add dts config

hc

2023-12-06 08f87f769b595151be1afeff53e144f543faa614

 kernel/arch/arm/boot/dts/keystone-k2hk-netcp.dtsi
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@@ -152,8 +152,8 @@
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 	/* NetCP address range */
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 	ranges  = <0 0x2000000 0x100000>;
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-	clocks = <&clkpa>, <&clkcpgmac>, <&chipclk12>;
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-	clock-names = "pa_clk", "ethss_clk", "cpts";
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+	clocks = <&clkpa>, <&clkcpgmac>;
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+	clock-names = "pa_clk", "ethss_clk";
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 	dma-coherent;
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 	ti,navigator-dmas = <&dma_gbe 22>,
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@@ -175,6 +175,22 @@
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 			tx-queue = <648>;
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 			tx-channel = "nettx";
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+			cpts {
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+				clocks = <&cpts_refclk_mux>;
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+				clock-names = "cpts";
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+
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+				cpts_refclk_mux: cpts-refclk-mux {
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+					#clock-cells = <0>;
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+					clocks = <&chipclk12>, <&chipclk13>,
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+						 <&timi0>, <&timi1>,
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+						 <&tsrefclk>;
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+					ti,mux-tbl = <0x0>, <0x1>, <0x2>,
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+						<0x3>, <0x8>;
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+					assigned-clocks = <&cpts_refclk_mux>;
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+					assigned-clock-parents = <&chipclk12>;
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+				};
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+			};
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+
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 			interfaces {
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 				gbe0: interface-0 {
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 					slave-port = <0>;