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Diffstat (limited to 'include/linux/intel_tpmi.h')
-rw-r--r--include/linux/intel_tpmi.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/intel_tpmi.h b/include/linux/intel_tpmi.h
index 1e880cb0f454..ff480b47ae64 100644
--- a/include/linux/intel_tpmi.h
+++ b/include/linux/intel_tpmi.h
@@ -21,6 +21,7 @@ enum intel_tpmi_id {
TPMI_ID_PEM = 1, /* Power and Perf excursion Monitor */
TPMI_ID_UNCORE = 2, /* Uncore Frequency Scaling */
TPMI_ID_SST = 5, /* Speed Select Technology */
+ TPMI_ID_PLR = 0xc, /* Performance Limit Reasons */
TPMI_CONTROL_ID = 0x80, /* Special ID for getting feature status */
TPMI_INFO_ID = 0x81, /* Special ID for PCI BDF and Package ID information */
};
@@ -53,4 +54,5 @@ struct resource *tpmi_get_resource_at_index(struct auxiliary_device *auxdev, int
int tpmi_get_resource_count(struct auxiliary_device *auxdev);
int tpmi_get_feature_status(struct auxiliary_device *auxdev, int feature_id, bool *read_blocked,
bool *write_blocked);
+struct dentry *tpmi_get_debugfs_dir(struct auxiliary_device *auxdev);
#endif