Searched refs:fifo_len (Results 1 – 2 of 2) sorted by relevance
108 u32 fifo_len; /* depth of the FIFO buffer */ member184 if (!priv->fifo_len) { in spi_hw_init()193 priv->fifo_len = (fifo == 1) ? 0 : fifo; in spi_hw_init()196 debug("%s: fifo_len=%d\n", __func__, priv->fifo_len); in spi_hw_init()295 tx_room = priv->fifo_len - dw_read(priv, DW_SPI_TXFLR); in tx_max()308 return min3(tx_left, tx_room, (u32)(priv->fifo_len - rxtx_gap)); in tx_max()
53 unsigned int fifo_len; /* bytes */ member