diff options
Diffstat (limited to 'drivers/scsi/ufs/ufs-sysfs.c')
| -rw-r--r-- | drivers/scsi/ufs/ufs-sysfs.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/scsi/ufs/ufs-sysfs.c b/drivers/scsi/ufs/ufs-sysfs.c index 440b94e453bf..ba229d9f326b 100644 --- a/drivers/scsi/ufs/ufs-sysfs.c +++ b/drivers/scsi/ufs/ufs-sysfs.c @@ -249,9 +249,27 @@ static const struct attribute_group ufs_sysfs_device_descriptor_group = { .attrs = ufs_sysfs_device_descriptor, }; +#define UFS_INTERCONNECT_DESC_PARAM(_name, _uname, _size) \ + UFS_DESC_PARAM(_name, _uname, INTERCONNECT, _size) + +UFS_INTERCONNECT_DESC_PARAM(unipro_version, _UNIPRO_VER, 2); +UFS_INTERCONNECT_DESC_PARAM(mphy_version, _MPHY_VER, 2); + +static struct attribute *ufs_sysfs_interconnect_descriptor[] = { + &dev_attr_unipro_version.attr, + &dev_attr_mphy_version.attr, + NULL, +}; + +static const struct attribute_group ufs_sysfs_interconnect_descriptor_group = { + .name = "interconnect_descriptor", + .attrs = ufs_sysfs_interconnect_descriptor, +}; + static const struct attribute_group *ufs_sysfs_groups[] = { &ufs_sysfs_default_group, &ufs_sysfs_device_descriptor_group, + &ufs_sysfs_interconnect_descriptor_group, NULL, }; |