led"; > + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; > + default-state = "off"; > + linux,default-trigger = "heartbeat"; > + }; > + }; > + > + extcon_usb0: extcon-usb0 { > + compatible = "linux,extcon-usb-gpio"; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_usb0_extcon>; > + id-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>; > + }; > +}; > + > +&A53_0 { > + cpu-supply = <&vcc_arm>; > +}; > + > +&A53_1 { > + cpu-supply = <&vcc_arm>; > +}; > + > +&A53_2 { > + cpu-supply = <&vcc_arm>; > +}; > + > +&A53_3 { > + cpu-supply = <&vcc_arm>; > +}; > + > +&ecspi1 { > + #address-cells = <1>; > + #size-cells = <0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_ecspi1>; > + cs-gpios = <0>, <&gpio2 8 GPIO_ACTIVE_LOW>; > +}; > + > +&ecspi2 { > + #address-cells = <1>; > + #size-cells = <0>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_ecspi2>; > + cs-gpios = <0>, <&gpio2 9 GPIO_ACTIVE_LOW>; > +}; > + > +&eqos { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_eqos>; > + phy-mode = "rgmii-id"; > + phy-handle = <ðphy0>; > + status = "okay"; > + > + mdio { > + compatible = "snps,dwmac-mdio"; > + #address-cells = <1>; > + #size-cells = <0>; > + > + ethphy0: ethernet-phy@1 { > + compatible = "ethernet-phy-ieee802.3-c22"; > + reg = <1>; > + eee-broken-1000t; > + reset-gpios = <&tca6424 16 GPIO_ACTIVE_LOW>; > + reset-assert-us = <1000>; > + reset-deassert-us = <1000>; > + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; > + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; > + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; > + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; > + }; > + }; > +}; > + > +&fec { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_fec>; > + phy-mode = "rgmii-id"; > + phy-handle = <ðphy1>; > + fsl,magic-packet; > + status = "okay"; > + > + mdio { > + #address-cells = <1>; > + #size-cells = <0>; > + > + ethphy1: ethernet-phy@1 { > + compatible = "ethernet-phy-ieee802.3-c22"; > + reg = <1>; > + eee-broken-1000t; > + reset-gpios = <&tca6424 17 GPIO_ACTIVE_LOW>; > + reset-assert-us = <1000>; > + reset-deassert-us = <1000>; > + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; > + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; > + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; > + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; > + }; > + }; > +}; > + > +&i2c1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c1>; > + clock-frequency = <400000>; > + status = "okay"; > + > + id_eeprom: eeprom@50 { > + compatible = "atmel,24c64"; > + reg = <0x50>; > + pagesize = <32>; > + }; > +}; > + > +&i2c2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c2>; > + clock-frequency = <400000>; > + status = "disabled"; > +}; > + > +&i2c3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c3>; > + clock-frequency = <400000>; > + status = "disabled"; > +}; > + > +&i2c4 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c4>; > + clock-frequency = <400000>; > + status = "disabled"; > +}; > + > +&i2c5 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c5>; > + clock-frequency = <400000>; > + status = "disabled"; > +}; > + > +&i2c6 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c6>; > + clock-frequency = <400000>; > + status = "okay"; > + > + tca6424: gpio@22 { > + compatible = "ti,tca6424"; > + reg = <0x22>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_tca6424>; > + gpio-controller; > + #gpio-cells = <2>; > + gpio-line-names = "BOOT_SEL0#", "BOOT_SEL1#", "BOOT_SEL2#", > + "gbe0_int", "gbe1_int", "pmic_int", "rtc_int", "lvds_int", > + "PCIE_WAKE#", "cam2_rst", "cam2_pwr", "SLEEP#", > + "wifi_pd", "tpm_int", "wifi_int", "PCIE_A_RST#", > + "gbe0_rst", "gbe1_rst", "LID#", "BATLOW#", "CHARGING#", > + "CHARGER_PRSNT#"; > + interrupt-parent = <&gpio1>; > + interrupts = <9 IRQ_TYPE_EDGE_RISING>; > + interrupt-controller; > + #interrupt-cells = <2>; > + }; > + > + dsi_lvds_bridge: bridge@2d { > + compatible = "ti,sn65dsi83"; > + reg = <0x2d>; > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_lvds_bridge>; > + enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; > + status = "disabled"; > + }; > + > + pmic: pmic@30 { > + compatible = "ricoh,rn5t567"; > + reg = <0x30>; > + interrupt-parent = <&tca6424>; > + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; > + > + regulators { > + DCDC1 { > + regulator-name = "VCC_SOC"; > + regulator-always-on; > + regulator-min-microvolt = <950000>; > + regulator-max-microvolt = <950000>; > + }; Have a newline between nodes. Shawn > + DCDC2 { > + regulator-name = "VCC_DRAM"; > + regulator-always-on; > + regulator-min-microvolt = <1100000>; > + regulator-max-microvolt = <1100000>; > + }; > + vcc_arm: DCDC3 { > + regulator-name = "VCC_ARM"; > + regulator-always-on; > + regulator-min-microvolt = <950000>; > + regulator-max-microvolt = <950000>; > + }; > + DCDC4 { > + regulator-name = "VCC_1V8"; > + regulator-always-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + LDO1 { > + regulator-name = "VCC_LDO1_2V5"; > + regulator-always-on; > + regulator-min-microvolt = <2500000>; > + regulator-max-microvolt = <2500000>; > + }; > + LDO2 { > + regulator-name = "VCC_LDO2_1V8"; > + regulator-always-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + LDO3 { > + regulator-name = "VCC_ETH_2V5"; > + regulator-always-on; > + regulator-min-microvolt = <2500000>; > + regulator-max-microvolt = <2500000>; > + }; > + LDO4 { > + regulator-name = "VCC_DDR4_2V5"; > + regulator-always-on; > + regulator-min-microvolt = <2500000>; > + regulator-max-microvolt = <2500000>; > + }; > + LDO5 { > + regulator-name = "VCC_LDO5_1V8"; > + regulator-always-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + LDORTC1 { > + regulator-name = "VCC_SNVS_1V8"; > + regulator-always-on; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <1800000>; > + }; > + LDORTC2 { > + regulator-name = "VCC_SNVS_3V3"; > + regulator-always-on; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + }; > + }; > + }; > + > + sys_rtc: rtc@32 { > + compatible = "ricoh,r2221tl"; > + reg = <0x32>; > + interrupt-parent = <&tca6424>; > + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; > + }; > + > + tmp_sensor: temperature-sensor@71 { > + compatible = "ti,tmp103"; > + reg = <0x71>; > + }; > +}; > + > +&flexcan1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_flexcan1>; > + xceiver-supply = <®_flexcan1_xceiver>; > + status = "disabled"; > +}; > + > +&flexcan2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_flexcan2>; > + xceiver-supply = <®_flexcan2_xceiver>; > + status = "disabled"; > +}; > + > +&flexspi { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_flexspi0>; > + status = "okay"; > + > + qspi_flash: flash@0 { > + compatible = "jedec,spi-nor"; > + reg = <0>; > + #address-cells = <1>; > + #size-cells = <1>; > + spi-max-frequency = <80000000>; > + spi-tx-bus-width = <4>; > + spi-rx-bus-width = <4>; > + }; > +}; > + > +&pwm1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pwm1>; > + status = "disabled"; > +}; > + > +&pwm2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pwm2>; > + status = "disabled"; > +}; > + > +&pwm3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pwm3>; > + status = "disabled"; > +}; > + > +&pwm4 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_pwm4>; > + status = "disabled"; > +}; > + > +&snvs_pwrkey { > + status = "okay"; > +}; > + > +&uart1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart1>; > + status = "okay"; > +}; > + > +&uart2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart2>; > + uart-has-rtscts; > + status = "okay"; > +}; > + > +&uart3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart3>; > + uart-has-rtscts; > + status = "okay"; > +}; > + > +&uart4 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_uart4>; > + status = "disabled"; > +}; > + > +&usb3_phy0 { > + vbus-supply = <®_usb0_host_vbus>; > + status = "okay"; > +}; > + > +&usb3_phy1 { > + vbus-supply = <®_usb1_host_vbus>; > + status = "okay"; > +}; > + > +&usb3_0 { > + status = "okay"; > +}; > + > +&usb3_1 { > + status = "okay"; > +}; > + > +&usb_dwc3_0 { > + dr_mode = "otg"; > + hnp-disable; > + srp-disable; > + adp-disable; > + extcon = <&extcon_usb0>; > + status = "okay"; > +}; > + > +&usb_dwc3_1 { > + dr_mode = "host"; > + status = "okay"; > +}; > + > +&usdhc2 { > + assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; > + assigned-clock-rates = <400000000>; > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; > + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; > + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; > + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; > + wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; > + bus-width = <4>; > + vmmc-supply = <®_usdhc2_vmmc>; > + status = "okay"; > +}; > + > +&usdhc3 { > + assigned-clocks = <&clk IMX8MP_CLK_USDHC3>; > + assigned-clock-rates = <400000000>; > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > + pinctrl-0 = <&pinctrl_usdhc3>; > + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; > + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; > + bus-width = <8>; > + non-removable; > + status = "okay"; > +}; > + > +&wdog1 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_wdog>; > + fsl,ext-reset-output; > + status = "okay"; > +}; > + > +&iomuxc { > + pinctrl_ecspi1: ecspi1grp { > + fsl,pins = > + <MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x82>, > + <MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x82>, > + <MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x82>, > + <MX8MP_IOMUXC_ECSPI1_SS0__ECSPI1_SS0 0x40000>, > + <MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08 0x40000>; > + }; > + > + pinctrl_ecspi2: ecspi2grp { > + fsl,pins = > + <MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x82>, > + <MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x82>, > + <MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x82>, > + <MX8MP_IOMUXC_ECSPI2_SS0__ECSPI2_SS0 0x40000>, > + <MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09 0x40000>; > + }; > + > + pinctrl_eqos: eqosgrp { > + fsl,pins = > + <MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3>, > + <MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3>, > + <MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91>, > + <MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91>, > + <MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91>, > + <MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91>, > + <MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91>, > + <MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91>, > + <MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f>, > + <MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f>, > + <MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f>, > + <MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f>, > + <MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f>, > + <MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f>; > + }; > + > + pinctrl_fec: fecgrp { > + fsl,pins = > + <MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3>, > + <MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3>, > + <MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91>, > + <MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91>, > + <MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91>, > + <MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91>, > + <MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91>, > + <MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91>, > + <MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f>, > + <MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f>, > + <MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f>, > + <MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f>, > + <MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f>, > + <MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f>; > + }; > + > + pinctrl_flexcan1: flexcan1grp { > + fsl,pins = > + <MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX 0x154>, > + <MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX 0x154>; > + }; > + > + pinctrl_flexcan2: flexcan2grp { > + fsl,pins = > + <MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX 0x154>, > + <MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154>; > + }; > + > + pinctrl_flexspi0: flexspi0grp { > + fsl,pins = > + <MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK 0x1c2>, > + <MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B 0x82>, > + <MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 0x82>, > + <MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 0x82>, > + <MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 0x82>, > + <MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 0x82>, > + <MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x19>; > + }; > + > + pinctrl_i2c1: i2c1grp { > + fsl,pins = > + <MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c3>, > + <MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c3>; > + }; > + > + pinctrl_i2c2: i2c2grp { > + fsl,pins = > + <MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c3>, > + <MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c3>; > + }; > + > + pinctrl_i2c3: i2c3grp { > + fsl,pins = > + <MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c3>, > + <MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c3>; > + }; > + > + pinctrl_i2c4: i2c4grp { > + fsl,pins = > + <MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c3>, > + <MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c3>; > + }; > + > + pinctrl_i2c5: i2c5grp { > + fsl,pins = > + <MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL 0x400001c3>, > + <MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA 0x400001c3>; > + }; > + > + pinctrl_i2c6: i2c6grp { > + fsl,pins = > + <MX8MP_IOMUXC_SAI5_RXFS__I2C6_SCL 0x400001c3>, > + <MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA 0x400001c3>; > + }; > + > + pinctrl_lcd0_backlight: lcd0-backlightgrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x41>; > + }; > + > + pinctrl_lcd1_backlight: lcd1-backlightgrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x41>; > + }; > + > + pinctrl_leds: ledsgrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x19>; > + }; > + > + pinctrl_lvds_bridge: lvds-bridgegrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x41>; > + }; > + > + pinctrl_pwm1: pwm1grp { > + fsl,pins = > + <MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x116>; > + }; > + > + pinctrl_pwm2: pwm2grp { > + fsl,pins = > + <MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x116>; > + }; > + > + pinctrl_pwm3: pwm3grp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO10__PWM3_OUT 0x116>; > + }; > + > + pinctrl_pwm4: pwm4grp { > + fsl,pins = > + <MX8MP_IOMUXC_SAI3_MCLK__PWM4_OUT 0x116>; > + }; > + > + pinctrl_tca6424: tca6424grp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x41>; > + }; > + > + pinctrl_uart1: uart1grp { > + fsl,pins = > + <MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x49>, > + <MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x49>; > + }; > + > + pinctrl_uart2: uart2grp { > + fsl,pins = > + <MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x1c4>, > + <MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07 0x1c4>, > + <MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x49>, > + <MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x49>; > + }; > + > + pinctrl_uart3: uart3grp { > + fsl,pins = > + <MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x1c4>, > + <MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x1c4>, > + <MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x49>, > + <MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x49>; > + }; > + > + pinctrl_uart4: uart4grp { > + fsl,pins = > + <MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x49>, > + <MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x49>; > + }; > + > + pinctrl_usb0_extcon: usb0-extcongrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x19>; > + }; > + > + pinctrl_usb0_vbus: usb0-vbusgrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x19>; > + }; > + > + pinctrl_usb1_vbus: usb1-vbusgrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x19>; > + }; > + > + pinctrl_usdhc2_gpio: usdhc2-gpiogrp { > + fsl,pins = > + <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4>, > + <MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x1c4>; > + }; > + > + pinctrl_usdhc2: usdhc2grp { > + fsl,pins = > + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190>, > + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0>, > + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0>, > + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0>, > + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0>, > + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0>, > + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1>; > + }; > + > + pinctrl_usdhc2_vmmc: usdhc2-vmmcgrp { > + fsl,pins = > + <MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x41>; > + }; > + > + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { > + fsl,pins = > + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194>, > + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4>, > + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4>, > + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4>, > + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4>, > + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4>, > + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1>; > + }; > + > + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { > + fsl,pins = > + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196>, > + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6>, > + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6>, > + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6>, > + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6>, > + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6>, > + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1>; > + }; > + > + pinctrl_usdhc3: usdhc3grp { > + fsl,pins = > + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190>, > + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0>, > + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0>, > + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0>, > + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0>, > + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0>, > + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0>, > + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0>, > + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0>, > + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0>, > + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190>; > + }; > + > + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { > + fsl,pins = > + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194>, > + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4>, > + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4>, > + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4>, > + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4>, > + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4>, > + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4>, > + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4>, > + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4>, > + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4>, > + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194>; > + }; > + > + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { > + fsl,pins = > + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196>, > + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6>, > + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6>, > + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6>, > + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6>, > + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6>, > + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6>, > + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6>, > + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6>, > + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6>, > + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196>; > + }; > + > + pinctrl_wdog: wdoggrp { > + fsl,pins = > + <MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6>; > + }; > +}; > -- > 2.35.1 >
On Mon, 2022-08-22 at 11:27 +0800, Shawn Guo wrote: > On Tue, Aug 16, 2022 at 04:43:05PM +0100, Martyn Welch wrote: > > Add device trees for one of a number of MSC's (parent company, > > Avnet) > > variants of the SM2S-IMX8PLUS system on module along with the > > compatible > > SM2S-SK-AL-EP1 carrier board. As the name suggests, this family of > > SoMs use > > the NXP i.MX8MP SoC and provide the SMARC module interface. > > > > Signed-off-by: Martyn Welch <martyn.welch@collabora.com> > > Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> > > --- > > > > Changes in v2 > > - Added compatibles > > - Removed underscores from node names > > - Make node names more generic > > - Reorder properties > > - Fix issues found by dtbs_check in these files > > > > Changes in v3: > > - Switched to avnet vendor string in compatibles > > - Corrected patch description > > > > Changes in v4: > > - Switched from phy-reset-gpios to reset-gpios, removing > > duplication > > - Removed unneeded sdma1 node > > > > Changes in v5: > > - SoM dts switched to dtsi, removing model and compatible entries > > > > Changes in v6: > > - Removed unneeded blank line > > > > arch/arm64/boot/dts/freescale/Makefile | 1 + > > .../freescale/imx8mp-msc-sm2s-14N0600E.dtsi | 68 ++ > > .../dts/freescale/imx8mp-msc-sm2s-ep1.dts | 52 ++ > > .../boot/dts/freescale/imx8mp-msc-sm2s.dtsi | 812 > > ++++++++++++++++++ > > 4 files changed, 933 insertions(+) > > create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s- > > 14N0600E.dtsi > > create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s- > > ep1.dts > > create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-msc- > > sm2s.dtsi > > > > diff --git a/arch/arm64/boot/dts/freescale/Makefile > > b/arch/arm64/boot/dts/freescale/Makefile > > index 8bf7f7ecebaa..139c8b95c9c9 100644 > > --- a/arch/arm64/boot/dts/freescale/Makefile > > +++ b/arch/arm64/boot/dts/freescale/Makefile > > @@ -83,6 +83,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mn-venice- > > gw7902.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk2.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb > > +dtb-$(CONFIG_ARCH_MXC) += imx8mp-msc-sm2s-ep1.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw74xx.dtb > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s- > > 14N0600E.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s- > > 14N0600E.dtsi > > new file mode 100644 > > index 000000000000..2f5cc013e8d6 > > --- /dev/null > > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi > > @@ -0,0 +1,68 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (C) 2022 Avnet Embedded GmbH > > + */ > > +/dts-v1/; > > + > > +#include "imx8mp-msc-sm2s.dtsi" > > + > > +/ { > > + memory@40000000 { > > + device_type = "memory"; > > + reg = <0x0 0x40000000 0 0x80000000>; /* bank0, 2GiB > > */ > > + }; > > +}; > > + > > +&cpu_alert0 { > > + temperature = <95000>; > > +}; > > + > > +&cpu_crit0 { > > + temperature = <105000>; > > +}; > > + > > +&soc_alert0 { > > + temperature = <95000>; > > +}; > > + > > +&soc_crit0 { > > + temperature = <105000>; > > +}; > > + > > +&tca6424 { > > + gbe0-int-hog { > > + gpio-hog; > > + input; > > + gpios = <3 GPIO_ACTIVE_LOW>; > > + }; > > + > > + gbe1-int-hog { > > + gpio-hog; > > + input; > > + gpios = <4 GPIO_ACTIVE_LOW>; > > + }; > > + > > + cam2-rst-hog { > > + gpio-hog; > > + output-high; > > + gpios = <9 GPIO_ACTIVE_LOW>; > > + }; > > + > > + cam2-pwr-hog { > > + gpio-hog; > > + output-high; > > + gpios = <10 GPIO_ACTIVE_LOW>; > > + }; > > + > > + tpm-int-hog { > > + gpio-hog; > > + input; > > + gpios = <13 GPIO_ACTIVE_LOW>; > > + }; > > + > > + wifi-int-hog { > > + gpio-hog; > > + input; > > + gpios = <14 GPIO_ACTIVE_LOW>; > > + }; > > +}; > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > > b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > > new file mode 100644 > > index 000000000000..470ff8e31e32 > > --- /dev/null > > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts > > @@ -0,0 +1,52 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (C) 2022 Avnet Embedded GmbH > > + */ > > + > > +/dts-v1/; > > + > > +#include "imx8mp-msc-sm2s-14N0600E.dtsi" > > +#include <dt-bindings/clock/imx8mp-clock.h> > > +#include <dt-bindings/gpio/gpio.h> > > + > > +/ { > > + model = "MSC SM2-MB-EP1 Carrier Board with SM2S-IMX8PLUS- > > QC6-14N0600E SoM"; > > + compatible = "avnet,sm2s-imx8mp-14N0600E-ep1", > > + "avnet,sm2s-imx8mp-14N0600E", "avnet,sm2s- > > imx8mp", > > + "fsl,imx8mp"; > > +}; > > + > > +&flexcan1 { > > + status = "okay"; > > +}; > > + > > +&flexcan2 { > > + status = "okay"; > > +}; > > + > > +&usdhc2 { > > + no-1-8-v; > > +}; > > + > > +&iomuxc { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_smarc_gpio>; > > + > > + pinctrl_smarc_gpio: smarcgpiosgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x1 > > 9>, /* GPIO0 */ > > + <MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x1 > > 9>, /* GPIO1 */ > > + <MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x1 > > 9>, /* GPIO2 */ > > + <MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x1 > > 9>, /* GPIO3 */ > > + <MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x1 > > 9>, /* GPIO4 */ > > + <MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x1 > > 9>, /* GPIO5 */ > > + <MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x1 > > 9>, /* GPIO6 */ > > + <MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x1 > > 9>, /* GPIO7 */ > > + <MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20 0x1 > > 9>, /* GPIO8 */ > > + <MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x1 > > 9>, /* GPIO9 */ > > + <MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x1 > > 9>, /* GPIO10 */ > > + <MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x1 > > 9>, /* GPIO11 */ > > + <MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x1 > > 9>, /* GPIO12 */ > > + <MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x1 > > 9>; /* GPIO13 */ > > + }; > > +}; > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi > > b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi > > new file mode 100644 > > index 000000000000..72e7dfb0a77f > > --- /dev/null > > +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi > > @@ -0,0 +1,812 @@ > > +// SPDX-License-Identifier: GPL-2.0 > > +/* > > + * Copyright (C) 2022 Avnet Embedded GmbH > > + */ > > + > > +/dts-v1/; > > + > > +#include "imx8mp.dtsi" > > +#include <dt-bindings/net/ti-dp83867.h> > > + > > +/ { > > + aliases { > > + rtc0 = &sys_rtc; > > + rtc1 = &snvs_rtc; > > + }; > > + > > + chosen { > > + stdout-path = &uart2; > > + }; > > + > > + reg_usb0_host_vbus: regulator-usb0-vbus { > > + compatible = "regulator-fixed"; > > + regulator-name = "usb0_host_vbus"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_usb0_vbus>; > > + regulator-min-microvolt = <5000000>; > > + regulator-max-microvolt = <5000000>; > > + gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; > > + enable-active-high; > > + }; > > + > > + reg_usb1_host_vbus: regulator-usb1-vbus { > > + compatible = "regulator-fixed"; > > + regulator-name = "usb1_host_vbus"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_usb1_vbus>; > > + regulator-min-microvolt = <5000000>; > > + regulator-max-microvolt = <5000000>; > > + gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>; > > + enable-active-high; > > + }; > > + > > + reg_usdhc2_vmmc: regulator-usdhc2 { > > + compatible = "regulator-fixed"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_usdhc2_vmmc>; > > + regulator-name = "VSD_3V3"; > > + regulator-min-microvolt = <3300000>; > > + regulator-max-microvolt = <3300000>; > > + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; > > + enable-active-high; > > + startup-delay-us = <100>; > > + off-on-delay-us = <12000>; > > + }; > > + > > + reg_flexcan1_xceiver: regulator-flexcan1 { > > + compatible = "regulator-fixed"; > > + regulator-name = "flexcan1-xceiver"; > > + regulator-min-microvolt = <3300000>; > > + regulator-max-microvolt = <3300000>; > > + enable-active-high; > > The property makes no sense for a fixed regulator without GPIO > control. > Agreed, sorry, completely missed that. > > + }; > > + > > + reg_flexcan2_xceiver: regulator-flexcan2 { > > + compatible = "regulator-fixed"; > > + regulator-name = "flexcan2-xceiver"; > > + regulator-min-microvolt = <3300000>; > > + regulator-max-microvolt = <3300000>; > > + enable-active-high; > > + }; > > + > > + lcd0_backlight: backlight-0 { > > + compatible = "pwm-backlight"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_lcd0_backlight>; > > + pwms = <&pwm1 0 100000 0>; > > + brightness-levels = <0 255>; > > + num-interpolated-steps = <255>; > > + default-brightness-level = <255>; > > + enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; > > + status = "disabled"; > > + }; > > + > > + lcd1_backlight: backlight-1 { > > + compatible = "pwm-backlight"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_lcd1_backlight>; > > + pwms = <&pwm2 0 100000 0>; > > + brightness-levels = <0 255>; > > + num-interpolated-steps = <255>; > > + default-brightness-level = <255>; > > + enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; > > + status = "disabled"; > > + }; > > + > > + leds { > > + compatible = "gpio-leds"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_leds>; > > + status = "okay"; > > + > > + led-sw { > > + label = "sw-led"; > > + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; > > + default-state = "off"; > > + linux,default-trigger = "heartbeat"; > > + }; > > + }; > > + > > + extcon_usb0: extcon-usb0 { > > + compatible = "linux,extcon-usb-gpio"; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_usb0_extcon>; > > + id-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>; > > + }; > > +}; > > + > > +&A53_0 { > > + cpu-supply = <&vcc_arm>; > > +}; > > + > > +&A53_1 { > > + cpu-supply = <&vcc_arm>; > > +}; > > + > > +&A53_2 { > > + cpu-supply = <&vcc_arm>; > > +}; > > + > > +&A53_3 { > > + cpu-supply = <&vcc_arm>; > > +}; > > + > > +&ecspi1 { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_ecspi1>; > > + cs-gpios = <0>, <&gpio2 8 GPIO_ACTIVE_LOW>; > > +}; > > + > > +&ecspi2 { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_ecspi2>; > > + cs-gpios = <0>, <&gpio2 9 GPIO_ACTIVE_LOW>; > > +}; > > + > > +&eqos { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_eqos>; > > + phy-mode = "rgmii-id"; > > + phy-handle = <ðphy0>; > > + status = "okay"; > > + > > + mdio { > > + compatible = "snps,dwmac-mdio"; > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + ethphy0: ethernet-phy@1 { > > + compatible = "ethernet-phy-ieee802.3-c22"; > > + reg = <1>; > > + eee-broken-1000t; > > + reset-gpios = <&tca6424 16 > > GPIO_ACTIVE_LOW>; > > + reset-assert-us = <1000>; > > + reset-deassert-us = <1000>; > > + ti,rx-internal-delay = > > <DP83867_RGMIIDCTL_2_25_NS>; > > + ti,tx-internal-delay = > > <DP83867_RGMIIDCTL_2_25_NS>; > > + ti,fifo-depth = > > <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; > > + ti,clk-output-sel = > > <DP83867_CLK_O_SEL_OFF>; > > + }; > > + }; > > +}; > > + > > +&fec { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_fec>; > > + phy-mode = "rgmii-id"; > > + phy-handle = <ðphy1>; > > + fsl,magic-packet; > > + status = "okay"; > > + > > + mdio { > > + #address-cells = <1>; > > + #size-cells = <0>; > > + > > + ethphy1: ethernet-phy@1 { > > + compatible = "ethernet-phy-ieee802.3-c22"; > > + reg = <1>; > > + eee-broken-1000t; > > + reset-gpios = <&tca6424 17 > > GPIO_ACTIVE_LOW>; > > + reset-assert-us = <1000>; > > + reset-deassert-us = <1000>; > > + ti,rx-internal-delay = > > <DP83867_RGMIIDCTL_2_25_NS>; > > + ti,tx-internal-delay = > > <DP83867_RGMIIDCTL_2_25_NS>; > > + ti,fifo-depth = > > <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; > > + ti,clk-output-sel = > > <DP83867_CLK_O_SEL_OFF>; > > + }; > > + }; > > +}; > > + > > +&i2c1 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_i2c1>; > > + clock-frequency = <400000>; > > + status = "okay"; > > + > > + id_eeprom: eeprom@50 { > > + compatible = "atmel,24c64"; > > + reg = <0x50>; > > + pagesize = <32>; > > + }; > > +}; > > + > > +&i2c2 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_i2c2>; > > + clock-frequency = <400000>; > > + status = "disabled"; > > +}; > > + > > +&i2c3 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_i2c3>; > > + clock-frequency = <400000>; > > + status = "disabled"; > > +}; > > + > > +&i2c4 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_i2c4>; > > + clock-frequency = <400000>; > > + status = "disabled"; > > +}; > > + > > +&i2c5 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_i2c5>; > > + clock-frequency = <400000>; > > + status = "disabled"; > > +}; > > + > > +&i2c6 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_i2c6>; > > + clock-frequency = <400000>; > > + status = "okay"; > > + > > + tca6424: gpio@22 { > > + compatible = "ti,tca6424"; > > + reg = <0x22>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_tca6424>; > > + gpio-controller; > > + #gpio-cells = <2>; > > + gpio-line-names = "BOOT_SEL0#", "BOOT_SEL1#", > > "BOOT_SEL2#", > > + "gbe0_int", "gbe1_int", "pmic_int", > > "rtc_int", "lvds_int", > > + "PCIE_WAKE#", "cam2_rst", "cam2_pwr", > > "SLEEP#", > > + "wifi_pd", "tpm_int", "wifi_int", > > "PCIE_A_RST#", > > + "gbe0_rst", "gbe1_rst", "LID#", "BATLOW#", > > "CHARGING#", > > + "CHARGER_PRSNT#"; > > + interrupt-parent = <&gpio1>; > > + interrupts = <9 IRQ_TYPE_EDGE_RISING>; > > + interrupt-controller; > > + #interrupt-cells = <2>; > > + }; > > + > > + dsi_lvds_bridge: bridge@2d { > > + compatible = "ti,sn65dsi83"; > > + reg = <0x2d>; > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_lvds_bridge>; > > + enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; > > + status = "disabled"; > > + }; > > + > > + pmic: pmic@30 { > > + compatible = "ricoh,rn5t567"; > > + reg = <0x30>; > > + interrupt-parent = <&tca6424>; > > + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; > > + > > + regulators { > > + DCDC1 { > > + regulator-name = "VCC_SOC"; > > + regulator-always-on; > > + regulator-min-microvolt = <950000>; > > + regulator-max-microvolt = <950000>; > > + }; > > Have a newline between nodes. > ack. > Shawn > > > + DCDC2 { > > + regulator-name = "VCC_DRAM"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <1100000>; > > + regulator-max-microvolt = > > <1100000>; > > + }; > > + vcc_arm: DCDC3 { > > + regulator-name = "VCC_ARM"; > > + regulator-always-on; > > + regulator-min-microvolt = <950000>; > > + regulator-max-microvolt = <950000>; > > + }; > > + DCDC4 { > > + regulator-name = "VCC_1V8"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <1800000>; > > + regulator-max-microvolt = > > <1800000>; > > + }; > > + LDO1 { > > + regulator-name = "VCC_LDO1_2V5"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <2500000>; > > + regulator-max-microvolt = > > <2500000>; > > + }; > > + LDO2 { > > + regulator-name = "VCC_LDO2_1V8"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <1800000>; > > + regulator-max-microvolt = > > <1800000>; > > + }; > > + LDO3 { > > + regulator-name = "VCC_ETH_2V5"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <2500000>; > > + regulator-max-microvolt = > > <2500000>; > > + }; > > + LDO4 { > > + regulator-name = "VCC_DDR4_2V5"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <2500000>; > > + regulator-max-microvolt = > > <2500000>; > > + }; > > + LDO5 { > > + regulator-name = "VCC_LDO5_1V8"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <1800000>; > > + regulator-max-microvolt = > > <1800000>; > > + }; > > + LDORTC1 { > > + regulator-name = "VCC_SNVS_1V8"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <1800000>; > > + regulator-max-microvolt = > > <1800000>; > > + }; > > + LDORTC2 { > > + regulator-name = "VCC_SNVS_3V3"; > > + regulator-always-on; > > + regulator-min-microvolt = > > <3300000>; > > + regulator-max-microvolt = > > <3300000>; > > + }; > > + }; > > + }; > > + > > + sys_rtc: rtc@32 { > > + compatible = "ricoh,r2221tl"; > > + reg = <0x32>; > > + interrupt-parent = <&tca6424>; > > + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; > > + }; > > + > > + tmp_sensor: temperature-sensor@71 { > > + compatible = "ti,tmp103"; > > + reg = <0x71>; > > + }; > > +}; > > + > > +&flexcan1 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_flexcan1>; > > + xceiver-supply = <®_flexcan1_xceiver>; > > + status = "disabled"; > > +}; > > + > > +&flexcan2 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_flexcan2>; > > + xceiver-supply = <®_flexcan2_xceiver>; > > + status = "disabled"; > > +}; > > + > > +&flexspi { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_flexspi0>; > > + status = "okay"; > > + > > + qspi_flash: flash@0 { > > + compatible = "jedec,spi-nor"; > > + reg = <0>; > > + #address-cells = <1>; > > + #size-cells = <1>; > > + spi-max-frequency = <80000000>; > > + spi-tx-bus-width = <4>; > > + spi-rx-bus-width = <4>; > > + }; > > +}; > > + > > +&pwm1 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_pwm1>; > > + status = "disabled"; > > +}; > > + > > +&pwm2 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_pwm2>; > > + status = "disabled"; > > +}; > > + > > +&pwm3 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_pwm3>; > > + status = "disabled"; > > +}; > > + > > +&pwm4 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_pwm4>; > > + status = "disabled"; > > +}; > > + > > +&snvs_pwrkey { > > + status = "okay"; > > +}; > > + > > +&uart1 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_uart1>; > > + status = "okay"; > > +}; > > + > > +&uart2 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_uart2>; > > + uart-has-rtscts; > > + status = "okay"; > > +}; > > + > > +&uart3 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_uart3>; > > + uart-has-rtscts; > > + status = "okay"; > > +}; > > + > > +&uart4 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_uart4>; > > + status = "disabled"; > > +}; > > + > > +&usb3_phy0 { > > + vbus-supply = <®_usb0_host_vbus>; > > + status = "okay"; > > +}; > > + > > +&usb3_phy1 { > > + vbus-supply = <®_usb1_host_vbus>; > > + status = "okay"; > > +}; > > + > > +&usb3_0 { > > + status = "okay"; > > +}; > > + > > +&usb3_1 { > > + status = "okay"; > > +}; > > + > > +&usb_dwc3_0 { > > + dr_mode = "otg"; > > + hnp-disable; > > + srp-disable; > > + adp-disable; > > + extcon = <&extcon_usb0>; > > + status = "okay"; > > +}; > > + > > +&usb_dwc3_1 { > > + dr_mode = "host"; > > + status = "okay"; > > +}; > > + > > +&usdhc2 { > > + assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; > > + assigned-clock-rates = <400000000>; > > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > > + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; > > + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, > > <&pinctrl_usdhc2_gpio>; > > + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, > > <&pinctrl_usdhc2_gpio>; > > + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; > > + wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; > > + bus-width = <4>; > > + vmmc-supply = <®_usdhc2_vmmc>; > > + status = "okay"; > > +}; > > + > > +&usdhc3 { > > + assigned-clocks = <&clk IMX8MP_CLK_USDHC3>; > > + assigned-clock-rates = <400000000>; > > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > > + pinctrl-0 = <&pinctrl_usdhc3>; > > + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; > > + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; > > + bus-width = <8>; > > + non-removable; > > + status = "okay"; > > +}; > > + > > +&wdog1 { > > + pinctrl-names = "default"; > > + pinctrl-0 = <&pinctrl_wdog>; > > + fsl,ext-reset-output; > > + status = "okay"; > > +}; > > + > > +&iomuxc { > > + pinctrl_ecspi1: ecspi1grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO > > 0x82>, > > + <MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI > > 0x82>, > > + <MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK > > 0x82>, > > + <MX8MP_IOMUXC_ECSPI1_SS0__ECSPI1_SS0 > > 0x40000>, > > + <MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08 > > 0x40000>; > > + }; > > + > > + pinctrl_ecspi2: ecspi2grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO > > 0x82>, > > + <MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI > > 0x82>, > > + <MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK > > 0x82>, > > + <MX8MP_IOMUXC_ECSPI2_SS0__ECSPI2_SS0 > > 0x40000>, > > + <MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09 > > 0x40000>; > > + }; > > + > > + pinctrl_eqos: eqosgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC > > 0x3>, > > + <MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO > > 0x3>, > > + <MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 > > 0x91>, > > + <MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 > > 0x91>, > > + <MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 > > 0x91>, > > + <MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 > > 0x91>, > > + <MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_ > > GENERATE_RX_CLK 0x91>, > > + <MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_R > > X_CTL 0x91>, > > + <MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 > > 0x1f>, > > + <MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 > > 0x1f>, > > + <MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 > > 0x1f>, > > + <MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 > > 0x1f>, > > + <MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_T > > X_CTL 0x1f>, > > + <MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_ > > GENERATE_TX_CLK 0x1f>; > > + }; > > + > > + pinctrl_fec: fecgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC > > 0x3>, > > + <MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO > > 0x3>, > > + <MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 > > 0x91>, > > + <MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 > > 0x91>, > > + <MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 > > 0x91>, > > + <MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 > > 0x91>, > > + <MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC > > 0x91>, > > + <MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL > > 0x91>, > > + <MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 > > 0x1f>, > > + <MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 > > 0x1f>, > > + <MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 > > 0x1f>, > > + <MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 > > 0x1f>, > > + <MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL > > 0x1f>, > > + <MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC > > 0x1f>; > > + }; > > + > > + pinctrl_flexcan1: flexcan1grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX > > 0x154>, > > + <MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX > > 0x154>; > > + }; > > + > > + pinctrl_flexcan2: flexcan2grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX > > 0x154>, > > + <MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX > > 0x154>; > > + }; > > + > > + pinctrl_flexspi0: flexspi0grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK > > 0x1c2>, > > + <MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B > > 0x82>, > > + <MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 > > 0x82>, > > + <MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 > > 0x82>, > > + <MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 > > 0x82>, > > + <MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 > > 0x82>, > > + <MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 > > 0x19>; > > + }; > > + > > + pinctrl_i2c1: i2c1grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL > > 0x400001c3>, > > + <MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA > > 0x400001c3>; > > + }; > > + > > + pinctrl_i2c2: i2c2grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL > > 0x400001c3>, > > + <MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA > > 0x400001c3>; > > + }; > > + > > + pinctrl_i2c3: i2c3grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL > > 0x400001c3>, > > + <MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA > > 0x400001c3>; > > + }; > > + > > + pinctrl_i2c4: i2c4grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL > > 0x400001c3>, > > + <MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA > > 0x400001c3>; > > + }; > > + > > + pinctrl_i2c5: i2c5grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL > > 0x400001c3>, > > + <MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA > > 0x400001c3>; > > + }; > > + > > + pinctrl_i2c6: i2c6grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SAI5_RXFS__I2C6_SCL > > 0x400001c3>, > > + <MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA > > 0x400001c3>; > > + }; > > + > > + pinctrl_lcd0_backlight: lcd0-backlightgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 > > 0x41>; > > + }; > > + > > + pinctrl_lcd1_backlight: lcd1-backlightgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 > > 0x41>; > > + }; > > + > > + pinctrl_leds: ledsgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 > > 0x19>; > > + }; > > + > > + pinctrl_lvds_bridge: lvds-bridgegrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 > > 0x41>; > > + }; > > + > > + pinctrl_pwm1: pwm1grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT > > 0x116>; > > + }; > > + > > + pinctrl_pwm2: pwm2grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT > > 0x116>; > > + }; > > + > > + pinctrl_pwm3: pwm3grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO10__PWM3_OUT > > 0x116>; > > + }; > > + > > + pinctrl_pwm4: pwm4grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SAI3_MCLK__PWM4_OUT > > 0x116>; > > + }; > > + > > + pinctrl_tca6424: tca6424grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 > > 0x41>; > > + }; > > + > > + pinctrl_uart1: uart1grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX > > 0x49>, > > + <MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX > > 0x49>; > > + }; > > + > > + pinctrl_uart2: uart2grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 > > 0x1c4>, > > + <MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07 > > 0x1c4>, > > + <MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX > > 0x49>, > > + <MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX > > 0x49>; > > + }; > > + > > + pinctrl_uart3: uart3grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 > > 0x1c4>, > > + <MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 > > 0x1c4>, > > + <MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX > > 0x49>, > > + <MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX > > 0x49>; > > + }; > > + > > + pinctrl_uart4: uart4grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX > > 0x49>, > > + <MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX > > 0x49>; > > + }; > > + > > + pinctrl_usb0_extcon: usb0-extcongrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 > > 0x19>; > > + }; > > + > > + pinctrl_usb0_vbus: usb0-vbusgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 > > 0x19>; > > + }; > > + > > + pinctrl_usb1_vbus: usb1-vbusgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 > > 0x19>; > > + }; > > + > > + pinctrl_usdhc2_gpio: usdhc2-gpiogrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 > > 0x1c4>, > > + <MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 > > 0x1c4>; > > + }; > > + > > + pinctrl_usdhc2: usdhc2grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK > > 0x190>, > > + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD > > 0x1d0>, > > + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 > > 0x1d0>, > > + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 > > 0x1d0>, > > + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 > > 0x1d0>, > > + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 > > 0x1d0>, > > + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT > > 0xc1>; > > + }; > > + > > + pinctrl_usdhc2_vmmc: usdhc2-vmmcgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 > > 0x41>; > > + }; > > + > > + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK > > 0x194>, > > + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD > > 0x1d4>, > > + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 > > 0x1d4>, > > + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 > > 0x1d4>, > > + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 > > 0x1d4>, > > + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 > > 0x1d4>, > > + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT > > 0xc1>; > > + }; > > + > > + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK > > 0x196>, > > + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD > > 0x1d6>, > > + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 > > 0x1d6>, > > + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 > > 0x1d6>, > > + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 > > 0x1d6>, > > + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 > > 0x1d6>, > > + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT > > 0xc1>; > > + }; > > + > > + pinctrl_usdhc3: usdhc3grp { > > + fsl,pins = > > + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK > > 0x190>, > > + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 > > 0x1d0>, > > + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE > > 0x190>; > > + }; > > + > > + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK > > 0x194>, > > + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 > > 0x1d4>, > > + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE > > 0x194>; > > + }; > > + > > + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK > > 0x196>, > > + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 > > 0x1d6>, > > + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE > > 0x196>; > > + }; > > + > > + pinctrl_wdog: wdoggrp { > > + fsl,pins = > > + <MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B > > 0xc6>; > > + }; > > +}; > > -- > > 2.35.1 > >
diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 8bf7f7ecebaa..139c8b95c9c9 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -83,6 +83,7 @@ dtb-$(CONFIG_ARCH_MXC) += imx8mn-venice-gw7902.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-dhcom-pdk2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-evk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-icore-mx8mp-edimm2.2.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mp-msc-sm2s-ep1.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-phyboard-pollux-rdk.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-tqma8mpql-mba8mpxl.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mp-venice-gw74xx.dtb diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi new file mode 100644 index 000000000000..2f5cc013e8d6 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-14N0600E.dtsi @@ -0,0 +1,68 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2022 Avnet Embedded GmbH + */ +/dts-v1/; + +#include "imx8mp-msc-sm2s.dtsi" + +/ { + memory@40000000 { + device_type = "memory"; + reg = <0x0 0x40000000 0 0x80000000>; /* bank0, 2GiB */ + }; +}; + +&cpu_alert0 { + temperature = <95000>; +}; + +&cpu_crit0 { + temperature = <105000>; +}; + +&soc_alert0 { + temperature = <95000>; +}; + +&soc_crit0 { + temperature = <105000>; +}; + +&tca6424 { + gbe0-int-hog { + gpio-hog; + input; + gpios = <3 GPIO_ACTIVE_LOW>; + }; + + gbe1-int-hog { + gpio-hog; + input; + gpios = <4 GPIO_ACTIVE_LOW>; + }; + + cam2-rst-hog { + gpio-hog; + output-high; + gpios = <9 GPIO_ACTIVE_LOW>; + }; + + cam2-pwr-hog { + gpio-hog; + output-high; + gpios = <10 GPIO_ACTIVE_LOW>; + }; + + tpm-int-hog { + gpio-hog; + input; + gpios = <13 GPIO_ACTIVE_LOW>; + }; + + wifi-int-hog { + gpio-hog; + input; + gpios = <14 GPIO_ACTIVE_LOW>; + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts new file mode 100644 index 000000000000..470ff8e31e32 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s-ep1.dts @@ -0,0 +1,52 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2022 Avnet Embedded GmbH + */ + +/dts-v1/; + +#include "imx8mp-msc-sm2s-14N0600E.dtsi" +#include <dt-bindings/clock/imx8mp-clock.h> +#include <dt-bindings/gpio/gpio.h> + +/ { + model = "MSC SM2-MB-EP1 Carrier Board with SM2S-IMX8PLUS-QC6-14N0600E SoM"; + compatible = "avnet,sm2s-imx8mp-14N0600E-ep1", + "avnet,sm2s-imx8mp-14N0600E", "avnet,sm2s-imx8mp", + "fsl,imx8mp"; +}; + +&flexcan1 { + status = "okay"; +}; + +&flexcan2 { + status = "okay"; +}; + +&usdhc2 { + no-1-8-v; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_smarc_gpio>; + + pinctrl_smarc_gpio: smarcgpiosgrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO11__GPIO1_IO11 0x19>, /* GPIO0 */ + <MX8MP_IOMUXC_SAI1_RXC__GPIO4_IO01 0x19>, /* GPIO1 */ + <MX8MP_IOMUXC_SAI1_RXD0__GPIO4_IO02 0x19>, /* GPIO2 */ + <MX8MP_IOMUXC_SAI1_RXD1__GPIO4_IO03 0x19>, /* GPIO3 */ + <MX8MP_IOMUXC_SAI3_RXC__GPIO4_IO29 0x19>, /* GPIO4 */ + <MX8MP_IOMUXC_SAI3_MCLK__GPIO5_IO02 0x19>, /* GPIO5 */ + <MX8MP_IOMUXC_SAI1_TXD6__GPIO4_IO18 0x19>, /* GPIO6 */ + <MX8MP_IOMUXC_GPIO1_IO10__GPIO1_IO10 0x19>, /* GPIO7 */ + <MX8MP_IOMUXC_SAI1_MCLK__GPIO4_IO20 0x19>, /* GPIO8 */ + <MX8MP_IOMUXC_SAI2_RXFS__GPIO4_IO21 0x19>, /* GPIO9 */ + <MX8MP_IOMUXC_SAI2_RXC__GPIO4_IO22 0x19>, /* GPIO10 */ + <MX8MP_IOMUXC_SAI3_RXFS__GPIO4_IO28 0x19>, /* GPIO11 */ + <MX8MP_IOMUXC_SAI1_TXD7__GPIO4_IO19 0x19>, /* GPIO12 */ + <MX8MP_IOMUXC_SAI1_RXFS__GPIO4_IO00 0x19>; /* GPIO13 */ + }; +}; diff --git a/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi new file mode 100644 index 000000000000..72e7dfb0a77f --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mp-msc-sm2s.dtsi @@ -0,0 +1,812 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Copyright (C) 2022 Avnet Embedded GmbH + */ + +/dts-v1/; + +#include "imx8mp.dtsi" +#include <dt-bindings/net/ti-dp83867.h> + +/ { + aliases { + rtc0 = &sys_rtc; + rtc1 = &snvs_rtc; + }; + + chosen { + stdout-path = &uart2; + }; + + reg_usb0_host_vbus: regulator-usb0-vbus { + compatible = "regulator-fixed"; + regulator-name = "usb0_host_vbus"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_vbus>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 12 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usb1_host_vbus: regulator-usb1-vbus { + compatible = "regulator-fixed"; + regulator-name = "usb1_host_vbus"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb1_vbus>; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio1 14 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_usdhc2_vmmc: regulator-usdhc2 { + compatible = "regulator-fixed"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2_vmmc>; + regulator-name = "VSD_3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <100>; + off-on-delay-us = <12000>; + }; + + reg_flexcan1_xceiver: regulator-flexcan1 { + compatible = "regulator-fixed"; + regulator-name = "flexcan1-xceiver"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + }; + + reg_flexcan2_xceiver: regulator-flexcan2 { + compatible = "regulator-fixed"; + regulator-name = "flexcan2-xceiver"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + enable-active-high; + }; + + lcd0_backlight: backlight-0 { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcd0_backlight>; + pwms = <&pwm1 0 100000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <255>; + default-brightness-level = <255>; + enable-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + lcd1_backlight: backlight-1 { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lcd1_backlight>; + pwms = <&pwm2 0 100000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <255>; + default-brightness-level = <255>; + enable-gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_leds>; + status = "okay"; + + led-sw { + label = "sw-led"; + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; + default-state = "off"; + linux,default-trigger = "heartbeat"; + }; + }; + + extcon_usb0: extcon-usb0 { + compatible = "linux,extcon-usb-gpio"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usb0_extcon>; + id-gpio = <&gpio1 3 GPIO_ACTIVE_HIGH>; + }; +}; + +&A53_0 { + cpu-supply = <&vcc_arm>; +}; + +&A53_1 { + cpu-supply = <&vcc_arm>; +}; + +&A53_2 { + cpu-supply = <&vcc_arm>; +}; + +&A53_3 { + cpu-supply = <&vcc_arm>; +}; + +&ecspi1 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1>; + cs-gpios = <0>, <&gpio2 8 GPIO_ACTIVE_LOW>; +}; + +&ecspi2 { + #address-cells = <1>; + #size-cells = <0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi2>; + cs-gpios = <0>, <&gpio2 9 GPIO_ACTIVE_LOW>; +}; + +&eqos { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_eqos>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy0>; + status = "okay"; + + mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + eee-broken-1000t; + reset-gpios = <&tca6424 16 GPIO_ACTIVE_LOW>; + reset-assert-us = <1000>; + reset-deassert-us = <1000>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_fec>; + phy-mode = "rgmii-id"; + phy-handle = <ðphy1>; + fsl,magic-packet; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy1: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + eee-broken-1000t; + reset-gpios = <&tca6424 17 GPIO_ACTIVE_LOW>; + reset-assert-us = <1000>; + reset-deassert-us = <1000>; + ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; + ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_25_NS>; + ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; + ti,clk-output-sel = <DP83867_CLK_O_SEL_OFF>; + }; + }; +}; + +&i2c1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + clock-frequency = <400000>; + status = "okay"; + + id_eeprom: eeprom@50 { + compatible = "atmel,24c64"; + reg = <0x50>; + pagesize = <32>; + }; +}; + +&i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + clock-frequency = <400000>; + status = "disabled"; +}; + +&i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c3>; + clock-frequency = <400000>; + status = "disabled"; +}; + +&i2c4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c4>; + clock-frequency = <400000>; + status = "disabled"; +}; + +&i2c5 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c5>; + clock-frequency = <400000>; + status = "disabled"; +}; + +&i2c6 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c6>; + clock-frequency = <400000>; + status = "okay"; + + tca6424: gpio@22 { + compatible = "ti,tca6424"; + reg = <0x22>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_tca6424>; + gpio-controller; + #gpio-cells = <2>; + gpio-line-names = "BOOT_SEL0#", "BOOT_SEL1#", "BOOT_SEL2#", + "gbe0_int", "gbe1_int", "pmic_int", "rtc_int", "lvds_int", + "PCIE_WAKE#", "cam2_rst", "cam2_pwr", "SLEEP#", + "wifi_pd", "tpm_int", "wifi_int", "PCIE_A_RST#", + "gbe0_rst", "gbe1_rst", "LID#", "BATLOW#", "CHARGING#", + "CHARGER_PRSNT#"; + interrupt-parent = <&gpio1>; + interrupts = <9 IRQ_TYPE_EDGE_RISING>; + interrupt-controller; + #interrupt-cells = <2>; + }; + + dsi_lvds_bridge: bridge@2d { + compatible = "ti,sn65dsi83"; + reg = <0x2d>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_lvds_bridge>; + enable-gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; + status = "disabled"; + }; + + pmic: pmic@30 { + compatible = "ricoh,rn5t567"; + reg = <0x30>; + interrupt-parent = <&tca6424>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + + regulators { + DCDC1 { + regulator-name = "VCC_SOC"; + regulator-always-on; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + }; + DCDC2 { + regulator-name = "VCC_DRAM"; + regulator-always-on; + regulator-min-microvolt = <1100000>; + regulator-max-microvolt = <1100000>; + }; + vcc_arm: DCDC3 { + regulator-name = "VCC_ARM"; + regulator-always-on; + regulator-min-microvolt = <950000>; + regulator-max-microvolt = <950000>; + }; + DCDC4 { + regulator-name = "VCC_1V8"; + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + LDO1 { + regulator-name = "VCC_LDO1_2V5"; + regulator-always-on; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + }; + LDO2 { + regulator-name = "VCC_LDO2_1V8"; + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + LDO3 { + regulator-name = "VCC_ETH_2V5"; + regulator-always-on; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + }; + LDO4 { + regulator-name = "VCC_DDR4_2V5"; + regulator-always-on; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + }; + LDO5 { + regulator-name = "VCC_LDO5_1V8"; + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + LDORTC1 { + regulator-name = "VCC_SNVS_1V8"; + regulator-always-on; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + }; + LDORTC2 { + regulator-name = "VCC_SNVS_3V3"; + regulator-always-on; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + }; + }; + + sys_rtc: rtc@32 { + compatible = "ricoh,r2221tl"; + reg = <0x32>; + interrupt-parent = <&tca6424>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + }; + + tmp_sensor: temperature-sensor@71 { + compatible = "ti,tmp103"; + reg = <0x71>; + }; +}; + +&flexcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan1>; + xceiver-supply = <®_flexcan1_xceiver>; + status = "disabled"; +}; + +&flexcan2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexcan2>; + xceiver-supply = <®_flexcan2_xceiver>; + status = "disabled"; +}; + +&flexspi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_flexspi0>; + status = "okay"; + + qspi_flash: flash@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + #address-cells = <1>; + #size-cells = <1>; + spi-max-frequency = <80000000>; + spi-tx-bus-width = <4>; + spi-rx-bus-width = <4>; + }; +}; + +&pwm1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm1>; + status = "disabled"; +}; + +&pwm2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm2>; + status = "disabled"; +}; + +&pwm3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm3>; + status = "disabled"; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; + status = "disabled"; +}; + +&snvs_pwrkey { + status = "okay"; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart1>; + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + uart-has-rtscts; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + uart-has-rtscts; + status = "okay"; +}; + +&uart4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart4>; + status = "disabled"; +}; + +&usb3_phy0 { + vbus-supply = <®_usb0_host_vbus>; + status = "okay"; +}; + +&usb3_phy1 { + vbus-supply = <®_usb1_host_vbus>; + status = "okay"; +}; + +&usb3_0 { + status = "okay"; +}; + +&usb3_1 { + status = "okay"; +}; + +&usb_dwc3_0 { + dr_mode = "otg"; + hnp-disable; + srp-disable; + adp-disable; + extcon = <&extcon_usb0>; + status = "okay"; +}; + +&usb_dwc3_1 { + dr_mode = "host"; + status = "okay"; +}; + +&usdhc2 { + assigned-clocks = <&clk IMX8MP_CLK_USDHC2>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; + pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; + pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; + cd-gpios = <&gpio2 12 GPIO_ACTIVE_LOW>; + wp-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>; + bus-width = <4>; + vmmc-supply = <®_usdhc2_vmmc>; + status = "okay"; +}; + +&usdhc3 { + assigned-clocks = <&clk IMX8MP_CLK_USDHC3>; + assigned-clock-rates = <400000000>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + pinctrl-0 = <&pinctrl_usdhc3>; + pinctrl-1 = <&pinctrl_usdhc3_100mhz>; + pinctrl-2 = <&pinctrl_usdhc3_200mhz>; + bus-width = <8>; + non-removable; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; + status = "okay"; +}; + +&iomuxc { + pinctrl_ecspi1: ecspi1grp { + fsl,pins = + <MX8MP_IOMUXC_ECSPI1_MISO__ECSPI1_MISO 0x82>, + <MX8MP_IOMUXC_ECSPI1_MOSI__ECSPI1_MOSI 0x82>, + <MX8MP_IOMUXC_ECSPI1_SCLK__ECSPI1_SCLK 0x82>, + <MX8MP_IOMUXC_ECSPI1_SS0__ECSPI1_SS0 0x40000>, + <MX8MP_IOMUXC_SD1_DATA6__GPIO2_IO08 0x40000>; + }; + + pinctrl_ecspi2: ecspi2grp { + fsl,pins = + <MX8MP_IOMUXC_ECSPI2_MISO__ECSPI2_MISO 0x82>, + <MX8MP_IOMUXC_ECSPI2_MOSI__ECSPI2_MOSI 0x82>, + <MX8MP_IOMUXC_ECSPI2_SCLK__ECSPI2_SCLK 0x82>, + <MX8MP_IOMUXC_ECSPI2_SS0__ECSPI2_SS0 0x40000>, + <MX8MP_IOMUXC_SD1_DATA7__GPIO2_IO09 0x40000>; + }; + + pinctrl_eqos: eqosgrp { + fsl,pins = + <MX8MP_IOMUXC_ENET_MDC__ENET_QOS_MDC 0x3>, + <MX8MP_IOMUXC_ENET_MDIO__ENET_QOS_MDIO 0x3>, + <MX8MP_IOMUXC_ENET_RD0__ENET_QOS_RGMII_RD0 0x91>, + <MX8MP_IOMUXC_ENET_RD1__ENET_QOS_RGMII_RD1 0x91>, + <MX8MP_IOMUXC_ENET_RD2__ENET_QOS_RGMII_RD2 0x91>, + <MX8MP_IOMUXC_ENET_RD3__ENET_QOS_RGMII_RD3 0x91>, + <MX8MP_IOMUXC_ENET_RXC__CCM_ENET_QOS_CLOCK_GENERATE_RX_CLK 0x91>, + <MX8MP_IOMUXC_ENET_RX_CTL__ENET_QOS_RGMII_RX_CTL 0x91>, + <MX8MP_IOMUXC_ENET_TD0__ENET_QOS_RGMII_TD0 0x1f>, + <MX8MP_IOMUXC_ENET_TD1__ENET_QOS_RGMII_TD1 0x1f>, + <MX8MP_IOMUXC_ENET_TD2__ENET_QOS_RGMII_TD2 0x1f>, + <MX8MP_IOMUXC_ENET_TD3__ENET_QOS_RGMII_TD3 0x1f>, + <MX8MP_IOMUXC_ENET_TX_CTL__ENET_QOS_RGMII_TX_CTL 0x1f>, + <MX8MP_IOMUXC_ENET_TXC__CCM_ENET_QOS_CLOCK_GENERATE_TX_CLK 0x1f>; + }; + + pinctrl_fec: fecgrp { + fsl,pins = + <MX8MP_IOMUXC_SAI1_RXD2__ENET1_MDC 0x3>, + <MX8MP_IOMUXC_SAI1_RXD3__ENET1_MDIO 0x3>, + <MX8MP_IOMUXC_SAI1_RXD4__ENET1_RGMII_RD0 0x91>, + <MX8MP_IOMUXC_SAI1_RXD5__ENET1_RGMII_RD1 0x91>, + <MX8MP_IOMUXC_SAI1_RXD6__ENET1_RGMII_RD2 0x91>, + <MX8MP_IOMUXC_SAI1_RXD7__ENET1_RGMII_RD3 0x91>, + <MX8MP_IOMUXC_SAI1_TXC__ENET1_RGMII_RXC 0x91>, + <MX8MP_IOMUXC_SAI1_TXFS__ENET1_RGMII_RX_CTL 0x91>, + <MX8MP_IOMUXC_SAI1_TXD0__ENET1_RGMII_TD0 0x1f>, + <MX8MP_IOMUXC_SAI1_TXD1__ENET1_RGMII_TD1 0x1f>, + <MX8MP_IOMUXC_SAI1_TXD2__ENET1_RGMII_TD2 0x1f>, + <MX8MP_IOMUXC_SAI1_TXD3__ENET1_RGMII_TD3 0x1f>, + <MX8MP_IOMUXC_SAI1_TXD4__ENET1_RGMII_TX_CTL 0x1f>, + <MX8MP_IOMUXC_SAI1_TXD5__ENET1_RGMII_TXC 0x1f>; + }; + + pinctrl_flexcan1: flexcan1grp { + fsl,pins = + <MX8MP_IOMUXC_SAI5_RXD1__CAN1_TX 0x154>, + <MX8MP_IOMUXC_SAI5_RXD2__CAN1_RX 0x154>; + }; + + pinctrl_flexcan2: flexcan2grp { + fsl,pins = + <MX8MP_IOMUXC_SAI5_MCLK__CAN2_RX 0x154>, + <MX8MP_IOMUXC_SAI5_RXD3__CAN2_TX 0x154>; + }; + + pinctrl_flexspi0: flexspi0grp { + fsl,pins = + <MX8MP_IOMUXC_NAND_ALE__FLEXSPI_A_SCLK 0x1c2>, + <MX8MP_IOMUXC_NAND_CE0_B__FLEXSPI_A_SS0_B 0x82>, + <MX8MP_IOMUXC_NAND_DATA00__FLEXSPI_A_DATA00 0x82>, + <MX8MP_IOMUXC_NAND_DATA01__FLEXSPI_A_DATA01 0x82>, + <MX8MP_IOMUXC_NAND_DATA02__FLEXSPI_A_DATA02 0x82>, + <MX8MP_IOMUXC_NAND_DATA03__FLEXSPI_A_DATA03 0x82>, + <MX8MP_IOMUXC_NAND_DQS__GPIO3_IO14 0x19>; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = + <MX8MP_IOMUXC_I2C1_SCL__I2C1_SCL 0x400001c3>, + <MX8MP_IOMUXC_I2C1_SDA__I2C1_SDA 0x400001c3>; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = + <MX8MP_IOMUXC_I2C2_SCL__I2C2_SCL 0x400001c3>, + <MX8MP_IOMUXC_I2C2_SDA__I2C2_SDA 0x400001c3>; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = + <MX8MP_IOMUXC_I2C3_SCL__I2C3_SCL 0x400001c3>, + <MX8MP_IOMUXC_I2C3_SDA__I2C3_SDA 0x400001c3>; + }; + + pinctrl_i2c4: i2c4grp { + fsl,pins = + <MX8MP_IOMUXC_I2C4_SCL__I2C4_SCL 0x400001c3>, + <MX8MP_IOMUXC_I2C4_SDA__I2C4_SDA 0x400001c3>; + }; + + pinctrl_i2c5: i2c5grp { + fsl,pins = + <MX8MP_IOMUXC_SPDIF_TX__I2C5_SCL 0x400001c3>, + <MX8MP_IOMUXC_SPDIF_RX__I2C5_SDA 0x400001c3>; + }; + + pinctrl_i2c6: i2c6grp { + fsl,pins = + <MX8MP_IOMUXC_SAI5_RXFS__I2C6_SCL 0x400001c3>, + <MX8MP_IOMUXC_SAI5_RXC__I2C6_SDA 0x400001c3>; + }; + + pinctrl_lcd0_backlight: lcd0-backlightgrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO05__GPIO1_IO05 0x41>; + }; + + pinctrl_lcd1_backlight: lcd1-backlightgrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO06__GPIO1_IO06 0x41>; + }; + + pinctrl_leds: ledsgrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO08__GPIO1_IO08 0x19>; + }; + + pinctrl_lvds_bridge: lvds-bridgegrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO07__GPIO1_IO07 0x41>; + }; + + pinctrl_pwm1: pwm1grp { + fsl,pins = + <MX8MP_IOMUXC_SPDIF_EXT_CLK__PWM1_OUT 0x116>; + }; + + pinctrl_pwm2: pwm2grp { + fsl,pins = + <MX8MP_IOMUXC_SAI5_RXD0__PWM2_OUT 0x116>; + }; + + pinctrl_pwm3: pwm3grp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO10__PWM3_OUT 0x116>; + }; + + pinctrl_pwm4: pwm4grp { + fsl,pins = + <MX8MP_IOMUXC_SAI3_MCLK__PWM4_OUT 0x116>; + }; + + pinctrl_tca6424: tca6424grp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO09__GPIO1_IO09 0x41>; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = + <MX8MP_IOMUXC_UART1_RXD__UART1_DCE_RX 0x49>, + <MX8MP_IOMUXC_UART1_TXD__UART1_DCE_TX 0x49>; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = + <MX8MP_IOMUXC_SD1_DATA4__GPIO2_IO06 0x1c4>, + <MX8MP_IOMUXC_SD1_DATA5__GPIO2_IO07 0x1c4>, + <MX8MP_IOMUXC_UART2_RXD__UART2_DCE_RX 0x49>, + <MX8MP_IOMUXC_UART2_TXD__UART2_DCE_TX 0x49>; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = + <MX8MP_IOMUXC_SD1_RESET_B__GPIO2_IO10 0x1c4>, + <MX8MP_IOMUXC_SD1_STROBE__GPIO2_IO11 0x1c4>, + <MX8MP_IOMUXC_UART3_RXD__UART3_DCE_RX 0x49>, + <MX8MP_IOMUXC_UART3_TXD__UART3_DCE_TX 0x49>; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = + <MX8MP_IOMUXC_UART4_RXD__UART4_DCE_RX 0x49>, + <MX8MP_IOMUXC_UART4_TXD__UART4_DCE_TX 0x49>; + }; + + pinctrl_usb0_extcon: usb0-extcongrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO03__GPIO1_IO03 0x19>; + }; + + pinctrl_usb0_vbus: usb0-vbusgrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO12__GPIO1_IO12 0x19>; + }; + + pinctrl_usb1_vbus: usb1-vbusgrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO14__GPIO1_IO14 0x19>; + }; + + pinctrl_usdhc2_gpio: usdhc2-gpiogrp { + fsl,pins = + <MX8MP_IOMUXC_SD2_CD_B__GPIO2_IO12 0x1c4>, + <MX8MP_IOMUXC_SD2_WP__GPIO2_IO20 0x1c4>; + }; + + pinctrl_usdhc2: usdhc2grp { + fsl,pins = + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x190>, + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d0>, + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d0>, + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d0>, + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d0>, + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d0>, + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1>; + }; + + pinctrl_usdhc2_vmmc: usdhc2-vmmcgrp { + fsl,pins = + <MX8MP_IOMUXC_SD2_RESET_B__GPIO2_IO19 0x41>; + }; + + pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { + fsl,pins = + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x194>, + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d4>, + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d4>, + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d4>, + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d4>, + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d4>, + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1>; + }; + + pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { + fsl,pins = + <MX8MP_IOMUXC_SD2_CLK__USDHC2_CLK 0x196>, + <MX8MP_IOMUXC_SD2_CMD__USDHC2_CMD 0x1d6>, + <MX8MP_IOMUXC_SD2_DATA0__USDHC2_DATA0 0x1d6>, + <MX8MP_IOMUXC_SD2_DATA1__USDHC2_DATA1 0x1d6>, + <MX8MP_IOMUXC_SD2_DATA2__USDHC2_DATA2 0x1d6>, + <MX8MP_IOMUXC_SD2_DATA3__USDHC2_DATA3 0x1d6>, + <MX8MP_IOMUXC_GPIO1_IO04__USDHC2_VSELECT 0xc1>; + }; + + pinctrl_usdhc3: usdhc3grp { + fsl,pins = + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x190>, + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d0>, + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d0>, + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d0>, + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d0>, + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d0>, + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d0>, + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d0>, + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d0>, + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d0>, + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x190>; + }; + + pinctrl_usdhc3_100mhz: usdhc3-100mhzgrp { + fsl,pins = + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x194>, + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d4>, + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d4>, + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d4>, + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d4>, + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d4>, + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d4>, + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d4>, + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d4>, + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d4>, + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x194>; + }; + + pinctrl_usdhc3_200mhz: usdhc3-200mhzgrp { + fsl,pins = + <MX8MP_IOMUXC_NAND_WE_B__USDHC3_CLK 0x196>, + <MX8MP_IOMUXC_NAND_WP_B__USDHC3_CMD 0x1d6>, + <MX8MP_IOMUXC_NAND_DATA04__USDHC3_DATA0 0x1d6>, + <MX8MP_IOMUXC_NAND_DATA05__USDHC3_DATA1 0x1d6>, + <MX8MP_IOMUXC_NAND_DATA06__USDHC3_DATA2 0x1d6>, + <MX8MP_IOMUXC_NAND_DATA07__USDHC3_DATA3 0x1d6>, + <MX8MP_IOMUXC_NAND_RE_B__USDHC3_DATA4 0x1d6>, + <MX8MP_IOMUXC_NAND_CE2_B__USDHC3_DATA5 0x1d6>, + <MX8MP_IOMUXC_NAND_CE3_B__USDHC3_DATA6 0x1d6>, + <MX8MP_IOMUXC_NAND_CLE__USDHC3_DATA7 0x1d6>, + <MX8MP_IOMUXC_NAND_CE1_B__USDHC3_STROBE 0x196>; + }; + + pinctrl_wdog: wdoggrp { + fsl,pins = + <MX8MP_IOMUXC_GPIO1_IO02__WDOG1_WDOG_B 0xc6>; + }; +};