diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/can/bittiming.h | 6 | ||||
| -rw-r--r-- | include/linux/can/dev.h | 7 | ||||
| -rw-r--r-- | include/uapi/linux/can/netlink.h | 7 |
3 files changed, 17 insertions, 3 deletions
diff --git a/include/linux/can/bittiming.h b/include/linux/can/bittiming.h index 3926c78b2222..b6cd2476ffd7 100644 --- a/include/linux/can/bittiming.h +++ b/include/linux/can/bittiming.h @@ -16,10 +16,12 @@ #define CAN_CTRLMODE_FD_TDC_MASK \ (CAN_CTRLMODE_TDC_AUTO | CAN_CTRLMODE_TDC_MANUAL) +#define CAN_CTRLMODE_XL_TDC_MASK \ + (CAN_CTRLMODE_XL_TDC_AUTO | CAN_CTRLMODE_XL_TDC_MANUAL) #define CAN_CTRLMODE_TDC_AUTO_MASK \ - (CAN_CTRLMODE_TDC_AUTO) + (CAN_CTRLMODE_TDC_AUTO | CAN_CTRLMODE_XL_TDC_AUTO) #define CAN_CTRLMODE_TDC_MANUAL_MASK \ - (CAN_CTRLMODE_TDC_MANUAL) + (CAN_CTRLMODE_TDC_MANUAL | CAN_CTRLMODE_XL_TDC_MANUAL) /* * struct can_tdc - CAN FD Transmission Delay Compensation parameters diff --git a/include/linux/can/dev.h b/include/linux/can/dev.h index ab11c0e9111b..f15879bd818d 100644 --- a/include/linux/can/dev.h +++ b/include/linux/can/dev.h @@ -47,7 +47,7 @@ struct can_priv { const struct can_bittiming_const *bittiming_const; struct can_bittiming bittiming; - struct data_bittiming_params fd; + struct data_bittiming_params fd, xl; unsigned int bitrate_const_cnt; const u32 *bitrate_const; u32 bitrate_max; @@ -85,6 +85,11 @@ static inline bool can_fd_tdc_is_enabled(const struct can_priv *priv) return !!(priv->ctrlmode & CAN_CTRLMODE_FD_TDC_MASK); } +static inline bool can_xl_tdc_is_enabled(const struct can_priv *priv) +{ + return !!(priv->ctrlmode & CAN_CTRLMODE_XL_TDC_MASK); +} + static inline u32 can_get_static_ctrlmode(struct can_priv *priv) { return priv->ctrlmode & ~priv->ctrlmode_supported; diff --git a/include/uapi/linux/can/netlink.h b/include/uapi/linux/can/netlink.h index fafd1cce4798..c2c96c5978a8 100644 --- a/include/uapi/linux/can/netlink.h +++ b/include/uapi/linux/can/netlink.h @@ -104,6 +104,9 @@ struct can_ctrlmode { #define CAN_CTRLMODE_TDC_AUTO 0x200 /* FD transceiver automatically calculates TDCV */ #define CAN_CTRLMODE_TDC_MANUAL 0x400 /* FD TDCV is manually set up by user */ #define CAN_CTRLMODE_RESTRICTED 0x800 /* Restricted operation mode */ +#define CAN_CTRLMODE_XL 0x1000 /* CAN XL mode */ +#define CAN_CTRLMODE_XL_TDC_AUTO 0x2000 /* XL transceiver automatically calculates TDCV */ +#define CAN_CTRLMODE_XL_TDC_MANUAL 0x4000 /* XL TDCV is manually set up by user */ /* * CAN device statistics @@ -139,6 +142,10 @@ enum { IFLA_CAN_BITRATE_MAX, IFLA_CAN_TDC, /* FD */ IFLA_CAN_CTRLMODE_EXT, + IFLA_CAN_XL_DATA_BITTIMING, + IFLA_CAN_XL_DATA_BITTIMING_CONST, + IFLA_CAN_XL_DATA_BITRATE_CONST, + IFLA_CAN_XL_TDC, /* add new constants above here */ __IFLA_CAN_MAX, |