// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Ctera C200 V1 Board Description
* Copyright 2021-2022 Pawel Dembicki <paweldembicki@gmail.com>
*/
/dts-v1/;
#include "kirkwood.dtsi"
#include "kirkwood-6281.dtsi"
#include <dt-bindings/leds/common.h>
/ {
model = "Ctera C200 V1";
compatible = "ctera,c200-v1", "marvell,kirkwood-88f6281", "marvell,kirkwood";
chosen {
bootargs = "console=ttyS0,115200";
stdout-path = &uart0;
};
memory@0 {
device_type = "memory";
reg = <0x00000000 0x20000000>;
};
keys {
compatible = "gpio-keys";
pinctrl-0 = <&pmx_buttons>;
pinctrl-names = "default";
button-power {
label = "Power Button";
linux,code = <KEY_POWER>;
gpios = <&gpio1 16 GPIO_ACTIVE_HIGH>;
};
button-reset {
label = "Reset Button";
linux,code = <KEY_RESTART>;
gpios = <&gpio1 17 GPIO_ACTIVE_LOW>;
};
button-usb1 {
label = "USB1 Button";
linux,code = <BTN_0>;
gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
};
button-usb2 {
label = "USB2 Button";
linux,code = <BTN_1>;
gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
};
};
gpio-poweroff {
compatible = "gpio-poweroff";
pinctrl-0 = <&pmx_poweroff>;
pinctrl-names = "default";
gpios = <&gpio1 2 GPIO_ACTIVE_HIGH>;
};
leds {
compatible = "gpio-leds";
pinctrl-0 = <&pmx_leds>;
pinctrl-names = "default";
led-0 {
function = LED_FUNCTION_DISK;
function-enumerator = <2>;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
};
led-1 {
function = LED_FUNCTION_DISK;
function-enumerator = <1>;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio0 15 GPIO_ACTIVE_LOW>;
};
led-2 {
function = LED_FUNCTION_DISK;
function-enumerator = <2>;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
};
led-3 {
function = LED_FUNCTION_DISK;
function-enumerator = <1>;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
};
led-4 {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
};
led-5 {
function = LED_FUNCTION_STATUS;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio1 7 GPIO_ACTIVE_LOW>;
};
led-6 {
function = LED_FUNCTION_INDICATOR;
color = <LED_COLOR_ID_BLUE>;
gpios = <&gpio1 8 GPIO_ACTIVE_LOW>;
};
led-7 {
function = LED_FUNCTION_DISK_ERR;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
};
led-8 {
function = LED_FUNCTION_DISK_ERR;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
};
led-9 {
function = LED_FUNCTION_USB;
function-enumerator = <1>;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
};
led-10 {
function = LED_FUNCTION_USB;
function-enumerator = <1>;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio1 13 GPIO_ACTIVE_LOW>;
linux,default-trigger = "usbport";
trigger-sources = <&hub_port2>;
};
led-11 {
function = LED_FUNCTION_USB;
function-enumerator = <2>;
color = <LED_COLOR_ID_RED>;
gpios = <&gpio1 14 GPIO_ACTIVE_LOW>;
};
led-12 {
function = LED_FUNCTION_USB;
function-enumerator = <2>;
color = <LED_COLOR_ID_GREEN>;
gpios = <&gpio1 15 GPIO_ACTIVE_LOW>;
linux,default-trigger = "usbport";
trigger-sources = <&hub_port1>;
};
};
};
ð0 {
status = "okay";
};
ð0port {
phy-handle = <ðphy9>;
};
&i2c0 {
status = "okay";
rtc@30 {
compatible = "s35390a";
reg = <0x30>;
};
lm63@4c {
compatible = "national,lm63";
reg = <0x4c>;
};
};
&mdio {
status = "okay";
ethphy9: ethernet-phy@9 {
reg = <9>;
};
};
&nand {
status = "okay";
chip-delay = <40>;
partition@0 {
label = "uboot";
reg = <0x0000000 0x200000>;
};
partition@200000 {
label = "certificate";
reg = <0x0200000 0x100000>;
};
partition@300000 {
label = "preset_cfg";
reg = <0x0300000 0x100000>;
};
partition@400000 {
label = "dev_params";
reg = <0x0400000 0x100000>;
};
partition@500000 {
label = "active_bank";
reg = <0x0500000 0x0100000>;
};
partition@600000 {
label = "magic";
reg = <0x0600000 0x0100000>;
};
partition@700000 {
label = "bank1";
reg = <0x0700000 0x2800000>;
};
partition@2f00000 {
label = "bank2";
reg = <0x2f00000 0x2800000>;
};
/* 0x5700000-0x5a00000 undefined in vendor firmware */
partition@5a00000 {
label = "reserved";
reg = <0x5a00000 0x2000000>;
};
partition@7a00000 {
label = "rootfs";
reg = <0x7a00000 0x8600000>;
};
};
&pinctrl {
/* Buzzer gpios are connected to two pins of buzzer.
* This buzzer require a modulated signal from gpio.
* Leave it as is due lack of proper driver.
*/
pmx_buzzer: pmx-buzzer {
marvell,pins = "mpp12", "mpp13";
marvell,function = "gpio";
};
pmx_leds: pmx-leds {
marvell,pins = "mpp14", "mpp15", "mpp16", "mpp17", "mpp38",
"mpp39", "mpp40", "mpp42", "mpp43", "mpp44",
"mpp45", "mpp46", "mpp47";
marvell,function = "gpio";
};
pmx_buttons: pmx-buttons {
marvell,pins = "mpp28", "mpp29", "mpp48", "mpp49";
marvell,function = "gpio";
};
pmx_poweroff: pmx-poweroff {
marvell,pins = "mpp34";
marvell,function = "gpio";
};
};
&rtc {
status = "disabled";
};
&sata {
status = "okay";
nr-ports = <2>;
};
&uart0 {
status = "okay";
};
&usb0 {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
port@1 {
#address-cells = <1>;
#size-cells = <0>;
reg = <1>;
#trigger-source-cells = <0>;
hub_port1: port@1 {
reg = <1>;
#trigger-source-cells = <0>;
};
hub_port2: port@2 {
reg = <2>;
#trigger-source-cells = <0>;
};
};
};
