// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
/dts-v1/;
-#include <dt-bindings/input/input.h>
-#include <dt-bindings/gpio/gpio.h>
-#include <dt-bindings/leds/common.h>
-#include "mt7622.dtsi"
-#include "mt6380.dtsi"
+#include "mt7622-buffalo-wsr.dtsi"
/ {
model = "Buffalo WSR-2533DHP2";
compatible = "buffalo,wsr-2533dhp2", "mediatek,mt7622";
aliases {
- serial0 = &uart0;
- led-boot = &power_green;
- led-failsafe = &power_amber;
- led-running = &power_green;
- led-upgrade = &power_green;
label-mac-device = &gmac0;
};
- chosen {
- bootargs = "earlycon=uart8250,mmio32,0x11002000 console=ttyS0,115200n8 swiotlb=512";
- };
-
memory {
reg = <0 0x40000000 0 0x0F000000>;
};
- leds {
- compatible = "gpio-leds";
-
- led-0 {
- label = "amber:wireless";
- gpios = <&pio 2 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_AMBER>;
- function = LED_FUNCTION_WLAN;
- };
-
- power_amber: led-1 {
- label = "amber:power";
- gpios = <&pio 3 GPIO_ACTIVE_LOW>;
- color = <LED_COLOR_ID_AMBER>;
- function = LED_FUNCTION_POWER;
- };
-
- power_green: led-2 {
- label = "green:power";
- gpios = <&pio 4 GPIO_ACTIVE_LOW>;
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_POWER;
- };
-
- led-3 {
- label = "green:wireless";
- gpios = <&pio 15 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_WLAN;
- };
-
- led-4 {
- label = "green:internet";
- gpios = <&pio 19 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_WAN;
- };
-
- led-5 {
- label = "green:router";
- gpios = <&pio 20 GPIO_ACTIVE_HIGH>;
- color = <LED_COLOR_ID_GREEN>;
- function = LED_FUNCTION_INDICATOR;
- };
- };
-
- keys {
- compatible = "gpio-keys";
-
- key-reset {
- label = "reset";
- gpios = <&pio 0 GPIO_ACTIVE_LOW>;
- linux,code = <KEY_RESTART>;
- };
-
- /* GPIO 1 and 16 are a tri-state switch button with
- * ROUTER / AP / WB.
- */
- key-router {
- label = "router";
- gpios = <&pio 1 GPIO_ACTIVE_LOW>;
- linux,code = <BTN_0>;
- linux,input-type = <EV_SW>;
- };
-
- key-bridge {
- label = "wb";
- gpios = <&pio 16 GPIO_ACTIVE_LOW>;
- linux,code = <BTN_1>;
- linux,input-type = <EV_SW>;
- };
-
- /* GPIO 18 is a switch button with AUTO / MANUAL. */
- key-manual {
- label = "manual";
- gpios = <&pio 18 GPIO_ACTIVE_LOW>;
- linux,code = <BTN_2>;
- linux,input-type = <EV_SW>;
- };
-
- key-wps {
- label = "wps";
- gpios = <&pio 102 GPIO_ACTIVE_LOW>;
- linux,code = <KEY_WPS_BUTTON>;
- };
- };
-
rtkgsw: rtkgsw@0 {
compatible = "mediatek,rtk-gsw";
mediatek,ethsys = <ðsys>;
};
};
-&cpu0 {
- proc-supply = <&mt6380_vcpu_reg>;
- sram-supply = <&mt6380_vm_reg>;
-};
-
-&cpu1 {
- proc-supply = <&mt6380_vcpu_reg>;
- sram-supply = <&mt6380_vm_reg>;
-};
-
-&pcie0 {
- pinctrl-names = "default";
- pinctrl-0 = <&pcie0_pins>;
- status = "okay";
-};
-
-&slot0 {
- status = "okay";
-
- wifi@0,0 {
- compatible = "mediatek,mt76";
- reg = <0x0000 0 0 0 0>;
- mediatek,mtd-eeprom = <&factory 0x5000>;
- ieee80211-freq-limit = <5000000 6000000>;
- };
-};
-
&pio {
- eth_pins: eth-pins {
- mux {
- function = "eth";
- groups = "mdc_mdio", "rgmii_via_gmac2";
- };
- };
-
/* Parallel nand is shared pin with eMMC */
parallel_nand_pins: parallel-nand-pins {
mux {
bias-pull-up;
};
};
-
- pcie0_pins: pcie0-pins {
- mux {
- function = "pcie";
- groups = "pcie0_pad_perst",
- "pcie0_1_waken",
- "pcie0_1_clkreq";
- };
- };
-
- pmic_bus_pins: pmic-bus-pins {
- mux {
- function = "pmic";
- groups = "pmic_bus";
- };
- };
-
- pwm7_pins: pwm1-2-pins {
- mux {
- function = "pwm";
- groups = "pwm_ch7_2";
- };
- };
-
- uart0_pins: uart0-pins {
- mux {
- function = "uart";
- groups = "uart0_0_tx_rx" ;
- };
- };
-
- watchdog_pins: watchdog-pins {
- mux {
- function = "watchdog";
- groups = "watchdog";
- };
- };
-};
-
-&bch {
- status = "okay";
};
-ð {
- pinctrl-names = "default";
- pinctrl-0 = <ð_pins>;
- status = "okay";
-
- gmac0: mac@0 {
- compatible = "mediatek,eth-mac";
- reg = <0>;
-
- phy-connection-type = "2500base-x";
-
- nvmem-cells = <&macaddr_factory_4 (-1)>;
- nvmem-cell-names = "mac-address";
-
- fixed-link {
- speed = <2500>;
- full-duplex;
- pause;
- };
- };
-
- mdio: mdio-bus {
- #address-cells = <1>;
- #size-cells = <0>;
- };
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_4 (-1)>;
+ nvmem-cell-names = "mac-address";
};
&nandc {
};
factory: partition@1c0000 {
- compatible = "nvmem-cells";
label = "factory";
reg = <0x1c0000 0x40000>;
read-only;
};
};
};
-
-&pwm {
- pinctrl-names = "default";
- pinctrl-0 = <&pwm7_pins>;
- status = "okay";
-};
-
-&pwrap {
- pinctrl-names = "default";
- pinctrl-0 = <&pmic_bus_pins>;
- status = "okay";
-};
-
-&uart0 {
- pinctrl-names = "default";
- pinctrl-0 = <&uart0_pins>;
- status = "okay";
-};
-
-&watchdog {
- pinctrl-names = "default";
- pinctrl-0 = <&watchdog_pins>;
- status = "okay";
-};
-
-&wmac {
- status = "okay";
-
- mediatek,mtd-eeprom = <&factory 0x0>;
-};
-
-&rtc {
- status = "disabled";
-};