diff options
Diffstat (limited to 'arch/arm/boot/dts/imx6q-apalis-eval.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6q-apalis-eval.dts | 239 |
1 files changed, 229 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 4bbfe3d61027..70be137c1f8b 100644 --- a/arch/arm/boot/dts/imx6q-apalis-eval.dts +++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts @@ -1,5 +1,5 @@ /* - * Copyright 2014-2017 Toradex AG + * Copyright 2014-2019 Toradex AG * Copyright 2012 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. * @@ -46,6 +46,7 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/pwm/pwm.h> #include "imx6q.dtsi" #include "imx6qdl-apalis.dtsi" @@ -62,6 +63,10 @@ rtc1 = &snvs_rtc; }; + chosen { + stdout-path = "serial0:115200n8"; + }; + gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; @@ -109,6 +114,7 @@ */ compatible = "edt,et057090dhu"; backlight = <&backlight>; + power-supply = <®_3v3_sw>; port { lcd_panel_in: endpoint { @@ -127,23 +133,93 @@ enable-active-high; status = "okay"; }; + + reg_3v3_sw: regulator-3v3-sw { + compatible = "regulator-fixed"; + regulator-name = "3.3V_SW"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + v4l2_cap_0 { + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <0>; + mclk_source = <0>; + status = "okay"; + }; + + v4l2_cap_1 { // second parallel camera + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <1>; + csi_id = <1>; + mclk_source = <0>; + status = "okay"; + }; + + v4l2_cap_2 { // mipi-csi2 camera + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <1>; + mclk_source = <0>; + status = "okay"; + }; }; &backlight { - brightness-levels = <0 127 191 223 239 247 251 255>; - default-brightness-level = <1>; + brightness-levels = <0 45 63 88 119 158 203 255>; + default-brightness-level = <4>; + power-supply = <®_3v3_sw>; + pwms = <&pwm4 0 6666667 PWM_POLARITY_INVERTED>; status = "okay"; }; &can1 { + xceiver-supply = <®_3v3_sw>; status = "okay"; }; &can2 { + xceiver-supply = <®_3v3_sw>; + status = "okay"; +}; + +/* Apalis SPI1 */ +&ecspi1 { + status = "okay"; + + spidev0: spidev@1 { + compatible = "toradex,evalspi"; + reg = <0>; + spi-max-frequency = <18000000>; + }; +}; + +/* Apalis SPI2 */ +&ecspi2 { + status = "okay"; + + spidev1: spidev@2 { + compatible = "toradex,evalspi"; + reg = <0>; + spi-max-frequency = <18000000>; + }; +}; + +&hdmi_audio { + status = "okay"; +}; + +&hdmi_cec { + status = "okay"; +}; + +&hdmi_core { status = "okay"; }; -&hdmi { +&hdmi_video { status = "okay"; }; @@ -151,6 +227,25 @@ &i2c1 { status = "okay"; + /* Atmel maxtouch controller */ + atmel_mxt_ts: atmel_mxt_ts@4a { + compatible = "atmel,maxtouch"; + reg = <0x4a>; + interrupt-parent = <&gpio6>; + interrupts = <10 IRQ_TYPE_EDGE_FALLING>; + reset-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; /* MXM3 13 */ + status = "disabled"; + }; + + pcap@10 { + /* TouchRevolution Fusion 7 and 10 multi-touch controller */ + compatible = "touchrevolution,fusion-f0710a"; + reg = <0x10>; + gpios = <&gpio6 10 GPIO_ACTIVE_HIGH /* MXM3 11, Pen down interrupt */ + &gpio6 9 GPIO_ACTIVE_HIGH /* MXM3 13, Reset */ + >; + }; + pcie-switch@58 { compatible = "plx,pex8605"; reg = <0x58>; @@ -158,7 +253,7 @@ /* M41T0M6 real time clock on carrier board */ rtc_i2c: rtc@68 { - compatible = "st,m41t00"; + compatible = "st,m41t0"; reg = <0x68>; }; }; @@ -169,17 +264,130 @@ */ &i2c3 { status = "okay"; + + adv7280: adv7280@21 { + compatible = "adv7280"; + reg = <0x21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; + clocks = <&clks 200>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_3p3v>; + AVDD-supply = <®_3p3v>; + DVDD-supply = <®_3p3v>; + PVDD-supply = <®_3p3v>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <1>; + status = "okay"; + }; + + /* Video ADC on Analog Camera Module */ + adv7180: adv7180@21 { + compatible = "adv,adv7180"; + reg = <0x21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; + clocks = <&clks 200>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_3p3v>; /* 3.3v */ + AVDD-supply = <®_3p3v>; /* 1.8v */ + DVDD-supply = <®_3p3v>; /* 1.8v */ + PVDD-supply = <®_3p3v>; /* 1.8v */ + csi_id = <0>; + mclk = <24000000>; + mclk_source = <1>; + cvbs = <1>; + status = "disabled"; + }; + + max9526: max9526@20 { + compatible = "maxim,max9526"; + reg = <0x20>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; + clocks = <&clks 200>; + clock-names = "csi_mclk"; + DVDDIO-supply = <®_3p3v>; /* 3.3v */ + AVDD-supply = <®_3p3v>; /* 1.8v */ + DVDD-supply = <®_3p3v>; /* 1.8v */ + csi_id = <0>; + mclk = <24000000>; + mclk_source = <1>; + cvbs = <1>; + status = "okay"; + }; + + ov5640_mipi@3c { + compatible = "ovti,ov564x_mipi"; + reg = <0x3c>; + clocks = <&clks 147>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_1p8v>; + AVDD-supply = <®_2p5v>; + DVDD-supply = <®_1p8v>; + pwn-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>; + rst-gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; + ipu_id = <0>; + csi_id = <1>; + mclk = <22000000>; + mclk_source = <0>; + pwms = <&pwm3 0 45 0>; + status = "okay"; + }; +}; + +/* + * DDC_I2C: I2C2_SDA/SCL on MXM3 205/207 + */ +&i2cddc { + status = "okay"; + + hdmi_ddc: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; }; &ipu1_di1_disp1 { remote-endpoint = <&lcd_display_in>; }; +&lcd { + status = "okay"; +}; + &ldb { status = "okay"; }; +&mipi_csi { + ipu_id = <0>; + csi_id = <1>; + v_channel = <0>; + lanes = <2>; + status = "okay"; +}; + +&mxcfb1 { + status = "okay"; +}; + +&mxcfb2 { + status = "okay"; +}; + +&mxcfb3 { + status = "okay"; +}; + +&mxcfb4 { + status = "okay"; +}; + &pcie { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_reset_moci>; /* active-high meaning opposite of regular PERST# active-low polarity */ reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; reset-gpio-active-high; @@ -203,11 +411,11 @@ status = "okay"; }; -®_usb_otg_vbus { +®_usb_host_vbus { status = "okay"; }; -®_usb_host_vbus { +®_usb_otg_vbus { status = "okay"; }; @@ -215,6 +423,10 @@ status = "okay"; }; +&sound_hdmi { + status = "okay"; +}; + &sound_spdif { status = "okay"; }; @@ -229,6 +441,11 @@ &uart2 { status = "okay"; +#if 0 + linux,rs485-enabled-at-boot-time; + rs485-rts-active-low; + rs485-rx-during-tx; +#endif }; &uart4 { @@ -265,10 +482,12 @@ status = "okay"; }; +&vdac { + status = "okay"; +}; + &iomuxc { - /* - * Mux the Apalis GPIOs - */ + /* Mux the Apalis GPIOs */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_apalis_gpio1 &pinctrl_apalis_gpio2 &pinctrl_apalis_gpio3 &pinctrl_apalis_gpio4 |