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Searched refs:cur_chip (Results 1 – 9 of 9) sorted by relevance

/linux-4.1.27/drivers/spi/
Dspi-bfin-sport.c82 struct bfin_sport_spi_slave_data *cur_chip; member
184 u16 tx_val = drv_data->cur_chip->idle_tx_val; in bfin_sport_spi_u8_reader()
224 u16 tx_val = drv_data->cur_chip->idle_tx_val; in bfin_sport_spi_u16_reader()
253 struct bfin_sport_spi_slave_data *chip = drv_data->cur_chip; in bfin_sport_spi_restore_state()
293 struct bfin_sport_spi_slave_data *chip = drv_data->cur_chip; in bfin_sport_spi_giveback()
302 drv_data->cur_chip = NULL; in bfin_sport_spi_giveback()
353 chip = drv_data->cur_chip; in bfin_sport_spi_pump_transfers()
512 drv_data->cur_chip = spi_get_ctldata(drv_data->cur_msg->spi); in bfin_sport_spi_pump_messages()
523 drv_data->cur_chip->baud, drv_data->cur_chip->cs_gpio, in bfin_sport_spi_pump_messages()
524 drv_data->cur_chip->ctl_reg); in bfin_sport_spi_pump_messages()
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Dspi-bfin5xx.c84 struct bfin_spi_slave_data *cur_chip; member
204 struct bfin_spi_slave_data *chip = drv_data->cur_chip; in bfin_spi_restore_state()
245 u16 tx_val = drv_data->cur_chip->idle_tx_val; in bfin_spi_u8_reader()
296 u16 tx_val = drv_data->cur_chip->idle_tx_val; in bfin_spi_u16_reader()
353 struct bfin_spi_slave_data *chip = drv_data->cur_chip; in bfin_spi_giveback()
361 drv_data->cur_chip = NULL; in bfin_spi_giveback()
382 struct bfin_spi_slave_data *chip = drv_data->cur_chip; in bfin_spi_pio_irq_handler()
484 struct bfin_spi_slave_data *chip = drv_data->cur_chip; in bfin_spi_dma_irq_handler()
569 chip = drv_data->cur_chip; in bfin_spi_pump_transfers()
683 if (!full_duplex && drv_data->cur_chip->enable_dma in bfin_spi_pump_transfers()
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Dspi-fsl-dspi.c121 struct chip_data *cur_chip; member
342 dspi->cur_chip = spi_get_ctldata(spi); in dspi_transfer_one_message()
348 dspi->void_write_data = dspi->cur_chip->void_write_data; in dspi_transfer_one_message()
363 regmap_write(dspi->regmap, SPI_MCR, dspi->cur_chip->mcr_val); in dspi_transfer_one_message()
368 dspi->cur_chip->ctar_val); in dspi_transfer_one_message()
371 dspi->cur_chip->ctar_val); in dspi_transfer_one_message()
Dspi-adi-v3.c68 struct adi_spi_device *cur_chip; member
208 struct adi_spi_device *chip = drv_data->cur_chip; in adi_spi_restore_state()
248 u32 tx_val = drv_data->cur_chip->tx_dummy_val; in adi_spi_u8_read()
290 u32 tx_val = drv_data->cur_chip->tx_dummy_val; in adi_spi_u16_read()
335 u32 tx_val = drv_data->cur_chip->tx_dummy_val; in adi_spi_u32_read()
386 struct adi_spi_device *chip = drv_data->cur_chip; in adi_spi_giveback()
443 struct adi_spi_device *chip = drv_data->cur_chip; in adi_spi_dma_xfer()
569 chip = drv_data->cur_chip; in adi_spi_pump_transfers()
625 drv_data->cur_chip = spi_get_ctldata(drv_data->cur_msg->spi); in adi_spi_transfer_one_message()
Dspi-pl022.c391 struct chip_data *cur_chip; member
485 pl022->cur_chip->cs_control(command); in pl022_cs_control()
541 pl022->cur_chip = NULL; in giveback()
575 struct chip_data *chip = pl022->cur_chip; in restore_state()
722 pl022->rx += (pl022->cur_chip->n_bytes); in readwriter()
744 pl022->tx += (pl022->cur_chip->n_bytes); in readwriter()
771 pl022->rx += (pl022->cur_chip->n_bytes); in readwriter()
1352 residue = pl022->cur_transfer->len % pl022->cur_chip->n_bytes; in set_up_next_transfer()
1358 pl022->cur_chip->n_bytes); in set_up_next_transfer()
1367 pl022->tx ? pl022->cur_chip->write : WRITING_NULL; in set_up_next_transfer()
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Dspi-pxa2xx.c256 struct chip_data *chip = drv_data->cur_chip; in cs_assert()
259 pxa2xx_spi_write(drv_data, SSSR, drv_data->cur_chip->frm); in cs_assert()
279 struct chip_data *chip = drv_data->cur_chip; in cs_deassert()
470 drv_data->cur_chip = NULL; in giveback()
476 struct chip_data *chip = drv_data->cur_chip; in reset_sccr1()
818 u32 dma_thresh = drv_data->cur_chip->dma_threshold; in pump_transfers()
819 u32 dma_burst = drv_data->cur_chip->dma_burst_size; in pump_transfers()
825 chip = drv_data->cur_chip; in pump_transfers()
1022 drv_data->cur_chip = spi_get_ctldata(drv_data->cur_msg->spi); in pxa2xx_spi_transfer_one_message()
Dspi-pxa2xx-dma.c163 struct chip_data *chip = drv_data->cur_chip; in pxa2xx_spi_dma_prepare_one()
220 const struct chip_data *chip = drv_data->cur_chip; in pxa2xx_spi_map_dma_buffers()
Dspi-pxa2xx.h73 struct chip_data *cur_chip; member
Dspi-pxa2xx-pxadma.c53 if (!drv_data->cur_chip->enable_dma) in pxa2xx_spi_map_dma_buffers()