diff options
Diffstat (limited to 'include/linux/usb/pd.h')
| -rw-r--r-- | include/linux/usb/pd.h | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/include/linux/usb/pd.h b/include/linux/usb/pd.h index b6c233e79bd4..3a805e2ecbc9 100644 --- a/include/linux/usb/pd.h +++ b/include/linux/usb/pd.h @@ -219,14 +219,16 @@ enum pd_pdo_type { #define PDO_CURR_MASK 0x3ff #define PDO_PWR_MASK 0x3ff -#define PDO_FIXED_DUAL_ROLE BIT(29) /* Power role swap supported */ -#define PDO_FIXED_SUSPEND BIT(28) /* USB Suspend supported (Source) */ -#define PDO_FIXED_HIGHER_CAP BIT(28) /* Requires more than vSafe5V (Sink) */ -#define PDO_FIXED_EXTPOWER BIT(27) /* Externally powered */ -#define PDO_FIXED_USB_COMM BIT(26) /* USB communications capable */ -#define PDO_FIXED_DATA_SWAP BIT(25) /* Data role swap supported */ -#define PDO_FIXED_VOLT_SHIFT 10 /* 50mV units */ -#define PDO_FIXED_CURR_SHIFT 0 /* 10mA units */ +#define PDO_FIXED_DUAL_ROLE BIT(29) /* Power role swap supported */ +#define PDO_FIXED_SUSPEND BIT(28) /* USB Suspend supported (Source) */ +#define PDO_FIXED_HIGHER_CAP BIT(28) /* Requires more than vSafe5V (Sink) */ +#define PDO_FIXED_EXTPOWER BIT(27) /* Externally powered */ +#define PDO_FIXED_USB_COMM BIT(26) /* USB communications capable */ +#define PDO_FIXED_DATA_SWAP BIT(25) /* Data role swap supported */ +#define PDO_FIXED_FRS_CURR_MASK (BIT(24) | BIT(23)) /* FR_Swap Current (Sink) */ +#define PDO_FIXED_FRS_CURR_SHIFT 23 +#define PDO_FIXED_VOLT_SHIFT 10 /* 50mV units */ +#define PDO_FIXED_CURR_SHIFT 0 /* 10mA units */ #define PDO_FIXED_VOLT(mv) ((((mv) / 50) & PDO_VOLT_MASK) << PDO_FIXED_VOLT_SHIFT) #define PDO_FIXED_CURR(ma) ((((ma) / 10) & PDO_CURR_MASK) << PDO_FIXED_CURR_SHIFT) @@ -454,6 +456,7 @@ static inline unsigned int rdo_max_power(u32 rdo) #define PD_T_DB_DETECT 10000 /* 10 - 15 seconds */ #define PD_T_SEND_SOURCE_CAP 150 /* 100 - 200 ms */ #define PD_T_SENDER_RESPONSE 60 /* 24 - 30 ms, relaxed */ +#define PD_T_RECEIVER_RESPONSE 15 /* 15ms max */ #define PD_T_SOURCE_ACTIVITY 45 #define PD_T_SINK_ACTIVITY 135 #define PD_T_SINK_WAIT_CAP 240 @@ -471,8 +474,10 @@ static inline unsigned int rdo_max_power(u32 rdo) #define PD_T_VCONN_SOURCE_ON 100 #define PD_T_SINK_REQUEST 100 /* 100 ms minimum */ #define PD_T_ERROR_RECOVERY 100 /* minimum 25 is insufficient */ -#define PD_T_SRCSWAPSTDBY 625 /* Maximum of 650ms */ -#define PD_T_NEWSRC 250 /* Maximum of 275ms */ +#define PD_T_SRCSWAPSTDBY 625 /* Maximum of 650ms */ +#define PD_T_NEWSRC 250 /* Maximum of 275ms */ +#define PD_T_SWAP_SRC_START 20 /* Minimum of 20ms */ +#define PD_T_BIST_CONT_MODE 50 /* 30 - 60 ms */ #define PD_T_DRP_TRY 100 /* 75 - 150 ms */ #define PD_T_DRP_TRYWAIT 600 /* 400 - 800 ms */ @@ -483,5 +488,4 @@ static inline unsigned int rdo_max_power(u32 rdo) #define PD_N_CAPS_COUNT (PD_T_NO_RESPONSE / PD_T_SEND_SOURCE_CAP) #define PD_N_HARD_RESET_COUNT 2 -#define PD_T_BIST_CONT_MODE 50 /* 30 - 60 ms */ #endif /* __LINUX_USB_PD_H */ |