ramips: DTS rework

[openwrt/staging/lynxis/omap.git] / target / linux / ramips / dts / rt3050.dtsi

diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index 29cd536a51058882a2bbdb9182c58cd94bc88386..1ddc1515b34038501d3ed2a5f18012bbcc0381a8 100644 (file)
--- a/target/linux/ramips/dts/rt3050.dtsi
+++ b/target/linux/ramips/dts/rt3050.dtsi
@@ -13,6 +13,11 @@
                bootargs = "console=ttyS0,57600";
        };
 
+       aliases {
+               spi0 = &spi0;
+               serial0 = &uartlite;
+       };
+
        cpuintc: cpuintc@0 {
                #address-cells = <0>;
                #interrupt-cells = <1>;
@@ -20,7 +25,7 @@
                compatible = "mti,cpu-interrupt-controller";
        };
 
-       palmbus@10000000 {
+       palmbus: palmbus@10000000 {
                compatible = "palmbus";
                reg = <0x10000000 0x200000>;
                ranges = <0x0 0x10000000 0x1FFFFF>;
@@ -28,21 +33,21 @@
                #address-cells = <1>;
                #size-cells = <1>;
 
-               sysc@0 {
-                       compatible = "ralink,rt3052-sysc", "ralink,rt3050-sysc";
+               sysc: sysc@0 {
+                       compatible = "ralink,rt3050-sysc";
                        reg = <0x0 0x100>;
                };
 
-               timer@100 {
-                       compatible = "ralink,rt3052-timer", "ralink,rt2880-timer";
+               timer: timer@100 {
+                       compatible = "ralink,rt3050-timer", "ralink,rt2880-timer";
                        reg = <0x100 0x20>;
 
                        interrupt-parent = <&intc>;
                        interrupts = <1>;
                };
 
-               watchdog@120 {
-                       compatible = "ralink,rt3052-wdt", "ralink,rt2880-wdt";
+               watchdog: watchdog@120 {
+                       compatible = "ralink,rt3050-wdt", "ralink,rt2880-wdt";
                        reg = <0x120 0x10>;
 
                        resets = <&rstctrl 8>;
@@ -53,7 +58,7 @@
                };
 
                intc: intc@200 {
-                       compatible = "ralink,rt3052-intc", "ralink,rt2880-intc";
+                       compatible = "ralink,rt3050-intc", "ralink,rt2880-intc";
                        reg = <0x200 0x100>;
 
                        resets = <&rstctrl 19>;
@@ -66,8 +71,8 @@
                        interrupts = <2>;
                };
 
-               memc@300 {
-                       compatible = "ralink,rt3052-memc", "ralink,rt3050-memc";
+               memc: memc@300 {
+                       compatible = "ralink,rt3050-memc";
                        reg = <0x300 0x100>;
 
                        resets = <&rstctrl 20>;
@@ -77,8 +82,8 @@
                        interrupts = <3>;
                };
 
-               uart@500 {
-                       compatible = "ralink,rt5350-uart", "ralink,rt2880-uart", "ns16550a";
+               uart: uart@500 {
+                       compatible = "ralink,rt3050-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0x500 0x100>;
 
                        resets = <&rstctrl 12>;
@@ -93,7 +98,7 @@
                };
 
                gpio0: gpio@600 {
-                       compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
+                       compatible = "ralink,rt3050-gpio", "ralink,rt2880-gpio";
                        reg = <0x600 0x34>;
 
                        gpio-controller;
@@ -110,12 +115,10 @@
 
                        interrupt-parent = <&intc>;
                        interrupts = <6>;
-
-                       status = "disabled";
                };
 
                gpio1: gpio@638 {
-                       compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
+                       compatible = "ralink,rt3050-gpio", "ralink,rt2880-gpio";
                        reg = <0x638 0x24>;
 
                        gpio-controller;
@@ -131,7 +134,7 @@
                };
 
                gpio2: gpio@660 {
-                       compatible = "ralink,rt3052-gpio", "ralink,rt2880-gpio";
+                       compatible = "ralink,rt3050-gpio", "ralink,rt2880-gpio";
                        reg = <0x660 0x24>;
 
                        gpio-controller;
@@ -146,23 +149,26 @@
                        status = "disabled";
                };
 
-               spi@b00 {
+               spi0: spi@b00 {
                        compatible = "ralink,rt3050-spi", "ralink,rt2880-spi";
                        reg = <0xb00 0x100>;
-                       
+
                        resets = <&rstctrl 18>;
                        reset-names = "spi";
 
                        #address-cells = <1>;
                        #size-cells = <0>;
 
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&spi_pins>;
+
                        status = "disabled";
                };
 
-               uartlite@c00 {
-                       compatible = "ralink,rt3052-uart", "ralink,rt2880-uart", "ns16550a";
+               uartlite: uartlite@c00 {
+                       compatible = "ralink,rt3050-uart", "ralink,rt2880-uart", "ns16550a";
                        reg = <0xc00 0x100>;
- 
+
                        resets = <&rstctrl 19>;
                        reset-names = "uartl";
 
@@ -170,8 +176,38 @@
                        interrupts = <12>;
 
                        reg-shift = <2>;
+
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&uartlite_pins>;
+               };
+       };
+
+       pinctrl: pinctrl {
+               compatible = "ralink,rt2880-pinmux";
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&state_default>;
+
+               state_default: pinctrl0 {
+                       sdram {
+                               ralink,group = "sdram";
+                               ralink,function = "sdram";
+                       };
+               };
+
+               spi_pins: spi {
+                       spi {
+                               ralink,group = "spi";
+                               ralink,function = "spi";
+                       };
                };
 
+               uartlite_pins: uartlite {
+                       uart {
+                               ralink,group = "uartlite";
+                               ralink,function = "uartlite";
+                       };
+               };
        };
 
        rstctrl: rstctrl {
@@ -179,45 +215,50 @@
                #reset-cells = <1>;
        };
 
-       ethernet@10100000 {
+       ethernet: ethernet@10100000 {
                compatible = "ralink,rt3050-eth";
-               reg = <0x10100000 10000>;
+               reg = <0x10100000 0x10000>;
+
+               resets = <&rstctrl 21>;
+               reset-names = "fe";
 
                interrupt-parent = <&cpuintc>;
                interrupts = <5>;
 
-               status = "disabled";
+               mediatek,switch = <&esw>;
        };
 
-       esw@10110000 {
+       esw: esw@10110000 {
                compatible = "ralink,rt3050-esw";
-               reg = <0x10110000 8000>;
+               reg = <0x10110000 0x8000>;
+
+               resets = <&rstctrl 23>;
+               reset-names = "esw";
 
                interrupt-parent = <&intc>;
                interrupts = <17>;
-
-               status = "disabled";
        };
 
-       wmac@10180000 {
+       wmac: wmac@10180000 {
                compatible = "ralink,rt3050-wmac", "ralink,rt2880-wmac";
-               reg = <0x10180000 40000>;
+               reg = <0x10180000 0x40000>;
 
                interrupt-parent = <&cpuintc>;
                interrupts = <6>;
 
                ralink,eeprom = "soc_wmac.eeprom";
-
-               status = "disabled";
        };
 
-       otg@101c0000 {
-               compatible = "ralink,rt3050-otg";
-               reg = <0x101c0000 40000>;
+       otg: otg@101c0000 {
+               compatible = "ralink,rt3050-otg", "snps,dwc2";
+               reg = <0x101c0000 0x40000>;
 
                interrupt-parent = <&intc>;
                interrupts = <18>;
 
+               resets = <&rstctrl 22>;
+               reset-names = "otg";
+
                status = "disabled";
        };
 };