diff options
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/tcpm.h | 1 | ||||
| -rw-r--r-- | include/linux/usb/typec.h | 14 |
2 files changed, 12 insertions, 3 deletions
diff --git a/include/linux/usb/tcpm.h b/include/linux/usb/tcpm.h index ca1c0b57f03f..5a5e1d8c5b65 100644 --- a/include/linux/usb/tcpm.h +++ b/include/linux/usb/tcpm.h @@ -91,6 +91,7 @@ struct tcpc_config { unsigned int operating_snk_mw; enum typec_port_type type; + enum typec_port_data data; enum typec_role default_role; bool try_role_hw; /* try.{src,snk} implemented in hardware */ diff --git a/include/linux/usb/typec.h b/include/linux/usb/typec.h index 2408e5c2ed91..672b39bb0adc 100644 --- a/include/linux/usb/typec.h +++ b/include/linux/usb/typec.h @@ -22,9 +22,15 @@ struct typec_port; struct fwnode_handle; enum typec_port_type { + TYPEC_PORT_SRC, + TYPEC_PORT_SNK, + TYPEC_PORT_DRP, +}; + +enum typec_port_data { TYPEC_PORT_DFP, TYPEC_PORT_UFP, - TYPEC_PORT_DRP, + TYPEC_PORT_DRD, }; enum typec_plug_type { @@ -186,10 +192,11 @@ struct typec_partner_desc { /* * struct typec_capability - USB Type-C Port Capabilities - * @role: DFP (Host-only), UFP (Device-only) or DRP (Dual Role) + * @type: Supported power role of the port + * @data: Supported data role of the port * @revision: USB Type-C Specification release. Binary coded decimal * @pd_revision: USB Power Delivery Specification revision if supported - * @prefer_role: Initial role preference + * @prefer_role: Initial role preference (DRP ports). * @accessory: Supported Accessory Modes * @sw: Cable plug orientation switch * @mux: Multiplexer switch for Alternate/Accessory Modes @@ -205,6 +212,7 @@ struct typec_partner_desc { */ struct typec_capability { enum typec_port_type type; + enum typec_port_data data; u16 revision; /* 0120H = "1.2" */ u16 pd_revision; /* 0300H = "3.0" */ int prefer_role; |