diff options
| -rw-r--r-- | include/linux/soundwire/sdw.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index bb4e33a4db17..ae38ac848d38 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -893,6 +893,7 @@ struct sdw_master_ops { * @multi_link: Store bus property that indicates if multi links * are supported. This flag is populated by drivers after reading * appropriate firmware (ACPI/DT). + * @lane_used_bandwidth: how much bandwidth in bits per second is used by each lane */ struct sdw_bus { struct device *dev; @@ -924,6 +925,7 @@ struct sdw_bus { struct dentry *debugfs; #endif bool multi_link; + unsigned int lane_used_bandwidth[SDW_MAX_LANES]; }; int sdw_bus_master_add(struct sdw_bus *bus, struct device *parent, |