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Searched refs:cbd_sc (Results 1 – 8 of 8) sorted by relevance

/Linux-v6.6/drivers/i2c/busses/
Di2c-cpm.c205 out_be16(&tbdf->cbd_sc, 0); in cpm_i2c_parse_message()
208 setbits16(&tbdf->cbd_sc, BD_I2C_START); in cpm_i2c_parse_message()
211 setbits16(&tbdf->cbd_sc, BD_SC_LAST | BD_SC_WRAP); in cpm_i2c_parse_message()
223 out_be16(&rbdf->cbd_sc, BD_SC_EMPTY | BD_SC_INTRPT); in cpm_i2c_parse_message()
226 setbits16(&rbdf->cbd_sc, BD_SC_WRAP); in cpm_i2c_parse_message()
229 setbits16(&tbdf->cbd_sc, BD_SC_READY); in cpm_i2c_parse_message()
236 setbits16(&tbdf->cbd_sc, BD_SC_READY | BD_SC_INTRPT); in cpm_i2c_parse_message()
261 in_be16(&tbdf->cbd_sc), in_be16(&rbdf->cbd_sc)); in cpm_i2c_check_message()
263 if (in_be16(&tbdf->cbd_sc) & BD_SC_NAK) { in cpm_i2c_check_message()
267 if (in_be16(&rbdf->cbd_sc) & BD_SC_EMPTY) { in cpm_i2c_check_message()
[all …]
/Linux-v6.6/drivers/tty/serial/
Dcpm_uart.c73 if (in_be16(&bdp->cbd_sc) & BD_SC_READY) in cpm_uart_tx_empty()
76 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) { in cpm_uart_tx_empty()
254 status = in_be16(&bdp->cbd_sc); in cpm_uart_int_rx()
296 clrbits16(&bdp->cbd_sc, BD_SC_BR | BD_SC_FR | BD_SC_PR | in cpm_uart_int_rx()
298 setbits16(&bdp->cbd_sc, BD_SC_EMPTY); in cpm_uart_int_rx()
300 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_int_rx()
663 setbits16(&bdp->cbd_sc, BD_SC_READY); in cpm_uart_tx_pump()
665 if (in_be16(&bdp->cbd_sc) & BD_SC_WRAP) in cpm_uart_tx_pump()
684 while (!(in_be16(&bdp->cbd_sc) & BD_SC_READY) && !uart_circ_empty(xmit)) { in cpm_uart_tx_pump()
695 setbits16(&bdp->cbd_sc, BD_SC_READY); in cpm_uart_tx_pump()
[all …]
/Linux-v6.6/drivers/soc/fsl/qe/
Dqmc.c336 ctrl = qmc_read16(&bd->cbd_sc); in qmc_chan_write_submit()
353 qmc_write16(&bd->cbd_sc, ctrl); in qmc_chan_write_submit()
391 ctrl = qmc_read16(&bd->cbd_sc); in qmc_chan_write_done()
402 qmc_write16(&bd->cbd_sc, ctrl & ~QMC_BD_TX_UB); in qmc_chan_write_done()
416 ctrl = qmc_read16(&bd->cbd_sc); in qmc_chan_write_done()
443 ctrl = qmc_read16(&bd->cbd_sc); in qmc_chan_read_submit()
460 qmc_write16(&bd->cbd_sc, ctrl); in qmc_chan_read_submit()
507 ctrl = qmc_read16(&bd->cbd_sc); in qmc_chan_read_done()
519 qmc_write16(&bd->cbd_sc, ctrl & ~QMC_BD_RX_UB); in qmc_chan_read_done()
535 ctrl = qmc_read16(&bd->cbd_sc); in qmc_chan_read_done()
[all …]
/Linux-v6.6/drivers/net/ethernet/freescale/fs_enet/
Dfs_enet.h228 #define CBDW_SC(_cbd, _sc) __cbd_out16(&(_cbd)->cbd_sc, (_sc))
233 #define CBDR_SC(_cbd) __cbd_in16(&(_cbd)->cbd_sc)
/Linux-v6.6/drivers/net/ethernet/freescale/
Dfec_main.c400 fec16_to_cpu(bdp->cbd_sc), in fec_dump()
497 status = fec16_to_cpu(bdp->cbd_sc); in fec_enet_txq_submit_frag_skb()
549 bdp->cbd_sc = cpu_to_fec16(status); in fec_enet_txq_submit_frag_skb()
594 status = fec16_to_cpu(bdp->cbd_sc); in fec_enet_txq_submit_skb()
671 bdp->cbd_sc = cpu_to_fec16(status); in fec_enet_txq_submit_skb()
700 status = fec16_to_cpu(bdp->cbd_sc); in fec_enet_txq_put_data_tso()
743 bdp->cbd_sc = cpu_to_fec16(status); in fec_enet_txq_put_data_tso()
761 status = fec16_to_cpu(bdp->cbd_sc); in fec_enet_txq_put_hdr_tso()
797 bdp->cbd_sc = cpu_to_fec16(status); in fec_enet_txq_put_hdr_tso()
934 bdp->cbd_sc = cpu_to_fec16(BD_ENET_RX_EMPTY); in fec_enet_bd_init()
[all …]
Dfec.h218 __fec16 cbd_sc; /* Control and status info */ member
230 __fec16 cbd_sc; /* Control and status info */ member
/Linux-v6.6/include/soc/fsl/
Dcpm.h89 ushort cbd_sc; /* Status and Control */ member
/Linux-v6.6/drivers/spi/
Dspi-fsl-cpm.c87 iowrite16be(BD_SC_EMPTY | BD_SC_INTRPT | BD_SC_WRAP, &rx_bd->cbd_sc); in fsl_spi_cpm_bufs_start()
95 &tx_bd->cbd_sc); in fsl_spi_cpm_bufs_start()