[][Change eip97 and audio to enable clock by its own dts node]

[Description]
Change eip97 and audio to enable clock by its own dts node

[Release-log]
Pass aplay tests for I2S+WM8960

Change-Id: If695f026cdc678e1356a3ceee6c8beb928a6e271
Reviewed-on: https://gerrit.mediatek.inc/c/openwrt/feeds/mtk_openwrt_feeds/+/4718676
diff --git a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi
index 8deebd5..5dab0a7 100644
--- a/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi
+++ b/target/linux/mediatek/files-5.4/arch/arm64/boot/dts/mediatek/mt7986b.dtsi
@@ -408,6 +408,10 @@
 			     <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>,
 			     <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
 		interrupt-names = "ring0", "ring1", "ring2", "ring3";
+		clocks = <&infracfg_ao CK_INFRA_EIP97_CK>;
+		clock-names = "infra_eip97_ck";
+		assigned-clocks = <&topckgen CK_TOP_EIP_B_SEL>;
+		assigned-clock-parents = <&topckgen CK_TOP_CB_NET2_800M>;
 	};
 
 	pio: pinctrl@1001f000 {