ramips: add gdma hsdma dts info

Signed-off-by: Michael Lee <igvtee@gmail.com>

7 files changed, 104 insertions, 2 deletions

diff --git a/target/linux/ramips/dts/mt7620a.dtsi b/target/linux/ramips/dts/mt7620a.dtsi
index 101cdac7ab..ccadbe40db 100644
--- a/target/linux/ramips/dts/mt7620a.dtsi
+++ b/target/linux/ramips/dts/mt7620a.dtsi
@@ -281,7 +281,7 @@
 		};
 
 		gdma: gdma@2800 {
-			compatible = "ralink,mt7620a-gdma", "ralink,rt2880-gdma";
+			compatible = "ralink,mt7620a-gdma", "ralink,rt3883-gdma";
 			reg = <0x2800 0x800>;
 
 			resets = <&rstctrl 14>;
diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index 08343a5fd5..7a9d79a88b 100644
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -144,6 +144,40 @@
 				m25p,chunked-io = <32>;
 			};
 		};
+
+		gdma: gdma@2800 {
+			compatible = "ralink,rt3883-gdma";
+			reg = <0x2800 0x800>;
+
+			resets = <&rstctrl 14>;
+			reset-names = "dma";
+
+			interrupt-parent = <&gic>;
+			interrupts = <0 13 4>;
+
+			#dma-cells = <1>;
+			#dma-channels = <16>;
+			#dma-requests = <16>;
+
+			status = "disabled";
+		};
+
+		hsdma: hsdma@7000 {
+			compatible = "mediatek,mt7621-hsdma";
+			reg = <0x7000 0x1000>;
+
+			resets = <&rstctrl 5>;
+			reset-names = "hsdma";
+
+			interrupt-parent = <&gic>;
+			interrupts = <0 11 4>;
+
+			#dma-cells = <1>;
+			#dma-channels = <1>;
+			#dma-requests = <1>;
+
+			status = "disabled";
+		};
 	};
 
 	pinctrl: pinctrl {
diff --git a/target/linux/ramips/dts/mt7628an.dtsi b/target/linux/ramips/dts/mt7628an.dtsi
index 0b16a9f60d..6d5ed95e49 100644
--- a/target/linux/ramips/dts/mt7628an.dtsi
+++ b/target/linux/ramips/dts/mt7628an.dtsi
@@ -249,7 +249,7 @@
 		};
 
 		gdma: gdma@2800 {
-			compatible = "ralink,mt7620a-gdma", "ralink,rt2880-gdma";
+			compatible = "ralink,rt3883-gdma";
 			reg = <0x2800 0x800>;
 
 			resets = <&rstctrl 14>;
diff --git a/target/linux/ramips/dts/rt3050.dtsi b/target/linux/ramips/dts/rt3050.dtsi
index caf448bd16..ed88ac12ec 100644
--- a/target/linux/ramips/dts/rt3050.dtsi
+++ b/target/linux/ramips/dts/rt3050.dtsi
@@ -149,6 +149,23 @@
 			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";
+		};
+
 		spi0: spi@b00 {
 			compatible = "ralink,rt3050-spi", "ralink,rt2880-spi";
 			reg = <0xb00 0x100>;
diff --git a/target/linux/ramips/dts/rt3352.dtsi b/target/linux/ramips/dts/rt3352.dtsi
index 0f64576b1e..0bb28ec833 100644
--- a/target/linux/ramips/dts/rt3352.dtsi
+++ b/target/linux/ramips/dts/rt3352.dtsi
@@ -191,6 +191,23 @@
 			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 {
diff --git a/target/linux/ramips/dts/rt3883.dtsi b/target/linux/ramips/dts/rt3883.dtsi
index d92cb65b7a..041b0633d3 100644
--- a/target/linux/ramips/dts/rt3883.dtsi
+++ b/target/linux/ramips/dts/rt3883.dtsi
@@ -211,6 +211,23 @@
 			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 {
diff --git a/target/linux/ramips/dts/rt5350.dtsi b/target/linux/ramips/dts/rt5350.dtsi
index 05dce6d3e0..1027519c98 100644
--- a/target/linux/ramips/dts/rt5350.dtsi
+++ b/target/linux/ramips/dts/rt5350.dtsi
@@ -208,6 +208,23 @@
 			interrupt-parent = <&cpuintc>;
 			interrupts = <7>;
 		};
+
+		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 {