ARM: dts: aspeed: Add IBM Bonnell system BMC devicetree

Add a devicetree for the new Bonnell system.
Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Jim Wright <wrightj@linux.ibm.com>
Link: https://lore.kernel.org/r/20220818202422.741275-1-eajames@linux.ibm.comSigned-off-by: Joel Stanley <joel@jms.id.au>

arch/arm/boot/dts/Makefile

@@ -1601,6 +1601,7 @@ dtb-$(CONFIG_ARCH_ASPEED) += \
 	aspeed-bmc-facebook-wedge400.dtb \
 	aspeed-bmc-facebook-yamp.dtb \
 	aspeed-bmc-facebook-yosemitev2.dtb \
+	aspeed-bmc-ibm-bonnell.dtb \
 	aspeed-bmc-ibm-everest.dtb \
 	aspeed-bmc-ibm-rainier.dtb \
 	aspeed-bmc-ibm-rainier-1s4u.dtb \