* [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini
@ 2026-01-23 8:30 Maud Spierings via B4 Relay
2026-01-23 8:30 ` [PATCH v5 1/5] dt-bindings: arm: fsl: Add " Maud Spierings via B4 Relay
` (4 more replies)
0 siblings, 5 replies; 9+ messages in thread
From: Maud Spierings via B4 Relay @ 2026-01-23 8:30 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo,
Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam,
Matti Vaittinen, Liam Girdwood, Mark Brown
Cc: devicetree, linux-kernel, imx, linux-arm-kernel, Maud Spierings,
Conor Dooley
Add initial support for the Moduline IV and Moduline Mini embedded
controllers.
These systems are powered by the Ka-Ro Electronics tx8m-1610 COM, which
features an imx8mm SoC.
Signed-off-by: Maud Spierings <maudspierings@gocontroll.com>
---
Changes in v5:
- Fixup aliases (remove usb ones) (Shawn)
- Link to v4: https://lore.kernel.org/r/20251117-mini_iv-v4-0-5aa63832f51a@gocontroll.com
Changes in v4:
- Fix BUCK6 property order
- Change the BUCK6 min/max voltage to match the dram specs (Lothar)
- Make it clear that the two systems are based on a SoM in commit
message of the dt-bindings (Conor)
- Drop merged PMIC fix (Matti, Mark)
- Link to v3: https://lore.kernel.org/r/20251030-mini_iv-v3-0-ef56c4d9f219@gocontroll.com
Changes in v3:
- Add patch fixing the pmic driver
- Use the proper feedback properties for BUCK6
- Slightly rework the compatibles, acked by conor dropped
- Add missing CAN interface supplies, remove the leftover comment
- Add missing vled-supply
- Add missing ethernet phy interrupt (doesn't work)
- Fix the cs-gpios properties in all spi interfaces
- Fix the order of properties in all spi interfaces
- Remove unused labels for regulators of the PMIC
- Link to v2: https://lore.kernel.org/r/20251022-mini_iv-v2-0-20af8f9aac14@gocontroll.com
Changes in v2:
- Fix allignment issue in imx8mm-tx8m-1610.dtsi (fec1)
- Move phy-reset into fec (works better in barebox)
- Make the gpio-line-names groups of four on every line
- Link to v1: https://lore.kernel.org/r/20251009-mini_iv-v1-0-f3889c492457@gocontroll.com
---
Maud Spierings (5):
dt-bindings: arm: fsl: Add GOcontroll Moduline IV/Mini
arm64: dts: imx8mm: Add pinctrl config definitions
arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM
arm64: dts: freescale: Add the GOcontroll Moduline IV
arm64: dts: freescale: Add the GOcontroll Moduline Mini
Documentation/devicetree/bindings/arm/fsl.yaml | 8 +
arch/arm64/boot/dts/freescale/Makefile | 3 +
arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h | 33 +
.../imx8mm-tx8m-1610-moduline-iv-306-d.dts | 798 +++++++++++++++++++++
.../imx8mm-tx8m-1610-moduline-mini-111.dts | 686 ++++++++++++++++++
.../arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi | 444 ++++++++++++
6 files changed, 1972 insertions(+)
---
base-commit: a0c666c25aeefd16f4b088c6549a6fb6b65a8a1d
change-id: 20251009-mini_iv-a05e5c2c1223
Best regards,
--
Maud Spierings <maudspierings@gocontroll.com>
^ permalink raw reply [flat|nested] 9+ messages in thread* [PATCH v5 1/5] dt-bindings: arm: fsl: Add GOcontroll Moduline IV/Mini 2026-01-23 8:30 [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini Maud Spierings via B4 Relay @ 2026-01-23 8:30 ` Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 2/5] arm64: dts: imx8mm: Add pinctrl config definitions Maud Spierings via B4 Relay ` (3 subsequent siblings) 4 siblings, 0 replies; 9+ messages in thread From: Maud Spierings via B4 Relay @ 2026-01-23 8:30 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown Cc: devicetree, linux-kernel, imx, linux-arm-kernel, Maud Spierings, Conor Dooley From: Maud Spierings <maudspierings@gocontroll.com> Document the compatible strings for the Moduline IV and Mini. Also add a compatible for the Ka-Ro Electronics TX8M-1610 SoM that they are based on. Acked-by: Conor Dooley <conor.dooley@microchip.com> Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> --- Documentation/devicetree/bindings/arm/fsl.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/fsl.yaml b/Documentation/devicetree/bindings/arm/fsl.yaml index 5716d701292c..c76c1731b4f7 100644 --- a/Documentation/devicetree/bindings/arm/fsl.yaml +++ b/Documentation/devicetree/bindings/arm/fsl.yaml @@ -996,6 +996,14 @@ properties: - const: engicam,icore-mx8mm # i.MX8MM Engicam i.Core MX8M Mini SoM - const: fsl,imx8mm + - description: Ka-Ro Electronics TX8M-1610 based boards + items: + - enum: + - gocontroll,moduline-iv-306-d + - gocontroll,moduline-mini-111 + - const: karo,imx8mm-tx8m-1610 + - const: fsl,imx8mm + - description: Kontron BL i.MX8MM (N801X S) Board items: - const: kontron,imx8mm-bl -- 2.52.0 ^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH v5 2/5] arm64: dts: imx8mm: Add pinctrl config definitions 2026-01-23 8:30 [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 1/5] dt-bindings: arm: fsl: Add " Maud Spierings via B4 Relay @ 2026-01-23 8:30 ` Maud Spierings via B4 Relay 2026-01-23 15:16 ` Frank Li 2026-01-23 8:30 ` [PATCH v5 3/5] arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM Maud Spierings via B4 Relay ` (2 subsequent siblings) 4 siblings, 1 reply; 9+ messages in thread From: Maud Spierings via B4 Relay @ 2026-01-23 8:30 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown Cc: devicetree, linux-kernel, imx, linux-arm-kernel, Maud Spierings From: Maud Spierings <maudspierings@gocontroll.com> Currently to configure each IOMUXC_SW_PAD_CTL_PAD the raw value of this register is written in the dts, these values are not obvious. Add defines which describe the fields of this register which can be or-ed together to produce readable settings. Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> --- arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h | 33 ++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h index b1f11098d248..31557b7b9ccc 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h +++ b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h @@ -6,6 +6,39 @@ #ifndef __DTS_IMX8MM_PINFUNC_H #define __DTS_IMX8MM_PINFUNC_H +/* Drive Strength */ +#define MX8MM_DSE_X1 0x0 +#define MX8MM_DSE_X2 0x4 +#define MX8MM_DSE_X4 0x2 +#define MX8MM_DSE_X6 0x6 + +/* Slew Rate */ +#define MX8MM_FSEL_FAST 0x10 +#define MX8MM_FSEL_SLOW 0x0 + +/* Open Drain */ +#define MX8MM_ODE_ENABLE 0x20 +#define MX8MM_ODE_DISABLE 0x0 + +#define MX8MM_PULL_DOWN 0x0 +#define MX8MM_PULL_UP 0x40 + +/* Hysteresis */ +#define MX8MM_HYS_CMOS 0x0 +#define MX8MM_HYS_SCHMITT 0x80 + +#define MX8MM_PULL_ENABLE 0x100 +#define MX8MM_PULL_DISABLE 0x0 + +/* SION force input mode */ +#define MX8MM_SION 0x40000000 + +/* long defaults */ +#define MX8MM_USDHC_DATA_DEFAULT (MX8MM_FSEL_FAST | MX8MM_PULL_UP | \ + MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) +#define MX8MM_I2C_DEFAULT (MX8MM_DSE_X6 | MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | \ + MX8MM_PULL_ENABLE | MX8MM_SION) + /* * The pin function ID is a tuple of * <mux_reg conf_reg input_reg mux_mode input_val> -- 2.52.0 ^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH v5 2/5] arm64: dts: imx8mm: Add pinctrl config definitions 2026-01-23 8:30 ` [PATCH v5 2/5] arm64: dts: imx8mm: Add pinctrl config definitions Maud Spierings via B4 Relay @ 2026-01-23 15:16 ` Frank Li 0 siblings, 0 replies; 9+ messages in thread From: Frank Li @ 2026-01-23 15:16 UTC (permalink / raw) To: maudspierings Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown, devicetree, linux-kernel, imx, linux-arm-kernel On Fri, Jan 23, 2026 at 09:30:29AM +0100, Maud Spierings via B4 Relay wrote: > From: Maud Spierings <maudspierings@gocontroll.com> > > Currently to configure each IOMUXC_SW_PAD_CTL_PAD the raw value of this > register is written in the dts, these values are not obvious. Add defines > which describe the fields of this register which can be or-ed together to > produce readable settings. > > Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> > --- Reviewed-by: Frank Li <Frank.Li@nxp.com> > arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h | 33 ++++++++++++++++++++++++++ > 1 file changed, 33 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h > index b1f11098d248..31557b7b9ccc 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h > +++ b/arch/arm64/boot/dts/freescale/imx8mm-pinfunc.h > @@ -6,6 +6,39 @@ > #ifndef __DTS_IMX8MM_PINFUNC_H > #define __DTS_IMX8MM_PINFUNC_H > > +/* Drive Strength */ > +#define MX8MM_DSE_X1 0x0 > +#define MX8MM_DSE_X2 0x4 > +#define MX8MM_DSE_X4 0x2 > +#define MX8MM_DSE_X6 0x6 > + > +/* Slew Rate */ > +#define MX8MM_FSEL_FAST 0x10 > +#define MX8MM_FSEL_SLOW 0x0 > + > +/* Open Drain */ > +#define MX8MM_ODE_ENABLE 0x20 > +#define MX8MM_ODE_DISABLE 0x0 > + > +#define MX8MM_PULL_DOWN 0x0 > +#define MX8MM_PULL_UP 0x40 > + > +/* Hysteresis */ > +#define MX8MM_HYS_CMOS 0x0 > +#define MX8MM_HYS_SCHMITT 0x80 > + > +#define MX8MM_PULL_ENABLE 0x100 > +#define MX8MM_PULL_DISABLE 0x0 > + > +/* SION force input mode */ > +#define MX8MM_SION 0x40000000 > + > +/* long defaults */ > +#define MX8MM_USDHC_DATA_DEFAULT (MX8MM_FSEL_FAST | MX8MM_PULL_UP | \ > + MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > +#define MX8MM_I2C_DEFAULT (MX8MM_DSE_X6 | MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | \ > + MX8MM_PULL_ENABLE | MX8MM_SION) > + > /* > * The pin function ID is a tuple of > * <mux_reg conf_reg input_reg mux_mode input_val> > > -- > 2.52.0 > > ^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH v5 3/5] arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM 2026-01-23 8:30 [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 1/5] dt-bindings: arm: fsl: Add " Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 2/5] arm64: dts: imx8mm: Add pinctrl config definitions Maud Spierings via B4 Relay @ 2026-01-23 8:30 ` Maud Spierings via B4 Relay 2026-01-23 15:19 ` Frank Li 2026-01-23 8:30 ` [PATCH v5 4/5] arm64: dts: freescale: Add the GOcontroll Moduline IV Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 5/5] arm64: dts: freescale: Add the GOcontroll Moduline Mini Maud Spierings via B4 Relay 4 siblings, 1 reply; 9+ messages in thread From: Maud Spierings via B4 Relay @ 2026-01-23 8:30 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown Cc: devicetree, linux-kernel, imx, linux-arm-kernel, Maud Spierings From: Maud Spierings <maudspierings@gocontroll.com> The Ka-Ro Electronics tx8m-1610 is a COM based on the imx8mm SOC. It has 1 GB of ram and 4 GB of eMMC storage on board. Add it to enable boards based on this module Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> --- .../arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi | 444 +++++++++++++++++++++ 1 file changed, 444 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi new file mode 100644 index 000000000000..44d863c8d930 --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi @@ -0,0 +1,444 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2021 Lothar Waßmann <LW@KARO-electronics.de> + * 2025 Maud Spierings <maudspierings@gocontroll.com> + */ + +#include "imx8mm.dtsi" + +/ { + model = "Ka-Ro Electronics TX8M-1610"; + compatible = "karo,imx8mm-tx8m-1610", "fsl,imx8mm"; + + reg_3v3_etn: regulator-3v3-etn { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&pinctrl_reg_3v3_etn>; + pinctrl-names = "default"; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "3v3-etn"; + }; +}; + +&A53_0 { + cpu-supply = <®_vdd_arm>; +}; + +&A53_1 { + cpu-supply = <®_vdd_arm>; +}; + +&A53_2 { + cpu-supply = <®_vdd_arm>; +}; + +&A53_3 { + cpu-supply = <®_vdd_arm>; +}; + +&ddrc { + operating-points-v2 = <&ddrc_opp_table>; + + ddrc_opp_table: opp-table { + compatible = "operating-points-v2"; + + opp-400000000 { + opp-hz = /bits/ 64 <400000000>; + }; + }; +}; + +&fec1 { + assigned-clocks = <&clk IMX8MM_CLK_ENET_AXI>, + <&clk IMX8MM_CLK_ENET_TIMER>, + <&clk IMX8MM_CLK_ENET_REF>, + <&clk IMX8MM_CLK_ENET_REF>; + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>, + <&clk IMX8MM_SYS_PLL2_100M>, + <&clk IMX8MM_SYS_PLL2_50M>, + <&clk IMX8MM_SYS_PLL2_50M>; + assigned-clock-rates = <0>, <100000000>, <50000000>, <50000000>; + clocks = <&clk IMX8MM_CLK_ENET1_ROOT>, + <&clk IMX8MM_CLK_ENET1_ROOT>, + <&clk IMX8MM_CLK_ENET_TIMER>, + <&clk IMX8MM_CLK_ENET_REF>; + phy-handle = <ðphy0>; + phy-mode = "rmii"; + phy-reset-duration = <25>; + phy-reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; + phy-reset-post-delay = <1>; + phy-supply = <®_3v3_etn>; + pinctrl-0 = <&pinctrl_fec1>, <&pinctrl_ethphy_rst>; + pinctrl-names = "default"; + status = "okay"; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + ethphy0: ethernet-phy@0 { + reg = <0>; + clocks = <&clk IMX8MM_CLK_ENET_REF>; + interrupt-parent = <&gpio1>; + interrupts = <28 IRQ_TYPE_EDGE_FALLING>; + pinctrl-0 = <&pinctrl_ethphy_int>; + pinctrl-names = "default"; + smsc,disable-energy-detect; + }; + }; +}; + +&gpio1 { + gpio-line-names = "SODIMM_152", "SODIMM_42", "SODIMM_153", "PMIC_IRQ_B", + "SODIMM_154", "SODIMM_155", "SODIMM_156", "SODIMM_157", + "SODIMM_158", "SODIMM_159", "SODIMM_161", "SODIMM_162", + "SODIMM_34", "SODIMM_36", "SODIMM_27", "SODIMM_28", + "", "", "", "", + "", "", "", "ENET_POWER", + "", "", "", "", + "ENET_nINT", "ENET_nRST", "", ""; +}; + +&gpio2 { + gpio-line-names = "", "", "", "", + "", "", "", "", + "", "", "", "", + "SODIMM_51", "SODIMM_57", "SODIMM_56", "SODIMM_52", + "SODIMM_53", "SODIMM_54", "SODIMM_55", "SODIMM_15", + "SODIMM_45", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio3 { + gpio-line-names = "SODIMM_103", "SODIMM_104", "SODIMM_105", "SODIMM_106", + "SODIMM_107", "SODIMM_112", "SODIMM_108", "SODIMM_109", + "SODIMM_95", "SODIMM_110", "SODIMM_96", "SODIMM_97", + "SODIMM_98", "SODIMM_99", "SODIMM_113", "SODIMM_114", + "SODIMM_115", "SODIMM_101", "SODIMM_100", "SODIMM_77", + "SODIMM_72", "SODIMM_73", "SODIMM_74", "SODIMM_75", + "SODIMM_76", "SODIMM_43", "", "", + "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = "SODIMM_178", "SODIMM_180", "SODIMM_184", "SODIMM_185", + "SODIMM_186", "SODIMM_187", "SODIMM_188", "SODIMM_189", + "SODIMM_190", "SODIMM_191", "SODIMM_179", "SODIMM_181", + "SODIMM_192", "SODIMM_193", "SODIMM_194", "SODIMM_195", + "SODIMM_196", "SODIMM_197", "SODIMM_198", "SODIMM_199", + "SODIMM_182", "SODIMM_79", "SODIMM_78", "SODIMM_84", + "SODIMM_87", "SODIMM_86", "SODIMM_85", "SODIMM_83", + "SODIMM_81", "SODIMM_80", "SODIMM_90", "SODIMM_93"; +}; + +&gpio5 { + gpio-line-names = "SODIMM_92", "SODIMM_91", "SODIMM_89", "SODIMM_144", + "SODIMM_143", "SODIMM_146", "SODIMM_68", "SODIMM_67", + "SODIMM_70", "SODIMM_69", "SODIMM_48", "SODIMM_46", + "SODIMM_47", "SODIMM_44", "PMIC_SCL", "PMIC_SDA", + "SODIMM_41", "SODIMM_40", "SODIMM_148", "SODIMM_149", + "SODIMM_150", "SODIMM_151", "SODIMM_60", "SODIMM_59", + "SODIMM_64", "SODIMM_63", "SODIMM_62", "SODIMM_61", + "SODIMM_66", "SODIMM_65", "", ""; +}; + +&i2c1 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_i2c1>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + pinctrl-names = "default", "gpio"; + scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + pmic: pmic@4b { + compatible = "rohm,bd71847"; + reg = <0x4b>; + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_pmic>; + pinctrl-names = "default"; + rohm,reset-snvs-powered; + + regulators { + BUCK1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <900000>; + regulator-min-microvolt = <780000>; + regulator-name = "buck1"; + regulator-ramp-delay = <1250>; + }; + + reg_vdd_arm: BUCK2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <950000>; + regulator-min-microvolt = <805000>; + regulator-name = "buck2"; + regulator-ramp-delay = <1250>; + rohm,dvs-run-voltage = <950000>; + rohm,dvs-idle-voltage = <810000>; + }; + + BUCK3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <900000>; + regulator-min-microvolt = <805000>; + regulator-name = "buck3"; + }; + + reg_vdd_3v3: BUCK4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "buck4"; + }; + + reg_vdd_1v8: BUCK5 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1950000>; + regulator-min-microvolt = <1700000>; + regulator-name = "buck5"; + }; + + BUCK6 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <(1350000 + 100000)>; + regulator-min-microvolt = <(1350000 - 67000)>; + regulator-name = "buck6"; + rohm,fb-pull-up-microvolt = <0>; + rohm,feedback-pull-up-r1-ohms = <2200>; + rohm,feedback-pull-up-r2-ohms = <499>; + }; + + LDO1 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1980000>; + regulator-min-microvolt = <1620000>; + regulator-name = "ldo1"; + }; + + LDO2 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <900000>; + regulator-min-microvolt = <760000>; + regulator-name = "ldo2"; + }; + + LDO3 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1890000>; + regulator-min-microvolt = <1710000>; + regulator-name = "ldo3"; + }; + + LDO4 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1000000>; + regulator-min-microvolt = <855000>; + regulator-name = "ldo4"; + }; + + LDO5 { + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <1800000>; + regulator-name = "ldo5"; + }; + + LDO6 { + regulator-always-on; + regulator-boot-on; + regulator-max-microvolt = <1260000>; + regulator-min-microvolt = <1140000>; + regulator-name = "ldo6"; + }; + }; + }; +}; + +&iomuxc { + pinctrl_ethphy_int: etnphy-intgrp { + fsl,pins = < + MX8MM_IOMUXC_ENET_RD2_GPIO1_IO28 + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_ethphy_rst: etnphy-rstgrp { + fsl,pins = < + MX8MM_IOMUXC_ENET_RD3_GPIO1_IO29 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_fec1: fec1grp { + fsl,pins = < + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC + (MX8MM_DSE_X4 | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO + (MX8MM_DSE_X4 | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_ENET_TD2_ENET1_TX_CLK + (MX8MM_FSEL_FAST | MX8MM_SION) + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST) + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST) + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ENET_RXC_ENET1_RX_ER + MX8MM_FSEL_FAST + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL + MX8MM_FSEL_FAST + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST) + >; + }; + + pinctrl_i2c1: i2c1grp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c1_gpio: i2c1-gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_I2C1_SCL_GPIO5_IO14 + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C1_SDA_GPIO5_IO15 + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_pmic: pmicgrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 + (MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_reg_3v3_etn: reg-3v3-etngrp { + fsl,pins = < + MX8MM_IOMUXC_ENET_TXC_GPIO1_IO23 + (MX8MM_DSE_X4 | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_usdhc1: usdhc1grp { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 + MX8MM_USDHC_DATA_DEFAULT + MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { + fsl,pins = < + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; +}; + +&usdhc1 { + assigned-clocks = <&clk IMX8MM_CLK_USDHC1>; + assigned-clock-rates = <400000000>; + bus-width = <8>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc1>; + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; + pinctrl-names = "default", "state_100mhz", "state_200mhz"; + vmmc-supply = <®_vdd_3v3>; + vqmmc-supply = <®_vdd_1v8>; + status = "okay"; +}; -- 2.52.0 ^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH v5 3/5] arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM 2026-01-23 8:30 ` [PATCH v5 3/5] arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM Maud Spierings via B4 Relay @ 2026-01-23 15:19 ` Frank Li 0 siblings, 0 replies; 9+ messages in thread From: Frank Li @ 2026-01-23 15:19 UTC (permalink / raw) To: maudspierings Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown, devicetree, linux-kernel, imx, linux-arm-kernel On Fri, Jan 23, 2026 at 09:30:30AM +0100, Maud Spierings via B4 Relay wrote: > From: Maud Spierings <maudspierings@gocontroll.com> > > The Ka-Ro Electronics tx8m-1610 is a COM based on the imx8mm SOC. It has > 1 GB of ram and 4 GB of eMMC storage on board. > > Add it to enable boards based on this module > > Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> > --- Reviewed-by: Frank Li <Frank.Li@nxp.com> > .../arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi | 444 +++++++++++++++++++++ > 1 file changed, 444 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi > new file mode 100644 > index 000000000000..44d863c8d930 > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610.dtsi > @@ -0,0 +1,444 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > +/* > + * Copyright (C) 2021 Lothar Waßmann <LW@KARO-electronics.de> > + * 2025 Maud Spierings <maudspierings@gocontroll.com> > + */ > + > +#include "imx8mm.dtsi" > + > +/ { > + model = "Ka-Ro Electronics TX8M-1610"; > + compatible = "karo,imx8mm-tx8m-1610", "fsl,imx8mm"; > + > + reg_3v3_etn: regulator-3v3-etn { > + compatible = "regulator-fixed"; > + enable-active-high; > + gpio = <&gpio1 23 GPIO_ACTIVE_HIGH>; > + pinctrl-0 = <&pinctrl_reg_3v3_etn>; > + pinctrl-names = "default"; > + regulator-boot-on; > + regulator-max-microvolt = <3300000>; > + regulator-min-microvolt = <3300000>; > + regulator-name = "3v3-etn"; > + }; > +}; > + > +&A53_0 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&A53_1 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&A53_2 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&A53_3 { > + cpu-supply = <®_vdd_arm>; > +}; > + > +&ddrc { > + operating-points-v2 = <&ddrc_opp_table>; > + > + ddrc_opp_table: opp-table { > + compatible = "operating-points-v2"; > + > + opp-400000000 { > + opp-hz = /bits/ 64 <400000000>; > + }; > + }; > +}; > + > +&fec1 { > + assigned-clocks = <&clk IMX8MM_CLK_ENET_AXI>, > + <&clk IMX8MM_CLK_ENET_TIMER>, > + <&clk IMX8MM_CLK_ENET_REF>, > + <&clk IMX8MM_CLK_ENET_REF>; > + assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_266M>, > + <&clk IMX8MM_SYS_PLL2_100M>, > + <&clk IMX8MM_SYS_PLL2_50M>, > + <&clk IMX8MM_SYS_PLL2_50M>; > + assigned-clock-rates = <0>, <100000000>, <50000000>, <50000000>; > + clocks = <&clk IMX8MM_CLK_ENET1_ROOT>, > + <&clk IMX8MM_CLK_ENET1_ROOT>, > + <&clk IMX8MM_CLK_ENET_TIMER>, > + <&clk IMX8MM_CLK_ENET_REF>; > + phy-handle = <ðphy0>; > + phy-mode = "rmii"; > + phy-reset-duration = <25>; > + phy-reset-gpios = <&gpio1 29 GPIO_ACTIVE_LOW>; > + phy-reset-post-delay = <1>; > + phy-supply = <®_3v3_etn>; > + pinctrl-0 = <&pinctrl_fec1>, <&pinctrl_ethphy_rst>; > + pinctrl-names = "default"; > + status = "okay"; > + > + mdio { > + #address-cells = <1>; > + #size-cells = <0>; > + > + ethphy0: ethernet-phy@0 { > + reg = <0>; > + clocks = <&clk IMX8MM_CLK_ENET_REF>; > + interrupt-parent = <&gpio1>; > + interrupts = <28 IRQ_TYPE_EDGE_FALLING>; > + pinctrl-0 = <&pinctrl_ethphy_int>; > + pinctrl-names = "default"; > + smsc,disable-energy-detect; > + }; > + }; > +}; > + > +&gpio1 { > + gpio-line-names = "SODIMM_152", "SODIMM_42", "SODIMM_153", "PMIC_IRQ_B", > + "SODIMM_154", "SODIMM_155", "SODIMM_156", "SODIMM_157", > + "SODIMM_158", "SODIMM_159", "SODIMM_161", "SODIMM_162", > + "SODIMM_34", "SODIMM_36", "SODIMM_27", "SODIMM_28", > + "", "", "", "", > + "", "", "", "ENET_POWER", > + "", "", "", "", > + "ENET_nINT", "ENET_nRST", "", ""; > +}; > + > +&gpio2 { > + gpio-line-names = "", "", "", "", > + "", "", "", "", > + "", "", "", "", > + "SODIMM_51", "SODIMM_57", "SODIMM_56", "SODIMM_52", > + "SODIMM_53", "SODIMM_54", "SODIMM_55", "SODIMM_15", > + "SODIMM_45", "", "", "", > + "", "", "", "", > + "", "", "", ""; > +}; > + > +&gpio3 { > + gpio-line-names = "SODIMM_103", "SODIMM_104", "SODIMM_105", "SODIMM_106", > + "SODIMM_107", "SODIMM_112", "SODIMM_108", "SODIMM_109", > + "SODIMM_95", "SODIMM_110", "SODIMM_96", "SODIMM_97", > + "SODIMM_98", "SODIMM_99", "SODIMM_113", "SODIMM_114", > + "SODIMM_115", "SODIMM_101", "SODIMM_100", "SODIMM_77", > + "SODIMM_72", "SODIMM_73", "SODIMM_74", "SODIMM_75", > + "SODIMM_76", "SODIMM_43", "", "", > + "", "", "", ""; > +}; > + > +&gpio4 { > + gpio-line-names = "SODIMM_178", "SODIMM_180", "SODIMM_184", "SODIMM_185", > + "SODIMM_186", "SODIMM_187", "SODIMM_188", "SODIMM_189", > + "SODIMM_190", "SODIMM_191", "SODIMM_179", "SODIMM_181", > + "SODIMM_192", "SODIMM_193", "SODIMM_194", "SODIMM_195", > + "SODIMM_196", "SODIMM_197", "SODIMM_198", "SODIMM_199", > + "SODIMM_182", "SODIMM_79", "SODIMM_78", "SODIMM_84", > + "SODIMM_87", "SODIMM_86", "SODIMM_85", "SODIMM_83", > + "SODIMM_81", "SODIMM_80", "SODIMM_90", "SODIMM_93"; > +}; > + > +&gpio5 { > + gpio-line-names = "SODIMM_92", "SODIMM_91", "SODIMM_89", "SODIMM_144", > + "SODIMM_143", "SODIMM_146", "SODIMM_68", "SODIMM_67", > + "SODIMM_70", "SODIMM_69", "SODIMM_48", "SODIMM_46", > + "SODIMM_47", "SODIMM_44", "PMIC_SCL", "PMIC_SDA", > + "SODIMM_41", "SODIMM_40", "SODIMM_148", "SODIMM_149", > + "SODIMM_150", "SODIMM_151", "SODIMM_60", "SODIMM_59", > + "SODIMM_64", "SODIMM_63", "SODIMM_62", "SODIMM_61", > + "SODIMM_66", "SODIMM_65", "", ""; > +}; > + > +&i2c1 { > + clock-frequency = <400000>; > + pinctrl-0 = <&pinctrl_i2c1>; > + pinctrl-1 = <&pinctrl_i2c1_gpio>; > + pinctrl-names = "default", "gpio"; > + scl-gpios = <&gpio5 14 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; > + sda-gpios = <&gpio5 15 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; > + status = "okay"; > + > + pmic: pmic@4b { > + compatible = "rohm,bd71847"; > + reg = <0x4b>; > + interrupt-parent = <&gpio1>; > + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; > + pinctrl-0 = <&pinctrl_pmic>; > + pinctrl-names = "default"; > + rohm,reset-snvs-powered; > + > + regulators { > + BUCK1 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <900000>; > + regulator-min-microvolt = <780000>; > + regulator-name = "buck1"; > + regulator-ramp-delay = <1250>; > + }; > + > + reg_vdd_arm: BUCK2 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <950000>; > + regulator-min-microvolt = <805000>; > + regulator-name = "buck2"; > + regulator-ramp-delay = <1250>; > + rohm,dvs-run-voltage = <950000>; > + rohm,dvs-idle-voltage = <810000>; > + }; > + > + BUCK3 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <900000>; > + regulator-min-microvolt = <805000>; > + regulator-name = "buck3"; > + }; > + > + reg_vdd_3v3: BUCK4 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <3300000>; > + regulator-min-microvolt = <3300000>; > + regulator-name = "buck4"; > + }; > + > + reg_vdd_1v8: BUCK5 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <1950000>; > + regulator-min-microvolt = <1700000>; > + regulator-name = "buck5"; > + }; > + > + BUCK6 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <(1350000 + 100000)>; > + regulator-min-microvolt = <(1350000 - 67000)>; > + regulator-name = "buck6"; > + rohm,fb-pull-up-microvolt = <0>; > + rohm,feedback-pull-up-r1-ohms = <2200>; > + rohm,feedback-pull-up-r2-ohms = <499>; > + }; > + > + LDO1 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <1980000>; > + regulator-min-microvolt = <1620000>; > + regulator-name = "ldo1"; > + }; > + > + LDO2 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <900000>; > + regulator-min-microvolt = <760000>; > + regulator-name = "ldo2"; > + }; > + > + LDO3 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <1890000>; > + regulator-min-microvolt = <1710000>; > + regulator-name = "ldo3"; > + }; > + > + LDO4 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <1000000>; > + regulator-min-microvolt = <855000>; > + regulator-name = "ldo4"; > + }; > + > + LDO5 { > + regulator-max-microvolt = <3300000>; > + regulator-min-microvolt = <1800000>; > + regulator-name = "ldo5"; > + }; > + > + LDO6 { > + regulator-always-on; > + regulator-boot-on; > + regulator-max-microvolt = <1260000>; > + regulator-min-microvolt = <1140000>; > + regulator-name = "ldo6"; > + }; > + }; > + }; > +}; > + > +&iomuxc { > + pinctrl_ethphy_int: etnphy-intgrp { > + fsl,pins = < > + MX8MM_IOMUXC_ENET_RD2_GPIO1_IO28 > + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT) > + >; > + }; > + > + pinctrl_ethphy_rst: etnphy-rstgrp { > + fsl,pins = < > + MX8MM_IOMUXC_ENET_RD3_GPIO1_IO29 > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_fec1: fec1grp { > + fsl,pins = < > + MX8MM_IOMUXC_ENET_MDC_ENET1_MDC > + (MX8MM_DSE_X4 | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO > + (MX8MM_DSE_X4 | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_ENET_TD2_ENET1_TX_CLK > + (MX8MM_FSEL_FAST | MX8MM_SION) > + MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST) > + MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST) > + MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 > + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 > + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_ENET_RXC_ENET1_RX_ER > + MX8MM_FSEL_FAST > + MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL > + MX8MM_FSEL_FAST > + MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST) > + >; > + }; > + > + pinctrl_i2c1: i2c1grp { > + fsl,pins = < > + MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL > + MX8MM_I2C_DEFAULT > + MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA > + MX8MM_I2C_DEFAULT > + >; > + }; > + > + pinctrl_i2c1_gpio: i2c1-gpiogrp { > + fsl,pins = < > + MX8MM_IOMUXC_I2C1_SCL_GPIO5_IO14 > + MX8MM_I2C_DEFAULT > + MX8MM_IOMUXC_I2C1_SDA_GPIO5_IO15 > + MX8MM_I2C_DEFAULT > + >; > + }; > + > + pinctrl_pmic: pmicgrp { > + fsl,pins = < > + MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 > + (MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_reg_3v3_etn: reg-3v3-etngrp { > + fsl,pins = < > + MX8MM_IOMUXC_ENET_TXC_GPIO1_IO23 > + (MX8MM_DSE_X4 | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_usdhc1: usdhc1grp { > + fsl,pins = < > + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK > + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 > + MX8MM_USDHC_DATA_DEFAULT > + MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE > + (MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { > + fsl,pins = < > + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK > + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE > + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { > + fsl,pins = < > + MX8MM_IOMUXC_SD1_CLK_USDHC1_CLK > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD1_CMD_USDHC1_CMD > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA0_USDHC1_DATA0 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA1_USDHC1_DATA1 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA2_USDHC1_DATA2 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA3_USDHC1_DATA3 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA4_USDHC1_DATA4 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA5_USDHC1_DATA5 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA6_USDHC1_DATA6 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_DATA7_USDHC1_DATA7 > + (MX8MM_DSE_X6 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD1_STROBE_USDHC1_STROBE > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD1_RESET_B_USDHC1_RESET_B > + (MX8MM_DSE_X6 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > +}; > + > +&usdhc1 { > + assigned-clocks = <&clk IMX8MM_CLK_USDHC1>; > + assigned-clock-rates = <400000000>; > + bus-width = <8>; > + non-removable; > + pinctrl-0 = <&pinctrl_usdhc1>; > + pinctrl-1 = <&pinctrl_usdhc1_100mhz>; > + pinctrl-2 = <&pinctrl_usdhc1_200mhz>; > + pinctrl-names = "default", "state_100mhz", "state_200mhz"; > + vmmc-supply = <®_vdd_3v3>; > + vqmmc-supply = <®_vdd_1v8>; > + status = "okay"; > +}; > > -- > 2.52.0 > > ^ permalink raw reply [flat|nested] 9+ messages in thread
* [PATCH v5 4/5] arm64: dts: freescale: Add the GOcontroll Moduline IV 2026-01-23 8:30 [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini Maud Spierings via B4 Relay ` (2 preceding siblings ...) 2026-01-23 8:30 ` [PATCH v5 3/5] arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM Maud Spierings via B4 Relay @ 2026-01-23 8:30 ` Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 5/5] arm64: dts: freescale: Add the GOcontroll Moduline Mini Maud Spierings via B4 Relay 4 siblings, 0 replies; 9+ messages in thread From: Maud Spierings via B4 Relay @ 2026-01-23 8:30 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown Cc: devicetree, linux-kernel, imx, linux-arm-kernel, Maud Spierings From: Maud Spierings <maudspierings@gocontroll.com> The Moduline IV is a part of the wider GOcontroll Moduline ecosystem. These are embedded controllers that focus on modularity with their swappable IO modules. Features: - up to 8 Moduline IO modules - 4 CAN busses - 1 LIN bus - 1 Ethernet - 4 RGB leds - optional Wi-Fi/Bluetooth - optional 4G/GPS Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> --- arch/arm64/boot/dts/freescale/Makefile | 2 + .../imx8mm-tx8m-1610-moduline-iv-306-d.dts | 798 +++++++++++++++++++++ 2 files changed, 800 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 700bab4d3e60..0b4c7cc6d062 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -126,6 +126,8 @@ imx8mm-evk-pcie-ep-dtbs += imx8mm-evk.dtb imx-pcie0-ep.dtbo imx8mm-evkb-pcie-ep-dtbs += imx8mm-evkb.dtb imx-pcie0-ep.dtbo dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-pcie-ep.dtb imx8mm-evkb-pcie-ep.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-iv-306-d.dtb + dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-iot-gateway.dtb diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts new file mode 100644 index 000000000000..16e62d23424b --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-iv-306-d.dts @@ -0,0 +1,798 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2025 Maud Spierings <maudspierings@gocontroll.com> + */ + +/dts-v1/; + +#include "imx8mm-tx8m-1610.dtsi" +#include <dt-bindings/leds/common.h> + +/ { + chassis-type = "embedded"; + compatible = "gocontroll,moduline-iv-306-d", "karo,imx8mm-tx8m-1610", "fsl,imx8mm"; + hardware = "Moduline IV V3.06-D"; + model = "GOcontroll Moduline IV"; + + aliases { + spi0 = &ecspi2; /* spidev number compatibility */ + spi1 = &ecspi3; /* spidev number compatibility */ + spi2 = &ecspi1; /* spidev number compatibility */ + }; + + chosen { + stdout-path = "serial2:115200n8"; + }; + + mcp_clock: mcp-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <20000000>; + }; + + reg_3v3_m2: regulator-3v3-m2 { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio4 8 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&pinctrl_reg_m2>; + pinctrl-names = "default"; + power-supply = <®_6v4>; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "3v3-m.2"; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + power-supply = <®_6v4>; + regulator-always-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "5v0"; + }; + + reg_6v4: regulator-6v4 { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-max-microvolt = <6400000>; + regulator-min-microvolt = <6400000>; + regulator-name = "6v4"; + }; + + reg_can1_stby: regulator-can1-stby { + compatible = "regulator-fixed"; + gpio = <&gpio3 16 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_can1_reg>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "can1-stby"; + }; + + reg_can2_stby: regulator-can2-stby { + compatible = "regulator-fixed"; + gpio = <&gpio3 17 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_can2_reg>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "can2-stby"; + }; + + reg_can3_stby: regulator-can3-stby { + compatible = "regulator-fixed"; + gpio = <&gpio1 11 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_can3_reg>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "can3-stby"; + }; + + reg_can4_stby: regulator-can4-stby { + compatible = "regulator-fixed"; + gpio = <&gpio3 8 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_can4_reg>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "can4-stby"; + }; + + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-0 = <&pinctrl_wl_reg>; + pinctrl-names = "default"; + post-power-on-delay-ms = <100>; + power-off-delay-us = <500000>; + reset-gpios = <&gpio3 3 GPIO_ACTIVE_LOW>; + }; +}; + +/* SPI 2 */ +&ecspi1 { + cs-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>, + <&gpio1 0 GPIO_ACTIVE_LOW>, + <&gpio5 2 GPIO_ACTIVE_LOW>, + <&gpio4 27 GPIO_ACTIVE_LOW>, + <&gpio3 1 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi1>; + pinctrl-names = "default"; + status = "okay"; + + connector@0 { + compatible = "gocontroll,moduline-module-slot"; + reg = <0>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio1>; + interrupts = <7 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio1 5 GPIO_ACTIVE_LOW>; + slot-number = <3>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@1 { + compatible = "gocontroll,moduline-module-slot"; + reg = <1>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio5>; + interrupts = <21 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; + slot-number = <4>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@2 { + compatible = "gocontroll,moduline-module-slot"; + reg = <2>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio5>; + interrupts = <1 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 25 GPIO_ACTIVE_LOW>; + slot-number = <5>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@3 { + compatible = "gocontroll,moduline-module-slot"; + reg = <3>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio4>; + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>; + slot-number = <6>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + adc@4 { + compatible = "microchip,mcp3004"; + reg = <4>; + spi-max-frequency = <2300000>; + vref-supply = <®_vdd_3v3>; + }; +}; + +&ecspi2 { + cs-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>, + <&gpio5 9 GPIO_ACTIVE_LOW>, + <&gpio3 2 GPIO_ACTIVE_LOW>, + <&gpio5 25 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi2>; + pinctrl-names = "default"; + status = "okay"; + + connector@0 { + compatible = "gocontroll,moduline-module-slot"; + reg = <0>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio3>; + interrupts = <19 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>; + slot-number = <7>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@1 { + compatible = "gocontroll,moduline-module-slot"; + reg = <1>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio3>; + interrupts = <22 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + slot-number = <8>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + can@2 { + compatible = "microchip,mcp25625"; + reg = <2>; + clocks = <&mcp_clock>; + interrupt-parent = <&gpio3>; + interrupts = <4 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_can1>; + pinctrl-names = "default"; + spi-max-frequency = <10000000>; + vdd-supply = <®_vdd_3v3>; + xceiver-supply = <®_can1_stby>; + }; + + can@3 { + compatible = "microchip,mcp25625"; + reg = <3>; + clocks = <&mcp_clock>; + interrupt-parent = <&gpio3>; + interrupts = <13 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_can2>; + pinctrl-names = "default"; + spi-max-frequency = <10000000>; + vdd-supply = <®_vdd_3v3>; + xceiver-supply = <®_can2_stby>; + }; +}; + +&ecspi3 { + cs-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>, + <&gpio1 10 GPIO_ACTIVE_LOW>, + <&gpio5 5 GPIO_ACTIVE_LOW>, + <&gpio5 4 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi3>; + pinctrl-names = "default"; + status = "okay"; + + connector@0 { + compatible = "gocontroll,moduline-module-slot"; + reg = <0>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio1>; + interrupts = <6 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio1 8 GPIO_ACTIVE_LOW>; + slot-number = <1>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@1 { + compatible = "gocontroll,moduline-module-slot"; + reg = <1>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio5>; + interrupts = <20 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio3 11 GPIO_ACTIVE_LOW>; + slot-number = <2>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + can@2 { + compatible = "microchip,mcp25625"; + reg = <2>; + clocks = <&mcp_clock>; + interrupt-parent = <&gpio3>; + interrupts = <12 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_can3>; + pinctrl-names = "default"; + spi-max-frequency = <10000000>; + vdd-supply = <®_vdd_3v3>; + xceiver-supply = <®_can3_stby>; + }; + + can@3 { + compatible = "microchip,mcp25625"; + reg = <3>; + clocks = <&mcp_clock>; + interrupt-parent = <&gpio3>; + interrupts = <18 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_can4>; + pinctrl-names = "default"; + spi-max-frequency = <10000000>; + vdd-supply = <®_vdd_3v3>; + xceiver-supply = <®_can4_stby>; + }; +}; + +&gpu_2d { + status = "disabled"; +}; + +&gpu_3d { + status = "disabled"; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-1 = <&pinctrl_i2c3_gpio>; + pinctrl-names = "default", "gpio"; + scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + lp5012@14 { + compatible = "ti,lp5012"; + reg = <0x14>; + vled-supply = <®_6v4>; + #address-cells = <1>; + #size-cells = <0>; + + multi-led@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + color = <LED_COLOR_ID_RGB>; + label = "case-led1"; + + led@0 { + color = <LED_COLOR_ID_RED>; + reg = <0>; + }; + + led@1 { + color = <LED_COLOR_ID_GREEN>; + reg = <1>; + }; + + led@2 { + color = <LED_COLOR_ID_BLUE>; + reg = <2>; + }; + }; + + multi-led@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + color = <LED_COLOR_ID_RGB>; + label = "case-led2"; + + led@0 { + color = <LED_COLOR_ID_RED>; + reg = <0>; + }; + + led@1 { + color = <LED_COLOR_ID_GREEN>; + reg = <1>; + }; + + led@2 { + color = <LED_COLOR_ID_BLUE>; + reg = <2>; + }; + }; + + multi-led@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + color = <LED_COLOR_ID_RGB>; + label = "case-led3"; + + led@0 { + color = <LED_COLOR_ID_RED>; + reg = <0>; + }; + + led@1 { + color = <LED_COLOR_ID_GREEN>; + reg = <1>; + }; + + led@2 { + color = <LED_COLOR_ID_BLUE>; + reg = <2>; + }; + }; + + multi-led@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + color = <LED_COLOR_ID_RGB>; + label = "case-led4"; + + led@0 { + color = <LED_COLOR_ID_RED>; + reg = <0>; + }; + + led@1 { + color = <LED_COLOR_ID_GREEN>; + reg = <1>; + }; + + led@2 { + color = <LED_COLOR_ID_BLUE>; + reg = <2>; + }; + }; + }; +}; + +&iomuxc { + pinctrl_bt: btgrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 + MX8MM_DSE_X1 + >; + }; + + pinctrl_can1: can1grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_ALE_GPIO3_IO0 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_NAND_CE3_B_GPIO3_IO4 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_can1_reg: can1reggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_can2: can2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_NAND_DATA07_GPIO3_IO13 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_can2_reg: can2reggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_WE_B_GPIO3_IO17 + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_can3: can3grp { + fsl,pins = < + MX8MM_IOMUXC_SPDIF_TX_GPIO5_IO3 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_NAND_DATA06_GPIO3_IO12 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_can3_reg: can3reggrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11 + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_can4: can4grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DQS_GPIO3_IO14 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_NAND_WP_B_GPIO3_IO18 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_can4_reg: can4reggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DATA02_GPIO3_IO8 + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI + MX8MM_DSE_X4 + MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK + MX8MM_DSE_X4 + MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 + MX8MM_DSE_X1 + MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI3_MCLK_GPIO5_IO2 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27 + MX8MM_DSE_X1 + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 + MX8MM_DSE_X1 + >; + }; + + pinctrl_ecspi2: ecspi2grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI + MX8MM_DSE_X4 + MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK + MX8MM_DSE_X4 + MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23 + MX8MM_DSE_X1 + MX8MM_IOMUXC_ECSPI1_SS0_GPIO5_IO9 + MX8MM_DSE_X1 + MX8MM_IOMUXC_NAND_CE1_B_GPIO3_IO2 + MX8MM_DSE_X1 + MX8MM_IOMUXC_UART2_TXD_GPIO5_IO25 + MX8MM_DSE_X1 + >; + }; + + pinctrl_ecspi3: ecspi3grp { + fsl,pins = < + MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI + MX8MM_DSE_X4 + MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK + MX8MM_DSE_X4 + MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4 + MX8MM_DSE_X1 + MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SPDIF_RX_GPIO5_IO4 + MX8MM_DSE_X1 + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c2_gpio: i2c2-gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16 + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17 + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c3_gpio: i2c3-gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18 + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19 + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_reg_m2: reg-m2grp { + fsl,pins = < + MX8MM_IOMUXC_SAI1_RXD6_GPIO4_IO8 + MX8MM_DSE_X1 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_SAI2_RXC_UART1_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI2_RXFS_UART1_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI2_RXD0_UART1_DCE_RTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI2_TXFS_UART1_DCE_CTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_uart4: uart4grp { + fsl,pins = < + MX8MM_IOMUXC_UART4_RXD_UART4_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_UART4_TXD_UART4_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_usdhc2: pinctrlusdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + >; + }; + + pinctrl_wl_int: wlintgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 + (MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_wl_reg: wlreggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_CE2_B_GPIO3_IO3 + MX8MM_DSE_X1 + >; + }; +}; + +&uart1 { + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "infineon,cyw43439-bt", "brcm,bcm4329-bt"; + device-wakeup-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH>; + interrupt-names = "host-wakeup"; + interrupt-parent = <&gpio3>; + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; + max-speed = <921600>; + pinctrl-0 = <&pinctrl_bt>; + pinctrl-names = "default"; + shutdown-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; + vbat-supply = <®_3v3_m2>; + vddio-supply = <®_3v3_m2>; + }; +}; + +&uart2 { + pinctrl-0 = <&pinctrl_uart2>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&uart3 { + pinctrl-0 = <&pinctrl_uart3>; + pinctrl-names = "default"; + status = "okay"; +}; + +&uart4 { + pinctrl-0 = <&pinctrl_uart4>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbotg1 { + disable-over-current; + dr_mode = "peripheral"; + status = "okay"; +}; + +&usbotg2 { + disable-over-current; + dr_mode = "host"; + vbus-supply = <®_5v0>; + status = "okay"; +}; + +&usdhc2 { + #address-cells = <1>; + #size-cells = <0>; + cap-power-off-card; + keep-power-in-suspend; + max-frequency = <50000000>; + mmc-pwrseq = <&wifi_pwrseq>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-names = "default"; + sd-uhs-sdr25; + vmmc-supply = <®_3v3_m2>; + status = "okay"; + + wifi@1 { + compatible = "infineon,cyw43439-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + pinctrl-0 = <&pinctrl_wl_int>; + pinctrl-names = "default"; + interrupt-names = "host-wake"; + interrupt-parent = <&gpio3>; + interrupts = <20 IRQ_TYPE_LEVEL_LOW>; + brcm,board-type = "GOcontroll,moduline"; + }; +}; + +&vpu_blk_ctrl { + status = "disabled"; +}; + +&vpu_g1 { + status = "disabled"; +}; + +&vpu_g2 { + status = "disabled"; +}; + +&wdog1 { + status = "okay"; +}; -- 2.52.0 ^ permalink raw reply related [flat|nested] 9+ messages in thread
* [PATCH v5 5/5] arm64: dts: freescale: Add the GOcontroll Moduline Mini 2026-01-23 8:30 [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini Maud Spierings via B4 Relay ` (3 preceding siblings ...) 2026-01-23 8:30 ` [PATCH v5 4/5] arm64: dts: freescale: Add the GOcontroll Moduline IV Maud Spierings via B4 Relay @ 2026-01-23 8:30 ` Maud Spierings via B4 Relay 2026-01-23 15:22 ` Frank Li 4 siblings, 1 reply; 9+ messages in thread From: Maud Spierings via B4 Relay @ 2026-01-23 8:30 UTC (permalink / raw) To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown Cc: devicetree, linux-kernel, imx, linux-arm-kernel, Maud Spierings From: Maud Spierings <maudspierings@gocontroll.com> The Moduline Mini is a part of the wider GOcontroll Moduline ecosystem. These are embedded controllers that focus on modularity with their swappable IO modules. Features: - up to 4 Moduline IO modules - 2 CAN busses - 1 Ethernet - 4 RGB leds - 1 3D accelerometer - optional Wi-Fi/Bluetooth - optional 4G/GPS Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> --- arch/arm64/boot/dts/freescale/Makefile | 1 + .../imx8mm-tx8m-1610-moduline-mini-111.dts | 686 +++++++++++++++++++++ 2 files changed, 687 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile index 0b4c7cc6d062..55275a4fe94b 100644 --- a/arch/arm64/boot/dts/freescale/Makefile +++ b/arch/arm64/boot/dts/freescale/Makefile @@ -127,6 +127,7 @@ imx8mm-evkb-pcie-ep-dtbs += imx8mm-evkb.dtb imx-pcie0-ep.dtbo dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-pcie-ep.dtb imx8mm-evkb-pcie-ep.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-iv-306-d.dtb +dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-mini-111.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-mini-111.dts b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-mini-111.dts new file mode 100644 index 000000000000..a570a521f43e --- /dev/null +++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-mini-111.dts @@ -0,0 +1,686 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +/* + * Copyright (C) 2025 Maud Spierings <maudspierings@gocontroll.com> + */ + +/dts-v1/; + +#include "imx8mm-tx8m-1610.dtsi" +#include <dt-bindings/leds/common.h> + +/ { + chassis-type = "embedded"; + compatible = "gocontroll,moduline-mini-111", "karo,imx8mm-tx8m-1610", "fsl,imx8mm"; + hardware = "Moduline Mini V1.11"; + model = "GOcontroll Moduline Mini"; + + aliases { + spi0 = &ecspi2; /* spidev number compatibility */ + spi1 = &ecspi3; /* spidev number compatibility */ + spi2 = &ecspi1; /* spidev number compatibility */ + }; + + chosen { + stdout-path = "serial2:115200n8"; + }; + + mcp_clock: mcp-clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <20000000>; + }; + + reg_3v3_comm: regulator-3v3-communication { + compatible = "regulator-fixed"; + enable-active-high; + gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>; + pinctrl-0 = <&pinctrl_reg_comm>; + pinctrl-names = "default"; + power-supply = <®_6v4>; + /* also powers the cellular modem which can't vote on the regulator */ + regulator-always-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "3v3_comm"; + }; + + reg_5v0: regulator-5v0 { + compatible = "regulator-fixed"; + power-supply = <®_6v4>; + regulator-always-on; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "5v0"; + }; + + reg_6v4: regulator-6v4 { + compatible = "regulator-fixed"; + regulator-always-on; + regulator-max-microvolt = <6400000>; + regulator-min-microvolt = <6400000>; + regulator-name = "6v4"; + }; + + reg_can1_stby: regulator-can1-stby { + compatible = "regulator-fixed"; + gpio = <&gpio2 12 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_can1_reg>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "can1-stby"; + }; + + reg_can2_stby: regulator-can2-stby { + compatible = "regulator-fixed"; + gpio = <&gpio3 15 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_can2_reg>; + pinctrl-names = "default"; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "can2-stby"; + }; + + wifi_pwrseq: wifi-pwrseq { + compatible = "mmc-pwrseq-simple"; + pinctrl-0 = <&pinctrl_wl_reg>; + pinctrl-names = "default"; + post-power-on-delay-ms = <100>; + power-off-delay-us = <500000>; + reset-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>; + }; +}; + +&ecspi1 { + cs-gpios = <&gpio4 27 GPIO_ACTIVE_LOW>, + <&gpio3 23 GPIO_ACTIVE_LOW>, + <&gpio3 1 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi1>; + pinctrl-names = "default"; + status = "okay"; + + connector@0 { + compatible = "gocontroll,moduline-module-slot"; + reg = <0>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio4>; + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>; + slot-number = <3>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@1 { + compatible = "gocontroll,moduline-module-slot"; + reg = <1>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio3>; + interrupts = <19 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; + slot-number = <4>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + adc@2 { + compatible = "microchip,mcp3004"; + reg = <2>; + spi-max-frequency = <2300000>; + vref-supply = <®_vdd_3v3>; + }; +}; + +&ecspi2 { + cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>, + <&gpio3 9 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi2>; + pinctrl-names = "default"; + status = "okay"; + + can@0 { + compatible = "microchip,mcp25625"; + reg = <0>; + clocks = <&mcp_clock>; + interrupt-parent = <&gpio3>; + interrupts = <22 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_can1>; + pinctrl-names = "default"; + spi-max-frequency = <10000000>; + vdd-supply = <®_vdd_3v3>; + xceiver-supply = <®_can1_stby>; + }; + + can@1 { + compatible = "microchip,mcp25625"; + reg = <1>; + clocks = <&mcp_clock>; + interrupt-parent = <&gpio3>; + interrupts = <6 IRQ_TYPE_LEVEL_LOW>; + pinctrl-0 = <&pinctrl_can2>; + pinctrl-names = "default"; + spi-max-frequency = <10000000>; + vdd-supply = <®_vdd_3v3>; + xceiver-supply = <®_can2_stby>; + }; +}; + +&ecspi3 { + cs-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>, + <&gpio1 2 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi3>; + pinctrl-names = "default"; + status = "okay"; + + connector@0 { + compatible = "gocontroll,moduline-module-slot"; + reg = <0>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio1>; + interrupts = <10 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; + slot-number = <1>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; + + connector@1 { + compatible = "gocontroll,moduline-module-slot"; + reg = <1>; + i2c-bus = <&i2c2>; + interrupt-parent = <&gpio1>; + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>; + slot-number = <2>; + spi-max-frequency = <54000000>; + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; + vddhpp-supply = <®_6v4>; + vddp-supply = <®_5v0>; + vdd-supply = <®_vdd_3v3>; + }; +}; + +&gpu_2d { + status = "disabled"; +}; + +&gpu_3d { + status = "disabled"; +}; + +&i2c2 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + pinctrl-names = "default", "gpio"; + scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <400000>; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-1 = <&pinctrl_i2c3_gpio>; + pinctrl-names = "default", "gpio"; + scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + lp5012@14 { + compatible = "ti,lp5012"; + reg = <0x14>; + vled-supply = <®_6v4>; + #address-cells = <1>; + #size-cells = <0>; + + multi-led@0 { + #address-cells = <1>; + #size-cells = <0>; + reg = <0>; + color = <LED_COLOR_ID_RGB>; + label = "case-led1"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_BLUE>; + }; + }; + + multi-led@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + color = <LED_COLOR_ID_RGB>; + label = "case-led2"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_BLUE>; + }; + }; + + multi-led@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + color = <LED_COLOR_ID_RGB>; + label = "case-led3"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_BLUE>; + }; + }; + + multi-led@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + color = <LED_COLOR_ID_RGB>; + label = "case-led4"; + + led@0 { + reg = <0>; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + color = <LED_COLOR_ID_BLUE>; + }; + }; + }; + + accelerometer@18 { + compatible = "st,lis2dw12"; + reg = <0x18>; + interrupt-parent = <&gpio5>; + interrupts = <3 IRQ_TYPE_EDGE_RISING>, <5 IRQ_TYPE_EDGE_RISING>; + pinctrl-0 = <&pinctrl_lis_int>; + pinctrl-names = "default"; + vddio-supply = <®_vdd_3v3>; + vdd-supply = <®_vdd_3v3>; + }; + + humidity-sensor@5f { + compatible = "st,hts221"; + reg = <0x5f>; + interrupt-parent = <&gpio3>; + interrupts = <10 IRQ_TYPE_EDGE_RISING>; + pinctrl-0 = <&pinctrl_hts_int>; + pinctrl-names = "default"; + vdd-supply = <®_vdd_3v3>; + }; +}; + +&iomuxc { + pinctrl_bt: btgrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 + MX8MM_DSE_X1 + >; + }; + + pinctrl_can1: can1grp { + fsl,pins = < + MX8MM_IOMUXC_SAI2_TXC_GPIO4_IO25 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI5_RXD1_GPIO3_IO22 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_can1_reg: can1reggrp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_can2: can2grp { + fsl,pins = < + MX8MM_IOMUXC_NAND_CLE_GPIO3_IO5 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_NAND_DATA00_GPIO3_IO6 + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_can2_reg: can2reggrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_RE_B_GPIO3_IO15 + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_ecspi1: ecspi1grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI + MX8MM_DSE_X4 + MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK + MX8MM_DSE_X4 + MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23 + MX8MM_DSE_X1 + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 + MX8MM_DSE_X1 + >; + }; + + pinctrl_ecspi2: ecspi2grp { + fsl,pins = < + MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI + MX8MM_DSE_X4 + MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK + MX8MM_DSE_X4 + MX8MM_IOMUXC_SAI5_RXD3_GPIO3_IO24 + MX8MM_DSE_X1 + MX8MM_IOMUXC_NAND_DATA03_GPIO3_IO9 + MX8MM_DSE_X1 + >; + }; + + pinctrl_ecspi3: ecspi3grp { + fsl,pins = < + MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI + MX8MM_DSE_X4 + MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK + MX8MM_DSE_X4 + MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 + MX8MM_DSE_X1 + MX8MM_IOMUXC_GPIO1_IO02_GPIO1_IO2 + MX8MM_DSE_X1 + >; + }; + + pinctrl_hts_int: htsintgrp { + fsl,pins = < + MX8MM_IOMUXC_NAND_DATA04_GPIO3_IO10 + (MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_i2c2: i2c2grp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c2_gpio: i2c2-gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16 + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17 + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c3: i2c3grp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_i2c3_gpio: i2c3-gpiogrp { + fsl,pins = < + MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18 + MX8MM_I2C_DEFAULT + MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19 + MX8MM_I2C_DEFAULT + >; + }; + + pinctrl_lis_int: lisintgrp { + fsl,pins = < + MX8MM_IOMUXC_SPDIF_TX_GPIO5_IO3 + (MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + MX8MM_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 + (MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) + >; + }; + + pinctrl_reg_comm: reg_commgrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11 + MX8MM_DSE_X1 + >; + }; + + pinctrl_sysfs_gpios: sysfsgpiogrp { + fsl,pins = < + MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7 + MX8MM_DSE_X1 + MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SAI5_RXD0_GPIO3_IO21 + MX8MM_DSE_X1 + MX8MM_IOMUXC_SD2_WP_GPIO2_IO20 + MX8MM_DSE_X1 + MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0 + MX8MM_DSE_X1 + MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4 + MX8MM_DSE_X1 + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 + MX8MM_DSE_X1 + >; + }; + + pinctrl_uart1: uart1grp { + fsl,pins = < + MX8MM_IOMUXC_SAI2_RXC_UART1_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI2_RXFS_UART1_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI2_RXD0_UART1_DCE_RTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI2_TXFS_UART1_DCE_CTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_uart2: uart2grp { + fsl,pins = < + MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_uart3: uart3grp { + fsl,pins = < + MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_usdhc2: pinctrlusdhc2grp { + fsl,pins = < + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_ENABLE) + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) + >; + }; + + pinctrl_wl_int: wlintgrp { + fsl,pins = < + MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 + (MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) + >; + }; + + pinctrl_wl_reg: wlreggrp { + fsl,pins = < + MX8MM_IOMUXC_UART4_RXD_GPIO5_IO28 + MX8MM_DSE_X1 + >; + }; +}; + +&uart1 { + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; + + bluetooth { + compatible = "infineon,cyw43439-bt", "brcm,bcm4329-bt"; + device-wakeup-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH>; + interrupt-names = "host-wakeup"; + interrupt-parent = <&gpio3>; + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; + max-speed = <921600>; + pinctrl-0 = <&pinctrl_bt>; + pinctrl-names = "default"; + shutdown-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; + vbat-supply = <®_3v3_comm>; + vddio-supply = <®_3v3_comm>; + }; +}; + +&uart2 { + pinctrl-0 = <&pinctrl_uart2>; + pinctrl-names = "default"; + uart-has-rtscts; + status = "okay"; +}; + +&uart3 { + pinctrl-0 = <&pinctrl_uart3>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbotg1 { + disable-over-current; + dr_mode = "peripheral"; + status = "okay"; +}; + +&usbotg2 { + disable-over-current; + dr_mode = "host"; + vbus-supply = <®_5v0>; + status = "okay"; +}; + +&usdhc2 { + #address-cells = <1>; + #size-cells = <0>; + cap-power-off-card; + keep-power-in-suspend; + max-frequency = <50000000>; + mmc-pwrseq = <&wifi_pwrseq>; + non-removable; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-names = "default"; + sd-uhs-sdr25; + vmmc-supply = <®_3v3_comm>; + status = "okay"; + + wifi@1 { + compatible = "infineon,cyw43439-fmac", "brcm,bcm4329-fmac"; + reg = <1>; + pinctrl-0 = <&pinctrl_wl_int>; + pinctrl-names = "default"; + interrupt-names = "host-wake"; + interrupt-parent = <&gpio3>; + interrupts = <20 IRQ_TYPE_LEVEL_LOW>; + brcm,board-type = "GOcontroll,moduline"; + }; +}; + +&vpu_blk_ctrl { + status = "disabled"; +}; + +&vpu_g1 { + status = "disabled"; +}; + +&vpu_g2 { + status = "disabled"; +}; + +&wdog1 { + status = "okay"; +}; -- 2.52.0 ^ permalink raw reply related [flat|nested] 9+ messages in thread
* Re: [PATCH v5 5/5] arm64: dts: freescale: Add the GOcontroll Moduline Mini 2026-01-23 8:30 ` [PATCH v5 5/5] arm64: dts: freescale: Add the GOcontroll Moduline Mini Maud Spierings via B4 Relay @ 2026-01-23 15:22 ` Frank Li 0 siblings, 0 replies; 9+ messages in thread From: Frank Li @ 2026-01-23 15:22 UTC (permalink / raw) To: maudspierings Cc: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Shawn Guo, Sascha Hauer, Pengutronix Kernel Team, Fabio Estevam, Matti Vaittinen, Liam Girdwood, Mark Brown, devicetree, linux-kernel, imx, linux-arm-kernel On Fri, Jan 23, 2026 at 09:30:32AM +0100, Maud Spierings via B4 Relay wrote: > From: Maud Spierings <maudspierings@gocontroll.com> > > The Moduline Mini is a part of the wider GOcontroll Moduline ecosystem. These > are embedded controllers that focus on modularity with their swappable IO > modules. > > Features: > - up to 4 Moduline IO modules > - 2 CAN busses > - 1 Ethernet > - 4 RGB leds > - 1 3D accelerometer > - optional Wi-Fi/Bluetooth > - optional 4G/GPS > > Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> > --- > arch/arm64/boot/dts/freescale/Makefile | 1 + > .../imx8mm-tx8m-1610-moduline-mini-111.dts | 686 +++++++++++++++++++++ > 2 files changed, 687 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/Makefile b/arch/arm64/boot/dts/freescale/Makefile > index 0b4c7cc6d062..55275a4fe94b 100644 > --- a/arch/arm64/boot/dts/freescale/Makefile > +++ b/arch/arm64/boot/dts/freescale/Makefile > @@ -127,6 +127,7 @@ imx8mm-evkb-pcie-ep-dtbs += imx8mm-evkb.dtb imx-pcie0-ep.dtbo > dtb-$(CONFIG_ARCH_MXC) += imx8mm-evk-pcie-ep.dtb imx8mm-evkb-pcie-ep.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-iv-306-d.dtb > +dtb-$(CONFIG_ARCH_MXC) += imx8mm-tx8m-1610-moduline-mini-111.dtb > > dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-ctouch2.dtb > dtb-$(CONFIG_ARCH_MXC) += imx8mm-icore-mx8mm-edimm2.2.dtb > diff --git a/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-mini-111.dts b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-mini-111.dts > new file mode 100644 > index 000000000000..a570a521f43e > --- /dev/null > +++ b/arch/arm64/boot/dts/freescale/imx8mm-tx8m-1610-moduline-mini-111.dts > @@ -0,0 +1,686 @@ > +// SPDX-License-Identifier: (GPL-2.0 OR MIT) > +/* > + * Copyright (C) 2025 Maud Spierings <maudspierings@gocontroll.com> > + */ > + > +/dts-v1/; > + > +#include "imx8mm-tx8m-1610.dtsi" > +#include <dt-bindings/leds/common.h> Generally, include "" should be after <> Frank > + > +/ { > + chassis-type = "embedded"; > + compatible = "gocontroll,moduline-mini-111", "karo,imx8mm-tx8m-1610", "fsl,imx8mm"; > + hardware = "Moduline Mini V1.11"; > + model = "GOcontroll Moduline Mini"; > + > + aliases { > + spi0 = &ecspi2; /* spidev number compatibility */ > + spi1 = &ecspi3; /* spidev number compatibility */ > + spi2 = &ecspi1; /* spidev number compatibility */ > + }; > + > + chosen { > + stdout-path = "serial2:115200n8"; > + }; > + > + mcp_clock: mcp-clock { > + compatible = "fixed-clock"; > + #clock-cells = <0>; > + clock-frequency = <20000000>; > + }; > + > + reg_3v3_comm: regulator-3v3-communication { > + compatible = "regulator-fixed"; > + enable-active-high; > + gpio = <&gpio1 11 GPIO_ACTIVE_HIGH>; > + pinctrl-0 = <&pinctrl_reg_comm>; > + pinctrl-names = "default"; > + power-supply = <®_6v4>; > + /* also powers the cellular modem which can't vote on the regulator */ > + regulator-always-on; > + regulator-max-microvolt = <3300000>; > + regulator-min-microvolt = <3300000>; > + regulator-name = "3v3_comm"; > + }; > + > + reg_5v0: regulator-5v0 { > + compatible = "regulator-fixed"; > + power-supply = <®_6v4>; > + regulator-always-on; > + regulator-max-microvolt = <5000000>; > + regulator-min-microvolt = <5000000>; > + regulator-name = "5v0"; > + }; > + > + reg_6v4: regulator-6v4 { > + compatible = "regulator-fixed"; > + regulator-always-on; > + regulator-max-microvolt = <6400000>; > + regulator-min-microvolt = <6400000>; > + regulator-name = "6v4"; > + }; > + > + reg_can1_stby: regulator-can1-stby { > + compatible = "regulator-fixed"; > + gpio = <&gpio2 12 GPIO_ACTIVE_LOW>; > + pinctrl-0 = <&pinctrl_can1_reg>; > + pinctrl-names = "default"; > + regulator-max-microvolt = <3300000>; > + regulator-min-microvolt = <3300000>; > + regulator-name = "can1-stby"; > + }; > + > + reg_can2_stby: regulator-can2-stby { > + compatible = "regulator-fixed"; > + gpio = <&gpio3 15 GPIO_ACTIVE_LOW>; > + pinctrl-0 = <&pinctrl_can2_reg>; > + pinctrl-names = "default"; > + regulator-max-microvolt = <3300000>; > + regulator-min-microvolt = <3300000>; > + regulator-name = "can2-stby"; > + }; > + > + wifi_pwrseq: wifi-pwrseq { > + compatible = "mmc-pwrseq-simple"; > + pinctrl-0 = <&pinctrl_wl_reg>; > + pinctrl-names = "default"; > + post-power-on-delay-ms = <100>; > + power-off-delay-us = <500000>; > + reset-gpios = <&gpio5 28 GPIO_ACTIVE_LOW>; > + }; > +}; > + > +&ecspi1 { > + cs-gpios = <&gpio4 27 GPIO_ACTIVE_LOW>, > + <&gpio3 23 GPIO_ACTIVE_LOW>, > + <&gpio3 1 GPIO_ACTIVE_LOW>; > + pinctrl-0 = <&pinctrl_ecspi1>; > + pinctrl-names = "default"; > + status = "okay"; > + > + connector@0 { > + compatible = "gocontroll,moduline-module-slot"; > + reg = <0>; > + i2c-bus = <&i2c2>; > + interrupt-parent = <&gpio4>; > + interrupts = <26 IRQ_TYPE_EDGE_FALLING>; > + reset-gpios = <&gpio4 28 GPIO_ACTIVE_LOW>; > + slot-number = <3>; > + spi-max-frequency = <54000000>; > + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; > + vddhpp-supply = <®_6v4>; > + vddp-supply = <®_5v0>; > + vdd-supply = <®_vdd_3v3>; > + }; > + > + connector@1 { > + compatible = "gocontroll,moduline-module-slot"; > + reg = <1>; > + i2c-bus = <&i2c2>; > + interrupt-parent = <&gpio3>; > + interrupts = <19 IRQ_TYPE_EDGE_FALLING>; > + reset-gpios = <&gpio3 21 GPIO_ACTIVE_LOW>; > + slot-number = <4>; > + spi-max-frequency = <54000000>; > + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; > + vddhpp-supply = <®_6v4>; > + vddp-supply = <®_5v0>; > + vdd-supply = <®_vdd_3v3>; > + }; > + > + adc@2 { > + compatible = "microchip,mcp3004"; > + reg = <2>; > + spi-max-frequency = <2300000>; > + vref-supply = <®_vdd_3v3>; > + }; > +}; > + > +&ecspi2 { > + cs-gpios = <&gpio3 24 GPIO_ACTIVE_LOW>, > + <&gpio3 9 GPIO_ACTIVE_LOW>; > + pinctrl-0 = <&pinctrl_ecspi2>; > + pinctrl-names = "default"; > + status = "okay"; > + > + can@0 { > + compatible = "microchip,mcp25625"; > + reg = <0>; > + clocks = <&mcp_clock>; > + interrupt-parent = <&gpio3>; > + interrupts = <22 IRQ_TYPE_LEVEL_LOW>; > + pinctrl-0 = <&pinctrl_can1>; > + pinctrl-names = "default"; > + spi-max-frequency = <10000000>; > + vdd-supply = <®_vdd_3v3>; > + xceiver-supply = <®_can1_stby>; > + }; > + > + can@1 { > + compatible = "microchip,mcp25625"; > + reg = <1>; > + clocks = <&mcp_clock>; > + interrupt-parent = <&gpio3>; > + interrupts = <6 IRQ_TYPE_LEVEL_LOW>; > + pinctrl-0 = <&pinctrl_can2>; > + pinctrl-names = "default"; > + spi-max-frequency = <10000000>; > + vdd-supply = <®_vdd_3v3>; > + xceiver-supply = <®_can2_stby>; > + }; > +}; > + > +&ecspi3 { > + cs-gpios = <&gpio1 9 GPIO_ACTIVE_LOW>, > + <&gpio1 2 GPIO_ACTIVE_LOW>; > + pinctrl-0 = <&pinctrl_ecspi3>; > + pinctrl-names = "default"; > + status = "okay"; > + > + connector@0 { > + compatible = "gocontroll,moduline-module-slot"; > + reg = <0>; > + i2c-bus = <&i2c2>; > + interrupt-parent = <&gpio1>; > + interrupts = <10 IRQ_TYPE_EDGE_FALLING>; > + reset-gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; > + slot-number = <1>; > + spi-max-frequency = <54000000>; > + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; > + vddhpp-supply = <®_6v4>; > + vddp-supply = <®_5v0>; > + vdd-supply = <®_vdd_3v3>; > + }; > + > + connector@1 { > + compatible = "gocontroll,moduline-module-slot"; > + reg = <1>; > + i2c-bus = <&i2c2>; > + interrupt-parent = <&gpio1>; > + interrupts = <5 IRQ_TYPE_EDGE_FALLING>; > + reset-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>; > + slot-number = <2>; > + spi-max-frequency = <54000000>; > + sync-gpios = <&gpio3 7 GPIO_ACTIVE_HIGH>; > + vddhpp-supply = <®_6v4>; > + vddp-supply = <®_5v0>; > + vdd-supply = <®_vdd_3v3>; > + }; > +}; > + > +&gpu_2d { > + status = "disabled"; > +}; > + > +&gpu_3d { > + status = "disabled"; > +}; > + > +&i2c2 { > + clock-frequency = <400000>; > + pinctrl-0 = <&pinctrl_i2c2>; > + pinctrl-1 = <&pinctrl_i2c2_gpio>; > + pinctrl-names = "default", "gpio"; > + scl-gpios = <&gpio5 16 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; > + sda-gpios = <&gpio5 17 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; > + status = "okay"; > +}; > + > +&i2c3 { > + clock-frequency = <400000>; > + pinctrl-0 = <&pinctrl_i2c3>; > + pinctrl-1 = <&pinctrl_i2c3_gpio>; > + pinctrl-names = "default", "gpio"; > + scl-gpios = <&gpio5 18 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; > + sda-gpios = <&gpio5 19 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; > + status = "okay"; > + > + lp5012@14 { > + compatible = "ti,lp5012"; > + reg = <0x14>; > + vled-supply = <®_6v4>; > + #address-cells = <1>; > + #size-cells = <0>; > + > + multi-led@0 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <0>; > + color = <LED_COLOR_ID_RGB>; > + label = "case-led1"; > + > + led@0 { > + reg = <0>; > + color = <LED_COLOR_ID_RED>; > + }; > + > + led@1 { > + reg = <1>; > + color = <LED_COLOR_ID_GREEN>; > + }; > + > + led@2 { > + reg = <2>; > + color = <LED_COLOR_ID_BLUE>; > + }; > + }; > + > + multi-led@1 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <1>; > + color = <LED_COLOR_ID_RGB>; > + label = "case-led2"; > + > + led@0 { > + reg = <0>; > + color = <LED_COLOR_ID_RED>; > + }; > + > + led@1 { > + reg = <1>; > + color = <LED_COLOR_ID_GREEN>; > + }; > + > + led@2 { > + reg = <2>; > + color = <LED_COLOR_ID_BLUE>; > + }; > + }; > + > + multi-led@2 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <2>; > + color = <LED_COLOR_ID_RGB>; > + label = "case-led3"; > + > + led@0 { > + reg = <0>; > + color = <LED_COLOR_ID_RED>; > + }; > + > + led@1 { > + reg = <1>; > + color = <LED_COLOR_ID_GREEN>; > + }; > + > + led@2 { > + reg = <2>; > + color = <LED_COLOR_ID_BLUE>; > + }; > + }; > + > + multi-led@3 { > + #address-cells = <1>; > + #size-cells = <0>; > + reg = <3>; > + color = <LED_COLOR_ID_RGB>; > + label = "case-led4"; > + > + led@0 { > + reg = <0>; > + color = <LED_COLOR_ID_RED>; > + }; > + > + led@1 { > + reg = <1>; > + color = <LED_COLOR_ID_GREEN>; > + }; > + > + led@2 { > + reg = <2>; > + color = <LED_COLOR_ID_BLUE>; > + }; > + }; > + }; > + > + accelerometer@18 { > + compatible = "st,lis2dw12"; > + reg = <0x18>; > + interrupt-parent = <&gpio5>; > + interrupts = <3 IRQ_TYPE_EDGE_RISING>, <5 IRQ_TYPE_EDGE_RISING>; > + pinctrl-0 = <&pinctrl_lis_int>; > + pinctrl-names = "default"; > + vddio-supply = <®_vdd_3v3>; > + vdd-supply = <®_vdd_3v3>; > + }; > + > + humidity-sensor@5f { > + compatible = "st,hts221"; > + reg = <0x5f>; > + interrupt-parent = <&gpio3>; > + interrupts = <10 IRQ_TYPE_EDGE_RISING>; > + pinctrl-0 = <&pinctrl_hts_int>; > + pinctrl-names = "default"; > + vdd-supply = <®_vdd_3v3>; > + }; > +}; > + > +&iomuxc { > + pinctrl_bt: btgrp { > + fsl,pins = < > + MX8MM_IOMUXC_GPIO1_IO01_GPIO1_IO1 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_SAI5_MCLK_GPIO3_IO25 > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_ECSPI2_SS0_GPIO5_IO13 > + MX8MM_DSE_X1 > + >; > + }; > + > + pinctrl_can1: can1grp { > + fsl,pins = < > + MX8MM_IOMUXC_SAI2_TXC_GPIO4_IO25 > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI5_RXD1_GPIO3_IO22 > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) > + >; > + }; > + > + pinctrl_can1_reg: can1reggrp { > + fsl,pins = < > + MX8MM_IOMUXC_SD2_CD_B_GPIO2_IO12 > + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_can2: can2grp { > + fsl,pins = < > + MX8MM_IOMUXC_NAND_CLE_GPIO3_IO5 > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_NAND_DATA00_GPIO3_IO6 > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) > + >; > + }; > + > + pinctrl_can2_reg: can2reggrp { > + fsl,pins = < > + MX8MM_IOMUXC_NAND_RE_B_GPIO3_IO15 > + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_ecspi1: ecspi1grp { > + fsl,pins = < > + MX8MM_IOMUXC_ECSPI1_MOSI_ECSPI1_MOSI > + MX8MM_DSE_X4 > + MX8MM_IOMUXC_ECSPI1_MISO_ECSPI1_MISO > + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_ECSPI1_SCLK_ECSPI1_SCLK > + MX8MM_DSE_X4 > + MX8MM_IOMUXC_SAI2_MCLK_GPIO4_IO27 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_SAI5_RXD2_GPIO3_IO23 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_NAND_CE0_B_GPIO3_IO1 > + MX8MM_DSE_X1 > + >; > + }; > + > + pinctrl_ecspi2: ecspi2grp { > + fsl,pins = < > + MX8MM_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI > + MX8MM_DSE_X4 > + MX8MM_IOMUXC_ECSPI2_MISO_ECSPI2_MISO > + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK > + MX8MM_DSE_X4 > + MX8MM_IOMUXC_SAI5_RXD3_GPIO3_IO24 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_NAND_DATA03_GPIO3_IO9 > + MX8MM_DSE_X1 > + >; > + }; > + > + pinctrl_ecspi3: ecspi3grp { > + fsl,pins = < > + MX8MM_IOMUXC_UART1_TXD_ECSPI3_MOSI > + MX8MM_DSE_X4 > + MX8MM_IOMUXC_UART2_RXD_ECSPI3_MISO > + (MX8MM_DSE_X4 | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_UART1_RXD_ECSPI3_SCLK > + MX8MM_DSE_X4 > + MX8MM_IOMUXC_GPIO1_IO09_GPIO1_IO9 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_GPIO1_IO02_GPIO1_IO2 > + MX8MM_DSE_X1 > + >; > + }; > + > + pinctrl_hts_int: htsintgrp { > + fsl,pins = < > + MX8MM_IOMUXC_NAND_DATA04_GPIO3_IO10 > + (MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) > + >; > + }; > + > + pinctrl_i2c2: i2c2grp { > + fsl,pins = < > + MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL > + MX8MM_I2C_DEFAULT > + MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA > + MX8MM_I2C_DEFAULT > + >; > + }; > + > + pinctrl_i2c2_gpio: i2c2-gpiogrp { > + fsl,pins = < > + MX8MM_IOMUXC_I2C2_SCL_GPIO5_IO16 > + MX8MM_I2C_DEFAULT > + MX8MM_IOMUXC_I2C2_SDA_GPIO5_IO17 > + MX8MM_I2C_DEFAULT > + >; > + }; > + > + pinctrl_i2c3: i2c3grp { > + fsl,pins = < > + MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL > + MX8MM_I2C_DEFAULT > + MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA > + MX8MM_I2C_DEFAULT > + >; > + }; > + > + pinctrl_i2c3_gpio: i2c3-gpiogrp { > + fsl,pins = < > + MX8MM_IOMUXC_I2C3_SCL_GPIO5_IO18 > + MX8MM_I2C_DEFAULT > + MX8MM_IOMUXC_I2C3_SDA_GPIO5_IO19 > + MX8MM_I2C_DEFAULT > + >; > + }; > + > + pinctrl_lis_int: lisintgrp { > + fsl,pins = < > + MX8MM_IOMUXC_SPDIF_TX_GPIO5_IO3 > + (MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) > + MX8MM_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 > + (MX8MM_PULL_ENABLE | MX8MM_HYS_SCHMITT) > + >; > + }; > + > + pinctrl_reg_comm: reg_commgrp { > + fsl,pins = < > + MX8MM_IOMUXC_GPIO1_IO11_GPIO1_IO11 > + MX8MM_DSE_X1 > + >; > + }; > + > + pinctrl_sysfs_gpios: sysfsgpiogrp { > + fsl,pins = < > + MX8MM_IOMUXC_GPIO1_IO07_GPIO1_IO7 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_SAI3_RXFS_GPIO4_IO28 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_SAI5_RXD0_GPIO3_IO21 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_SD2_WP_GPIO2_IO20 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_GPIO1_IO00_GPIO1_IO0 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_GPIO1_IO04_GPIO1_IO4 > + MX8MM_DSE_X1 > + MX8MM_IOMUXC_GPIO1_IO06_GPIO1_IO6 > + MX8MM_DSE_X1 > + >; > + }; > + > + pinctrl_uart1: uart1grp { > + fsl,pins = < > + MX8MM_IOMUXC_SAI2_RXC_UART1_DCE_RX > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI2_RXFS_UART1_DCE_TX > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI2_RXD0_UART1_DCE_RTS_B > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI2_TXFS_UART1_DCE_CTS_B > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_uart2: uart2grp { > + fsl,pins = < > + MX8MM_IOMUXC_SAI3_TXFS_UART2_DCE_RX > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI3_TXC_UART2_DCE_TX > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI3_RXD_UART2_DCE_RTS_B > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SAI3_RXC_UART2_DCE_CTS_B > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_uart3: uart3grp { > + fsl,pins = < > + MX8MM_IOMUXC_UART3_RXD_UART3_DCE_RX > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX > + (MX8MM_PULL_UP | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_usdhc2: pinctrlusdhc2grp { > + fsl,pins = < > + MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK > + (MX8MM_DSE_X2 | MX8MM_FSEL_FAST | MX8MM_PULL_ENABLE) > + MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 > + (MX8MM_DSE_X2 | MX8MM_USDHC_DATA_DEFAULT) > + >; > + }; > + > + pinctrl_wl_int: wlintgrp { > + fsl,pins = < > + MX8MM_IOMUXC_SAI5_RXC_GPIO3_IO20 > + (MX8MM_PULL_UP | MX8MM_HYS_SCHMITT | MX8MM_PULL_ENABLE) > + >; > + }; > + > + pinctrl_wl_reg: wlreggrp { > + fsl,pins = < > + MX8MM_IOMUXC_UART4_RXD_GPIO5_IO28 > + MX8MM_DSE_X1 > + >; > + }; > +}; > + > +&uart1 { > + pinctrl-0 = <&pinctrl_uart1>; > + pinctrl-names = "default"; > + uart-has-rtscts; > + status = "okay"; > + > + bluetooth { > + compatible = "infineon,cyw43439-bt", "brcm,bcm4329-bt"; > + device-wakeup-gpios = <&gpio5 13 GPIO_ACTIVE_HIGH>; > + interrupt-names = "host-wakeup"; > + interrupt-parent = <&gpio3>; > + interrupts = <25 IRQ_TYPE_EDGE_FALLING>; > + max-speed = <921600>; > + pinctrl-0 = <&pinctrl_bt>; > + pinctrl-names = "default"; > + shutdown-gpios = <&gpio1 1 GPIO_ACTIVE_HIGH>; > + vbat-supply = <®_3v3_comm>; > + vddio-supply = <®_3v3_comm>; > + }; > +}; > + > +&uart2 { > + pinctrl-0 = <&pinctrl_uart2>; > + pinctrl-names = "default"; > + uart-has-rtscts; > + status = "okay"; > +}; > + > +&uart3 { > + pinctrl-0 = <&pinctrl_uart3>; > + pinctrl-names = "default"; > + status = "okay"; > +}; > + > +&usbotg1 { > + disable-over-current; > + dr_mode = "peripheral"; > + status = "okay"; > +}; > + > +&usbotg2 { > + disable-over-current; > + dr_mode = "host"; > + vbus-supply = <®_5v0>; > + status = "okay"; > +}; > + > +&usdhc2 { > + #address-cells = <1>; > + #size-cells = <0>; > + cap-power-off-card; > + keep-power-in-suspend; > + max-frequency = <50000000>; > + mmc-pwrseq = <&wifi_pwrseq>; > + non-removable; > + pinctrl-0 = <&pinctrl_usdhc2>; > + pinctrl-names = "default"; > + sd-uhs-sdr25; > + vmmc-supply = <®_3v3_comm>; > + status = "okay"; > + > + wifi@1 { > + compatible = "infineon,cyw43439-fmac", "brcm,bcm4329-fmac"; > + reg = <1>; > + pinctrl-0 = <&pinctrl_wl_int>; > + pinctrl-names = "default"; > + interrupt-names = "host-wake"; > + interrupt-parent = <&gpio3>; > + interrupts = <20 IRQ_TYPE_LEVEL_LOW>; > + brcm,board-type = "GOcontroll,moduline"; > + }; > +}; > + > +&vpu_blk_ctrl { > + status = "disabled"; > +}; > + > +&vpu_g1 { > + status = "disabled"; > +}; > + > +&vpu_g2 { > + status = "disabled"; > +}; > + > +&wdog1 { > + status = "okay"; > +}; > > -- > 2.52.0 > > ^ permalink raw reply [flat|nested] 9+ messages in thread
end of thread, other threads:[~2026-01-23 15:22 UTC | newest] Thread overview: 9+ messages (download: mbox.gz follow: Atom feed -- links below jump to the message on this page -- 2026-01-23 8:30 [PATCH v5 0/5] arm64: dts: freescale: add support for the GOcontroll Moduline IV/Mini Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 1/5] dt-bindings: arm: fsl: Add " Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 2/5] arm64: dts: imx8mm: Add pinctrl config definitions Maud Spierings via B4 Relay 2026-01-23 15:16 ` Frank Li 2026-01-23 8:30 ` [PATCH v5 3/5] arm64: dts: freescale: add Ka-Ro Electronics tx8m-1610 COM Maud Spierings via B4 Relay 2026-01-23 15:19 ` Frank Li 2026-01-23 8:30 ` [PATCH v5 4/5] arm64: dts: freescale: Add the GOcontroll Moduline IV Maud Spierings via B4 Relay 2026-01-23 8:30 ` [PATCH v5 5/5] arm64: dts: freescale: Add the GOcontroll Moduline Mini Maud Spierings via B4 Relay 2026-01-23 15:22 ` Frank Li
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