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MIPS: ath79: ar9331: Add OpeneEmbed SOM9331 Board

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Add SOM9331 based Board. It has 3 LAN ports, usb to uart controller and
USB type A port.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Oleksij Rempel 2021-05-14 07:17:42 +02:00 committed by Thomas Bogendoerfer
parent ab5891a835
commit cbafa54aa2
2 changed files with 111 additions and 0 deletions
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1
arch/mips/boot/dts/qca/Makefile
View file

@ -4,4 +4,5 @@ dtb-$(CONFIG_ATH79) += ar9132_tl_wr1043nd_v1.dtb
dtb-$(CONFIG_ATH79) += ar9331_dpt_module.dtb
dtb-$(CONFIG_ATH79) += ar9331_dragino_ms14.dtb
dtb-$(CONFIG_ATH79) += ar9331_omega.dtb
dtb-$(CONFIG_ATH79) += ar9331_openembed_som9331_board.dtb
dtb-$(CONFIG_ATH79) += ar9331_tl_mr3020.dtb

110
arch/mips/boot/dts/qca/ar9331_openembed_som9331_board.dts Normal file
View file

@ -0,0 +1,110 @@
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include "ar9331.dtsi"
/ {
model = "OpenEmbed SOM9331 Board";
compatible = "openembed,som9331";
aliases {
serial0 = &uart;
};
memory@0 {
device_type = "memory";
reg = <0x0 0x4000000>;
};
leds {
compatible = "gpio-leds";
led-0 {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio 27 GPIO_ACTIVE_LOW>;
default-state = "off";
};
};
gpio-keys {
compatible = "gpio-keys";
#address-cells = <1>;
#size-cells = <0>;
button@0 {
label = "reset";
linux,code = <KEY_RESTART>;
gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
};
};
};
&ref {
clock-frequency = <25000000>;
};
&uart {
status = "okay";
};
&gpio {
status = "okay";
};
&usb {
dr_mode = "host";
status = "okay";
};
&usb_phy {
status = "okay";
};
&spi {
num-chipselects = <1>;
status = "okay";
/* Winbond 25Q64FVSIG SPI flash */
spiflash: w25q64@0 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "winbond,w25q64", "jedec,spi-nor";
spi-max-frequency = <104000000>;
reg = <0>;
};
};
&eth0 {
status = "okay";
};
&eth1 {
status = "okay";
};
&switch_port1 {
label = "lan0";
status = "okay";
};
&switch_port3 {
label = "lan1";
status = "okay";
};
&phy_port0 {
status = "okay";
};
&phy_port2 {
status = "okay";
};
&phy_port4 {
status = "okay";
};