Searched refs:min_speed_hz (Results 1 - 25 of 36) sorted by relevance

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/linux-master/drivers/spi/
H A Dspi-meson-spicc.c146 unsigned int min_speed_hz; member in struct:meson_spicc_data
855 host->min_speed_hz = spicc->data->min_speed_hz;
906 .min_speed_hz = 325000,
912 .min_speed_hz = 325000,
920 .min_speed_hz = 50000,
H A Dspi-ep93xx.c123 rate = clamp(rate, host->min_speed_hz, host->max_speed_hz);
700 host->min_speed_hz = clk_get_rate(espi->clk) / (254 * 256);
H A Dspi-sc18is602.c303 host->min_speed_hz = hw->freq / 128;
H A Dspi-meson-spifc.c329 host->min_speed_hz = rate >> 6;
H A Dspi-cs42l43.c241 priv->ctlr->min_speed_hz = CS42L43_SPI_ROOT_HZ /
H A Dspi-amd.c409 host->min_speed_hz = AMD_SPI_MIN_HZ;
H A Dspi-amlogic-spifc-a1.c359 ctrl->min_speed_hz = SPIFC_A1_MIN_HZ;
H A Dspi-npcm-pspi.c402 host->min_speed_hz = DIV_ROUND_UP(clk_hz, NPCM_PSPI_MAX_CLK_DIVIDER);
H A Dspi-sun4i.c463 host->min_speed_hz = 3 * 1000;
H A Dspi-imx.c533 u32 min_speed_hz = ~0U; local
615 * min_speed_hz is ~0 and the resulting delay is zero.
620 min_speed_hz = min(xfer->speed_hz, min_speed_hz);
623 delay = (2 * 1000000) / min_speed_hz;
H A Dspi-armada-3700.c876 host->min_speed_hz = DIV_ROUND_UP(clk_get_rate(spi->clk),
H A Dspi-at91-usart.c520 controller->min_speed_hz = DIV_ROUND_UP(clk_get_rate(clk),
H A Dspi-orion.c724 host->min_speed_hz = DIV_ROUND_UP(tclk_hz, devdata->max_divisor);
H A Dspi-ingenic.c440 ctlr->min_speed_hz = 7200;
H A Dspi-sun6i.c667 host->min_speed_hz = 3 * 1000;
H A Dspi-sunplus-sp7021.c433 ctlr->min_speed_hz = 40000;
H A Dspi-wpcm-fiu.c483 ctrl->min_speed_hz = clk_get_rate(fiu->clk);
H A Dspi-pxa2xx.c1554 controller->min_speed_hz =
1557 controller->min_speed_hz =
H A Dspi-dln2.c725 &host->min_speed_hz,
H A Dspi-fsl-espi.c699 host->min_speed_hz = DIV_ROUND_UP(espi->spibrg, 4 * 16 * 16);
H A Dspi-img-spfi.c593 host->min_speed_hz = clk_get_rate(spfi->spfi_clk) / 512;
/linux-master/drivers/staging/greybus/
H A Dspilib.c32 u32 min_speed_hz; member in struct:gb_spilib
435 spi->min_speed_hz = le32_to_cpu(response.min_speed_hz);
/linux-master/drivers/input/joystick/
H A Dpsxpad-spi.c345 spi->controller->min_speed_hz = 125000;
/linux-master/drivers/net/ethernet/vertexcom/
H A Dmse102x.c667 spi->controller->min_speed_hz = MIN_FREQ_HZ;
/linux-master/include/linux/spi/
H A Dspi.h408 * @min_speed_hz: Lowest supported transfer speed
584 u32 min_speed_hz; member in struct:spi_controller

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