diff options
Diffstat (limited to 'include/usb_pd.h')
| -rw-r--r-- | include/usb_pd.h | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/include/usb_pd.h b/include/usb_pd.h index 7220f74d7d..67c049dcf0 100644 --- a/include/usb_pd.h +++ b/include/usb_pd.h @@ -122,8 +122,8 @@ enum pd_errors { #define PD_T_PS_SOURCE_ON (480*MSEC) /* between 390ms and 480ms */ #define PD_T_PS_SOURCE_OFF (920*MSEC) /* between 750ms and 920ms */ #define PD_T_PS_HARD_RESET (15*MSEC) /* between 10ms and 20ms */ -#define PD_T_DRP_HOLD (120*MSEC) /* between 100ms and 150ms */ -#define PD_T_DRP_LOCK (120*MSEC) /* between 100ms and 150ms */ +#define PD_T_ERROR_RECOVERY (25*MSEC) /* 25ms */ +#define PD_T_CC_DEBOUNCE (50*MSEC) /* between ??ms and ??ms */ /* DRP_SNK + DRP_SRC must be between 50ms and 100ms with 30%-70% duty cycle */ #define PD_T_DRP_SNK (40*MSEC) /* toggle time for sink DRP */ #define PD_T_DRP_SRC (30*MSEC) /* toggle time for source DRP */ @@ -569,6 +569,7 @@ enum pd_states { #ifdef CONFIG_USB_PD_DUAL_ROLE PD_STATE_SUSPENDED, PD_STATE_SNK_DISCONNECTED, + PD_STATE_SNK_DISCONNECTED_DEBOUNCE, PD_STATE_SNK_HARD_RESET_RECOVER, PD_STATE_SNK_DISCOVERY, PD_STATE_SNK_REQUESTED, @@ -584,6 +585,8 @@ enum pd_states { #endif /* CONFIG_USB_PD_DUAL_ROLE */ PD_STATE_SRC_DISCONNECTED, + PD_STATE_SRC_DISCONNECTED_DEBOUNCE, + PD_STATE_SRC_ACCESSORY, PD_STATE_SRC_HARD_RESET_RECOVER, PD_STATE_SRC_STARTUP, PD_STATE_SRC_DISCOVERY, @@ -612,6 +615,20 @@ enum pd_states { PD_STATE_COUNT, }; +enum pd_cc_states { + PD_CC_NONE, + + /* From DFP perspective */ + PD_CC_NO_UFP, + PD_CC_AUDIO_ACC, + PD_CC_DEBUG_ACC, + PD_CC_UFP_ATTACHED, + + /* From UFP perspective */ + PD_CC_ACC_PRESENT, + PD_CC_DFP_ATTACHED +}; + #ifdef CONFIG_USB_PD_DUAL_ROLE enum pd_dual_role_states { PD_DRP_TOGGLE_ON, |