+/dts-v1/;
+
/ {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ralink,rt5350-soc";
+ aliases {
+ spi0 = &spi0;
+ spi1 = &spi1;
+ serial0 = &uartlite;
+ };
+
cpus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
cpu@0 {
compatible = "mips,mips24KEc";
+ reg = <0>;
};
};
bootargs = "console=ttyS0,57600";
};
- cpuintc: cpuintc@0 {
+ cpuintc: cpuintc {
#address-cells = <0>;
#interrupt-cells = <1>;
interrupt-controller;
compatible = "mti,cpu-interrupt-controller";
};
- palmbus@10000000 {
+ palmbus: palmbus@10000000 {
compatible = "palmbus";
reg = <0x10000000 0x200000>;
ranges = <0x0 0x10000000 0x1FFFFF>;
#address-cells = <1>;
#size-cells = <1>;
- sysc@0 {
- compatible = "ralink,rt5350-sysc", "ralink,rt3050-sysc";
+ sysc: syscon@0 {
+ compatible = "ralink,rt5350-sysc", "syscon";
reg = <0x0 0x100>;
+ #clock-cells = <1>;
+ #reset-cells = <1>;
};
- timer@100 {
+ timer: timer@100 {
compatible = "ralink,rt5350-timer", "ralink,rt2880-timer";
reg = <0x100 0x20>;
+ clocks = <&sysc 4>;
+
interrupt-parent = <&intc>;
interrupts = <1>;
};
- watchdog@120 {
+ watchdog: watchdog@120 {
compatible = "ralink,rt5350-wdt", "ralink,rt2880-wdt";
reg = <0x120 0x10>;
- resets = <&rstctrl 8>;
+ clocks = <&sysc 5>;
+
+ resets = <&sysc 8>;
reset-names = "wdt";
interrupt-parent = <&intc>;
compatible = "ralink,rt5350-intc", "ralink,rt2880-intc";
reg = <0x200 0x100>;
- resets = <&rstctrl 19>;
- reset-names = "intc";
-
interrupt-controller;
#interrupt-cells = <1>;
interrupts = <2>;
};
- memc@300 {
+ memc: memc@300 {
compatible = "ralink,rt5350-memc", "ralink,rt3050-memc";
reg = <0x300 0x100>;
- resets = <&rstctrl 20>;
- reset-names = "mc";
-
interrupt-parent = <&intc>;
interrupts = <3>;
};
- uart@500 {
+ uart: uart@500 {
compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
reg = <0x500 0x100>;
- resets = <&rstctrl 12>;
- reset-names = "uart";
+ clocks = <&sysc 6>;
+
+ resets = <&sysc 12>;
interrupt-parent = <&intc>;
interrupts = <5>;
reg-shift = <2>;
- pinctrl-names = "default";
- pinctrl-0 = <&uartf_pins>;
-
status = "disabled";
};
compatible = "ralink,rt5350-gpio", "ralink,rt2880-gpio";
reg = <0x600 0x34>;
- resets = <&rstctrl 13>;
- reset-names = "pio";
-
interrupt-parent = <&intc>;
interrupts = <6>;
gpio-controller;
#gpio-cells = <2>;
+ ngpios = <22>;
ralink,gpio-base = <0>;
- ralink,num-gpios = <22>;
ralink,register-map = [ 00 04 08 0c
20 24 28 2c
30 34 ];
gpio-controller;
#gpio-cells = <2>;
+ ngpios = <6>;
ralink,gpio-base = <22>;
- ralink,num-gpios = <6>;
ralink,register-map = [ 00 04 08 0c
10 14 18 1c
20 24 ];
status = "disabled";
};
- i2c@900 {
- compatible = "link,rt5350-i2c", "ralink,rt2880-i2c";
+ i2c: i2c@900 {
+ compatible = "ralink,rt2880-i2c";
reg = <0x900 0x100>;
- resets = <&rstctrl 16>;
+ clocks = <&sysc 7>;
+
+ resets = <&sysc 16>;
reset-names = "i2c";
#address-cells = <1>;
status = "disabled";
};
- spi@b00 {
- compatible = "ralink,rt5350-spi";
- reg = <0xb00 0x100>;
+ i2s: i2s@a00 {
+ compatible = "ralink,rt3352-i2s";
+ reg = <0xa00 0x100>;
+
+ clocks = <&sysc 8>;
+
+ resets = <&sysc 17>;
+ reset-names = "i2s";
+
+ interrupt-parent = <&intc>;
+ interrupts = <10>;
+
+ txdma-req = <2>;
+ rxdma-req = <3>;
+
+ dmas = <&gdma 4>,
+ <&gdma 6>;
+ dma-names = "tx", "rx";
+
+ status = "disabled";
+ };
+
+ spi0: spi@b00 {
+ compatible = "ralink,rt5350-spi", "ralink,rt2880-spi";
+ reg = <0xb00 0x40>;
- resets = <&rstctrl 18>;
+ clocks = <&sysc 9>;
+
+ resets = <&sysc 18>;
reset-names = "spi";
#address-cells = <1>;
- #size-cells = <1>;
+ #size-cells = <0>;
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_pins>;
+
+ status = "disabled";
+ };
+
+ spi1: spi@b40 {
+ compatible = "ralink,rt5350-spi", "ralink,rt2880-spi";
+ reg = <0xb40 0x60>;
+
+ clocks = <&sysc 10>;
+
+ resets = <&sysc 18>;
+ reset-names = "spi";
+
+ #address-cells = <1>;
+ #size-cells = <0>;
pinctrl-names = "default";
- pinctrl-0 = <&spi_pins &spi_cs1>;
+ pinctrl-0 = <&spi_cs1>;
status = "disabled";
};
- uartlite@c00 {
+ uartlite: uartlite@c00 {
compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
reg = <0xc00 0x100>;
- resets = <&rstctrl 19>;
- reset-names = "uartl";
+ clocks = <&sysc 11>;
+
+ resets = <&sysc 19>;
interrupt-parent = <&intc>;
interrupts = <12>;
reg-shift = <2>;
};
- systick@d00 {
+ systick: systick@d00 {
compatible = "ralink,rt5350-systick", "ralink,cevt-systick";
reg = <0xd00 0x10>;
interrupt-parent = <&cpuintc>;
interrupts = <7>;
};
+
+ pcm: pcm@2000 {
+ compatible = "ralink,rt5350-pcm";
+ reg = <0x2000 0x800>;
+
+ resets = <&sysc 11>;
+ reset-names = "pcm";
+
+ interrupt-parent = <&intc>;
+ interrupts = <4>;
+
+ status = "disabled";
+ };
+
+ gdma: gdma@2800 {
+ compatible = "ralink,rt3883-gdma";
+ reg = <0x2800 0x800>;
+
+ resets = <&sysc 14>;
+ reset-names = "dma";
+
+ interrupt-parent = <&intc>;
+ interrupts = <7>;
+
+ #dma-cells = <1>;
+ #dma-channels = <16>;
+ #dma-requests = <16>;
+
+ status = "disabled";
+ };
};
- pinctrl {
+ pinctrl: pinctrl {
compatible = "ralink,rt2880-pinmux";
pinctrl-names = "default";
state_default: pinctrl0 {
};
- spi_pins: spi {
- spi {
- ralink,group = "spi";
- ralink,function = "spi";
+ i2c_pins: i2c_pins {
+ i2c_pins {
+ groups = "i2c";
+ function = "i2c";
};
};
- i2c_pins: i2c {
- i2c {
- ralink,group = "i2c";
- ralink,function = "i2c";
+
+ spi_pins: spi_pins {
+ spi_pins {
+ groups = "spi";
+ function = "spi";
};
};
+
phy_led_pins: phy_led {
phy_led {
- ralink,group = "led";
- ralink,function = "led";
+ groups = "led";
+ function = "led";
};
};
+
uartlite_pins: uartlite {
uart {
- ralink,group = "uartlite";
- ralink,function = "uartlite";
+ groups = "uartlite";
+ function = "uartlite";
};
};
+
uartf_pins: uartf {
uartf {
- ralink,group = "uartf";
- ralink,function = "uartf";
+ groups = "uartf";
+ function = "uartf";
};
};
+
spi_cs1: spi1 {
spi1 {
- ralink,group = "spi_cs1";
- ralink,function = "spi_cs1";
+ groups = "spi_cs1";
+ function = "spi_cs1";
};
};
};
- rstctrl: rstctrl {
- compatible = "ralink,rt5350-reset", "ralink,rt2880-reset";
- #reset-cells = <1>;
- };
-
- usbphy {
- compatible = "ralink,rt3xxx-usbphy";
+ usbphy: usbphy {
+ compatible = "ralink,rt3352-usbphy";
+ #phy-cells = <0>;
- resets = <&rstctrl 22 &rstctrl 25>;
+ ralink,sysctl = <&sysc>;
+ resets = <&sysc 22>, <&sysc 25>;
reset-names = "host", "device";
};
- ethernet@10100000 {
+ ethernet: ethernet@10100000 {
compatible = "ralink,rt5350-eth";
- reg = <0x10100000 10000>;
+ reg = <0x10100000 0x10000>;
+
+ clocks = <&sysc 12>;
+
+ resets = <&sysc 21>, <&sysc 23>;
+ reset-names = "fe", "esw";
interrupt-parent = <&cpuintc>;
interrupts = <5>;
+
+ mediatek,switch = <&esw>;
};
- esw@10110000 {
- compatible = "ralink,rt3050-esw";
- reg = <0x10110000 8000>;
+ esw: esw@10110000 {
+ compatible = "ralink,rt5350-esw", "ralink,rt3050-esw";
+ reg = <0x10110000 0x8000>;
+
+ resets = <&sysc 24>;
+ reset-names = "ephy";
interrupt-parent = <&intc>;
interrupts = <17>;
};
- wmac@10180000 {
+ wmac: wmac@10180000 {
compatible = "ralink,rt5350-wmac", "ralink,rt2880-wmac";
- reg = <0x10180000 40000>;
+ reg = <0x10180000 0x40000>;
+
+ clocks = <&sysc 13>;
interrupt-parent = <&cpuintc>;
interrupts = <6>;
ralink,eeprom = "soc_wmac.eeprom";
};
- ehci@101c0000 {
- compatible = "ralink,rt3xxx-ehci", "ehci-platform";
+ ehci: ehci@101c0000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "generic-ehci";
reg = <0x101c0000 0x1000>;
+ phys = <&usbphy>;
+ phy-names = "usb";
+
interrupt-parent = <&intc>;
interrupts = <18>;
+
+ ehci_port1: port@1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
};
- ohci@101c1000 {
- compatible = "ralink,rt3xxx-ohci", "ohci-platform";
+ ohci: ohci@101c1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "generic-ohci";
reg = <0x101c1000 0x1000>;
+ phys = <&usbphy>;
+ phy-names = "usb";
+
interrupt-parent = <&intc>;
interrupts = <18>;
+
+ ohci_port1: port@1 {
+ reg = <1>;
+ #trigger-source-cells = <0>;
+ };
};
};
projects / openwrt / openwrt.git / blobdiff