Lines Matching defs:fifo_sts
73 static u32 sprd_mbox_get_fifo_len(struct sprd_mbox_priv *priv, u32 fifo_sts)
75 u32 wr_pos = (fifo_sts >> SPRD_OUTBOX_FIFO_WR_SHIFT) &
77 u32 rd_pos = (fifo_sts >> SPRD_OUTBOX_FIFO_RD_SHIFT) &
86 if (fifo_sts & SPRD_OUTBOX_FIFO_FULL)
103 u32 fifo_sts, fifo_len, msg[2];
106 fifo_sts = readl(priv->outbox_base + SPRD_MBOX_FIFO_STS);
108 fifo_len = sprd_mbox_get_fifo_len(priv, fifo_sts);
140 u32 fifo_sts, send_sts, busy, id;
142 fifo_sts = readl(priv->inbox_base + SPRD_MBOX_FIFO_STS);
145 send_sts = (fifo_sts & SPRD_INBOX_FIFO_DELIVER_MASK) >>
162 busy = fifo_sts & SPRD_INBOX_FIFO_BUSY_MASK;
168 writel(fifo_sts &