diff options
| author | Jeuk Kim <jeuk20.kim@samsung.com> | 2023-09-06 16:43:48 +0900 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2023-09-07 14:01:29 -0400 |
| commit | bc4e68d362ec4be9cd54fea181dca2b5b0435865 (patch) | |
| tree | f94b9a807f633b189b83cce1181515dba3037b96 /include/hw/pci | |
| parent | 1f14c9147c55149f2d631c8f661da53cd930c8c4 (diff) | |
hw/ufs: Initial commit for emulated Universal-Flash-Storage
Universal Flash Storage (UFS) is a high-performance mass storage device
with a serial interface. It is primarily used as a high-performance
data storage device for embedded applications.
This commit contains code for UFS device to be recognized
as a UFS PCI device.
Patches to handle UFS logical unit and Transfer Request will follow.
Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Message-id: 10232660d462ee5cd10cf673f1a9a1205fc8276c.1693980783.git.jeuk20.kim@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'include/hw/pci')
| -rw-r--r-- | include/hw/pci/pci.h | 1 | ||||
| -rw-r--r-- | include/hw/pci/pci_ids.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/include/hw/pci/pci.h b/include/hw/pci/pci.h index abdc1ef103..b70a0b95ff 100644 --- a/include/hw/pci/pci.h +++ b/include/hw/pci/pci.h @@ -114,6 +114,7 @@ extern bool pci_available; #define PCI_DEVICE_ID_REDHAT_NVME 0x0010 #define PCI_DEVICE_ID_REDHAT_PVPANIC 0x0011 #define PCI_DEVICE_ID_REDHAT_ACPI_ERST 0x0012 +#define PCI_DEVICE_ID_REDHAT_UFS 0x0013 #define PCI_DEVICE_ID_REDHAT_QXL 0x0100 #define FMT_PCIBUS PRIx64 diff --git a/include/hw/pci/pci_ids.h b/include/hw/pci/pci_ids.h index e4386ebb20..85469b9b53 100644 --- a/include/hw/pci/pci_ids.h +++ b/include/hw/pci/pci_ids.h @@ -26,6 +26,7 @@ #define PCI_CLASS_STORAGE_SATA 0x0106 #define PCI_CLASS_STORAGE_SAS 0x0107 #define PCI_CLASS_STORAGE_EXPRESS 0x0108 +#define PCI_CLASS_STORAGE_UFS 0x0109 #define PCI_CLASS_STORAGE_OTHER 0x0180 #define PCI_BASE_CLASS_NETWORK 0x02 |