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Searched refs:effective_speed_hz (Results 1 – 14 of 14) sorted by relevance

/linux/drivers/iio/adc/
A Dti-tsc2046.c161 u32 effective_speed_hz; member
217 priv->effective_speed_hz, priv->time_per_bit_ns, in tsc2046_adc_time_to_count()
246 u32 *effective_speed_hz) in tsc2046_adc_read_one() argument
271 if (effective_speed_hz) in tsc2046_adc_read_one()
272 *effective_speed_hz = xfer.effective_speed_hz; in tsc2046_adc_read_one()
530 &priv->effective_speed_hz); in tsc2046_adc_setup_spi_msg()
538 if (!priv->effective_speed_hz) in tsc2046_adc_setup_spi_msg()
539 priv->effective_speed_hz = priv->spi->max_speed_hz; in tsc2046_adc_setup_spi_msg()
544 priv->effective_speed_hz); in tsc2046_adc_setup_spi_msg()
/linux/drivers/spi/
A Dspi-bcm2835aux.c377 tfr->effective_speed_hz = clk_hz / (2 * (speed + 1)); in bcm2835aux_spi_transfer_one()
394 byte_limit = hz_per_byte ? tfr->effective_speed_hz / hz_per_byte : 1; in bcm2835aux_spi_transfer_one()
A Dspi-dw-dma.c474 ret = dw_spi_dma_wait(dws, xfer->len, xfer->effective_speed_hz); in dw_spi_dma_transfer_all()
566 ret = dw_spi_dma_wait(dws, len, xfer->effective_speed_hz); in dw_spi_dma_transfer_one()
A Dspi-sun6i.c374 tfr->effective_speed_hz = mclk_rate / (2 * div_cdr2); in sun6i_spi_transfer_one()
378 tfr->effective_speed_hz = mclk_rate / (1 << div); in sun6i_spi_transfer_one()
A Dspi-bcm2835.c1069 tfr->effective_speed_hz = cdiv ? (bs->clk_hz / cdiv) : (bs->clk_hz / 65536); in bcm2835_spi_transfer_one()
1089 byte_limit = hz_per_byte ? tfr->effective_speed_hz / hz_per_byte : 1; in bcm2835_spi_transfer_one()
A Dspi-hisi-kunpeng.c382 transfer->effective_speed_hz = in hisi_spi_transfer_one()
A Dspi-rspi.c706 xfer->effective_speed_hz = rspi->speed_hz; in rspi_common_transfer()
863 xfer->effective_speed_hz = rspi->speed_hz; in qspi_transfer_one()
A Dspi-dw-core.c432 transfer->effective_speed_hz = dws->current_freq; in dw_spi_transfer_one()
A Dspi-sh-msiof.c297 t->effective_speed_hz = parent_rate / (brps << div_pow); in sh_msiof_spi_set_clk_regs()
A Dspi.c1351 hz = xfer->effective_speed_hz ?: xfer->speed_hz / 2; in spi_delay_to_ns()
3635 xfer->effective_speed_hz = 0; in __spi_validate()
A Dspi-atmel.c844 xfer->effective_speed_hz = bus_hz / scbr; in atmel_spi_set_xfer_speed()
A Dspi-imx.c1523 transfer->effective_speed_hz = spi_imx->spi_bus_clk; in spi_imx_transfer()
/linux/drivers/net/can/spi/mcp251xfd/
A Dmcp251xfd-core.c2674 u32 *dev_id, u32 *effective_speed_hz) in mcp251xfd_register_get_dev_id() argument
2702 *effective_speed_hz = xfer->effective_speed_hz; in mcp251xfd_register_get_dev_id()
2718 u32 dev_id, effective_speed_hz; in mcp251xfd_register_done() local
2722 &effective_speed_hz); in mcp251xfd_register_done()
2744 effective_speed_hz / 1000000, in mcp251xfd_register_done()
2745 effective_speed_hz % 1000000 / 1000 / 10); in mcp251xfd_register_done()
/linux/include/linux/spi/
A Dspi.h942 u32 effective_speed_hz; member

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