diff options
| -rw-r--r-- | drivers/thunderbolt/tb.h | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h index c1ffaf0bb39e..8e2762ff8d51 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -324,7 +324,7 @@ struct usb4_port { }; /** - * tb_retimer: Thunderbolt retimer + * struct tb_retimer - Thunderbolt retimer * @dev: Device for the retimer * @tb: Pointer to the domain the retimer belongs to * @index: Retimer index facing the router USB4 port @@ -552,6 +552,7 @@ static inline void *tb_priv(struct tb *tb) /** * tb_upstream_port() - return the upstream port of a switch + * @sw: Router * * Every switch has an upstream port (for the root switch it is the NHI). * @@ -1241,6 +1242,7 @@ static inline int tb_route_length(u64 route) /** * tb_downstream_route() - get route to downstream switch + * @port: Port to check * * Port must not be the upstream port (otherwise a loop is created). * @@ -1364,7 +1366,7 @@ int usb4_port_asym_set_link_width(struct tb_port *port, enum tb_link_width width int usb4_port_asym_start(struct tb_port *port); /** - * enum tb_sb_target - Sideband transaction target + * enum usb4_sb_target - Sideband transaction target * @USB4_SB_TARGET_ROUTER: Target is the router itself * @USB4_SB_TARGET_PARTNER: Target is partner * @USB4_SB_TARGET_RETIMER: Target is retimer @@ -1409,6 +1411,8 @@ enum usb4_margining_lane { * @voltage_time_offset: Offset for voltage / time for software margining * @optional_voltage_offset_range: Enable optional extended voltage range * @right_high: %false if left/low margin test is performed, %true if right/high + * @upper_eye: %true if margin test is done on upper eye, %false if done on + * lower eye * @time: %true if time margining is used instead of voltage */ struct usb4_port_margining_params { |