1 files changed, 10 insertions, 2 deletions

diff --git a/meta-xilinx-core/conf/machine/versal-generic.conf b/meta-xilinx-core/conf/machine/versal-generic.conf
index 9fab8875..5ee09599 100644
--- a/meta-xilinx-core/conf/machine/versal-generic.conf
+++ b/meta-xilinx-core/conf/machine/versal-generic.conf
@@ -89,9 +89,17 @@ QEMU_HW_DTB_PMC = "${QEMU_HW_DTB_PATH}/board-versal-pmc-vc-p-a2197-00.dtb"
 QEMU_HW_DTB_PS_vp1202-versal = "${QEMU_HW_DTB_PATH}/board-versal-vp1202-ps-virt.dtb"
 QEMU_HW_DTB_PMC_vp1202-versal = "${QEMU_HW_DTB_PATH}/board-versal-vp1202-pmc-virt.dtb"
 
-QB_OPT_APPEND = " \
+# Four total serial ports defined in this model (according to the dts)
+#
+# hw serial0 xps-uartlite (f0110000)       - 
+# hw serial1 ddrmc/xps-uartlite (f0310000) - 
+# hw serial2 pl011 (ff000000)              - linux serial0 (ttyAMA0)
+# hw serial3 pl011 (ff010000)              - linux serial1 (ttyAMA1) (disabled)
+# ? dcc ?                                  - linux serial2 (????)
+QB_XILINX_SERIAL = "-serial null -serial null -serial mon:stdio -serial null"
+
+QB_OPT_APPEND += " \
     -hw-dtb ${QEMU_HW_DTB_PS} \
-    -serial null -serial null  \
     ${@qemu_add_extra_args(d)} \
     "