openwrt/target/linux/ramips/dts/mt7628an_buffalo_wcr-1166ds.dts
INAGAKI Hiroshi 621d88d741 ramips: increase spi frequency for Buffalo WCR-1166DS
Use higher frequency than current and up the speed to access to the
flash on WCR-1166DS.

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
2022-03-06 20:05:45 +01:00

179 lines
2.8 KiB
Plaintext

#include "mt7628an.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "buffalo,wcr-1166ds", "mediatek,mt7628an-soc";
model = "Buffalo WCR-1166DS";
aliases {
led-boot = &led_power;
led-failsafe = &led_power;
led-running = &led_power;
led-upgrade = &led_power;
};
keys {
compatible = "gpio-keys";
aoss {
label = "aoss";
gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
ap {
label = "ap";
gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
linux,input-type = <EV_SW>;
};
reset {
label = "reset";
gpios = <&gpio 46 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
};
leds {
compatible = "gpio-leds";
router_o {
label = "orange:router";
gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
};
router_g {
label = "green:router";
gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
};
internet_o {
label = "orange:internet";
gpios = <&gpio 39 GPIO_ACTIVE_LOW>;
};
internet_g {
label = "green:internet";
gpios = <&gpio 40 GPIO_ACTIVE_LOW>;
};
wireless_o {
label = "orange:wireless";
gpios = <&gpio 41 GPIO_ACTIVE_LOW>;
};
wireless_g {
label = "green:wireless";
gpios = <&gpio 42 GPIO_ACTIVE_LOW>;
};
diag {
label = "orange:diag";
gpios = <&gpio 43 GPIO_ACTIVE_LOW>;
};
led_power: power {
label = "green:power";
gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
};
};
};
&ehci {
status = "disabled";
};
&esw {
mediatek,portmap = <0x2f>;
mediatek,portdisable = <0x27>;
};
&ohci {
status = "disabled";
};
&pcie {
status = "okay";
};
&pcie0 {
mt76@0,0 {
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x8000>;
ieee80211-freq-limit = <5000000 6000000>;
};
};
&state_default {
gpio {
groups = "uart1", "wled_an", "p0led_an", "p1led_an", "p2led_an", "p3led_an", "p4led_an", "wdt", "refclk", "gpio", "i2s";
function = "gpio";
};
};
&spi0 {
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <40000000>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
partition@30000 {
label = "u-boot-env";
reg = <0x30000 0x10000>;
read-only;
};
factory: partition@40000 {
label = "factory";
reg = <0x40000 0x10000>;
read-only;
};
partition@50000 {
compatible = "openwrt,trx";
label = "firmware";
reg = <0x50000 0x7c0000>;
};
partition@810000 {
label = "firmware2";
reg = <0x810000 0x7c0000>;
};
partition@fd0000 {
label = "glbcfg";
reg = <0xfd0000 0x10000>;
read-only;
};
partition@fe0000 {
label = "board_data";
reg = <0xfe0000 0x10000>;
read-only;
};
};
};
};
&wmac {
status = "okay";
mediatek,mtd-eeprom = <&factory 0x0>;
};