X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=sidebyside;f=target%2Flinux%2Framips%2Fdts%2Frt3352.dtsi;h=a617281b751096319913cddf3f90be72cfc1a6b2;hb=190ee7d86b450083fea4236d588d0d88a50e1311;hp=0f64576b1eaf7cf47b6cdb69d231da1f97747012;hpb=021c8936584ded4feee82939f05098c6894f4c50;p=oweals%2Fopenwrt.git

diff --git a/target/linux/ramips/dts/rt3352.dtsi b/target/linux/ramips/dts/rt3352.dtsi
index 0f64576b1e..a617281b75 100644
--- a/target/linux/ramips/dts/rt3352.dtsi
+++ b/target/linux/ramips/dts/rt3352.dtsi
@@ -146,6 +146,42 @@
 			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,rt3352-i2s";
+			reg = <0xa00 0x100>;
+
+			resets = <&rstctrl 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,rt3352-spi", "ralink,rt2880-spi";
 			reg = <0xb00 0x40>;
@@ -191,6 +227,23 @@
 			pinctrl-names = "default";
 			pinctrl-0 = <&uartlite_pins>;
 		};
+
+		gdma: gdma@2800 {
+			compatible = "ralink,rt3883-gdma";
+			reg = <0x2800 0x800>;
+
+			resets = <&rstctrl 14>;
+			reset-names = "dma";
+
+			interrupt-parent = <&intc>;
+			interrupts = <7>;
+
+			#dma-cells = <1>;
+			#dma-channels = <16>;
+			#dma-requests = <16>;
+
+			status = "disabled";
+		};
 	};
 
 	pinctrl: pinctrl {
@@ -202,6 +255,13 @@
 		state_default: pinctrl0 {
 		};
 
+		i2c_pins: i2c {
+			i2c {
+				ralink,group = "i2c";
+				ralink,function = "i2c";
+			};
+		};
+
 		spi_pins: spi {
 			spi {
 				ralink,group = "spi";