openwrt/target/linux/ramips/dts/rt3052_dlink_dap-1350.dts
Sungbo Eo 1eceab3fc0 ramips: dts: use generic node name for flash
In DTS Checklist[1] we're now demanding proper generic node names, as
the name of a node should reflect the function of the device and use
generic name for that[2]. Everybody seems to be copy&pasting from DTS
files available in the repository today, so let's unify that naming
there as well and provide proper examples.

While at it, remove unused m25p80 label.

Tested on rt5350 (for spi-nor) and rt3662 (for cfi-flash).

1. https://openwrt.org/submitting-patches#dts_checklist
2. https://github.com/devicetree-org/devicetree-specification/blob/master/source/devicetree-basics.rst#generic-names-recommendation

Signed-off-by: Sungbo Eo <mans0n@gorani.run>
2020-05-09 14:48:50 +02:00

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/dts-v1/;
#include "rt3050.dtsi"
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
/ {
compatible = "dlink,dap-1350", "ralink,rt3052-soc";
model = "D-Link DAP-1350";
aliases {
led-boot = &led_power_blue;
led-failsafe = &led_power_blue;
led-running = &led_power_blue;
led-upgrade = &led_power_blue;
};
chosen {
bootargs = "console=ttyS0,115200";
};
flash@1f000000 {
compatible = "cfi-flash";
reg = <0x1f000000 0x800000>;
bank-width = <2>;
device-width = <2>;
partitions {
compatible = "fixed-partitions";
#address-cells = <1>;
#size-cells = <1>;
partition@0 {
label = "u-boot";
reg = <0x0 0x30000>;
read-only;
};
devdata: partition@30000 {
label = "devdata";
reg = <0x30000 0x10000>;
read-only;
};
partition@40000 {
label = "devconf";
reg = <0x40000 0x30000>;
read-only;
};
partition@70000 {
label = "devlang";
reg = <0x70000 0x40000>;
read-only;
};
partition@b0000 {
compatible = "denx,uimage";
label = "firmware";
reg = <0xb0000 0x750000>;
};
};
};
leds {
compatible = "gpio-leds";
led_power_blue: power {
label = "dap-1350:blue:power";
gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
};
power2 {
label = "dap-1350:red:power";
gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
};
wps {
label = "dap-1350:blue:wps";
gpios = <&gpio0 14 GPIO_ACTIVE_LOW>;
};
};
keys {
compatible = "gpio-keys-polled";
poll-interval = <20>;
reset {
label = "reset";
gpios = <&gpio0 10 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
wps {
label = "wps";
gpios = <&gpio0 0 GPIO_ACTIVE_LOW>;
linux,code = <KEY_WPS_BUTTON>;
};
rt {
label = "rt";
gpios = <&gpio0 11 GPIO_ACTIVE_LOW>;
linux,code = <BTN_0>;
};
ap {
label = "ap";
gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
linux,code = <BTN_1>;
};
};
};
&state_default {
gpio {
groups = "spi", "i2c", "jtag", "rgmii", "mdio", "uartf";
function = "gpio";
};
};
&ethernet {
mtd-mac-address = <&devdata 0x2e>;
};
&esw {
mediatek,portmap = <0x2f>;
};
&wmac {
ralink,mtd-eeprom = <&devdata 0x0>;
};
&otg {
status = "okay";
};