ARM: dts: stm32: Add DHCOR based DRC Compact board

Add DT for DH DRC Compact unit, which is a universal controller device.
The system has two ethernet ports, one CAN, RS485 and RS232, USB, uSD
card slot, eMMC and SDIO Wi-Fi.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
diff --git a/arch/arm/dts/Makefile b/arch/arm/dts/Makefile
index 0a2713c..8a31421 100644
--- a/arch/arm/dts/Makefile
+++ b/arch/arm/dts/Makefile
@@ -1172,7 +1172,8 @@
 	stm32mp15xx-dhcom-drc02.dtb \
 	stm32mp15xx-dhcom-pdk2.dtb \
 	stm32mp15xx-dhcom-picoitx.dtb \
-	stm32mp15xx-dhcor-avenger96.dtb
+	stm32mp15xx-dhcor-avenger96.dtb \
+	stm32mp15xx-dhcor-drc-compact.dtb
 
 dtb-$(CONFIG_SOC_K3_AM6) += \
 	k3-am654-base-board.dtb \