| Message ID | 20230406154900.6423-3-cniedermaier@dh-electronics.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [V2,1/3] dt-bindings: Add Marantec vendor prefix | expand |
On 06/04/2023 17:49, Christoph Niedermaier wrote: > Add support for Marantec maveo box. The system is used to get a > smart conntection to a door drive. It has USB, WiFi, Bluetooth, > Zigbee and NFC interfaces. The core of this system is a soldered > i.MX6ULL DHCOR SoM from DH electronics. > > Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com> > --- > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> > Cc: Shawn Guo <shawnguo@kernel.org> > Cc: Li Yang <leoyang.li@nxp.com> > Cc: Marek Vasut <marex@denx.de> > Cc: Fabio Estevam <festevam@denx.de> > Cc: NXP Linux Team <linux-imx@nxp.com> > Cc: kernel@dh-electronics.com > Cc: devicetree@vger.kernel.org > Cc: linux-kernel@vger.kernel.org > To: linux-arm-kernel@lists.infradead.org > --- > V2: - Correct the vendor prefix > - Change pinconfig of User and Reset button > --- > arch/arm/boot/dts/Makefile | 1 + > arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts | 361 ++++++++++++++++++++++++++ > 2 files changed, 362 insertions(+) > create mode 100644 arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts > > diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile > index aa8fb4b7cdcc..58d3334164e2 100644 > --- a/arch/arm/boot/dts/Makefile > +++ b/arch/arm/boot/dts/Makefile > @@ -751,6 +751,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ > imx6ull-dhcom-drc02.dtb \ > imx6ull-dhcom-pdk2.dtb \ > imx6ull-dhcom-picoitx.dtb \ > + imx6ull-dhcor-maveo-box.dtb \ > imx6ull-jozacp.dtb \ > imx6ull-kontron-bl.dtb \ > imx6ull-myir-mys-6ulx-eval.dtb \ > diff --git a/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts > new file mode 100644 > index 000000000000..83bacac19933 > --- /dev/null > +++ b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts > @@ -0,0 +1,361 @@ > +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT > +/* > + * Copyright (C) 2023 DH electronics GmbH > + * Copyright (C) 2023 Marantec electronics GmbH > + * > + * DHCOM iMX6ULL variant: > + * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG > + * DHCOR PCB number: 578-200 or newer > + * maveo box PCB number: 525-200 or newer > + */ > + > +/dts-v1/; > + > +#include "imx6ull-dhcor-som.dtsi" > + > +/ { > + model = "DH electronics i.MX6ULL DHCOR on maveo box"; > + compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", > + "fsl,imx6ull"; > + > + aliases { > + /delete-property/ mmc0; /* Avoid double definitions */ I don't understand it. What is "double definition" of aliases? > + /delete-property/ mmc1; > + mmc2 = &usdhc2; /* eMMC should be mmc2 */ Why? How is this labeled on the board (physically or on schematics)? If you answer here "for booting", then the answer is NAK. Don't add software policies to Devicetree. Best regards, Krzysztof
From: Krzysztof Kozlowski [mailto:krzysztof.kozlowski@linaro.org] Sent: Thursday, April 6, 2023 6:40 PM > On 06/04/2023 17:49, Christoph Niedermaier wrote: >> Add support for Marantec maveo box. The system is used to get a >> smart conntection to a door drive. It has USB, WiFi, Bluetooth, >> Zigbee and NFC interfaces. The core of this system is a soldered >> i.MX6ULL DHCOR SoM from DH electronics. >> >> Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com> >> --- >> Cc: Rob Herring <robh+dt@kernel.org> >> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> >> Cc: Shawn Guo <shawnguo@kernel.org> >> Cc: Li Yang <leoyang.li@nxp.com> >> Cc: Marek Vasut <marex@denx.de> >> Cc: Fabio Estevam <festevam@denx.de> >> Cc: NXP Linux Team <linux-imx@nxp.com> >> Cc: kernel@dh-electronics.com >> Cc: devicetree@vger.kernel.org >> Cc: linux-kernel@vger.kernel.org >> To: linux-arm-kernel@lists.infradead.org >> --- >> V2: - Correct the vendor prefix >> - Change pinconfig of User and Reset button >> --- >> arch/arm/boot/dts/Makefile | 1 + >> arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts | 361 ++++++++++++++++++++++++++ >> 2 files changed, 362 insertions(+) >> create mode 100644 arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts >> >> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile >> index aa8fb4b7cdcc..58d3334164e2 100644 >> --- a/arch/arm/boot/dts/Makefile >> +++ b/arch/arm/boot/dts/Makefile >> @@ -751,6 +751,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ >> imx6ull-dhcom-drc02.dtb \ >> imx6ull-dhcom-pdk2.dtb \ >> imx6ull-dhcom-picoitx.dtb \ >> + imx6ull-dhcor-maveo-box.dtb \ >> imx6ull-jozacp.dtb \ >> imx6ull-kontron-bl.dtb \ >> imx6ull-myir-mys-6ulx-eval.dtb \ >> diff --git a/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts >> new file mode 100644 >> index 000000000000..83bacac19933 >> --- /dev/null >> +++ b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts >> @@ -0,0 +1,361 @@ >> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT >> +/* >> + * Copyright (C) 2023 DH electronics GmbH >> + * Copyright (C) 2023 Marantec electronics GmbH >> + * >> + * DHCOM iMX6ULL variant: >> + * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG >> + * DHCOR PCB number: 578-200 or newer >> + * maveo box PCB number: 525-200 or newer >> + */ >> + >> +/dts-v1/; >> + >> +#include "imx6ull-dhcor-som.dtsi" >> + >> +/ { >> + model = "DH electronics i.MX6ULL DHCOR on maveo box"; >> + compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", >> + "fsl,imx6ull"; >> + >> + aliases { >> + /delete-property/ mmc0; /* Avoid double definitions */ > > I don't understand it. What is "double definition" of aliases? Otherwise I end up like this: mmc0 = &usdhc1; mmc1 = &usdhc2; mmc2 = &usdhc2; Is "Ensure unique allocation" a better comment here? > >> + /delete-property/ mmc1; >> + mmc2 = &usdhc2; /* eMMC should be mmc2 */ > > Why? How is this labeled on the board (physically or on schematics)? If > you answer here "for booting", then the answer is NAK. Don't add > software policies to Devicetree. The name in the schematics is "SD2". Regards Christoph
On 06/04/2023 19:54, Christoph Niedermaier wrote: >>> +++ b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts >>> @@ -0,0 +1,361 @@ >>> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT >>> +/* >>> + * Copyright (C) 2023 DH electronics GmbH >>> + * Copyright (C) 2023 Marantec electronics GmbH >>> + * >>> + * DHCOM iMX6ULL variant: >>> + * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG >>> + * DHCOR PCB number: 578-200 or newer >>> + * maveo box PCB number: 525-200 or newer >>> + */ >>> + >>> +/dts-v1/; >>> + >>> +#include "imx6ull-dhcor-som.dtsi" >>> + >>> +/ { >>> + model = "DH electronics i.MX6ULL DHCOR on maveo box"; >>> + compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", >>> + "fsl,imx6ull"; >>> + >>> + aliases { >>> + /delete-property/ mmc0; /* Avoid double definitions */ >> >> I don't understand it. What is "double definition" of aliases? > > Otherwise I end up like this: > mmc0 = &usdhc1; > mmc1 = &usdhc2; > mmc2 = &usdhc2; > > Is "Ensure unique allocation" a better comment here? > >> >>> + /delete-property/ mmc1; >>> + mmc2 = &usdhc2; /* eMMC should be mmc2 */ >> >> Why? How is this labeled on the board (physically or on schematics)? If >> you answer here "for booting", then the answer is NAK. Don't add >> software policies to Devicetree. > > The name in the schematics is "SD2". Answering also to above - then likely the aliases should be dropped from SoM. I doubt that Som calls it SD1 and your board SD2... Best regards, Krzysztof
From: Krzysztof Kozlowski [mailto:krzysztof.kozlowski@linaro.org] Sent: Thursday, April 6, 2023 8:00 PM > On 06/04/2023 19:54, Christoph Niedermaier wrote: > >>>> +++ b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts >>>> @@ -0,0 +1,361 @@ >>>> +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT >>>> +/* >>>> + * Copyright (C) 2023 DH electronics GmbH >>>> + * Copyright (C) 2023 Marantec electronics GmbH >>>> + * >>>> + * DHCOM iMX6ULL variant: >>>> + * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG >>>> + * DHCOR PCB number: 578-200 or newer >>>> + * maveo box PCB number: 525-200 or newer >>>> + */ >>>> + >>>> +/dts-v1/; >>>> + >>>> +#include "imx6ull-dhcor-som.dtsi" >>>> + >>>> +/ { >>>> + model = "DH electronics i.MX6ULL DHCOR on maveo box"; >>>> + compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", >>>> + "fsl,imx6ull"; >>>> + >>>> + aliases { >>>> + /delete-property/ mmc0; /* Avoid double definitions */ >>> >>> I don't understand it. What is "double definition" of aliases? >> >> Otherwise I end up like this: >> mmc0 = &usdhc1; >> mmc1 = &usdhc2; >> mmc2 = &usdhc2; >> >> Is "Ensure unique allocation" a better comment here? >> >>> >>>> + /delete-property/ mmc1; >>>> + mmc2 = &usdhc2; /* eMMC should be mmc2 */ >>> >>> Why? How is this labeled on the board (physically or on schematics)? If >>> you answer here "for booting", then the answer is NAK. Don't add >>> software policies to Devicetree. >> >> The name in the schematics is "SD2". > > Answering also to above - then likely the aliases should be dropped from > SoM. I doubt that Som calls it SD1 and your board SD2... Maybe I don't quite get it, but the hardware starts counting at 1. The first interface is SD1 and it is used as WiFi. The second one is SD2 which is the eMMC. So with this aliases it should match SD2 to mmc2. Do you want me to delete the aliases in the include file "imx6ull-dhcor-som.dtsi" or what can I do? Thanks and regards Christoph
On 06/04/2023 21:57, Christoph Niedermaier wrote: >>>>> + aliases { >>>>> + /delete-property/ mmc0; /* Avoid double definitions */ >>>> >>>> I don't understand it. What is "double definition" of aliases? >>> >>> Otherwise I end up like this: >>> mmc0 = &usdhc1; >>> mmc1 = &usdhc2; >>> mmc2 = &usdhc2; >>> >>> Is "Ensure unique allocation" a better comment here? >>> >>>> >>>>> + /delete-property/ mmc1; >>>>> + mmc2 = &usdhc2; /* eMMC should be mmc2 */ >>>> >>>> Why? How is this labeled on the board (physically or on schematics)? If >>>> you answer here "for booting", then the answer is NAK. Don't add >>>> software policies to Devicetree. >>> >>> The name in the schematics is "SD2". >> >> Answering also to above - then likely the aliases should be dropped from >> SoM. I doubt that Som calls it SD1 and your board SD2... > > Maybe I don't quite get it, but the hardware starts counting at 1. The first > interface is SD1 and it is used as WiFi. The second one is SD2 which is the > eMMC. So with this aliases it should match SD2 to mmc2. > Do you want me to delete the aliases in the include file "imx6ull-dhcor-som.dtsi" Yes, because it incorrectly calls eMMC as mmc1. You said it is SD2, right? Best regards, Krzysztof
From: Krzysztof Kozlowski [mailto:krzk@kernel.org] Sent: Thursday, April 6, 2023 10:38 PM > On 06/04/2023 21:57, Christoph Niedermaier wrote: >>>>>> + aliases { >>>>>> + /delete-property/ mmc0; /* Avoid double definitions */ >>>>> >>>>> I don't understand it. What is "double definition" of aliases? >>>> >>>> Otherwise I end up like this: >>>> mmc0 = &usdhc1; >>>> mmc1 = &usdhc2; >>>> mmc2 = &usdhc2; >>>> >>>> Is "Ensure unique allocation" a better comment here? >>>> >>>>> >>>>>> + /delete-property/ mmc1; >>>>>> + mmc2 = &usdhc2; /* eMMC should be mmc2 */ >>>>> >>>>> Why? How is this labeled on the board (physically or on schematics)? If >>>>> you answer here "for booting", then the answer is NAK. Don't add >>>>> software policies to Devicetree. >>>> >>>> The name in the schematics is "SD2". >>> >>> Answering also to above - then likely the aliases should be dropped from >>> SoM. I doubt that Som calls it SD1 and your board SD2... >> >> Maybe I don't quite get it, but the hardware starts counting at 1. The first >> interface is SD1 and it is used as WiFi. The second one is SD2 which is the >> eMMC. So with this aliases it should match SD2 to mmc2. >> Do you want me to delete the aliases in the include file "imx6ull-dhcor-som.dtsi" > > Yes, because it incorrectly calls eMMC as mmc1. You said it is SD2, right? Yes. I will do this in version 3. Thanks and best regards Christoph
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index aa8fb4b7cdcc..58d3334164e2 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -751,6 +751,7 @@ dtb-$(CONFIG_SOC_IMX6UL) += \ imx6ull-dhcom-drc02.dtb \ imx6ull-dhcom-pdk2.dtb \ imx6ull-dhcom-picoitx.dtb \ + imx6ull-dhcor-maveo-box.dtb \ imx6ull-jozacp.dtb \ imx6ull-kontron-bl.dtb \ imx6ull-myir-mys-6ulx-eval.dtb \ diff --git a/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts new file mode 100644 index 000000000000..83bacac19933 --- /dev/null +++ b/arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts @@ -0,0 +1,361 @@ +// SPDX-License-Identifier: GPL-2.0-or-later OR MIT +/* + * Copyright (C) 2023 DH electronics GmbH + * Copyright (C) 2023 Marantec electronics GmbH + * + * DHCOM iMX6ULL variant: + * DHCR-iMX6ULL-C080-R051-SPI-WBT-I-01LG + * DHCOR PCB number: 578-200 or newer + * maveo box PCB number: 525-200 or newer + */ + +/dts-v1/; + +#include "imx6ull-dhcor-som.dtsi" + +/ { + model = "DH electronics i.MX6ULL DHCOR on maveo box"; + compatible = "marantec,imx6ull-dhcor-maveo-box", "dh,imx6ull-dhcor-som", + "fsl,imx6ull"; + + aliases { + /delete-property/ mmc0; /* Avoid double definitions */ + /delete-property/ mmc1; + mmc2 = &usdhc2; /* eMMC should be mmc2 */ + spi0 = &ecspi4; + spi3 = &ecspi1; + }; + + chosen { + stdout-path = "serial0:115200n8"; + }; + + reg_usb_otg1_vbus: regulator-usb-otg1-vbus { + compatible = "regulator-fixed"; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "usb-otg1-vbus"; + }; + + reg_usb_otg2_vbus: regulator-usb-otg2-vbus { + compatible = "regulator-fixed"; + regulator-max-microvolt = <5000000>; + regulator-min-microvolt = <5000000>; + regulator-name = "usb-otg2-vbus"; + }; + + /* WiFi pin WL_REG_ON is connected to GPIO 5.9 */ + usdhc1_pwrseq: usdhc1-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpio5 9 GPIO_ACTIVE_LOW>; + }; +}; + +/* BT pin BT_REG_ON is connected to GPIO 1.18 */ +&bluetooth { + shutdown-gpios = <&gpio1 18 GPIO_ACTIVE_HIGH>; +}; + +/* X10 connector */ +&ecspi4 { + cs-gpios = <&gpio2 15 GPIO_ACTIVE_LOW>; + pinctrl-0 = <&pinctrl_ecspi4>; + pinctrl-names = "default"; + status = "okay"; + + spidev@0 { + compatible = "dh,dhcom-board"; + reg = <0>; + spi-cpha; + spi-cpol; + spi-max-frequency = <54000000>; + }; +}; + +&gpio1 { + gpio-line-names = + "", "", "", "", + "", "BUTTON-USER", "", "", + "BUTTON-RESET", "", "", "", + "", "", "", "", + "", "", "BT-REG-ON", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio2 { + gpio-line-names = + "PSOC-GPIO-1", "", "", "X10-12", + "X10-10", "PSOC-GPIO-2", "PSOC-GPIO-3", "", + "X10-11", "X10-9", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio3 { + gpio-line-names = + "DHCOR-HW0", "DHCOR-HW1", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&gpio4 { + gpio-line-names = + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "MAVEO-BOX-HW0", "LED-G", "MAVEO-BOX-VAR1", + "MAVEO-BOX-VAR0", "MAVEO-BOX-HW1", "MAVEO-BOX-HW2", "LED-B", + "LED-R", "", "", "", + "", "", "", ""; +}; + +&gpio5 { + gpio-line-names = + "PSOC-SWD-IO", "PSOC-SWD-CLK", "PSOC-RESET", "ZIGBEE-PROG", + "ZIGBEE-RESET", "", "PSOC-PWR-FAIL-OUT", "NFC-ENABLE", + "NFC-IRQ", "WL-REG-ON", "DHCOR-BOOT-M0", "DHCOR-BOOT-M1", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", "", + "", "", "", ""; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + pinctrl-names = "default", "gpio"; + scl-gpios = <&gpio1 30 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio1 31 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +/* Console UART */ +&uart1 { + pinctrl-0 = <&pinctrl_uart1>; + pinctrl-names = "default"; + status = "okay"; +}; + +/* BT on LGA */ +&uart2 { + pinctrl-0 = <&pinctrl_uart2 &pinctrl_bt_gpio>; +}; + +/* Zigbee UART */ +&uart3 { + pinctrl-0 = <&pinctrl_uart3 &pinctrl_snvs_zigbee_gpio>; + pinctrl-names = "default"; + status = "okay"; +}; + +&usbotg1 { + adp-disable; + disable-over-current; /* Overcurrent pin isn't connected */ + dr_mode = "otg"; + hnp-disable; + pinctrl-0 = <&pinctrl_usbotg1>; + pinctrl-names = "default"; + srp-disable; + vbus-supply = <®_usb_otg1_vbus>; + status = "okay"; +}; + +&usbotg2 { + disable-over-current; /* Overcurrent pin isn't connected */ + dr_mode = "host"; + pinctrl-0 = <&pinctrl_usbotg2>; + pinctrl-names = "default"; + tpl-support; + vbus-supply = <®_usb_otg2_vbus>; + status = "okay"; +}; + +&usbphy1 { + fsl,tx-d-cal = <106>; +}; + +&usbphy2 { + fsl,tx-d-cal = <106>; +}; + +/* WiFi on LGA */ +&usdhc1 { + mmc-pwrseq = <&usdhc1_pwrseq>; + pinctrl-0 = <&pinctrl_usdhc1_wifi &pinctrl_snvs_wifi_gpio>; +}; + +/* eMMC */ +&usdhc2 { + bus-width = <8>; + no-1-8-v; + non-removable; + pinctrl-0 = <&pinctrl_usdhc2>; + pinctrl-names = "default"; + vmmc-supply = <&vcc_3v3>; + vqmmc-supply = <&vcc_3v3>; + status = "okay"; +}; + +&iomuxc { + pinctrl-0 = <&pinctrl_hog_maveo_box>; + pinctrl-names = "default"; + + pinctrl_hog_maveo_box: hog-maveo-box-grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO05__GPIO1_IO05 0x120b0 /* BUTTON_USER */ + MX6UL_PAD_GPIO1_IO08__GPIO1_IO08 0x120b0 /* BUTTON_RESET */ + MX6UL_PAD_CSI_PIXCLK__GPIO4_IO18 0x400120b0 /* LED_G */ + MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x400120b0 /* LED_B */ + MX6UL_PAD_CSI_DATA03__GPIO4_IO24 0x400120b0 /* LED_R */ + MX6UL_PAD_ENET2_RX_DATA1__GPIO2_IO09 0x400120b0 /* X10_9 */ + MX6UL_PAD_ENET1_TX_DATA1__GPIO2_IO04 0x400120b0 /* X10_10 */ + MX6UL_PAD_ENET2_RX_DATA0__GPIO2_IO08 0x400120b0 /* X10_11 */ + MX6UL_PAD_ENET1_TX_DATA0__GPIO2_IO03 0x400120b0 /* X10_12 */ + MX6UL_PAD_ENET1_RX_DATA0__GPIO2_IO00 0x400120b0 /* PSOC_GPIO_1 */ + MX6UL_PAD_ENET1_TX_EN__GPIO2_IO05 0x400120b0 /* PSOC_GPIO_2 */ + MX6UL_PAD_ENET1_TX_CLK__GPIO2_IO06 0x400120b0 /* PSOC_GPIO_3 */ + MX6UL_PAD_CSI_MCLK__GPIO4_IO17 0x120b0 /* MAVEO_BOX_HW0 */ + MX6UL_PAD_CSI_DATA00__GPIO4_IO21 0x120b0 /* MAVEO_BOX_HW1 */ + MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x120b0 /* MAVEO_BOX_HW2 */ + MX6UL_PAD_CSI_HSYNC__GPIO4_IO20 0x120b0 /* MAVEO_BOX_VAR0 */ + MX6UL_PAD_CSI_VSYNC__GPIO4_IO19 0x120b0 /* MAVEO_BOX_VAR1 */ + MX6UL_PAD_LCD_CLK__GPIO3_IO00 0x120b0 /* DHCOR_HW0 */ + MX6UL_PAD_LCD_ENABLE__GPIO3_IO01 0x120b0 /* DHCOR_HW1 */ + MX6UL_PAD_LCD_DATA00__GPIO3_IO05 0x120b0 + MX6UL_PAD_LCD_DATA01__GPIO3_IO06 0x120b0 + MX6UL_PAD_LCD_DATA02__GPIO3_IO07 0x120b0 + MX6UL_PAD_LCD_DATA03__GPIO3_IO08 0x120b0 + MX6UL_PAD_LCD_DATA04__GPIO3_IO09 0x120b0 + MX6UL_PAD_LCD_DATA05__GPIO3_IO10 0x120b0 + MX6UL_PAD_LCD_DATA06__GPIO3_IO11 0x120b0 + MX6UL_PAD_LCD_DATA07__GPIO3_IO12 0x120b0 + MX6UL_PAD_LCD_DATA08__GPIO3_IO13 0x120b0 + MX6UL_PAD_LCD_DATA09__GPIO3_IO14 0x120b0 + MX6UL_PAD_LCD_DATA10__GPIO3_IO15 0x120b0 + MX6UL_PAD_LCD_DATA11__GPIO3_IO16 0x120b0 + MX6UL_PAD_LCD_DATA12__GPIO3_IO17 0x120b0 + MX6UL_PAD_LCD_DATA13__GPIO3_IO18 0x120b0 + MX6UL_PAD_LCD_DATA14__GPIO3_IO19 0x120b0 + MX6UL_PAD_LCD_DATA15__GPIO3_IO20 0x120b0 + MX6UL_PAD_LCD_DATA16__GPIO3_IO21 0x120b0 + MX6UL_PAD_LCD_DATA17__GPIO3_IO22 0x120b0 + MX6UL_PAD_LCD_DATA18__GPIO3_IO23 0x120b0 + >; + }; + + pinctrl_bt_gpio: bt-gpio-grp { + fsl,pins = < + MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x400120b0 /* BT_REG_ON */ + >; + }; + + pinctrl_ecspi4: ecspi4-grp { + fsl,pins = < + MX6UL_PAD_ENET2_TX_CLK__ECSPI4_MISO 0x100b1 + MX6UL_PAD_ENET2_TX_EN__ECSPI4_MOSI 0x100b1 + MX6UL_PAD_ENET2_TX_DATA1__ECSPI4_SCLK 0x100b1 + MX6UL_PAD_ENET2_RX_ER__GPIO2_IO15 0x1b0b0 /* SS0 */ + >; + }; + + pinctrl_i2c2: i2c2-grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__I2C2_SCL 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__I2C2_SDA 0x4001b8b0 + >; + }; + + pinctrl_i2c2_gpio: i2c2-gpio-grp { + fsl,pins = < + MX6UL_PAD_UART5_TX_DATA__GPIO1_IO30 0x4001b8b0 + MX6UL_PAD_UART5_RX_DATA__GPIO1_IO31 0x4001b8b0 + >; + }; + + pinctrl_uart1: uart1-grp { + fsl,pins = < + MX6UL_PAD_UART1_TX_DATA__UART1_DCE_TX 0x1b0b1 + MX6UL_PAD_UART1_RX_DATA__UART1_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_uart3: uart3-grp { + fsl,pins = < + MX6UL_PAD_NAND_READY_B__UART3_DCE_TX 0x1b0b1 + MX6UL_PAD_NAND_CE0_B__UART3_DCE_RX 0x1b0b1 + >; + }; + + pinctrl_usbotg1: usbotg1-grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO00__ANATOP_OTG1_ID 0x17059 + MX6UL_PAD_GPIO1_IO04__GPIO1_IO04 0x120b0 /* USB_OTG1_PWR */ + >; + }; + + pinctrl_usbotg2: usbotg2-grp { + fsl,pins = < + MX6UL_PAD_GPIO1_IO02__GPIO1_IO02 0x120b0 /* USB_OTG2_PWR */ + >; + }; + + pinctrl_usdhc2: usdhc2-grp { + fsl,pins = < + MX6UL_PAD_NAND_RE_B__USDHC2_CLK 0x10069 + MX6UL_PAD_NAND_WE_B__USDHC2_CMD 0x17059 + MX6UL_PAD_NAND_DATA00__USDHC2_DATA0 0x17059 + MX6UL_PAD_NAND_DATA01__USDHC2_DATA1 0x17059 + MX6UL_PAD_NAND_DATA02__USDHC2_DATA2 0x17059 + MX6UL_PAD_NAND_DATA03__USDHC2_DATA3 0x17059 + MX6UL_PAD_NAND_DATA04__USDHC2_DATA4 0x17059 + MX6UL_PAD_NAND_DATA05__USDHC2_DATA5 0x17059 + MX6UL_PAD_NAND_DATA06__USDHC2_DATA6 0x17059 + MX6UL_PAD_NAND_DATA07__USDHC2_DATA7 0x17059 + MX6UL_PAD_NAND_ALE__USDHC2_RESET_B 0x17059 /* SD2 Reset */ + >; + }; +}; + +&iomuxc_snvs { + pinctrl-0 = <&pinctrl_snvs_hog_maveo_box>; + pinctrl-names = "default"; + + pinctrl_snvs_hog_maveo_box: snvs-hog-maveo-box-grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER0__GPIO5_IO00 0x400120b0 /* PSOC_SWD_IO */ + MX6ULL_PAD_SNVS_TAMPER1__GPIO5_IO01 0x400120b0 /* PSOC_SWD_CLK */ + MX6ULL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x400120b0 /* PSOC_RESET */ + MX6ULL_PAD_SNVS_TAMPER6__GPIO5_IO06 0x400120b0 /* PSOC_PWR_FAIL_OUT */ + MX6ULL_PAD_SNVS_TAMPER7__GPIO5_IO07 0x400120b0 /* NFC_ENABLE */ + MX6ULL_PAD_SNVS_TAMPER8__GPIO5_IO08 0x400120b0 /* NFC_IRQ */ + MX6ULL_PAD_BOOT_MODE0__GPIO5_IO10 0x120b0 /* DHCOR_BOOT_M0 */ + MX6ULL_PAD_BOOT_MODE1__GPIO5_IO11 0x120b0 /* DHCOR_BOOT_M1 */ + >; + }; + + pinctrl_snvs_wifi_gpio: snvs-wifi-gpio-grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER9__GPIO5_IO09 0x400120b0 /* WL_REG_ON */ + >; + }; + + pinctrl_snvs_zigbee_gpio: snvs-zigbee-gpio-grp { + fsl,pins = < + MX6ULL_PAD_SNVS_TAMPER3__GPIO5_IO03 0x400120b0 /* ZIGBEE_PROG */ + MX6ULL_PAD_SNVS_TAMPER4__GPIO5_IO04 0x400120b0 /* ZIGBEE_RESET */ + >; + }; +};
Add support for Marantec maveo box. The system is used to get a smart conntection to a door drive. It has USB, WiFi, Bluetooth, Zigbee and NFC interfaces. The core of this system is a soldered i.MX6ULL DHCOR SoM from DH electronics. Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com> --- Cc: Rob Herring <robh+dt@kernel.org> Cc: Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Li Yang <leoyang.li@nxp.com> Cc: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@denx.de> Cc: NXP Linux Team <linux-imx@nxp.com> Cc: kernel@dh-electronics.com Cc: devicetree@vger.kernel.org Cc: linux-kernel@vger.kernel.org To: linux-arm-kernel@lists.infradead.org --- V2: - Correct the vendor prefix - Change pinconfig of User and Reset button --- arch/arm/boot/dts/Makefile | 1 + arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts | 361 ++++++++++++++++++++++++++ 2 files changed, 362 insertions(+) create mode 100644 arch/arm/boot/dts/imx6ull-dhcor-maveo-box.dts