WIP: kernel-config: add virt support for qemu emulation of kernel

reform2-imx8mq/template-kernel/kernel-config

@@ -4,11 +4,11 @@
 #
 
 #
-# Compiler: aarch64-linux-gnu-gcc (Debian 9.3.0-8) 9.3.0
+# Compiler: aarch64-linux-gnu-gcc (Debian 10.2.0-3) 10.2.0
 #
 CONFIG_CC_IS_GCC=y
-CONFIG_GCC_VERSION=90300
-CONFIG_LD_VERSION=234000000
+CONFIG_GCC_VERSION=100200
+CONFIG_LD_VERSION=235000000
 CONFIG_CLANG_VERSION=0
 CONFIG_CC_CAN_LINK=y
 CONFIG_CC_HAS_ASM_GOTO=y
@@ -1398,6 +1398,7 @@ CONFIG_PCI_QUIRKS=y
 # CONFIG_PCI_DEBUG is not set
 # CONFIG_PCI_STUB is not set
 CONFIG_PCI_ATS=y
+CONFIG_PCI_ECAM=y
 # CONFIG_PCI_IOV is not set
 CONFIG_PCI_PRI=y
 CONFIG_PCI_PASID=y
@@ -1408,7 +1409,8 @@ CONFIG_PCI_LABEL=y
 # PCI controller drivers
 #
 # CONFIG_PCI_FTPCI100 is not set
-# CONFIG_PCI_HOST_GENERIC is not set
+CONFIG_PCI_HOST_COMMON=y
+CONFIG_PCI_HOST_GENERIC=y
 # CONFIG_PCIE_XILINX is not set
 # CONFIG_PCI_XGENE is not set
 # CONFIG_PCIE_ALTERA is not set
@@ -2213,8 +2215,10 @@ CONFIG_SERIAL_EARLYCON=y
 #
 # Non-8250 serial port support
 #
-# CONFIG_SERIAL_AMBA_PL010 is not set
-# CONFIG_SERIAL_AMBA_PL011 is not set
+CONFIG_SERIAL_AMBA_PL010=y
+CONFIG_SERIAL_AMBA_PL010_CONSOLE=y
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
 # CONFIG_SERIAL_EARLYCON_ARM_SEMIHOST is not set
 # CONFIG_SERIAL_KGDB_NMI is not set
 # CONFIG_SERIAL_MAX3100 is not set
@@ -2247,12 +2251,13 @@ CONFIG_SERIAL_MCTRL_GPIO=y
 # CONFIG_NOZOMI is not set
 # CONFIG_NULL_TTY is not set
 # CONFIG_TRACE_SINK is not set
+CONFIG_HVC_DRIVER=y
 # CONFIG_HVC_XEN is not set
 # CONFIG_HVC_DCC is not set
 CONFIG_SERIAL_DEV_BUS=y
 CONFIG_SERIAL_DEV_CTRL_TTYPORT=y
 # CONFIG_TTY_PRINTK is not set
-# CONFIG_VIRTIO_CONSOLE is not set
+CONFIG_VIRTIO_CONSOLE=y
 # CONFIG_IPMI_HANDLER is not set
 CONFIG_HW_RANDOM=y
 # CONFIG_HW_RANDOM_TIMERIOMEM is not set
@@ -4404,7 +4409,7 @@ CONFIG_DMABUF_HEAPS_CMA=y
 # CONFIG_AUXDISPLAY is not set
 # CONFIG_UIO is not set
 # CONFIG_VFIO is not set
-# CONFIG_VIRT_DRIVERS is not set
+CONFIG_VIRT_DRIVERS=y
 CONFIG_VIRTIO=y
 CONFIG_VIRTIO_MENU=y
 CONFIG_VIRTIO_PCI=y