mirror of
https://source.denx.de/u-boot/u-boot.git
synced 2025-10-25 22:41:21 +02:00
e5c2244fc8
Import the device tree files from kernel 5.0-rc6 in preparation for driver model conversion. Signed-off-by: Fabio Estevam <festevam@gmail.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
98 lines
2.0 KiB
Plaintext
98 lines
2.0 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
|
|
//
|
|
// Copyright 2015 Technexion Ltd.
|
|
//
|
|
// Author: Wig Cheng <wig.cheng@technexion.com>
|
|
// Richard Hu <richard.hu@technexion.com>
|
|
// Tapani Utriainen <tapani@technexion.com>
|
|
/dts-v1/;
|
|
|
|
#include "imx6ul-pico.dtsi"
|
|
/ {
|
|
model = "TechNexion PICO-IMX6UL and PI baseboard";
|
|
compatible = "technexion,imx6ul-pico-pi", "fsl,imx6ul";
|
|
|
|
leds {
|
|
compatible = "gpio-leds";
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_gpio_leds>;
|
|
|
|
led {
|
|
label = "gpio-led";
|
|
gpios = <&gpio4 20 GPIO_ACTIVE_HIGH>;
|
|
};
|
|
};
|
|
|
|
sound {
|
|
compatible = "fsl,imx-audio-sgtl5000";
|
|
model = "imx6ul-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>;
|
|
};
|
|
};
|
|
|
|
&i2c2 {
|
|
clock_frequency = <100000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c2>;
|
|
status = "okay";
|
|
|
|
sgtl5000: codec@a {
|
|
reg = <0x0a>;
|
|
compatible = "fsl,sgtl5000";
|
|
clocks = <&sys_mclk>;
|
|
VDDA-supply = <®_2p5v>;
|
|
VDDIO-supply = <®_3p3v>;
|
|
};
|
|
};
|
|
|
|
&i2c3 {
|
|
clock_frequency = <100000>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_i2c3>;
|
|
status = "okay";
|
|
|
|
polytouch: touchscreen@38 {
|
|
compatible = "edt,edt-ft5x06";
|
|
reg = <0x38>;
|
|
interrupt-parent = <&gpio1>;
|
|
interrupts = <29 IRQ_TYPE_EDGE_FALLING>;
|
|
reset-gpios = <&gpio4 24 GPIO_ACTIVE_LOW>;
|
|
touchscreen-size-x = <800>;
|
|
touchscreen-size-y = <480>;
|
|
};
|
|
};
|
|
|
|
&iomuxc {
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&pinctrl_hog>;
|
|
|
|
pinctrl_hog: hoggrp {
|
|
fsl,pins = <
|
|
MX6UL_PAD_CSI_VSYNC__GPIO4_IO19 0x10b0
|
|
MX6UL_PAD_CSI_DATA00__GPIO4_IO21 0x10b0
|
|
MX6UL_PAD_CSI_DATA01__GPIO4_IO22 0x10b0
|
|
MX6UL_PAD_CSI_DATA02__GPIO4_IO23 0x10b0
|
|
MX6UL_PAD_UART1_CTS_B__GPIO1_IO18 0x10b0
|
|
MX6UL_PAD_SNVS_TAMPER2__GPIO5_IO02 0x10b0
|
|
>;
|
|
};
|
|
|
|
pinctrl_gpio_leds: gpioledsgrp {
|
|
fsl,pins = <
|
|
MX6UL_PAD_CSI_HSYNC__GPIO4_IO20 0x10b0
|
|
>;
|
|
};
|
|
};
|