Commit c365b1e1 authored by Utkarsh Patel's avatar Utkarsh Patel Committed by Greg Kroah-Hartman
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usb: typec: Add Active or Passive cable defination to cable discover mode VDO 



As per USB Type-C Connector specification v2.2 section F.2.6, BIT25
represents Active or Passive cable. Added BIT25 defination to the
Thunderbolt 3 cable discover mode VDO.

Reviewed-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: default avatarUtkarsh Patel <utkarsh.h.patel@intel.com>
Link: https://lore.kernel.org/r/20230920023243.2494410-3-utkarsh.h.patel@intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent a17fae8f

include/linux/usb/typec_tbt.h

+1 −0
Original line number Diff line number Diff line
@@ -46,6 +46,7 @@ struct typec_thunderbolt_data { 
#define TBT_CABLE_OPTICAL		BIT(21)

#define TBT_CABLE_RETIMER		BIT(22)

#define TBT_CABLE_LINK_TRAINING		BIT(23)

#define TBT_CABLE_ACTIVE_PASSIVE	BIT(25)



#define TBT_SET_CABLE_SPEED(_s_)	(((_s_) & GENMASK(2, 0)) << 16)

#define TBT_SET_CABLE_ROUNDED(_g_)	(((_g_) & GENMASK(1, 0)) << 19)