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arm: dts: sun8i-t113i-tronlong-tlt113-minevm: Initial support

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This patch add support for Tronlong TLT113-MiniEVM board.

Signed-off-by: Yilin Sun <imi415@imi.moe>
This commit is contained in:
Yilin Sun 2024-01-11 00:14:37 +08:00
parent 0afbe90ad2
commit a5ec3a143d
Signed by: imi415
GPG Key ID: 17F01E106F9F5E0A
3 changed files with 153 additions and 0 deletions
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1
arch/arm/dts/Makefile
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@ -810,6 +810,7 @@ dtb-$(CONFIG_MACH_SUN8I_V3S) += \
sun8i-v3-sl631-imx179.dtb \
sun8i-v3s-licheepi-zero.dtb
dtb-$(CONFIG_MACH_SUN8I_R528) += \
sun8i-t113i-tronlong-tlt113-minievm.dtb \
sun8i-t113s-mangopi-mq-r-t113.dtb
dtb-$(CONFIG_MACH_SUN50I_H5) += \
sun50i-h5-bananapi-m2-plus.dtb \

33
arch/arm/dts/sun8i-t113i-tronlong-tlt113-minievm.dts Normal file
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@ -0,0 +1,33 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (C) 2022 Arm Ltd.
#include <dt-bindings/interrupt-controller/irq.h>
/dts-v1/;
#include "sun8i-t113i.dtsi"
#include "sunxi-t113i-tronlong-tlt113.dtsi"
/ {
model = "Tronlong TLT113-MiniEVM";
compatible = "tronlong,tlt113-minievm", "allwinner,sun8i-t113i";
};
&cpu0 {
cpu-supply = <&reg_vcc_core>;
};
&cpu1 {
cpu-supply = <&reg_vcc_core>;
};
&mmc0 {
pinctrl-0 = <&mmc0_pins>;
pinctrl-names = "default";
vmmc-supply = <&reg_3v3>;
cd-gpios = <&pio 5 6 GPIO_ACTIVE_LOW>;
disable-wp;
bus-width = <4>;
status = "okay";
};

119
arch/arm/dts/sunxi-t113i-tronlong-tlt113.dtsi Normal file
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@ -0,0 +1,119 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
// Copyright (C) 2022 Arm Ltd.
/*
* Common peripherals and configurations for MangoPi MQ-R boards.
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/leds/common.h>
/ {
aliases {
serial2 = &uart2;
};
chosen {
stdout-path = "serial2:115200n8";
};
leds {
compatible = "gpio-leds";
led-0 {
color = <LED_COLOR_ID_GREEN>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 2 0 GPIO_ACTIVE_HIGH>; /* PC0 */
};
led-1 {
color = <LED_COLOR_ID_RED>;
function = LED_FUNCTION_STATUS;
gpios = <&pio 2 1 GPIO_ACTIVE_HIGH>; /* PC1 */
};
};
/* EC2232E DC/DC regulator on SoM */
reg_vcc5v: regulator-5v {
compatible = "regulator-fixed";
regulator-name = "vcc-5v";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
regulator-always-on;
};
/* EC2232E DC/DC regulator on SoM */
reg_3v3: regulator-3v3 {
compatible = "regulator-fixed";
regulator-name = "vcc-3v3";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
vin-supply = <&reg_vcc5v>;
};
/* EC2232E DC/DC regulator on SoM, also supplying VDD-SYS */
reg_vcc_core: regulator-core {
compatible = "regulator-fixed";
regulator-name = "vcc-core";
regulator-min-microvolt = <880000>;
regulator-max-microvolt = <880000>;
vin-supply = <&reg_vcc5v>;
};
};
&dcxo {
clock-frequency = <24000000>;
};
&ehci1 {
status = "okay";
};
&ohci1 {
status = "okay";
};
&pio {
vcc-pb-supply = <&reg_3v3>;
vcc-pd-supply = <&reg_3v3>;
vcc-pe-supply = <&reg_3v3>;
vcc-pf-supply = <&reg_3v3>;
vcc-pg-supply = <&reg_3v3>;
uart2_pg_pins: uart2_pg_pins {
pins = "PG17", "PG18";
function = "uart2";
};
};
&uart2 {
bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&uart2_pg_pins>;
status = "okay";
};
&spi0 {
bootph-all;
pinctrl-names = "default";
pinctrl-0 = <&spi0_pins>;
status = "okay";
spi_nand@0 {
bootph-all;
compatible = "spi-nand";
reg = <0>;
spi-max-frequency = <50000000>;
};
};
/* The USB-C socket has its CC pins pulled to GND, so is hardwired as a UFP. */
&usb_otg {
dr_mode = "peripheral";
status = "okay";
};
&usbphy {
usb1_vbus-supply = <&reg_vcc5v>;
status = "okay";
};