arm64: dts: Update Stingray clock DT nodes

Update clock output names in the Stingray clock DT nodes so they match
the binding document and the latest ASIC datasheet. Also add entries
for LCPLL2
Signed-off-by: Pramod Kumar <pramod.kumar@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

arch/arm64/boot/dts/broadcom/stingray/stingray-clock.dtsi

@@ -52,12 +52,24 @@ genpll0: genpll0@1d104 {
 			reg = <0x0001d104 0x32>,
 			      <0x0001c854 0x4>;
 			clocks = <&osc>;
-			clock-output-names = "genpll0", "clk_125", "clk_scr",
+			clock-output-names = "genpll0", "clk_125m", "clk_scr",
 					     "clk_250", "clk_pcie_axi",
 					     "clk_paxc_axi_x2",
 					     "clk_paxc_axi";
 		};
 
+		genpll2: genpll2@1d1ac {
+			#clock-cells = <1>;
+			compatible = "brcm,sr-genpll2";
+			reg = <0x0001d1ac 0x32>,
+			      <0x0001c854 0x4>;
+			clocks = <&osc>;
+			clock-output-names = "genpll2", "clk_nic",
+					     "clk_ts_500_ref", "clk_125_nitro",
+					     "clk_chimp", "clk_nic_flash",
+					     "clk_fs";
+		};
+
 		genpll3: genpll3@1d1e0 {
 			#clock-cells = <1>;
 			compatible = "brcm,sr-genpll3";
@@ -75,8 +87,8 @@ genpll4: genpll4@1d214 {
 			      <0x0001c854 0x4>;
 			clocks = <&osc>;
 			clock-output-names = "genpll4", "clk_ccn",
-					     "clk_tpiu_pll", "noc_clk",
-					     "pll_chclk_fs4",
+					     "clk_tpiu_pll", "clk_noc",
+					     "clk_chclk_fs4",
 					     "clk_bridge_fscpu";
 		};
 
@@ -86,8 +98,8 @@ genpll5: genpll5@1d248 {
 			reg = <0x0001d248 0x32>,
 			      <0x0001c870 0x4>;
 			clocks = <&osc>;
-			clock-output-names = "genpll5", "fs4_hf_clk",
-					     "crypto_ae_clk", "raid_ae_clk";
+			clock-output-names = "genpll5", "clk_fs4_hf",
+					     "clk_crypto_ae", "clk_raid_ae";
 		};
 
 		lcpll0: lcpll0@1d0c4 {
@@ -107,9 +119,9 @@ lcpll1: lcpll1@1d138 {
 			reg = <0x0001d138 0x3c>,
 			      <0x0001c870 0x4>;
 			clocks = <&osc>;
-			clock-output-names = "lcpll1", "clk_wanpn",
+			clock-output-names = "lcpll1", "clk_wan",
 					     "clk_usb_ref",
-					     "timesync_evt_clk";
+					     "clk_crmu_ts";
 		};
 
 		hsls_clk: hsls_clk {