From: Fabio Estevam Date: Tue, 10 Mar 2020 18:08:23 +0000 (-0300) Subject: ARM: dts: imx7d-pico: Add support for the nymph baseboard X-Git-Tag: v5.15~4151^2~18^2~11 X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=6418fd92417f1a9d1e9f11673b257b6e07a61c17;p=mirror_ubuntu-kernels.git ARM: dts: imx7d-pico: Add support for the nymph baseboard Add support for the imx7d pico board with nymph baseboard combination. Signed-off-by: Fabio Estevam Signed-off-by: Shawn Guo --- diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile index f9fb24347acb..809a28b4e776 100644 --- a/arch/arm/boot/dts/Makefile +++ b/arch/arm/boot/dts/Makefile @@ -619,6 +619,7 @@ dtb-$(CONFIG_SOC_IMX7D) += \ imx7d-nitrogen7.dtb \ imx7d-pico-dwarf.dtb \ imx7d-pico-hobbit.dtb \ + imx7d-pico-nymph.dtb \ imx7d-pico-pi.dtb \ imx7d-sbc-imx7.dtb \ imx7d-sdb.dtb \ diff --git a/arch/arm/boot/dts/imx7d-pico-nymph.dts b/arch/arm/boot/dts/imx7d-pico-nymph.dts new file mode 100644 index 000000000000..104a85254adb --- /dev/null +++ b/arch/arm/boot/dts/imx7d-pico-nymph.dts @@ -0,0 +1,84 @@ +// SPDX-License-Identifier: (GPL-2.0 OR MIT) +// +// Copyright 2015 Technexion Ltd. +// +// Author: Wig Cheng +// Richard Hu +// Tapani Utriainen +/dts-v1/; + +#include "imx7d-pico.dtsi" +/ { + model = "TechNexion PICO-IMX7 and NYMPH baseboard"; + compatible = "technexion,imx7d-pico-nymph", "fsl,imx7d"; + + leds { + compatible = "gpio-leds"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_gpio_leds>; + + led { + label = "gpio-led"; + gpios = <&gpio2 13 GPIO_ACTIVE_HIGH>; + }; + }; + + sound { + compatible = "fsl,imx-audio-sgtl5000"; + model = "imx7d-sgtl5000"; + audio-cpu = <&sai1>; + audio-codec = <&sgtl5000>; + audio-routing = + "LINE_IN", "Line In Jack", + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + }; + + sys_mclk: clock-sys-mclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24576000>; + }; +}; + +&i2c1 { + clock_frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1>; + status = "okay"; + + sgtl5000: audio-codec@a { + reg = <0x0a>; + compatible = "fsl,sgtl5000"; + clocks = <&sys_mclk>; + VDDA-supply = <®_2p5v>; + VDDIO-supply = <®_3p3v>; + }; + + adc@52 { + compatible = "ti,adc081c"; + reg = <0x52>; + vref-supply = <®_2p5v>; + }; +}; + +&i2c2 { + clock_frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c2>; + status = "okay"; + + rtc@68 { + compatible = "dallas,ds1337"; + reg = <0x68>; + }; +}; + +&iomuxc { + pinctrl_gpio_leds: gpioledsgrp { + fsl,pins = < + MX7D_PAD_EPDC_DATA13__GPIO2_IO13 0x14 + >; + }; +};