ARM: shmobile: r8a7791: fix clock index for i2c5

Signed-off-by: Wolfram Sang <wsa@sang-engineering.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/boot/dts/r8a7791.dtsi

@@ -743,7 +743,7 @@ mstp9_clks: mstp9_clks@e6150994 {
 			#clock-cells = <1>;
 			renesas,clock-indices = <
 				R8A7791_CLK_RCAN1 R8A7791_CLK_RCAN0 R8A7791_CLK_QSPI_MOD
-				R8A7791_CLK_I2C4 R8A7791_CLK_I2C4 R8A7791_CLK_I2C3
+				R8A7791_CLK_I2C5 R8A7791_CLK_I2C4 R8A7791_CLK_I2C3
 				R8A7791_CLK_I2C2 R8A7791_CLK_I2C1 R8A7791_CLK_I2C0
 			>;
 			clock-output-names =