ARM: sun6i: Add clock indices

The A31 gates have a non continuous set of clock IDs that are valid. Add
the clock-indices property to the DT to express this.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>

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

@@ -252,6 +252,20 @@ ahb1_gates: clk@01c20060 {
 			compatible = "allwinner,sun6i-a31-ahb1-gates-clk";
 			reg = <0x01c20060 0x8>;
 			clocks = <&ahb1>;
+			clock-indices = <1>, <5>,
+					<6>, <8>, <9>,
+					<10>, <11>, <12>,
+					<13>, <14>,
+					<17>, <18>, <19>,
+					<20>, <21>, <22>,
+					<23>, <24>, <26>,
+					<27>, <29>,
+					<30>, <31>, <32>,
+					<36>, <37>, <40>,
+					<43>, <44>, <45>,
+					<46>, <47>, <50>,
+					<52>, <55>, <56>,
+					<57>, <58>;
 			clock-output-names = "ahb1_mipidsi", "ahb1_ss",
 					"ahb1_dma", "ahb1_mmc0", "ahb1_mmc1",
 					"ahb1_mmc2", "ahb1_mmc3", "ahb1_nand1",
@@ -281,6 +295,9 @@ apb1_gates: clk@01c20068 {
 			compatible = "allwinner,sun6i-a31-apb1-gates-clk";
 			reg = <0x01c20068 0x4>;
 			clocks = <&apb1>;
+			clock-indices = <0>, <4>,
+					<5>, <12>,
+					<13>;
 			clock-output-names = "apb1_codec", "apb1_digital_mic",
 					"apb1_pio", "apb1_daudio0",
 					"apb1_daudio1";
@@ -299,6 +316,10 @@ apb2_gates: clk@01c2006c {
 			compatible = "allwinner,sun6i-a31-apb2-gates-clk";
 			reg = <0x01c2006c 0x4>;
 			clocks = <&apb2>;
+			clock-indices = <0>, <1>,
+					<2>, <3>, <16>,
+					<17>, <18>, <19>,
+					<20>, <21>;
 			clock-output-names = "apb2_i2c0", "apb2_i2c1",
 					     "apb2_i2c2", "apb2_i2c3",
 					     "apb2_uart0", "apb2_uart1",
@@ -384,6 +405,9 @@ usb_clk: clk@01c200cc {
 			compatible = "allwinner,sun6i-a31-usb-clk";
 			reg = <0x01c200cc 0x4>;
 			clocks = <&osc24M>;
+			clock-indices = <8>, <9>, <10>,
+					<16>, <17>,
+					<18>;
 			clock-output-names = "usb_phy0", "usb_phy1", "usb_phy2",
 					     "usb_ohci0", "usb_ohci1",
 					     "usb_ohci2";