ramips: add missing pinmuxes to SoC dtsi

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

diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index caf448bd160c3738048afec1a500cc1af4c95843..5c69d282a3fc5db664b2172746764a27f613e62a 100644 (file)
--- a/target/linux/ramips/dts/rt3050.dtsi
+++ b/target/linux/ramips/dts/rt3050.dtsi
@@ -149,6 +149,57 @@
                        status = "disabled";
                };
 
+               gdma: gdma@700 {
+                       compatible = "ralink,rt305x-gdma";
+                       reg = <0x700 0x100>;
+
+                       resets = <&rstctrl 14>;
+                       reset-names = "dma";
+
+                       interrupt-parent = <&intc>;
+                       interrupts = <7>;
+
+                       #dma-cells = <1>;
+                       #dma-channels = <8>;
+                       #dma-requests = <8>;
+
+                       status = "disabled";
+               };
+
+               i2c@900 {
+                       compatible = "ralink,rt2880-i2c";
+                       reg = <0x900 0x100>;
+
+                       resets = <&rstctrl 16>;
+                       reset-names = "i2c";
+
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+
+                       status = "disabled";
+
+                       pinctrl-names = "default";
+                       pinctrl-0 = <&i2c_pins>;
+               };
+
+               i2s@a00 {
+                       compatible = "ralink,rt3050-i2s";
+                       reg = <0xa00 0x100>;
+
+                       resets = <&rstctrl 17>;
+                       reset-names = "i2s";
+
+                       interrupt-parent = <&intc>;
+                       interrupts = <10>;
+
+                       txdma-req = <2>;
+
+                       dmas = <&gdma 4>;
+                       dma-names = "tx";
+
+                       status = "disabled";
+               };
+
                spi0: spi@b00 {
                        compatible = "ralink,rt3050-spi", "ralink,rt2880-spi";
                        reg = <0xb00 0x100>;
@@ -195,6 +246,13 @@
                        };
                };
 
+               i2c_pins: i2c {
+                       i2c {
+                               ralink,group = "i2c";
+                               ralink,function = "i2c";
+                       };
+               };
+
                spi_pins: spi {
                        spi {
                                ralink,group = "spi";
@@ -202,6 +260,13 @@
                        };
                };
 
+               rgmii_pins: rgmii {
+                       rgmii {
+                               ralink,group = "rgmii";
+                               ralink,function = "rgmii";
+                       };
+               };
+
                uartlite_pins: uartlite {
                        uart {
                                ralink,group = "uartlite";