meta-ibm:bonnell: load dts into p10bmc image

Bonnell is a new IBM system which will be supported within the p10bmc
image. Load its device tree into the p10bmc image.

Signed-off-by: Andrew Geissler <geissonator@yahoo.com>
Change-Id: Idad1aed9aebafcca847a1c2a7749bb29f432601f
diff --git a/meta-ibm/conf/machine/p10bmc.conf b/meta-ibm/conf/machine/p10bmc.conf
index ed43942..165fa45 100644
--- a/meta-ibm/conf/machine/p10bmc.conf
+++ b/meta-ibm/conf/machine/p10bmc.conf
@@ -1,6 +1,10 @@
 DISTRO_NAME = "IBM eBMC (OpenBMC for IBM Enterprise Systems)"
 
-KERNEL_DEVICETREE = "aspeed-bmc-ibm-rainier.dtb aspeed-bmc-ibm-rainier-4u.dtb aspeed-bmc-ibm-everest.dtb"
+KERNEL_DEVICETREE = \
+    "aspeed-bmc-ibm-rainier.dtb \
+     aspeed-bmc-ibm-rainier-4u.dtb \
+     aspeed-bmc-ibm-everest.dtb \
+     aspeed-bmc-ibm-bonnell.dtb"
 UBOOT_MACHINE = "ast2600_openbmc_spl_emmc_defconfig"
 UBOOT_DEVICETREE = "ast2600-p10bmc"
 SPL_BINARY = "spl/u-boot-spl.bin"