MA-14113 add target flash_all_spl_container_ddr for android

add flash_all_spl_container_ddr which is used in android auto.
refine the m4 image name.
Signed-off-by: zhang sanshan <sanshan.zhang@nxp.com>

iMX8QX/scripts/android.mak

-flash_b0_all_ddr: $(MKIMG) mx8qx-ahab-container.img scfw_tcm.bin u-boot-atf.bin m4_image
-	./$(MKIMG) -soc QX -rev B0 -append mx8qx-ahab-container.img -c -scfw scfw_tcm.bin -ap u-boot-atf.bin a35 0x80000000 -m4 m4_image 0 0x88000000 -out flash.bin
\ No newline at end of file
+flash_b0_all_ddr: $(MKIMG) mx8qx-ahab-container.img scfw_tcm.bin u-boot-atf.bin m4_image.bin
+	./$(MKIMG) -soc QX -rev B0 -append mx8qx-ahab-container.img -c -scfw scfw_tcm.bin -ap u-boot-atf.bin a35 0x80000000 -m4 m4_image.bin 0 0x88000000 -out flash.bin
+
+flash_all_spl_container_ddr: $(MKIMG) mx8qx-ahab-container.img scfw_tcm.bin u-boot-atf-container.img m4_image.bin u-boot-spl.bin
+	./$(MKIMG) -soc QX -rev B0 -append mx8qx-ahab-container.img -c -scfw scfw_tcm.bin -ap u-boot-spl.bin a35 0x00100000 -m4 m4_image.bin 0 0x88000000 -out flash.bin
+	cp flash.bin boot-spl-container.img
+	@flashbin_size=`wc -c flash.bin | awk '{print $$1}'`; \
+                   pad_cnt=$$(((flashbin_size + 0x400 - 1) / 0x400)); \
+                   echo "append u-boot-atf-container.img at $$pad_cnt KB"; \
+                   dd if=u-boot-atf-container.img of=flash.bin bs=1K seek=$$pad_cnt; \