Searched refs:BD_SC_WRAP (Results 1 – 5 of 5) sorted by relevance
76 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) { in cpm_uart_tx_empty()300 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_int_rx()665 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_tx_pump()691 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_tx_pump()733 out_be16(&bdp->cbd_sc, BD_SC_WRAP | BD_SC_EMPTY | BD_SC_INTRPT); in cpm_uart_initbd()748 out_be16(&bdp->cbd_sc, BD_SC_WRAP | BD_SC_INTRPT); in cpm_uart_initbd()1038 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_early_write()1055 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_early_write()1110 if (bdp->cbd_sc & BD_SC_WRAP) in poll_wait_key()
268 if (ioread16be(&bdp->status) & BD_SC_WRAP) in qe_uart_tx_empty()350 if (ioread16be(&bdp->status) & BD_SC_WRAP) in qe_uart_tx_pump()378 if (ioread16be(&bdp->status) & BD_SC_WRAP) in qe_uart_tx_pump()507 if (ioread16be(&bdp->status) & BD_SC_WRAP) in qe_uart_int_rx()604 iowrite16be(BD_SC_WRAP | BD_SC_EMPTY | BD_SC_INTRPT, &bdp->status); in qe_uart_initbd()629 iowrite16be(BD_SC_WRAP | BD_SC_INTRPT, &bdp->status); in qe_uart_initbd()
99 #define BD_SC_WRAP (0x2000) /* Last buffer descriptor */ macro
87 iowrite16be(BD_SC_EMPTY | BD_SC_INTRPT | BD_SC_WRAP, &rx_bd->cbd_sc); in fsl_spi_cpm_bufs_start()94 iowrite16be(BD_SC_READY | BD_SC_INTRPT | BD_SC_WRAP | BD_SC_LAST, in fsl_spi_cpm_bufs_start()
366 ((i < fep->rx_ring - 1) ? 0 : BD_SC_WRAP)); in fs_init_bds()372 CBDW_SC(bdp, (i < fep->rx_ring - 1) ? 0 : BD_SC_WRAP); in fs_init_bds()380 CBDW_SC(bdp, (i < fep->tx_ring - 1) ? 0 : BD_SC_WRAP); in fs_init_bds()