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authorMichael Lee <igvtee@gmail.com>2016-02-22 20:49:25 +0800
committerJohn Crispin <john@phrozen.org>2016-06-13 22:51:42 +0200
commit921d782eb7a649128ef8a1974765a79dee8b422e (patch)
tree9aff1d5498604ea4f597eb286210e25c31b592a6 /target/linux/ramips/dts/mt7621.dtsi
parent9ff8928bb9c28be701eb963e591afcfd54b9d8c9 (diff)
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ramips: update i2s dtsi files
Signed-off-by: Michael Lee <igvtee@gmail.com>
Diffstat (limited to 'target/linux/ramips/dts/mt7621.dtsi')
-rw-r--r--target/linux/ramips/dts/mt7621.dtsi22
1 files changed, 22 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621.dtsi b/target/linux/ramips/dts/mt7621.dtsi
index 772f0aa..a8b98ed 100644
--- a/target/linux/ramips/dts/mt7621.dtsi
+++ b/target/linux/ramips/dts/mt7621.dtsi
@@ -107,6 +107,28 @@
pinctrl-0 = <&i2c_pins>;
};
+ i2s: i2s@a00 {
+ compatible = "mediatek,mt7621-i2s";
+ reg = <0xa00 0x100>;
+
+ clocks = <&sysclock>;
+
+ resets = <&rstctrl 17>;
+ reset-names = "i2s";
+
+ interrupt-parent = <&gic>;
+ interrupts = <GIC_SHARED 16 IRQ_TYPE_LEVEL_HIGH>;
+
+ txdma-req = <2>;
+ rxdma-req = <3>;
+
+ dmas = <&gdma 4>,
+ <&gdma 6>;
+ dma-names = "tx", "rx";
+
+ status = "disabled";
+ };
+
memc: memc@5000 {
compatible = "mtk,mt7621-memc";
reg = <0x300 0x100>;