diff options
| -rw-r--r-- | arch/arm/boot/dts/Makefile | 5 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b105pv2.dts | 32 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b105v2.dts | 32 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b125pv2.dts | 30 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b125v2.dts | 30 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b155v2.dts | 32 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi | 413 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-b1x5v2.dtsi | 58 | ||||
| -rw-r--r-- | arch/arm/boot/dts/imx6dl-qmx6.dtsi | 612 |
9 files changed, 1244 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index c17cb7e36b5c..a2389b17026a 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -516,6 +516,11 @@ dtb-$(CONFIG_SOC_IMX6Q) += \ imx6q-ds.dtb \ imx6q-emcon-avari.dtb \ imx6q-evi.dtb \ + imx6dl-b105pv2.dtb \ + imx6dl-b105v2.dtb \ + imx6dl-b125v2.dtb \ + imx6dl-b125pv2.dtb \ + imx6dl-b155v2.dtb \ imx6q-gk802.dtb \ imx6q-gw51xx.dtb \ imx6q-gw52xx.dtb \ diff --git a/arch/arm/boot/dts/imx6dl-b105pv2.dts b/arch/arm/boot/dts/imx6dl-b105pv2.dts new file mode 100644 index 000000000000..411aa72d344b --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b105pv2.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B105Pv2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5pv2.dtsi" + +/ { + model = "General Electric B105Pv2"; + compatible = "ge,imx6dl-b105pv2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g101evn010"; + }; +}; + +&i2c3 { + touchscreen@41 { + compatible = "ilitek,ili251x"; + reg = <0x41>; + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_LOW>; + touchscreen-size-x = <1280>; + touchscreen-size-y = <800>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b105v2.dts b/arch/arm/boot/dts/imx6dl-b105v2.dts new file mode 100644 index 000000000000..d011127c635b --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b105v2.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B105v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5v2.dtsi" + +/ { + model = "General Electric B105v2"; + compatible = "ge,imx6dl-b105v2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g101evn010"; + }; +}; + +&i2c3 { + touchscreen@41 { + compatible = "ilitek,ili251x"; + reg = <0x41>; + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_LOW>; + touchscreen-size-x = <1280>; + touchscreen-size-y = <800>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b125pv2.dts b/arch/arm/boot/dts/imx6dl-b125pv2.dts new file mode 100644 index 000000000000..ca840fa84052 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b125pv2.dts @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B125Pv2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5pv2.dtsi" + +/ { + model = "General Electric B125Pv2"; + compatible = "ge,imx6dl-b125pv2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g121ean01"; + }; +}; + +&i2c3 { + touchscreen@2a { + compatible = "eeti,exc80h60"; + reg = <0x2a>; + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b125v2.dts b/arch/arm/boot/dts/imx6dl-b125v2.dts new file mode 100644 index 000000000000..81e5a9cb8900 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b125v2.dts @@ -0,0 +1,30 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B125v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5v2.dtsi" + +/ { + model = "General Electric B125v2"; + compatible = "ge,imx6dl-b125v2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g121ean01"; + }; +}; + +&i2c3 { + touchscreen@2a { + compatible = "eeti,exc80h60"; + reg = <0x2a>; + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b155v2.dts b/arch/arm/boot/dts/imx6dl-b155v2.dts new file mode 100644 index 000000000000..c861937b30f6 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b155v2.dts @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B155v2 +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +/dts-v1/; +#include "imx6dl-b1x5v2.dtsi" + +/ { + model = "General Electric B155v2"; + compatible = "ge,imx6dl-b155v2", "congatec,qmx6", "fsl,imx6dl"; + + panel { + compatible = "auo,g156xtn01"; + }; +}; + +&i2c3 { + touchscreen@2a { + compatible = "eeti,exc80h84"; + reg = <0x2a>; + pinctrl-names = "default"; + pinctrl-0 =<&pinctrl_q7_gpio0>; + interrupt-parent = <&gpio5>; + interrupts = <2 IRQ_TYPE_LEVEL_LOW>; + touchscreen-inverted-x; + touchscreen-inverted-y; + reset-gpios = <&tca6424a 21 GPIO_ACTIVE_HIGH>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi b/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi new file mode 100644 index 000000000000..ec5b66453156 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b1x5pv2.dtsi @@ -0,0 +1,413 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B1x5Pv2 +// patient monitor series +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +#include <dt-bindings/input/input.h> +#include "imx6dl-qmx6.dtsi" + +/ { + chosen { + stdout-path = &uart3; + }; + + /* Do not allow frequencies above 800MHz */ + cpus { + cpu@0 { + operating-points = < + /* kHz uV */ + 792000 1175000 + 396000 1150000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC-PU uV */ + 792000 1175000 + 396000 1175000 + >; + }; + + cpu@1 { + operating-points = < + /* kHz uV */ + 792000 1175000 + 396000 1150000 + >; + fsl,soc-operating-points = < + /* ARM kHz SOC-PU uV */ + 792000 1175000 + 396000 1175000 + >; + }; + }; + + reg_syspwr: regulator-12v { + compatible = "regulator-fixed"; + regulator-name = "SYS_PWR"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + }; + + reg_5v_pmc: regulator-5v-pmc { + compatible = "regulator-fixed"; + regulator-name = "5V PMC"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_syspwr>; + }; + + reg_5v: regulator-5v { + compatible = "regulator-fixed"; + regulator-name = "5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_syspwr>; + }; + + reg_3v3: regulator-3v3 { + compatible = "regulator-fixed"; + regulator-name = "3V3"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_syspwr>; + }; + + reg_5v0_audio: regulator-5v0-audio { + compatible = "regulator-fixed"; + regulator-name = "5V0_AUDIO"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v>; + gpio = <&tca6424a 16 GPIO_ACTIVE_HIGH>; + enable-active-high; + /* + * This must be always-on for da7212, which has some not + * properly documented dependencies for it's speaker supply + * pin. The issue manifests as speaker volume being very low. + */ + regulator-always-on; + }; + + + reg_3v3_audio: regulator-3v3-audio { + compatible = "regulator-fixed"; + regulator-name = "3V3_AUDIO"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_3v3>; + pinctrl-0 = <&pinctrl_q7_hda_reset>; + pinctrl-names = "default"; + gpio = <&gpio6 8 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_2v5_audio: regulator-2v5-audio { + compatible = "regulator-fixed"; + regulator-name = "2V5_AUDIO"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + vin-supply = <®_3v3_audio>; + + }; + + reg_wlan: regulator-wlan { + compatible = "regulator-fixed"; + regulator-name = "WLAN"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + vin-supply = <®_3v3>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_sdio_power>; + gpio = <&gpio4 30 GPIO_ACTIVE_HIGH>; + enable-active-high; + startup-delay-us = <70000>; + }; + + reg_bl: regulator-backlight { + compatible = "regulator-fixed"; + regulator-name = "LED_VCC"; + regulator-min-microvolt = <12000000>; + regulator-max-microvolt = <12000000>; + vin-supply = <®_syspwr>; + pinctrl-0 = <&pinctrl_q7_lcd_power>; + pinctrl-names = "default"; + gpio = <&gpio1 7 GPIO_ACTIVE_HIGH>; + enable-active-high; + }; + + reg_lcd: regulator-lcd { + compatible = "regulator-fixed"; + regulator-name = "LCD_5V"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v>; + }; + + usb_power: regulator-usb-power { + compatible = "regulator-fixed"; + regulator-name = "USB POWER"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + vin-supply = <®_5v>; + }; + + charger: battery-charger { + compatible = "gpio-charger"; /* ti,bq24172 */ + charger-type = "mains"; + gpios = <&tca6424a 3 GPIO_ACTIVE_LOW>; + charge-current-limit-gpios = <&tca6424a 11 GPIO_ACTIVE_HIGH>, + <&tca6424a 12 GPIO_ACTIVE_HIGH>; + charge-current-limit-mapping = <1300000 0x0>, + <700000 0x1>, + <0 0x2>; + charge-status-gpios = <&tca6424a 6 GPIO_ACTIVE_HIGH>; + }; + + poweroff { + compatible = "gpio-poweroff"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_spi_cs1>; + gpios = <&gpio4 25 GPIO_ACTIVE_LOW>; + }; + + power-button-key { + compatible = "gpio-keys"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_sleep_button>; + + power-button { + label = "power button"; + gpios = <&gpio4 7 GPIO_ACTIVE_LOW>; + linux,code = <KEY_POWER>; + }; + }; + + rotary-encoder-key { + compatible = "gpio-keys"; + + rotary-encoder-press { + label = "rotary-encoder press"; + gpios = <&tca6424a 0 GPIO_ACTIVE_HIGH>; + linux,code = <KEY_ENTER>; + linux,can-disable; + }; + }; + + rotary-encoder { + compatible = "rotary-encoder"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio2 &pinctrl_q7_gpio4>; + gpios = <&gpio4 26 GPIO_ACTIVE_LOW>, <&gpio1 0 GPIO_ACTIVE_LOW>; + rotary-encoder,relative-axis; + rotary-encoder,steps-per-period = <2>; + wakeup-source; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio1 &pinctrl_q7_gpio3 &pinctrl_q7_gpio5>; + + alarm1 { + label = "alarm:red"; + gpios = <&gpio1 8 GPIO_ACTIVE_HIGH>; + }; + + alarm2 { + label = "alarm:yellow"; + gpios = <&gpio4 27 GPIO_ACTIVE_HIGH>; + }; + + alarm3 { + label = "alarm:blue"; + gpios = <&gpio4 15 GPIO_ACTIVE_HIGH>; + }; + }; + + backlight: backlight { + compatible = "pwm-backlight"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_backlight_enable>; + power-supply = <®_bl>; + pwms = <&pwm4 0 5000000 0>; + brightness-levels = <0 255>; + num-interpolated-steps = <255>; + default-brightness-level = <179>; + enable-gpios = <&gpio1 9 GPIO_ACTIVE_HIGH>; + }; + + panel { + backlight = <&backlight>; + power-supply = <®_lcd>; + + port { + panel_in: endpoint { + remote-endpoint = <&lvds0_out>; + }; + }; + }; + + sound { + compatible = "simple-audio-card"; + simple-audio-card,name = "audio-card"; + simple-audio-card,format = "i2s"; + simple-audio-card,bitclock-master = <&dailink_master>; + simple-audio-card,frame-master = <&dailink_master>; + simple-audio-card,widgets = "Speaker", "Ext Spk"; + simple-audio-card,audio-routing = "Ext Spk", "LINE"; + + simple-audio-card,cpu { + sound-dai = <&ssi1>; + }; + + dailink_master: simple-audio-card,codec { + sound-dai = <&codec>; + }; + }; + + clk_ext_audio_codec: clock-codec { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <12288000>; + }; +}; + +&audmux { + status = "okay"; +}; + +&fec { + status = "okay"; +}; + +&hdmi { + status = "okay"; +}; + +&i2c1 { + battery: battery@b { + compatible = "ti,bq20z65", "sbs,sbs-battery"; + reg = <0x0b>; + sbs,battery-detect-gpios = <&tca6424a 5 GPIO_ACTIVE_LOW>; + sbs,i2c-retry-count = <5>; + power-supplies = <&charger>; + }; + + codec: audio-codec@1a { + compatible = "dlg,da7212"; + reg = <0x1a>; + #sound-dai-cells = <0>; + VDDA-supply = <®_2v5_audio>; + VDDSP-supply = <®_5v0_audio>; + VDDMIC-supply = <®_3v3_audio>; + VDDIO-supply = <®_3v3_audio>; + clocks = <&clk_ext_audio_codec>; + clock-names = "mclk"; + }; +}; + +&i2c5 { + tca6424a: gpio-controller@22 { + compatible = "ti,tca6424"; + reg = <0x22>; + gpio-controller; + #gpio-cells = <2>; + vcc-supply = <®_3v3>; + interrupt-parent = <&gpio7>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio6>; + interrupt-controller; + #interrupt-cells = <2>; + gpio-line-names = "GPIO_ROTOR#", "ACM_IO_INT", "TMP_SENSOR_IRQ", "AC_IN", + "TF_S", "BATT_T", "LED_INC_CHAR", "ACM1_OCF", + "ACM2_OCF", "ACM_IO_RST", "USB1_POWER_EN", "EGPIO_CC_CTL0", + "EGPIO_CC_CTL1", "12V_OEMNBP_EN", "CP2105_RST", "", + "SPEAKER_PA_EN", "ARM7_UPI_RESET", "ARM7_PWR_RST", "NURSE_CALL", + "MARKER_EN", "EGPIO_TOUCH_RST", "PRESSURE_INT1", "PRESSURE_INT2"; + + }; + + tmp75: temperature-sensor@48 { + compatible = "ti,tmp75"; + reg = <0x48>; + vs-supply = <®_3v3>; + interrupt-parent = <&tca6424a>; + interrupts = <2 IRQ_TYPE_EDGE_FALLING>; + }; +}; + +&ldb { + status = "okay"; + + lvds0: lvds-channel@0 { + status = "okay"; + fsl,data-mapping = "spwg"; + fsl,data-width = <24>; + + port@4 { + reg = <4>; + + lvds0_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; +}; + +&pwm4 { + status = "okay"; +}; + +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + +&usbotg { + vbus-supply = <&usb_power>; + disable-over-current; + dr_mode = "host"; + status = "okay"; + + /* + * TPS2051BDGN fault-gpio is connected to Q7[86] USB_0_1_OC_N. + * On QMX6 this is not connceted to the i.MX6, but to the USB Hub + * from &usbh1. This means, that we cannot easily detect and handle + * over-current events. Fortunately the regulator limits the current + * automatically, so the hardware is still protected. + */ +}; + +&usdhc4 { + /* WiFi module */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4>; + bus-width = <4>; + no-1-8-v; + non-removable; + wakeup-source; + keep-power-in-suspend; + cap-power-off-card; + max-frequency = <25000000>; + vmmc-supply = <®_wlan>; + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + wlcore: wlcore@2 { + compatible = "ti,wl1837"; + reg = <2>; + + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_q7_gpio7>; + + interrupt-parent = <&gpio4>; + interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; + + tcxo-clock-frequency = <26000000>; + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi b/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi new file mode 100644 index 000000000000..a326a331508e --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-b1x5v2.dtsi @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for General Electric B1x5v2 +// patient monitor series +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora + +#include <dt-bindings/input/input.h> +#include "imx6dl-b1x5pv2.dtsi" + +/ { + reg_3v3_acm: regulator-3v3-acm { + compatible = "regulator-fixed"; + regulator-name = "3V3 ACM"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + vin-supply = <®_3v3>; + }; +}; + +&i2c1 { + tca6416: gpio-controller@21 { + compatible = "ti,tca6416"; + reg = <0x21>; + gpio-controller; + #gpio-cells = <2>; + reset-gpios = <&tca6424a 9 GPIO_ACTIVE_LOW>; + vcc-supply = <®_3v3_acm>; + gpio-line-names = "ACM1_EN", "ACM1_CL0", "ACM1_CL1", "ACM1_CL2", + "", "ACM2_EN", "ACM2_CL0", "ACM2_CL1", + "ACM2_CL2", "", "", "", + "", "", "", ""; + + /* + * The interrupt pin is connected to &tca6424a pin 1, but the Linux + * TCA6424 driver cannot handle low type interrupts at the moment + * (and support cannot be added without some ugly hacks). Since this + * controller does not have any input type GPIOs, just pretend + * that the interrupt pin is unconnected. + */ + }; +}; + +&i2c5 { + mpl3115a2: pressure-sensor@60 { + compatible = "fsl,mpl3115"; + reg = <0x60>; + vcc-supply = <®_3v3_acm>; + + /* + * The MPL3115 interrupts are connected to pin 22 and 23 + * of &tca6424a, but the binding does not yet support + * interrupts. + */ + }; +}; diff --git a/arch/arm/boot/dts/imx6dl-qmx6.dtsi b/arch/arm/boot/dts/imx6dl-qmx6.dtsi new file mode 100644 index 000000000000..150d69858255 --- /dev/null +++ b/arch/arm/boot/dts/imx6dl-qmx6.dtsi @@ -0,0 +1,612 @@ +// SPDX-License-Identifier: GPL-2.0 or MIT +// +// Device Tree Source for i.MX6DL based congatec QMX6 +// System on Module +// +// Copyright 2018-2021 General Electric Company +// Copyright 2018-2021 Collabora +// Copyright 2016 congatec AG + +#include "imx6dl.dtsi" +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/sound/fsl-imx-audmux.h> + +/ { + memory@10000000 { + reg = <0x10000000 0x40000000>; + }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + }; + + i2cmux { + compatible = "i2c-mux-gpio"; + #address-cells = <1>; + #size-cells = <0>; + mux-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; + i2c-parent = <&i2c2>; + + i2c5: i2c@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + + i2c6: i2c@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + }; + }; +}; + +&audmux { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux>; + + audmux_ssi1 { + fsl,audmux-port = <MX51_AUDMUX_PORT1_SSI0>; + fsl,port-config = < + (IMX_AUDMUX_V2_PTCR_TFSDIR | + IMX_AUDMUX_V2_PTCR_TFSEL(MX51_AUDMUX_PORT6) | + IMX_AUDMUX_V2_PTCR_TCLKDIR | + IMX_AUDMUX_V2_PTCR_TCSEL(MX51_AUDMUX_PORT6) | + IMX_AUDMUX_V2_PTCR_SYN) + IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT6) + >; + }; + + audmux_aud6 { + fsl,audmux-port = <MX51_AUDMUX_PORT6>; + fsl,port-config = < + IMX_AUDMUX_V2_PTCR_SYN + IMX_AUDMUX_V2_PDCR_RXDSEL(MX51_AUDMUX_PORT1_SSI0) + >; + }; +}; + +&clks { + clocks = <&rtc_sqw>; + clock-names = "ckil"; + assigned-clocks = <&clks IMX6QDL_CLK_LDB_DI0_SEL>, + <&clks IMX6QDL_CLK_LDB_DI1_SEL>; + assigned-clock-parents = <&clks IMX6QDL_CLK_PLL2_PFD0_352M>, + <&clks IMX6QDL_CLK_PLL2_PFD0_352M>; +}; + +&ecspi1 { + cs-gpios = <&gpio3 19 GPIO_ACTIVE_LOW>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_spi1>; + status = "okay"; + + flash@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "sst,sst25vf032b", "jedec,spi-nor"; + spi-max-frequency = <20000000>; + reg = <0>; + + partition@0 { + label = "bootloader"; + reg = <0x0000000 0x100000>; + }; + + partition@100000 { + label = "user"; + reg = <0x0100000 0x2fc000>; + }; + + partition@3fc000 { + label = "reserved"; + reg = <0x03fc000 0x4000>; + read-only; + }; + }; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet &pinctrl_phy_reset>; + phy-mode = "rgmii-id"; + phy-reset-gpios = <&gpio3 23 GPIO_ACTIVE_LOW>; + fsl,magic-packet; + phy-handle = <&phy0>; + + mdio { + #address-cells = <1>; + #size-cells = <0>; + + phy0: ethernet-phy@6 { + reg = <6>; + qca,clk-out-frequency = <125000000>; + }; + }; +}; + +&i2c1 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c1>; + pinctrl-1 = <&pinctrl_i2c1_gpio>; + scl-gpios = <&gpio3 21 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio3 28 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c2 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c2>; + pinctrl-1 = <&pinctrl_i2c2_gpio>; + scl-gpios = <&gpio4 12 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; +}; + +&i2c3 { + clock-frequency = <100000>; + pinctrl-names = "default", "gpio"; + pinctrl-0 = <&pinctrl_i2c3>; + pinctrl-1 = <&pinctrl_i2c3_gpio>; + scl-gpios = <&gpio1 3 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + sda-gpios = <&gpio1 6 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; + status = "okay"; + + rtc: m41t62@68 { + compatible = "st,m41t62"; + reg = <0x68>; + + rtc_sqw: clock { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; +}; + +&i2c6 { + pmic@8 { + compatible = "fsl,pfuze100"; + reg = <0x08>; + + regulators { + sw1a_reg: sw1ab { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw1c_reg: sw1c { + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1875000>; + regulator-boot-on; + regulator-always-on; + regulator-ramp-delay = <6250>; + }; + + sw2_reg: sw2 { + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3a_reg: sw3a { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw3b_reg: sw3b { + regulator-min-microvolt = <400000>; + regulator-max-microvolt = <1975000>; + regulator-boot-on; + regulator-always-on; + }; + + sw4_reg: sw4 { + regulator-min-microvolt = <675000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + }; + + swbst_reg: swbst { + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5150000>; + }; + + snvs_reg: vsnvs { + regulator-min-microvolt = <1000000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + vref_reg: vrefddr { + regulator-boot-on; + regulator-always-on; + }; + + /* + * keep VGEN3, VGEN4 and VGEN5 enabled in order to + * maintain backward compatibility with hw-rev. A.0 + */ + vgen3_reg: vgen3 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + vgen4_reg: vgen4 { + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + vgen5_reg: vgen5 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + /* supply voltage for eMMC */ + vgen6_reg: vgen6 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-boot-on; + regulator-always-on; + }; + }; + }; +}; + +&pcie { + reset-gpio = <&gpio1 20 0>; +}; + +&pwm4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_pwm4>; +}; + +®_arm { + vin-supply = <&sw1a_reg>; +}; + +®_pu { + vin-supply = <&sw1c_reg>; +}; + +®_soc { + vin-supply = <&sw1c_reg>; +}; + +&snvs_poweroff { + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2>; + status = "okay"; +}; + +&uart3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart3>; + status = "okay"; +}; + +&usbh1 { + /* Connected to USB-Hub SMSC USB2514, provides P0, P2, P3, P4 on Qseven connector */ + vbus-supply = <®_5v>; + status = "okay"; +}; + +&usbotg { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg>; +}; + +&usdhc2 { + /* MicroSD card slot */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc2>; + cd-gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&usdhc3 { + /* eMMC module */ + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3>; + non-removable; + bus-width = <8>; + no-1-8-v; + keep-power-in-suspend; + wakeup-source; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&wdog1 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_wdog>; + fsl,ext-reset-output; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + qmx6mux: imx6qdl-qmx6 { + pinctrl_audmux: audmuxgrp { + fsl,pins = < + MX6QDL_PAD_DI0_PIN2__AUD6_TXD 0x110b0 /* Q7[67] HDA_SDO */ + MX6QDL_PAD_DI0_PIN3__AUD6_TXFS 0x30b0 /* Q7[59] HDA_SYNC */ + MX6QDL_PAD_DI0_PIN4__AUD6_RXD 0x30b0 /* Q7[65] HDA_SDI */ + MX6QDL_PAD_DI0_PIN15__AUD6_TXC 0x30b0 /* Q7[63] HDA_BITCLK */ + >; + }; + + /* PHY is on System on Module, Q7[3-15] have Ethernet lines */ + pinctrl_enet: enet { + fsl,pins = < + MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 + MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 + 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 0x1b0b0 + 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 0x1b030 + MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 + >; + }; + + pinctrl_hog: hoggrp { + fsl,pins = < + MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 /* PCIE_WAKE_B */ + MX6QDL_PAD_NANDF_WP_B__GPIO6_IO09 0x80000000 /* I2C multiplexer */ + MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x80000000 /* SD4_CD# */ + MX6QDL_PAD_NANDF_D7__GPIO2_IO07 0x80000000 /* SD4_WP */ + MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x80000000 /* Camera MCLK */ + >; + }; + + pinctrl_i2c1: i2c1 { + fsl,pins = < + MX6QDL_PAD_EIM_D21__I2C1_SCL 0x4001b8b1 /* Q7[66] I2C_CLK */ + MX6QDL_PAD_EIM_D28__I2C1_SDA 0x4001b8b1 /* Q7[68] I2C_DAT */ + >; + }; + + pinctrl_i2c1_gpio: i2c1-gpio { + fsl,pins = < + MX6QDL_PAD_EIM_D21__GPIO3_IO21 0x1b0b0 /* Q7[66] I2C_CLK */ + MX6QDL_PAD_EIM_D28__GPIO3_IO28 0x1b0b0 /* Q7[68] I2C_DAT */ + >; + }; + + pinctrl_i2c2: i2c2 { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1 /* Q7[152] SDVO_CTRL_CLK */ + MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1 /* Q7[150] SDVO_CTRL_DAT */ + >; + }; + + pinctrl_i2c2_gpio: i2c2-gpio { + fsl,pins = < + MX6QDL_PAD_KEY_COL3__GPIO4_IO12 0x1b0b0 /* Q7[152] SDVO_CTRL_CLK */ + MX6QDL_PAD_KEY_ROW3__GPIO4_IO13 0x1b0b0 /* Q7[150] SDVO_CTRL_DAT */ + >; + }; + + pinctrl_i2c3: i2c3 { + fsl,pins = < + MX6QDL_PAD_GPIO_3__I2C3_SCL 0x4001b8b1 /* Q7[60] SMB_CLK */ + MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 /* Q7[62] SMB_DAT */ + >; + }; + + pinctrl_i2c3_gpio: i2c3-gpio { + fsl,pins = < + MX6QDL_PAD_GPIO_3__GPIO1_IO03 0x1b0b0 /* Q7[60] SMB_CLK */ + MX6QDL_PAD_GPIO_6__GPIO1_IO06 0x1b0b0 /* Q7[62] SMB_DAT */ + >; + }; + + pinctrl_phy_reset: phy-reset { + fsl,pins = < + MX6QDL_PAD_EIM_D23__GPIO3_IO23 0x1b0b0 /* RGMII Phy Reset */ + >; + }; + + pinctrl_pwm4: pwm4 { + fsl,pins = < + MX6QDL_PAD_SD1_CMD__PWM4_OUT 0x1b0b1 /* Q7[123] LVDS_BLT_CTRL */ + >; + }; + + pinctrl_q7_backlight_enable: q7-backlight-enable { + fsl,pins = < + MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0 /* Q7[112] LVDS_BLEN */ + >; + }; + + pinctrl_q7_gpio0: q7-gpio0 { + fsl,pins = < + MX6QDL_PAD_EIM_A25__GPIO5_IO02 0x1b0b0 /* Q7[185] GPIO0 */ + >; + }; + + pinctrl_q7_gpio1: q7-gpio1 { + fsl,pins = < + MX6QDL_PAD_GPIO_8__GPIO1_IO08 0x1b0b0 /* Q7[186] GPIO1 */ + >; + }; + + pinctrl_q7_gpio2: q7-gpio2 { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT5__GPIO4_IO26 0x1b0b0 /* Q7[187] GPIO2 */ + >; + }; + + pinctrl_q7_gpio3: q7-gpio3 { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT6__GPIO4_IO27 0x1b0b0 /* Q7[188] GPIO3 */ + >; + }; + + pinctrl_q7_gpio4: q7-gpio4 { + fsl,pins = < + MX6QDL_PAD_GPIO_0__GPIO1_IO00 0x1b0b0 /* Q7[189] GPIO4 */ + >; + }; + + pinctrl_q7_gpio5: q7-gpio5 { + fsl,pins = < + MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x1b0b0 /* Q7[190] GPIO5 */ + >; + }; + + pinctrl_q7_gpio6: q7-gpio6 { + fsl,pins = < + MX6QDL_PAD_GPIO_16__GPIO7_IO11 0x1b0b0 /* Q7[191] GPIO6 */ + >; + }; + + pinctrl_q7_gpio7: q7-gpio7 { + fsl,pins = < + MX6QDL_PAD_KEY_COL4__GPIO4_IO14 0x1b0b0 /* Q7[192] GPIO7 */ + >; + }; + + pinctrl_q7_hda_reset: q7-hda-reset { + fsl,pins = < + MX6QDL_PAD_NANDF_ALE__GPIO6_IO08 0x1b0b0 /* Q7[61] HDA_RST_N */ + >; + }; + + pinctrl_q7_lcd_power: lcd-power { + fsl,pins = < + MX6QDL_PAD_GPIO_7__GPIO1_IO07 0x1b0b0 /* Q7[111] LVDS_PPEN */ + >; + }; + + pinctrl_q7_sdio_power: q7-sdio-power { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x1b0b0 /* Q7[47] SDIO_PWR# */ + >; + }; + + pinctrl_q7_sleep_button: q7-sleep-button { + fsl,pins = < + MX6QDL_PAD_KEY_ROW0__GPIO4_IO07 0x1b0b0 /* Q7[21] SLP_BTN# */ + >; + }; + + pinctrl_q7_spi_cs1: spi-cs1 { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT4__GPIO4_IO25 0x1b0b0 /* Q7[202] SPI_CS1# */ + >; + }; + + /* SPI1 bus does not leave System on Module */ + pinctrl_spi1: spi1 { + fsl,pins = < + MX6QDL_PAD_EIM_D16__ECSPI1_SCLK 0x100b1 + MX6QDL_PAD_EIM_D17__ECSPI1_MISO 0x100b1 + MX6QDL_PAD_EIM_D18__ECSPI1_MOSI 0x100b1 + MX6QDL_PAD_EIM_D19__GPIO3_IO19 0x1b0b0 + >; + }; + + /* Debug connector on Q7 module */ + pinctrl_uart2: uart2 { + fsl,pins = < + MX6QDL_PAD_EIM_D26__UART2_TX_DATA 0x1b0b1 + MX6QDL_PAD_EIM_D27__UART2_RX_DATA 0x1b0b1 + >; + }; + + pinctrl_uart3: uart3 { + fsl,pins = < + MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b1 /* Q7[177] UART0_RX */ + MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b1 /* Q7[171] UART0_TX */ + >; + }; + + pinctrl_usbotg: usbotg { + fsl,pins = < + MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x17059 /* Q7[92] USB_ID */ + >; + }; + + /* µSD card slot on Q7 module */ + pinctrl_usdhc2: usdhc2 { + 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__GPIO1_IO04 0x1b0b0 /* SD2_CD */ + >; + }; + + /* eMMC module on Q7 module */ + pinctrl_usdhc3: usdhc3 { + 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 + >; + }; + + pinctrl_usdhc4: usdhc4 { + fsl,pins = < + MX6QDL_PAD_SD4_CMD__SD4_CMD 0x17059 /* Q7[45] SDIO_CMD */ + MX6QDL_PAD_SD4_CLK__SD4_CLK 0x17059 /* Q7[42] SDIO_CLK */ + MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x17059 /* Q7[48] SDIO_DAT1 */ + MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x17059 /* Q7[49] SDIO_DAT0 */ + MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x17059 /* Q7[50] SDIO_DAT3 */ + MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x17059 /* Q7[51] SDIO_DAT2 */ + >; + }; + + pinctrl_wdog: wdog { + fsl,pins = < + MX6QDL_PAD_DISP0_DAT8__WDOG1_B 0x1b0b0 /* Watchdog output signal */ + >; + }; + }; +}; |