diff options
Diffstat (limited to 'drivers/nvme/nvme.c')
| -rw-r--r-- | drivers/nvme/nvme.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/nvme/nvme.c b/drivers/nvme/nvme.c index 47f101e280..ee6b581d9e 100644 --- a/drivers/nvme/nvme.c +++ b/drivers/nvme/nvme.c @@ -621,6 +621,18 @@ static int nvme_get_info_from_identify(struct nvme_dev *dev) return 0; } +int nvme_get_namespace_id(struct udevice *udev, u32 *ns_id, u8 *eui64) +{ + struct nvme_ns *ns = dev_get_priv(udev); + + if (ns_id) + *ns_id = ns->ns_id; + if (eui64) + memcpy(eui64, ns->eui64, sizeof(ns->eui64)); + + return 0; +} + int nvme_scan_namespace(void) { struct uclass *uc; @@ -657,6 +669,7 @@ static int nvme_blk_probe(struct udevice *udev) if (nvme_identify(ndev, ns->ns_id, 0, (dma_addr_t)(long)id)) return -EIO; + memcpy(&ns->eui64, &id->eui64, sizeof(id->eui64)); flbas = id->flbas & NVME_NS_FLBAS_LBA_MASK; ns->flbas = flbas; ns->lba_shift = id->lbaf[flbas].ds; |