243 static inline void hecc_write_lam(struct ti_hecc_priv *priv, u32 mbxno, u32 val)  in hecc_write_lam()  argument
245 	__raw_writel(val, priv->base + priv->hecc_ram_offset + mbxno * 4);  in hecc_write_lam()
248 static inline void hecc_write_mbx(struct ti_hecc_priv *priv, u32 mbxno,  in hecc_write_mbx()  argument
251 	__raw_writel(val, priv->base + priv->mbx_offset + mbxno * 0x10 +  in hecc_write_mbx()
255 static inline u32 hecc_read_mbx(struct ti_hecc_priv *priv, u32 mbxno, u32 reg)  in hecc_read_mbx()  argument
257 	return __raw_readl(priv->base + priv->mbx_offset + mbxno * 0x10 +  in hecc_read_mbx()
387 	u32 cnt, mbxno, mbx_mask;  in ti_hecc_start()  local
400 		mbxno = HECC_MAX_MAILBOXES - 1 - cnt;  in ti_hecc_start()
401 		mbx_mask = BIT(mbxno);  in ti_hecc_start()
403 		hecc_write_mbx(priv, mbxno, HECC_CANMID, HECC_CANMID_AME);  in ti_hecc_start()
404 		hecc_write_lam(priv, mbxno, HECC_SET_REG);  in ti_hecc_start()
489 	u32 mbxno, mbx_mask, data;  in ti_hecc_xmit()  local
495 	mbxno = get_tx_head_mb(priv);  in ti_hecc_xmit()
496 	mbx_mask = BIT(mbxno);  in ti_hecc_xmit()
512 	hecc_write_mbx(priv, mbxno, HECC_CANMCF, data);  in ti_hecc_xmit()
518 	hecc_write_mbx(priv, mbxno, HECC_CANMID, data);  in ti_hecc_xmit()
519 	hecc_write_mbx(priv, mbxno, HECC_CANMDL,  in ti_hecc_xmit()
522 		hecc_write_mbx(priv, mbxno, HECC_CANMDH,  in ti_hecc_xmit()
526 	can_put_echo_skb(skb, ndev, mbxno);  in ti_hecc_xmit()
544 static int ti_hecc_rx_pkt(struct ti_hecc_priv *priv, int mbxno)  in ti_hecc_rx_pkt()  argument
560 	mbx_mask = BIT(mbxno);  in ti_hecc_rx_pkt()
561 	data = hecc_read_mbx(priv, mbxno, HECC_CANMID);  in ti_hecc_rx_pkt()
566 	data = hecc_read_mbx(priv, mbxno, HECC_CANMCF);  in ti_hecc_rx_pkt()
570 	data = hecc_read_mbx(priv, mbxno, HECC_CANMDL);  in ti_hecc_rx_pkt()
573 		data = hecc_read_mbx(priv, mbxno, HECC_CANMDH);  in ti_hecc_rx_pkt()
759 	u32 mbxno, mbx_mask, int_status, err_status;  in ti_hecc_interrupt()  local
775 			mbxno = get_tx_tail_mb(priv);  in ti_hecc_interrupt()
776 			mbx_mask = BIT(mbxno);  in ti_hecc_interrupt()
784 			stats->tx_bytes += hecc_read_mbx(priv, mbxno,  in ti_hecc_interrupt()
788 			can_get_echo_skb(ndev, mbxno);  in ti_hecc_interrupt()