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Searched refs:deactivate_delay_us (Results 1 – 10 of 10) sorted by relevance

/OK3568_Linux_fs/u-boot/drivers/spi/
H A Dtegra114_spi.c115 plat->deactivate_delay_us = dev_read_u32_default(bus, in tegra114_spi_ofdata_to_platdata()
119 plat->deactivate_delay_us); in tegra114_spi_ofdata_to_platdata()
152 udelay(plat->deactivate_delay_us); in tegra114_spi_probe()
187 if (pdata->deactivate_delay_us && in spi_cs_activate()
191 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
192 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
213 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
H A Dexynos_spi.c28 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
218 if (pdata->deactivate_delay_us && in spi_cs_activate()
222 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
223 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
246 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
270 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in exynos_spi_ofdata_to_platdata()
274 plat->deactivate_delay_us); in exynos_spi_ofdata_to_platdata()
H A Dtegra210_qspi.c114 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in tegra210_qspi_ofdata_to_platdata()
118 plat->deactivate_delay_us); in tegra210_qspi_ofdata_to_platdata()
171 if (pdata->deactivate_delay_us && in spi_cs_activate()
175 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
176 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
197 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
H A Dzynq_spi.c59 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
84 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in zynq_spi_ofdata_to_platdata()
149 if (plat->deactivate_delay_us && priv->last_transaction_us) { in spi_cs_activate()
152 if (delay_us < plat->deactivate_delay_us) in spi_cs_activate()
153 udelay(plat->deactivate_delay_us - delay_us); in spi_cs_activate()
181 if (plat->deactivate_delay_us) in spi_cs_deactivate()
H A Dtegra20_sflash.c105 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in tegra20_sflash_ofdata_to_platdata()
109 plat->deactivate_delay_us); in tegra20_sflash_ofdata_to_platdata()
177 if (pdata->deactivate_delay_us && in spi_cs_activate()
181 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
182 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
199 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
H A Dtegra20_slink.c111 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in tegra30_spi_ofdata_to_platdata()
115 plat->deactivate_delay_us); in tegra30_spi_ofdata_to_platdata()
171 if (pdata->deactivate_delay_us && in spi_cs_activate()
175 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
176 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
193 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
H A Drk_spi.c40 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
148 if (plat->deactivate_delay_us && priv->last_transaction_us) { in spi_cs_activate()
151 if (delay_us < plat->deactivate_delay_us) in spi_cs_activate()
152 udelay(plat->deactivate_delay_us - delay_us); in spi_cs_activate()
172 if (plat->deactivate_delay_us) in spi_cs_deactivate()
214 plat->deactivate_delay_us = in rockchip_spi_ofdata_to_platdata()
238 plat->deactivate_delay_us, priv->rsd); in rockchip_spi_ofdata_to_platdata()
H A Dtegra_spi.h11 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
/OK3568_Linux_fs/u-boot/doc/driver-model/
H A Dspi-howto.txt191 uint deactivate_delay_us; /* Delay to wait after deactivate */
201 uint deactivate_delay_us; /* Delay to wait after deactivate */
240 plat->deactivate_delay_us = fdtdec_get_int(blob, node,
244 plat->deactivate_delay_us);
258 .deactivate_delay_us = ...
518 if (spi_slave->bus->deactivate_delay_us &&
522 if (delay_us < spi_slave->bus->deactivate_delay_us)
523 udelay(spi_slave->bus->deactivate_delay_us - delay_us);
540 if (pdata->deactivate_delay_us &&
544 if (delay_us < pdata->deactivate_delay_us)
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H A Dspi-howto.rst204 uint deactivate_delay_us; /* Delay to wait after deactivate */
216 uint deactivate_delay_us; /* Delay to wait after deactivate */
260 plat->deactivate_delay_us = fdtdec_get_int(blob, node,
264 plat->deactivate_delay_us);
281 .deactivate_delay_us = ...
568 if (spi_slave->bus->deactivate_delay_us &&
572 if (delay_us < spi_slave->bus->deactivate_delay_us)
573 udelay(spi_slave->bus->deactivate_delay_us - delay_us);
592 if (pdata->deactivate_delay_us &&
596 if (delay_us < pdata->deactivate_delay_us)
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