Revert "ARM: dts: sunxi: Use sun4i-a10-apb1-clk for sun6i/sun8i apb2 clocks."

This reverts commit 338302ae.

This is one of two commits that resulted in a boot regression.

Conflicts:
	arch/arm/boot/dts/sun6i-a31.dtsi
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Link: http://lkml.kernel.org/r/7h1toxr0ku.fsf@deeprootsystems.com

arch/arm/boot/dts/sun6i-a31.dtsi

@@ -217,11 +217,19 @@ apb1_gates: clk@01c20068 {
 					"apb1_daudio1";
 		};
 
-		apb2: clk@01c20058 {
+		apb2_mux: apb2_mux@01c20058 {
 			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-clk";
+			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
 			reg = <0x01c20058 0x4>;
 			clocks = <&osc32k>, <&osc24M>, <&pll6 0>, <&pll6 0>;
+			clock-output-names = "apb2_mux";
+		};
+
+		apb2: apb2@01c20058 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun6i-a31-apb2-div-clk";
+			reg = <0x01c20058 0x4>;
+			clocks = <&apb2_mux>;
 			clock-output-names = "apb2";
 		};
 

arch/arm/boot/dts/sun8i-a23.dtsi

@@ -189,11 +189,19 @@ apb1_gates: clk@01c20068 {
 					"apb1_daudio0",	"apb1_daudio1";
 		};
 
-		apb2: clk@01c20058 {
+		apb2_mux: apb2_mux_clk@01c20058 {
 			#clock-cells = <0>;
-			compatible = "allwinner,sun4i-a10-apb1-clk";
+			compatible = "allwinner,sun4i-a10-apb1-mux-clk";
 			reg = <0x01c20058 0x4>;
 			clocks = <&osc32k>, <&osc24M>, <&pll6>, <&pll6>;
+			clock-output-names = "apb2_mux";
+		};
+
+		apb2: apb2_clk@01c20058 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun6i-a31-apb2-div-clk";
+			reg = <0x01c20058 0x4>;
+			clocks = <&apb2_mux>;
 			clock-output-names = "apb2";
 		};