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Message-ID: <20180423084454.GZ25429@dragon>
Date: Mon, 23 Apr 2018 16:44:56 +0800
From: Shawn Guo <shawnguo@...nel.org>
To: jan.tuerk@...rion.com
Cc: Rob Herring <robh+dt@...nel.org>,
Mark Rutland <mark.rutland@....com>,
Thierry Reding <thierry.reding@...il.com>,
David Airlie <airlied@...ux.ie>,
Sascha Hauer <kernel@...gutronix.de>,
Fabio Estevam <fabio.estevam@....com>,
Russell King <linux@...linux.org.uk>,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
dri-devel@...ts.freedesktop.org,
linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v3 5/6] ARM: dts: Add support for emtrion emCON-MX6 series
On Fri, Apr 20, 2018 at 02:50:52PM +0200, jan.tuerk@...rion.com wrote:
> From: Jan Tuerk <jan.tuerk@...rion.com>
>
> This patch adds support for the emtrion GmbH emCON-MX6 modules.
> They are available with imx.6 Solo, Dual-Lite, Dual and Quad
> equipped with Memory from 512MB to 2GB (configured by U-Boot).
>
> Our default developer-Kit ships with the Avari baseboard and the
> EDT ETM0700G0BDH6 Display (imx6[q|dl]-emcon-avari).
>
> The devicetree is split into the common part providing all module
> components and the basic support for all SoC versions
> (imx6qdl-emcon.dtsi) and parts which are i.mx6 S|DL and D|Q relevant.
> Finally the support for the avari baseboard in the developer-kit
> configuration is provided by the emcon-avari dts files.
>
> Signed-off-by: Jan Tuerk <jan.tuerk@...rion.com>
> ---
> Documentation/devicetree/bindings/arm/emtrion.txt | 13 +
It's better to have a separate patch for bindings doc, which needs to be
acknowledged by DT maintainers.
> arch/arm/boot/dts/Makefile | 2 +
> arch/arm/boot/dts/imx6dl-emcon-avari.dts | 224 ++++++
> arch/arm/boot/dts/imx6dl-emcon.dtsi | 27 +
> arch/arm/boot/dts/imx6q-emcon-avari.dts | 224 ++++++
> arch/arm/boot/dts/imx6q-emcon.dtsi | 27 +
> arch/arm/boot/dts/imx6qdl-emcon.dtsi | 838 ++++++++++++++++++++++
> 7 files changed, 1355 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/emtrion.txt
> create mode 100644 arch/arm/boot/dts/imx6dl-emcon-avari.dts
> create mode 100644 arch/arm/boot/dts/imx6dl-emcon.dtsi
> create mode 100644 arch/arm/boot/dts/imx6q-emcon-avari.dts
> create mode 100644 arch/arm/boot/dts/imx6q-emcon.dtsi
> create mode 100644 arch/arm/boot/dts/imx6qdl-emcon.dtsi
>
> diff --git a/Documentation/devicetree/bindings/arm/emtrion.txt b/Documentation/devicetree/bindings/arm/emtrion.txt
> new file mode 100644
> index 000000000000..3ff6c6c2034d
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/emtrion.txt
> @@ -0,0 +1,13 @@
> +Emtrion Devicetree Bindings
> +===========================
> +
> +emCON Series:
> +-------------
> +
> +Required root node properties
> + - compatible:
> + - "emtrion,emcon-mx6", "fsl,imx6q", "fsl,imx6dl"; : emCON-MX6 Generic SoM
> + - "emtrion,emcon-mx6", "fsl,imx6q"; : emCON-MX6D or emCON-MX6Q SoM
> + - "emtrion,emcon-mx6-avari", "fsl,imx6q"; : emCON-MX6D or emCON-MX6Q SoM on Avari Base
> + - "emtrion,emcon-mx6", "fsl,imx6dl"; : emCON-MX6S or emCON-MX6DL SoM
> + - "emtrion,emcon-mx6-avari", "fsl,imx6dl"; : emCON-MX6S or emCON-MX6DL SoM on Avari Base
> diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
> index 7e2424957809..05b930da3fda 100644
> --- a/arch/arm/boot/dts/Makefile
> +++ b/arch/arm/boot/dts/Makefile
> @@ -381,6 +381,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> imx6dl-cubox-i-emmc-som-v15.dtb \
> imx6dl-cubox-i-som-v15.dtb \
> imx6dl-dfi-fs700-m60.dtb \
> + imx6dl-emcon-avari.dtb \
> imx6dl-gw51xx.dtb \
> imx6dl-gw52xx.dtb \
> imx6dl-gw53xx.dtb \
> @@ -442,6 +443,7 @@ dtb-$(CONFIG_SOC_IMX6Q) += \
> imx6q-display5-tianma-tm070-1280x768.dtb \
> imx6q-dmo-edmqmx6.dtb \
> imx6q-dms-ba16.dtb \
> + imx6q-emcon-avari.dtb \
> imx6q-evi.dtb \
> imx6q-gk802.dtb \
> imx6q-gw51xx.dtb \
> diff --git a/arch/arm/boot/dts/imx6dl-emcon-avari.dts b/arch/arm/boot/dts/imx6dl-emcon-avari.dts
> new file mode 100644
> index 000000000000..2344fb9498e3
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6dl-emcon-avari.dts
> @@ -0,0 +1,224 @@
> +// SPDX-License-Identifier: (GPL-2.0 or MIT)
> +/* Copyright (C) 2018 emtrion GmbH
> + * Author: Jan Tuerk <jan.tuerk@...rion.com>
> + */
/*
* Copyright ...
*/
> +
> +/dts-v1/;
> +#include "imx6dl.dtsi"
> +#include "imx6qdl-emcon.dtsi"
> +#include "imx6dl-emcon.dtsi" /*Include camera2 pinmux*/
/* bla bla */
> +
> +/ {
> + model = "emtrion SoM emCON-MX6 Solo/Dual-Lite Avari";
> + compatible = "emtrion,emcon-mx6-avari", "fsl,imx6dl";
> +
> + aliases {
> + mmc0 = &usdhc3;
> + mmc2 = &usdhc1;
> + mmc1 = &usdhc2;
> + mmc3 = &usdhc4;
> + };
> +
> + chosen {
> + stdout-path = <&uart1>;
> + };
> +
> + memory {
The unit-address is missing.
> + reg = <0x10000000 0x40000000>;
> + };
> +
> + supplies {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <0>;
DT maintainers do not like this fake container node. Please put the
fixed regulator nodes directly under root with a unique name like below.
reg_xxx: regulator-xxx {
...
};
> +
> + wallplug5p0: supply@0 {
> + compatible = "regulator-fixed";
> + reg = <0>;
> + regulator-name = "WALL-PLUG";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + base3p3: supply@1 {
> + compatible = "regulator-fixed";
> + reg = <1>;
> + vin-supply = <&wallplug5p0>;
> + regulator-name = "3V3-avari";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + base1p5: supply@2 {
> + compatible = "regulator-fixed";
> + reg = <2>;
> + vin-supply = <&base3p3>;
> + regulator-name = "1V5-avari";
> + regulator-min-microvolt = <1500000>;
> + regulator-max-microvolt = <1500000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + reg_usb_otg: otgvbus@3 {
> + compatible = "regulator-fixed";
> + reg = <3>;
> + vin-supply = <&wallplug5p0>;
> + regulator-name = "OTG_VBUS";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio1 8 GPIO_ACTIVE_LOW>;
> + regulator-always-on;
> + };
> +
> + };
> +
> +
> + sndosc: 12MHZosc {
clock-xxx {
...
};
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <12000000>;
> + };
> +
> + sound {
> + compatible = "fsl,imx-audio-sgtl5000";
> + model = "emCON-avari-sgtl5000";
> + ssi-controller = <&ssi2>;
> + audio-codec = <&sgtl5000>;
> + audio-routing =
> + "Headphone Jack", "HP_OUT";
> + mux-int-port = <2>;
> + mux-ext-port = <3>;
> + };
> +
> +};
> +
> +
One newline is good enough.
> +&iomuxc {
> + pinctrl-names = "default";
> + /*Unused emCON-MX6 outputs on AVARI*/
> + pinctrl-0 = <
> + &pinctrl_emcon_gpio1 &pinctrl_emcon_gpio2
> + &pinctrl_emcon_gpio3 &pinctrl_emcon_gpio5
> + &pinctrl_emcon_gpio6 &pinctrl_emcon_gpio7
> + &pinctrl_emcon_gpio8 &pinctrl_emcon_irq_a
> + &pinctrl_emcon_irq_b &pinctrl_emcon_irq_c
> + &pinctrl_emcon_irq_pwr &pinctrl_nor_flash
> + &pinctrl_usdhc2
> + &pinctrl_spdif_out &pinctrl_spdif_in
> + &pinctrl_cpi1 &pinctrl_cpi2
> + >;
Only pins without clear consumer should be put into hog group. Also the
indent seems broken.
> +};
> +
> +&audmux {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_audmux>;
> + status = "okay";
> +};
> +
> +
> +
One newline is good enough. Also, please try to sort these labelled
nodes alphabetically.
> +&i2c3 {
> + clock-frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c3>;
> + status = "okay";
> +
> + sgtl5000: audio-codec@a {
> + compatible = "fsl,sgtl5000";
> + reg = <0x0a>;
> + clocks = <&sndosc>;
> + VDDA-supply = <&base3p3>;
> + VDDIO-supply = <&base3p3>;
#sound-dai-cells is missing.
> + };
> +
> + boardID: pca8754a@3a {
Please find a more generic node name for it.
> + compatible = "nxp,pca8574";
> + reg = <0x3a>;
> + gpio-controller;
> + #gpio-cells = <1>;
> + };
> +
> + captouch: touchscreen@38 {
> + compatible = "edt,edt-ft5406";
> + reg = <0x38>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_irq_touch2 &pinctrl_emcon_gpio4>;
> + interrupt-parent = <&gpio6>;
> + interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
> + wake-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>;
> + wakeup-source;
> + status = "okay";
The "okay" status is only needed to flip the default "disabled" device.
> + };
> +};
> +
> +&ssi2 {
> + status = "okay";
> +};
> +
> +&rgb_encoder {
> + status = "okay";
> +};
> +
> +&rgb_panel {
> + compatible = "edt,etm0700g0bdh6";
> + status = "okay";
> +};
> +
> +&i2c2 {
> + status = "okay";
> +};
> +
> +&hdmi {
> + ddc-i2c-bus = <&i2c2>;
> + status = "okay";
> +};
> +
> +&usbh1 {
> + status = "okay";
> +};
> +
> +&usbotg {
> + status = "okay";
> +};
> +
> +&pcie {
> + status = "okay";
> +};
> +
> +&usdhc1 {
> + status = "okay";
> +};
> +
> +&can1 {
> + status = "okay";
> +};
> +
> +&can2 {
> + status = "okay";
> +};
> +
> +&uart2 {
> + status = "okay";
> + uart-has-rtscts;
> +};
> +
> +&uart3 {
> + status = "okay";
> +};
> +
> +&uart4 {
> + status = "okay";
> +};
> +
> +&uart5 {
> + status = "okay";
> +};
> +
> +&ecspi2 {
> + status = "okay";
> +};
> diff --git a/arch/arm/boot/dts/imx6dl-emcon.dtsi b/arch/arm/boot/dts/imx6dl-emcon.dtsi
> new file mode 100644
> index 000000000000..1ed629c9747e
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6dl-emcon.dtsi
> @@ -0,0 +1,27 @@
> +// SPDX-License-Identifier: (GPL-2.0 or MIT)
> +/* Copyright (C) 2018 emtrion GmbH
> + * Author: Jan Tuerk <jan.tuerk@...rion.com>
> + */
> +
> +/ {
> + model = "emtrion SoM emCON-MX6 Solo/DualLite";
> + compatible = "emtrion,emcon-mx6", "fsl,imx6dl";
> +};
> +
> +&iomuxc {
> + pinctrl_cpi2: csi1grp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D17__IPU1_CSI1_PIXCLK 0x0b0b1
> + MX6QDL_PAD_EIM_EB3__IPU1_CSI1_HSYNC 0x1b0b1
> + MX6QDL_PAD_EIM_D29__IPU1_CSI1_VSYNC 0x1b0b1
> + MX6QDL_PAD_EIM_A17__IPU1_CSI1_DATA12 0x1b0b1
> + MX6QDL_PAD_EIM_D27__IPU1_CSI1_DATA13 0x1b0b1
> + MX6QDL_PAD_EIM_D26__IPU1_CSI1_DATA14 0x1b0b1
> + MX6QDL_PAD_EIM_D20__IPU1_CSI1_DATA15 0x1b0b1
> + MX6QDL_PAD_EIM_D19__IPU1_CSI1_DATA16 0x1b0b1
> + MX6QDL_PAD_EIM_D18__IPU1_CSI1_DATA17 0x1b0b1
> + MX6QDL_PAD_EIM_D16__IPU1_CSI1_DATA18 0x1b0b1
> + MX6QDL_PAD_EIM_EB2__IPU1_CSI1_DATA19 0x1b0b1
> + >;
> + };
> +};
> diff --git a/arch/arm/boot/dts/imx6q-emcon-avari.dts b/arch/arm/boot/dts/imx6q-emcon-avari.dts
> new file mode 100644
> index 000000000000..0c85b5ee011c
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6q-emcon-avari.dts
There are so many things duplicated between imx6dl-emcon-avari.dts and
imx6q-emcon-avari.dts. Can you do something to avoid that?
> @@ -0,0 +1,224 @@
> +// SPDX-License-Identifier: (GPL-2.0 or MIT)
> +/* Copyright (C) 2018 emtrion GmbH
> + * Author: Jan Tuerk <jan.tuerk@...rion.com>
> + */
> +
> +/dts-v1/;
> +#include "imx6q.dtsi"
> +#include "imx6qdl-emcon.dtsi"
> +#include "imx6q-emcon.dtsi" /*Include camera2 pinmux*/
> +
> +/ {
> + model = "emtrion SoM emCON-MX6 Dual/Quad on Avari";
> + compatible = "emtrion,emcon-mx6-avari", "fsl,imx6q";
> +
> + aliases {
> + mmc0 = &usdhc3;
> + mmc2 = &usdhc1;
> + mmc1 = &usdhc2;
> + mmc3 = &usdhc4;
> + };
> +
> + chosen {
> + stdout-path = <&uart1>;
> + };
> +
> + memory {
> + reg = <0x10000000 0x40000000>;
> + };
> +
> + supplies {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + wallplug5p0: supply@0 {
> + compatible = "regulator-fixed";
> + reg = <0>;
> + regulator-name = "WALL-PLUG";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + base3p3: supply@1 {
> + compatible = "regulator-fixed";
> + reg = <1>;
> + vin-supply = <&wallplug5p0>;
> + regulator-name = "3V3-avari";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + base1p5: supply@2 {
> + compatible = "regulator-fixed";
> + reg = <2>;
> + vin-supply = <&base3p3>;
> + regulator-name = "1V5-avari";
> + regulator-min-microvolt = <1500000>;
> + regulator-max-microvolt = <1500000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + reg_usb_otg: otgvbus@3 {
> + compatible = "regulator-fixed";
> + reg = <3>;
> + vin-supply = <&wallplug5p0>;
> + regulator-name = "OTG_VBUS";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio1 8 GPIO_ACTIVE_LOW>;
> + regulator-always-on;
> + };
> +
> + };
> +
> +
> + sndosc: 12MHZosc {
> + compatible = "fixed-clock";
> + #clock-cells = <0>;
> + clock-frequency = <12000000>;
> + };
> +
> + sound {
> + compatible = "fsl,imx-audio-sgtl5000";
> + model = "emCON-avari-sgtl5000";
> + ssi-controller = <&ssi2>;
> + audio-codec = <&sgtl5000>;
> + audio-routing =
> + "Headphone Jack", "HP_OUT";
> + mux-int-port = <2>;
> + mux-ext-port = <3>;
> + };
> +
> +};
> +
> +
> +&iomuxc {
> + pinctrl-names = "default";
> + /*Unused emCON-MX6 pingroups on AVARI baseboard, enable defaults*/
> + pinctrl-0 = <
> + &pinctrl_emcon_gpio1 &pinctrl_emcon_gpio2
> + &pinctrl_emcon_gpio3 &pinctrl_emcon_gpio5
> + &pinctrl_emcon_gpio6 &pinctrl_emcon_gpio7
> + &pinctrl_emcon_gpio8 &pinctrl_emcon_irq_a
> + &pinctrl_emcon_irq_b &pinctrl_emcon_irq_c
> + &pinctrl_emcon_irq_pwr &pinctrl_nor_flash
> + &pinctrl_usdhc2
> + &pinctrl_spdif_out &pinctrl_spdif_in
> + &pinctrl_cpi1 &pinctrl_cpi2
> + >;
> +};
> +
> +&audmux {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_audmux>;
> + status = "okay";
> +};
> +
> +
> +
> +&i2c3 {
> + clock-frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c3>;
> + status = "okay";
> +
> + sgtl5000: audio-codec@a {
> + compatible = "fsl,sgtl5000";
> + reg = <0x0a>;
> + clocks = <&sndosc>;
> + VDDA-supply = <&base3p3>;
> + VDDIO-supply = <&base3p3>;
> + };
> +
> + boardID: pca8754a@3a {
> + compatible = "nxp,pca8574";
> + reg = <0x3a>;
> + gpio-controller;
> + #gpio-cells = <1>;
> + };
> +
> + captouch: touchscreen@38 {
> + compatible = "edt,edt-ft5406";
> + reg = <0x38>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_irq_touch2 &pinctrl_emcon_gpio4>;
> + interrupt-parent = <&gpio6>;
> + interrupts = <31 IRQ_TYPE_EDGE_FALLING>;
> + wake-gpios = <&gpio2 3 GPIO_ACTIVE_HIGH>;
> + wakeup-source;
> + status = "okay";
> + };
> +};
> +
> +&ssi2 {
> + status = "okay";
> +};
> +
> +&rgb_encoder {
> + status = "okay";
> +};
> +
> +&rgb_panel {
> + compatible = "edt,etm0700g0bdh6";
> + status = "okay";
> +};
> +
> +&i2c2 {
> + status = "okay";
> +};
> +
> +&hdmi {
> + ddc-i2c-bus = <&i2c2>;
> + status = "okay";
> +};
> +
> +&usbh1 {
> + status = "okay";
> +};
> +
> +&usbotg {
> + status = "okay";
> +};
> +
> +&pcie {
> + status = "okay";
> +};
> +
> +&usdhc1 {
> + status = "okay";
> +};
> +
> +&can1 {
> + status = "okay";
> +};
> +
> +&can2 {
> + status = "okay";
> +};
> +
> +&uart2 {
> + status = "okay";
> + uart-has-rtscts;
> +};
> +
> +&uart3 {
> + status = "okay";
> +};
> +
> +&uart4 {
> + status = "okay";
> +};
> +
> +&uart5 {
> + status = "okay";
> +};
> +
> +&ecspi2 {
> + status = "okay";
> +};
> diff --git a/arch/arm/boot/dts/imx6q-emcon.dtsi b/arch/arm/boot/dts/imx6q-emcon.dtsi
> new file mode 100644
> index 000000000000..33b3fbf3fba0
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6q-emcon.dtsi
> @@ -0,0 +1,27 @@
> +// SPDX-License-Identifier: (GPL-2.0 or MIT)
> +/* Copyright (C) 2018 emtrion GmbH
> + * Author: Jan Tuerk <jan.tuerk@...rion.com>
> + */
> +
> +/ {
> + model = "emtrion SoM emCON-MX6 Dual/Quad";
> + compatible = "emtrion,emcon-mx6", "fsl,imx6q";
> +};
> +
> +&iomuxc {
> + pinctrl_cpi2: csi1grp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D17__IPU2_CSI1_PIXCLK 0x0b0b1
> + MX6QDL_PAD_EIM_EB3__IPU2_CSI1_HSYNC 0x1b0b1
> + MX6QDL_PAD_EIM_D29__IPU2_CSI1_VSYNC 0x1b0b1
> + MX6QDL_PAD_EIM_A17__IPU2_CSI1_DATA12 0x1b0b1
> + MX6QDL_PAD_EIM_D27__IPU2_CSI1_DATA13 0x1b0b1
> + MX6QDL_PAD_EIM_D26__IPU2_CSI1_DATA14 0x1b0b1
> + MX6QDL_PAD_EIM_D20__IPU2_CSI1_DATA15 0x1b0b1
> + MX6QDL_PAD_EIM_D19__IPU2_CSI1_DATA16 0x1b0b1
> + MX6QDL_PAD_EIM_D18__IPU2_CSI1_DATA17 0x1b0b1
> + MX6QDL_PAD_EIM_D16__IPU2_CSI1_DATA18 0x1b0b1
> + MX6QDL_PAD_EIM_EB2__IPU2_CSI1_DATA19 0x1b0b1
> + >;
> + };
> +};
> diff --git a/arch/arm/boot/dts/imx6qdl-emcon.dtsi b/arch/arm/boot/dts/imx6qdl-emcon.dtsi
> new file mode 100644
> index 000000000000..5f9296dce130
> --- /dev/null
> +++ b/arch/arm/boot/dts/imx6qdl-emcon.dtsi
> @@ -0,0 +1,838 @@
> +// SPDX-License-Identifier: (GPL-2.0 or MIT)
> +/* Copyright (C) 2018 emtrion GmbH
> + * Author: Jan Tuerk <jan.tuerk@...rion.com>
> + */
> +
> +#include <dt-bindings/gpio/gpio.h>
> +#include <dt-bindings/pwm/pwm.h>
> +#include <dt-bindings/input/input.h>
> +
> +/ {
> +
> + model = "emtrion SoM emCON-MX6";
> + compatible = "emtrion,emcon-mx6", "fsl,imx6q", "fsl,imx6dl";
> +
> + aliases {
> + mmc0 = &usdhc3;
> + mmc2 = &usdhc1;
> + mmc1 = &usdhc2;
> + };
> +
> + regulators {
> + compatible = "simple-bus";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + reg_parallel_disp: regulator@0 {
> + compatible = "regulator-fixed";
> + reg = <0>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_rgb_bl_en>;
> + regulator-name = "LCD-Supply";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio7 9 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> + };
> +
> + reg_lvds_disp: regulator@1 {
> + compatible = "regulator-fixed";
> + reg = <1>;
> + regulator-name = "LVDS-Supply";
> + regulator-min-microvolt = <5000000>;
> + regulator-max-microvolt = <5000000>;
> + gpio = <&gpio7 10 GPIO_ACTIVE_HIGH>;
> + enable-active-high;
> + };
> + };
> +
> + som_leds: leds {
> + compatible = "gpio-leds";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_som_leds>;
> +
> + green {
> + label = "som:green";
> + gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "heartbeat";
> + default-state = "on";
> + };
> +
> + red {
> + label = "som:red";
> + gpios = <&gpio3 1 GPIO_ACTIVE_LOW>;
> + default-state = "keep";
> + };
> +
> + };
> +
> + gpio-keys {
> + compatible = "gpio-keys";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_emcon_wake>;
> +
> + wake {
> + label = "Wake";
> + linux,code = <KEY_WAKEUP>;
> + gpios = <&gpio3 2 GPIO_ACTIVE_LOW>;
> + wakeup-source;
> + };
> + };
> +
> + pwm_fan: pwm-fan {
> + compatible = "pwm-fan";
> + cooling-min-state = <0>;
> + cooling-max-state = <4>;
> + #cooling-cells = <2>;
> + pwms = <&pwm4 0 50000>;
> + cooling-levels = <0 64 127 191 255>;
> + status = "disabled";
> + };
> +
> + rgb_encoder: disp0 {
s/disp0/display
> + compatible = "fsl,imx-parallel-display";
> + #address-cells = <1>;
> + #size-cells = <0>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_rgb24_display>;
> + status = "disabled";
> +
> + port@0 {
> + reg = <0>;
Have a newline between property list and child node.
> + rgb_encoder_in: endpoint {
> + remote-endpoint = <&ipu1_di0_disp0>;
> + };
> + };
> +
> + port@1 {
> + reg = <1>;
> + rgb_encoder_out: endpoint {
> + remote-endpoint = <&rgb_panel_in>;
> + };
> + };
> + };
> +
> + rgb_panel: panel {
> + backlight = <&rgb_backlight>;
> + power-supply = <®_parallel_disp>;
> + port {
> + rgb_panel_in: endpoint {
> + remote-endpoint = <&rgb_encoder_out>;
> + };
> + };
> + };
> +
> + rgb_backlight: rgb-backlight {
> + compatible = "pwm-backlight";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_rgb_bl>;
> + enable-gpios = <&gpio6 8 GPIO_ACTIVE_HIGH>;
> + pwms = <&pwm3 0 5000000>;
> + brightness-levels = <250 176 160 144 128 112
> + 96 80 64 48 32 16 8 1
> + >;
Broken indent.
> + default-brightness-level = <13>;
> + status = "okay";
> + };
> +
> + lvds_backlight: lvds-backlight {
> + compatible = "pwm-backlight";
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_lvds_bl>;
> + enable-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>;
> + pwms = <&pwm1 0 50000>;
> + brightness-levels = <0 4 8 16 32 64 80 96 112
> + 128 144 160 176 250
> + >;
> + default-brightness-level = <13>;
> + status = "okay";
> + };
> +};
> +
> +
> +&iomuxc {
> +
> + pinctrl_secure: securegrp {
Unused?
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart1: uart1grp {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart2: uart2grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_DAT5__UART2_RTS_B 0x1b0b1
> + MX6QDL_PAD_SD4_DAT6__UART2_CTS_B 0x1b0b1
> + MX6QDL_PAD_SD4_DAT7__UART2_TX_DATA 0x1b0b1
> + MX6QDL_PAD_SD4_DAT4__UART2_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart3: uart3grp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1
> + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart4: uart4grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL0__UART4_TX_DATA 0x1b0b1
> + MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_uart5: uart5grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL1__UART5_TX_DATA 0x1b0b1
> + MX6QDL_PAD_KEY_ROW1__UART5_RX_DATA 0x1b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio1: emcongpio1 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x0b0b1
> + >;
> + };
Try to keep these pinctrl entries alphabetically sorted.
> +
> + pinctrl_emcon_gpio2: emcongpio2 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio3: emcongpio3 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio4: emcongpio4 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio5: emcongpio5 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio6: emcongpio6 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio7: emcongpio7 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_gpio8: emcongpio8 {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_D7__GPIO2_IO07 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_irq_a: emconirqa {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_CLE__GPIO6_IO07 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_irq_b: emconirqb {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_CS2__GPIO6_IO15 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_irq_c: emconirqc {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_CS3__GPIO6_IO16 0x0b0b1
> + >;
> + };
> +
> + pinctrl_emcon_wake: emconwake {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_DA2__GPIO3_IO02 0x1b0b1
> + >;
> + };
> +
> + pinctrl_emcon_irq_pwr: emconirqpwr {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x0b0b1
> + >;
> + };
> +
> + pinctrl_som_leds: somledgrp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_DA0__GPIO3_IO00 0x0b0b1
> + MX6QDL_PAD_EIM_DA1__GPIO3_IO01 0x0b0b1
> + >;
> + };
> +
> + pinctrl_nor_flash: norflashgrp {
> + fsl,pins = <
> + MX6QDL_PAD_NANDF_CS0__GPIO6_IO11 0x1b0b1
> + MX6QDL_PAD_EIM_D21__ECSPI4_SCLK 0x100b1
> + MX6QDL_PAD_EIM_D28__ECSPI4_MOSI 0x100b1
> + MX6QDL_PAD_EIM_D22__ECSPI4_MISO 0x100b1
> + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x100b1
> + >;
> + };
> +
> + pinctrl_ecspi2: ecspi2grp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_CS0__ECSPI2_SCLK 0x100b1
> + MX6QDL_PAD_EIM_CS1__ECSPI2_MOSI 0x100b1
> + MX6QDL_PAD_EIM_OE__ECSPI2_MISO 0x100b1
> + MX6QDL_PAD_EIM_LBA__GPIO2_IO27 0x100b1
> + MX6QDL_PAD_EIM_RW__GPIO2_IO26 0x100b1
> + >;
> + };
> +
> + pinctrl_pwm_fan: pwmfan {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_DAT2__PWM4_OUT 0x0b0b1
> + >;
> + };
> +
> + pinctrl_can1: can1grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL2__FLEXCAN1_TX 0x1b0b1
> + MX6QDL_PAD_KEY_ROW2__FLEXCAN1_RX 0x1b0b1
> + >;
> + };
> +
> + pinctrl_can2: can2grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b1
> + MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b1
> + >;
> + };
> +
> + pinctrl_spdif_out: spdifout {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x13091
> + >;
> + };
> +
> + pinctrl_spdif_in: spdifin {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_16__SPDIF_IN 0x1b0b0
> + >;
> + };
> +
> + pinctrl_cpi1: csi0grp {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_PIXCLK__IPU1_CSI0_PIXCLK 0xb0b1
> + MX6QDL_PAD_CSI0_MCLK__IPU1_CSI0_HSYNC 0x1b0b1
> + MX6QDL_PAD_CSI0_VSYNC__IPU1_CSI0_VSYNC 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT12__IPU1_CSI0_DATA12 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT13__IPU1_CSI0_DATA13 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT14__IPU1_CSI0_DATA14 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT15__IPU1_CSI0_DATA15 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT16__IPU1_CSI0_DATA16 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT17__IPU1_CSI0_DATA17 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT18__IPU1_CSI0_DATA18 0x1b0b1
> + MX6QDL_PAD_CSI0_DAT19__IPU1_CSI0_DATA19 0x1b0b1
> + >;
> + };
> +
> + /*camera2-pinctrl is in imx6q-emcon.dtsi or imx6dl-emcon.dtsi*/
> +
> + pinctrl_pcie_ctrl: pciegrp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_A16__GPIO2_IO22 0x1b0b1
> + MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x1b0b1
> + >;
> + };
> +
> + pinctrl_audmux: audmux {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x130b0
> + MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x1b060
> + MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x130B0
> + MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x1b060
> + >;
> + };
> +
> + pinctrl_i2c1: i2c1grp {
> + fsl,pins = <
> + MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
> + MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1
> + >;
> + };
> +
> + pinctrl_i2c2: i2c2grp {
> + fsl,pins = <
> + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
> + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
> + >;
> + };
> +
> + pinctrl_i2c3: i2c3grp {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4000b070
> + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b870
> + >;
> + };
> +
> + pinctrl_pmic: pmicgrp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_DAT0__GPIO2_IO08 0x0b0b1
> + >;
> + };
> +
> + pinctrl_usb_host1: usbhgrp {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_D31__USB_H1_PWR 0x1B058
> + MX6QDL_PAD_EIM_D30__USB_H1_OC 0x1B058
> + >;
> + };
> +
> + pinctrl_usb_otg: usbotggrp {
> + fsl,pins = <
> + MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
> + MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x17059
> + MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x17059
> + >;
> + };
> +
> + pinctrl_lvds_reg: lvdsreggrp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_CLK__GPIO7_IO10 0x0b0b1
> + >;
> + };
> +
> + pinctrl_lvds_bl: lvdsbacklightgrp {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_9__PWM1_OUT 0x0b0b1
> + MX6QDL_PAD_NANDF_WP_B__GPIO6_IO09 0x0b0b1
> + >;
> + };
> +
> + pinctrl_irq_touch1: irqtouch1 {
> + fsl,pins = <
> + MX6QDL_PAD_GPIO_5__GPIO1_IO05 0x0b0b1
> + >;
> + };
> +
> + pinctrl_rgb_bl_en: rgbenable {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_CMD__GPIO7_IO09 0x0b0b1
> + >;
> + };
> +
> + pinctrl_irq_touch2: irqtouch2 {
> + fsl,pins = <
> + MX6QDL_PAD_EIM_BCLK__GPIO6_IO31 0x0b0b1
> + >;
> + };
> +
> + pinctrl_rgb_bl: rgbbacklightgrp {
> + fsl,pins = <
> + MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x0b0b1
> + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x0b0b1
> + >;
> + };
> +
> + pinctrl_rgb24_display: rgbgrp {
> + fsl,pins = <
> + MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x10
> + MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x10
> + MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x10
> + MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x10
> + MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x10
> + MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x10
> + MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x10
> + MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x10
> + MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x10
> + MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x10
> + MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x10
> + MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x10
> + MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x10
> + MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x10
> + MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x10
> + MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x10
> + MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x10
> + MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x10
> + MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x10
> + MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x10
> + MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x10
> + MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x10
> + MX6QDL_PAD_DISP0_DAT18__IPU1_DISP0_DATA18 0x10
> + MX6QDL_PAD_DISP0_DAT19__IPU1_DISP0_DATA19 0x10
> + MX6QDL_PAD_DISP0_DAT20__IPU1_DISP0_DATA20 0x10
> + MX6QDL_PAD_DISP0_DAT21__IPU1_DISP0_DATA21 0x10
> + MX6QDL_PAD_DISP0_DAT22__IPU1_DISP0_DATA22 0x10
> + MX6QDL_PAD_DISP0_DAT23__IPU1_DISP0_DATA23 0x10
> + >;
> + };
> +
> + pinctrl_enet: enetgrp {
> + fsl,pins = <
> + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b030
> + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b030
> + MX6QDL_PAD_RGMII_TXC__RGMII_TXC 0x1b030
> + MX6QDL_PAD_RGMII_TD0__RGMII_TD0 0x1b030
> + MX6QDL_PAD_RGMII_TD1__RGMII_TD1 0x1b030
> + MX6QDL_PAD_RGMII_TD2__RGMII_TD2 0x1b030
> + MX6QDL_PAD_RGMII_TD3__RGMII_TD3 0x1b030
> + MX6QDL_PAD_RGMII_TX_CTL__RGMII_TX_CTL 0x1b030
> + MX6QDL_PAD_ENET_REF_CLK__ENET_TX_CLK 0x4001a0b1
> + MX6QDL_PAD_RGMII_RXC__RGMII_RXC 0x1b030
> + MX6QDL_PAD_RGMII_RD0__RGMII_RD0 0x1b030
> + MX6QDL_PAD_RGMII_RD1__RGMII_RD1 0x1b030
> + MX6QDL_PAD_RGMII_RD2__RGMII_RD2 0x1b030
> + MX6QDL_PAD_RGMII_RD3__RGMII_RD3 0x1b030
> + MX6QDL_PAD_RGMII_RX_CTL__RGMII_RX_CTL 0x1b0b0
> + MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x1b058
> + MX6QDL_PAD_ENET_TXD0__GPIO1_IO30 0x1b0b0
> + >;
> + };
> +
> +
> + pinctrl_usdhc3: usdhc3grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD3_CMD__SD3_CMD 0x17059
> + MX6QDL_PAD_SD3_CLK__SD3_CLK 0x10059
> + MX6QDL_PAD_SD3_DAT0__SD3_DATA0 0x17059
> + MX6QDL_PAD_SD3_DAT1__SD3_DATA1 0x17059
> + MX6QDL_PAD_SD3_DAT2__SD3_DATA2 0x17059
> + MX6QDL_PAD_SD3_DAT3__SD3_DATA3 0x17059
> + MX6QDL_PAD_SD3_DAT4__SD3_DATA4 0x17059
> + MX6QDL_PAD_SD3_DAT5__SD3_DATA5 0x17059
> + MX6QDL_PAD_SD3_DAT6__SD3_DATA6 0x17059
> + MX6QDL_PAD_SD3_DAT7__SD3_DATA7 0x17059
> + MX6QDL_PAD_SD3_RST__SD3_RESET 0x1b0b1
> + >;
> + };
> +
> + pinctrl_usdhc1: usdhc1grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD1_CMD__SD1_CMD 0x17059
> + MX6QDL_PAD_SD1_CLK__SD1_CLK 0x10059
> + MX6QDL_PAD_SD1_DAT0__SD1_DATA0 0x17059
> + MX6QDL_PAD_SD1_DAT1__SD1_DATA1 0x17059
> + MX6QDL_PAD_SD1_DAT2__SD1_DATA2 0x17059
> + MX6QDL_PAD_SD1_DAT3__SD1_DATA3 0x17059
> + MX6QDL_PAD_GPIO_1__SD1_CD_B 0x1b0b1
> + MX6QDL_PAD_DI0_PIN4__SD1_WP 0x1b0b1
> + >;
> + };
> +
> + pinctrl_usdhc2: usdhc2grp {
> + fsl,pins = <
> + MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
> + MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
> + MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
> + MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
> + MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
> + MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
> + MX6QDL_PAD_GPIO_4__SD2_CD_B 0x1b0b1
> + MX6QDL_PAD_GPIO_2__SD2_WP 0x1b0b1
> + >;
> + };
> +
> +};
> +
> +
> +&i2c1 {
> + clock-frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c1>;
> + status = "okay";
> +
> + rtc: rtc@68 {
> + compatible = "dallas,ds1307";
> + reg = <0x68>;
> + };
> +
> + da9063: pmic@58 {
> + compatible = "dlg,da9063";
> + reg = <0x58>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pmic>;
> + interrupt-parent = <&gpio2>;
> + interrupts = <8 IRQ_TYPE_LEVEL_LOW>;
> + interrupt-controller;
> +
> + onkey {
> + compatible = "dlg,da9063-onkey";
> + wakeup-source;
> + };
> +
> + wdt {
s/wdt/watchdog
> + compatible = "dlg,da9063-watchdog";
> + timeout-sec = <0>;
> + };
> +
> + regulators {
> + vddcore_reg: bcore1 {
> + regulator-min-microvolt = <1100000>;
> + regulator-max-microvolt = <1450000>;
> + regulator-ramp-delay = <20000>;
> + regulator-name = "DA9063_CORE";
> + regulator-always-on;
> + };
> +
> + vddsoc_reg: bcore2 {
> + regulator-min-microvolt = <1100000>;
> + regulator-max-microvolt = <1450000>;
> + regulator-ramp-delay = <20000>;
> + regulator-name = "DA9063_SOC";
> + regulator-always-on;
> + };
> +
> + vdd_ddr3_reg: bpro {
> + regulator-min-microvolt = <1500000>;
> + regulator-max-microvolt = <1500000>;
> + regulator-ramp-delay = <20000>;
> + regulator-always-on;
> + };
> +
> + vdd_3v3_reg: bperi {
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-ramp-delay = <20000>;
> + regulator-always-on;
> + };
> +
> + vdd_sata_reg: ldo3 {
> + regulator-min-microvolt = <2500000>;
> + regulator-max-microvolt = <2500000>;
> + regulator-always-on;
> + };
> + vdd_mipi_reg: ldo4 {
> + regulator-min-microvolt = <2500000>;
> + regulator-max-microvolt = <2500000>;
> + regulator-always-on;
> + };
> +
> + vdd_mx6_snvs_reg: ldo5 {
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
> + };
> +
> + vdd_hdmi_reg: ldo6 {
> + regulator-min-microvolt = <2500000>;
> + regulator-max-microvolt = <2500000>;
> + regulator-always-on;
> + regulator-boot-on;
> + };
> +
> + vdd_pcie_reg: ldo7 {
> + regulator-min-microvolt = <2500000>;
> + regulator-max-microvolt = <2500000>;
> + regulator-always-on;
> + };
> +
> + vdd_1V8_reg: ldo8 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <1800000>;
> + regulator-always-on;
> + };
> +
> + vdd_3V3_sdc_reg: ldo9 {
> + regulator-min-microvolt = <1800000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-always-on;
> + };
> +
> + vdd_1V2_reg: ldo10 {
> + regulator-min-microvolt = <1200000>;
> + regulator-max-microvolt = <1200000>;
> + regulator-always-on;
> + };
> + };
> + };
> +};
> +
> +&uart1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart1>;
> + status = "okay";
> +};
> +
> +&uart2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart2>;
> +};
> +
> +&uart3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart3>;
> +};
> +
> +&uart4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart4>;
> +};
> +
> +&uart5 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_uart5>;
> +};
> +
> +&fec {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_enet>;
> + phy-mode = "rgmii";
> + phy-reset-gpios = <&gpio5 20 GPIO_ACTIVE_LOW>;
> + phy-reset-duration = <50>;
> + phy-supply = <&vdd_1V8_reg>;
> + phy-handle = <&ksz9031>;
> + status = "okay";
> +
> +
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + ksz9031: phy@0 {
> + compatible = "ethernet-phy-ieee802.3-c22";
> + reg = <0>;
> + interrupt-parent = <&gpio1>;
> + interrupts = <30 IRQ_TYPE_EDGE_FALLING>;
> + rxdv-skew-ps = <480>;
> + txen-skew-ps = <480>;
> + rxd0-skew-ps = <480>;
> + rxd1-skew-ps = <480>;
> + rxd2-skew-ps = <480>;
> + rxd3-skew-ps = <480>;
> + txd0-skew-ps = <420>;
> + txd1-skew-ps = <420>;
> + txd2-skew-ps = <360>;
> + txd3-skew-ps = <360>;
> + txc-skew-ps = <1020>;
> + rxc-skew-ps = <960>;
> + };
> + };
> +};
> +
> +
> +&usdhc3 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc3>;
> + non-removable;
> + bus-width = <8>;
> + status = "okay";
> +};
> +
> +&pcie {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_pcie_ctrl>;
> + reset-gpio = <&gpio7 12 GPIO_ACTIVE_LOW>;
> + disable-gpio = <&gpio2 22 GPIO_ACTIVE_LOW>;
> +};
> +
> +&i2c2 {
> + clock-frequency = <100000>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_i2c2>;
> +};
> +
> +&usdhc1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc1>;
> + fsl,wp-controller;
> +};
> +
> +&usdhc2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usdhc2>;
> + fsl,wp-controller;
> +};
> +
> +
> +&ipu1_di0_disp0 {
> + remote-endpoint = <&rgb_encoder_in>;
> +};
> +
> +&pwm1 {
> + status = "okay";
> +};
> +
> +&pwm3 {
> + status = "okay";
> +};
> +
> +&pwm4 {
> + status = "okay";
> +};
> +
> +&ecspi2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_ecspi2>;
> + cs-gpios = <&gpio2 25 GPIO_ACTIVE_HIGH>,
> + <&gpio2 26 GPIO_ACTIVE_HIGH>;
> +};
> +
> +&ecspi4 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_nor_flash>;
> +};
> +
> +&can1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_can1>;
> +};
> +
> +&can2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_can2>;
> +};
> +
> +&usbh1 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usb_host1>;
> +};
> +
> +&usbotg {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_usb_otg>;
> + vbus-supply = <®_usb_otg>;
> + dr_mode = "peripheral";
> +};
> +
> +/******device power Management*********/
> +
> +&cpu0 {
> + voltage-tolerance = <2>;
> +};
> +
> +®_arm {
> + vin-supply = <&vddcore_reg>;
> +};
> +
> +®_soc {
> + vin-supply = <&vddsoc_reg>;
> +};
> +
> +®_pu {
> + vin-supply = <&vddsoc_reg>;
> +};
> +
> +
> +
> +/*******Disabled HW following***********/
> +
> +
> +&weim {
> + status = "disabled";
> +};
Isn't weim disabled by default?
Shawn
> +
> +&snvs_rtc {
> + status = "disabled";
> +};
> --
> 2.11.0
>
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