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Searched refs:deactivate_delay_us (Results 1 – 11 of 11) sorted by relevance

/u-boot/drivers/spi/
A Dtegra114_spi.c116 plat->deactivate_delay_us = dev_read_u32_default(bus, in tegra114_spi_of_to_plat()
120 plat->deactivate_delay_us); in tegra114_spi_of_to_plat()
153 udelay(plat->deactivate_delay_us); in tegra114_spi_probe()
188 if (pdata->deactivate_delay_us && in spi_cs_activate()
192 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
193 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
214 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
A Dexynos_spi.c31 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
221 if (pdata->deactivate_delay_us && in spi_cs_activate()
225 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
226 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
249 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
273 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in exynos_spi_of_to_plat()
277 plat->deactivate_delay_us); in exynos_spi_of_to_plat()
A Dtegra20_sflash.c109 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in tegra20_sflash_of_to_plat()
113 plat->deactivate_delay_us); in tegra20_sflash_of_to_plat()
181 if (pdata->deactivate_delay_us && in spi_cs_activate()
185 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
186 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
203 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
A Dtegra20_slink.c115 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in tegra30_spi_of_to_plat()
119 plat->deactivate_delay_us); in tegra30_spi_of_to_plat()
175 if (pdata->deactivate_delay_us && in spi_cs_activate()
179 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
180 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
197 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
A Dzynq_spi.c63 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
85 plat->deactivate_delay_us = fdtdec_get_int(blob, node, in zynq_spi_of_to_plat()
172 if (plat->deactivate_delay_us && priv->last_transaction_us) { in spi_cs_activate()
175 if (delay_us < plat->deactivate_delay_us) in spi_cs_activate()
176 udelay(plat->deactivate_delay_us - delay_us); in spi_cs_activate()
204 if (plat->deactivate_delay_us) in spi_cs_deactivate()
A Dtegra_spi.h10 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
A Dtegra210_qspi.c117 plat->deactivate_delay_us = dev_read_u32_default(bus, in tegra210_qspi_of_to_plat()
122 plat->deactivate_delay_us); in tegra210_qspi_of_to_plat()
182 if (pdata->deactivate_delay_us && in spi_cs_activate()
186 if (delay_us < pdata->deactivate_delay_us) in spi_cs_activate()
187 udelay(pdata->deactivate_delay_us - delay_us); in spi_cs_activate()
208 if (pdata->deactivate_delay_us) in spi_cs_deactivate()
A Drk_spi.c49 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
143 if (plat->deactivate_delay_us && priv->last_transaction_us) { in spi_cs_activate()
146 if (delay_us < plat->deactivate_delay_us) { in spi_cs_activate()
148 plat->deactivate_delay_us - delay_us; in spi_cs_activate()
172 if (plat->deactivate_delay_us) in spi_cs_deactivate()
212 plat->deactivate_delay_us = in rockchip_spi_of_to_plat()
219 plat->deactivate_delay_us); in rockchip_spi_of_to_plat()
A Dmscc_bb_spi.c21 u32 deactivate_delay_us; member
185 mscc_bb_spi_cs_deactivate(priv, priv->deactivate_delay_us); in mscc_bb_spi_xfer()
222 priv->deactivate_delay_us = in mscc_bb_spi_probe()
A Duniphier_spi.c76 uint deactivate_delay_us; /* Delay to wait after deactivate */ member
123 if (plat->deactivate_delay_us && priv->last_transaction_us) { in spi_cs_activate()
125 if (delay_us < plat->deactivate_delay_us) in spi_cs_activate()
126 udelay(plat->deactivate_delay_us - delay_us); in spi_cs_activate()
155 if (plat->deactivate_delay_us) in spi_cs_deactivate()
376 plat->deactivate_delay_us = in uniphier_spi_of_to_plat()
/u-boot/doc/driver-model/
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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