From 100e257386595b3f1865ca8a991e2ba74f9701ff Mon Sep 17 00:00:00 2001 From: Heikki Krogerus Date: Fri, 13 Dec 2024 15:35:43 -0800 Subject: usb: typec: Add driver for Thunderbolt 3 Alternate Mode Thunderbolt 3 Alternate Mode entry flow is described in USB Type-C Specification Release 2.0. Signed-off-by: Heikki Krogerus Co-developed-by: Abhishek Pandit-Subedi Signed-off-by: Abhishek Pandit-Subedi Reviewed-by: Benson Leung Link: https://lore.kernel.org/r/20241213153543.v5.2.I3080b036e8de0b9957c57c1c3059db7149c5e549@changeid Signed-off-by: Greg Kroah-Hartman --- include/linux/usb/typec_tbt.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/usb/typec_tbt.h b/include/linux/usb/typec_tbt.h index fa97d7e00f5c..55dcea12082c 100644 --- a/include/linux/usb/typec_tbt.h +++ b/include/linux/usb/typec_tbt.h @@ -44,6 +44,7 @@ struct typec_thunderbolt_data { #define TBT_GEN3_NON_ROUNDED 0 #define TBT_GEN3_GEN4_ROUNDED_NON_ROUNDED 1 +#define TBT_CABLE_ROUNDED BIT(19) #define TBT_CABLE_OPTICAL BIT(21) #define TBT_CABLE_RETIMER BIT(22) #define TBT_CABLE_LINK_TRAINING BIT(23) -- cgit v1.2.3