armvirt: 64: Add storage support for qemu-sbsa platform

Enable SATA support, which is used by the Server Base
System Architecture reference board[1].

Signed-off-by: Anton Antonov <Anton.Antonov@arm.com>
Signed-off-by: Mathew McBride <matt@traverse.com.au>

[1] - https://qemu.readthedocs.io/en/latest/system/arm/sbsa.html

target/linux/armvirt/config-6.1

@@ -71,6 +71,8 @@ CONFIG_ARM_GIC_V3=y
 CONFIG_ARM_GIC_V3_ITS=y
 CONFIG_ARM_GIC_V3_ITS_PCI=y
 CONFIG_ARM_PSCI_FW=y
+# CONFIG_ARM_SMMU_V3_PMU is not set
+CONFIG_ATA=y
 CONFIG_AUDIT_ARCH_COMPAT_GENERIC=y
 CONFIG_BALLOON_COMPACTION=y
 CONFIG_BLK_DEV_LOOP=y
@@ -252,6 +254,9 @@ CONFIG_RTC_CLASS=y
 CONFIG_RTC_DRV_EFI=y
 CONFIG_RTC_DRV_PL031=y
 CONFIG_RWSEM_SPIN_ON_OWNER=y
+CONFIG_SATA_AHCI=y
+CONFIG_SATA_AHCI_PLATFORM=y
+CONFIG_SATA_HOST=y
 CONFIG_SCSI=y
 CONFIG_SCSI_COMMON=y
 CONFIG_SCSI_VIRTIO=y