ARM: socfpga: Sort the DT Makefile

Sort the Makefile entries, no functional change.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Chin Liang See <chin.liang.see@intel.com>
Cc: Dinh Nguyen <dinguyen@kernel.org>
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 7bec3d6..2af94da 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -183,20 +183,20 @@
 dtb-$(CONFIG_THUNDERX) += thunderx-88xx.dtb
 
 dtb-$(CONFIG_ARCH_SOCFPGA) +=				\
-	socfpga_arria10_socdk_sdmmc.dtb			\
 	socfpga_arria5_socdk.dtb			\
+	socfpga_arria10_socdk_sdmmc.dtb			\
 	socfpga_cyclone5_is1.dtb			\
 	socfpga_cyclone5_mcvevk.dtb			\
 	socfpga_cyclone5_socdk.dtb			\
 	socfpga_cyclone5_dbm_soc1.dtb			\
-	socfpga_cyclone5_de0_nano_soc.dtb			\
+	socfpga_cyclone5_de0_nano_soc.dtb		\
 	socfpga_cyclone5_de1_soc.dtb			\
 	socfpga_cyclone5_de10_nano.dtb			\
 	socfpga_cyclone5_sockit.dtb			\
 	socfpga_cyclone5_socrates.dtb			\
 	socfpga_cyclone5_sr1500.dtb			\
-	socfpga_stratix10_socdk.dtb			\
-	socfpga_cyclone5_vining_fpga.dtb
+	socfpga_cyclone5_vining_fpga.dtb		\
+	socfpga_stratix10_socdk.dtb
 
 dtb-$(CONFIG_TARGET_DRA7XX_EVM) += dra72-evm.dtb dra7-evm.dtb	\
 	dra72-evm-revc.dtb dra71-evm.dtb dra76-evm.dtb