QCLINUX: arm64: deconfig: qcom: Enable vfio driver

Add CONFIG_VFIO_PLATFORM configuration for vfio driver.

Change-Id: Ibf8f8e99d82a890b1ddbcfb1946bba8d8301c71d
Signed-off-by: hanzh <quic_hanzh@quicinc.com>

arch/arm64/configs/qcom_defconfig

@@ -560,6 +560,7 @@ CONFIG_DMABUF_HEAPS_CMA=y
 CONFIG_UIO=y
 CONFIG_VFIO=y
 CONFIG_VFIO_PCI=y
+CONFIG_VFIO_PLATFORM=m
 CONFIG_VIRTIO_PCI=y
 CONFIG_VIRTIO_BALLOON=y
 CONFIG_VIRTIO_MMIO=y