diff options
Diffstat (limited to 'drivers/net/can/c_can/c_can.h')
| -rw-r--r-- | drivers/net/can/c_can/c_can.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/net/can/c_can/c_can.h b/drivers/net/can/c_can/c_can.h index 3f111f4f0f6e..28a73d14ea8d 100644 --- a/drivers/net/can/c_can/c_can.h +++ b/drivers/net/can/c_can/c_can.h @@ -183,6 +183,13 @@ struct c_can_driver_data { bool raminit_pulse; /* If set, sets and clears START bit (pulse) */ }; +/* Out of band RAMINIT register access via syscon regmap */ +struct c_can_raminit { + struct regmap *syscon; /* for raminit ctrl. reg. access */ + unsigned int reg; /* register index within syscon */ + struct raminit_bits bits; +}; + /* c_can private data structure */ struct c_can_priv { struct can_priv can; /* must be the first member */ @@ -200,8 +207,7 @@ struct c_can_priv { const u16 *regs; void *priv; /* for board-specific data */ enum c_can_dev_id type; - u32 __iomem *raminit_ctrlreg; - int instance; + struct c_can_raminit raminit_sys; /* RAMINIT via syscon regmap */ void (*raminit) (const struct c_can_priv *priv, bool enable); u32 comm_rcv_high; u32 rxmasked; |