ARM: dts: sun6i: Add mmc clocks

Add clk-nodes for the mmc clocks.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

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

@@ -206,6 +206,38 @@ apb2_gates: clk@01c2006c {
 					"apb2_uart4", "apb2_uart5";
 		};
 
+		mmc0_clk: clk@01c20088 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod0-clk";
+			reg = <0x01c20088 0x4>;
+			clocks = <&osc24M>, <&pll6>;
+			clock-output-names = "mmc0";
+		};
+
+		mmc1_clk: clk@01c2008c {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod0-clk";
+			reg = <0x01c2008c 0x4>;
+			clocks = <&osc24M>, <&pll6>;
+			clock-output-names = "mmc1";
+		};
+
+		mmc2_clk: clk@01c20090 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod0-clk";
+			reg = <0x01c20090 0x4>;
+			clocks = <&osc24M>, <&pll6>;
+			clock-output-names = "mmc2";
+		};
+
+		mmc3_clk: clk@01c20094 {
+			#clock-cells = <0>;
+			compatible = "allwinner,sun4i-a10-mod0-clk";
+			reg = <0x01c20094 0x4>;
+			clocks = <&osc24M>, <&pll6>;
+			clock-output-names = "mmc3";
+		};
+
 		spi0_clk: clk@01c200a0 {
 			#clock-cells = <0>;
 			compatible = "allwinner,sun4i-a10-mod0-clk";