ARM: dts: rockchip: rk628: Avoid namespace conflicts

Add a prefix for all clocks to avoid namespace conflicts,
and no functional changes.

Change-Id: I1cf1c868f84b9bee4ba033bdd80c4995876b43f1
Signed-off-by: Wyon Bi <bivvy.bi@rock-chips.com>

Author: bivvy

arch/arm/boot/dts/rk3288-evb-rk628-hdmi2dsi-avb.dts

@@ -382,7 +382,7 @@
 	status = "disabled";
 };
 
-&xin_osc0_func {
+&rk628_xin_osc0_func {
 	compatible = "fixed-factor-clock";
 	clocks = <&cru SCLK_TESTOUT>;
 	clock-mult = <1>;

arch/arm/boot/dts/rk3288-evb-rk628-hdmi2gvi-avb.dts

@@ -222,7 +222,7 @@
 	status = "disabled";
 };
 
-&xin_osc0_func {
+&rk628_xin_osc0_func {
 	compatible = "fixed-factor-clock";
 	clocks = <&cru SCLK_TESTOUT>;
 	clock-mult = <1>;

arch/arm/boot/dts/rk3288-evb-rk628-rgb2hdmi-avb.dts

@@ -39,7 +39,7 @@
 	status = "okay";
 };
 
-&xin_osc0_func {
+&rk628_xin_osc0_func {
 	compatible = "fixed-factor-clock";
 	clocks = <&cru SCLK_TESTOUT>;
 	clock-mult = <1>;

arch/arm/boot/dts/rk628.dtsi

@@ -5,20 +5,20 @@
 #include <dt-bindings/clock/rk628-cgu.h>
 
 / {
-	xin_osc0_func: xin-osc0-func {
+	rk628_xin_osc0_func: rk628-xin-osc0-func {
 		compatible = "fixed-clock";
 		#clock-cells = <0>;
 		clock-frequency = <24000000>;
-		clock-output-names = "xin_osc0_func";
+		clock-output-names = "rk628_xin_osc0_func";
 	};
 
-	xin_osc0_half: xin-osc0-half {
+	rk628_xin_osc0_half: rk628-xin-osc0-half {
 		compatible = "fixed-factor-clock";
 		#clock-cells = <0>;
-		clocks = <&xin_osc0_func>;
+		clocks = <&rk628_xin_osc0_func>;
 		clock-mult = <1>;
 		clock-div = <2>;
-		clock-output-names = "xin_osc0_half";
+		clock-output-names = "rk628_xin_osc0_half";
 	};
 };