type ab_block_device, dev_type;
type custom_ab_block_device, dev_type;
type efs_boot_dev, dev_type;
type gpt_block_device, dev_type;
type limits_block_device, dev_type;
type mdtp_device, dev_type;
type modem_block_device, dev_type;
type modem_efs_partition_device, dev_type;
type persist_block_device, dev_type;
type rpmb_device, dev_type;
type sg_device, dev_type;
type ssd_block_device, dev_type;
type uefi_block_device, dev_type;
type xbl_block_device, dev_type;