1214 	struct gpmc_timings gpmc_t;  in gpmc_omap_onenand_set_timings()  local
1226 	gpmc_omap_onenand_calc_sync_timings(&gpmc_t, &gpmc_s, freq, latency);  in gpmc_omap_onenand_set_timings()
1232 	return gpmc_cs_set_timings(cs, &gpmc_t, &gpmc_s);  in gpmc_omap_onenand_set_timings()
1501 static int gpmc_calc_sync_read_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_sync_read_timings()  argument
1515 		temp = max_t(u32, temp,	gpmc_t->clk_activation + dev_t->t_avdh);  in gpmc_calc_sync_read_timings()
1516 		temp = max_t(u32, gpmc_t->adv_on + gpmc_ticks_to_ps(1), temp);  in gpmc_calc_sync_read_timings()
1518 	gpmc_t->adv_rd_off = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_read_timings()
1523 		temp = max_t(u32, temp,	gpmc_t->clk_activation + dev_t->t_ach);  in gpmc_calc_sync_read_timings()
1524 		temp = max_t(u32, temp, gpmc_t->adv_rd_off +  in gpmc_calc_sync_read_timings()
1527 	gpmc_t->oe_on = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_read_timings()
1534 	temp = max_t(u32, dev_t->t_iaa,	dev_t->cyc_iaa * gpmc_t->sync_clk);  in gpmc_calc_sync_read_timings()
1535 	temp += gpmc_t->clk_activation;  in gpmc_calc_sync_read_timings()
1537 		temp = max_t(u32, temp, gpmc_t->oe_on +  in gpmc_calc_sync_read_timings()
1539 	gpmc_t->access = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_read_timings()
1541 	gpmc_t->oe_off = gpmc_t->access + gpmc_ticks_to_ps(1);  in gpmc_calc_sync_read_timings()
1542 	gpmc_t->cs_rd_off = gpmc_t->oe_off;  in gpmc_calc_sync_read_timings()
1546 	temp = gpmc_round_ps_to_sync_clk(temp, gpmc_t->sync_clk) +  in gpmc_calc_sync_read_timings()
1547 							gpmc_t->access;  in gpmc_calc_sync_read_timings()
1550 		temp = max_t(u32, temp,	gpmc_t->cs_rd_off + dev_t->t_ce_rdyz);  in gpmc_calc_sync_read_timings()
1551 	gpmc_t->rd_cycle = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_read_timings()
1556 static int gpmc_calc_sync_write_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_sync_write_timings()  argument
1566 			gpmc_t->clk_activation + dev_t->t_avdh);  in gpmc_calc_sync_write_timings()
1567 		temp = max_t(u32, gpmc_t->adv_on + gpmc_ticks_to_ps(1), temp);  in gpmc_calc_sync_write_timings()
1569 	gpmc_t->adv_wr_off = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_write_timings()
1573 			gpmc_t->clk_activation + dev_t->t_rdyo);  in gpmc_calc_sync_write_timings()
1579 			gpmc_t->adv_wr_off + dev_t->t_aavdh);  in gpmc_calc_sync_write_timings()
1580 		temp = max_t(u32, temp, gpmc_t->adv_wr_off +  in gpmc_calc_sync_write_timings()
1583 	gpmc_t->wr_data_mux_bus = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_write_timings()
1587 		gpmc_t->we_on = gpmc_round_ps_to_ticks(dev_t->t_weasu);  in gpmc_calc_sync_write_timings()
1589 		gpmc_t->we_on = gpmc_t->wr_data_mux_bus;  in gpmc_calc_sync_write_timings()
1593 	gpmc_t->wr_access = gpmc_t->access;  in gpmc_calc_sync_write_timings()
1596 	temp = gpmc_t->we_on + dev_t->t_wpl;  in gpmc_calc_sync_write_timings()
1598 			gpmc_t->wr_access + gpmc_ticks_to_ps(1));  in gpmc_calc_sync_write_timings()
1600 		gpmc_t->we_on + gpmc_ticks_to_ps(dev_t->cyc_wpl));  in gpmc_calc_sync_write_timings()
1601 	gpmc_t->we_off = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_write_timings()
1603 	gpmc_t->cs_wr_off = gpmc_round_ps_to_ticks(gpmc_t->we_off +  in gpmc_calc_sync_write_timings()
1607 	temp = gpmc_round_ps_to_sync_clk(dev_t->t_cez_w, gpmc_t->sync_clk);  in gpmc_calc_sync_write_timings()
1608 	temp += gpmc_t->wr_access;  in gpmc_calc_sync_write_timings()
1612 				 gpmc_t->cs_wr_off + dev_t->t_ce_rdyz);  in gpmc_calc_sync_write_timings()
1613 	gpmc_t->wr_cycle = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_write_timings()
1618 static int gpmc_calc_async_read_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_async_read_timings()  argument
1627 		temp = max_t(u32, gpmc_t->adv_on + gpmc_ticks_to_ps(1), temp);  in gpmc_calc_async_read_timings()
1628 	gpmc_t->adv_rd_off = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_read_timings()
1633 		temp = max_t(u32, temp, gpmc_t->adv_rd_off + dev_t->t_aavdh);  in gpmc_calc_async_read_timings()
1634 	gpmc_t->oe_on = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_read_timings()
1638 		     gpmc_t->oe_on + dev_t->t_oe);  in gpmc_calc_async_read_timings()
1639 	temp = max_t(u32, temp, gpmc_t->cs_on + dev_t->t_ce);  in gpmc_calc_async_read_timings()
1640 	temp = max_t(u32, temp, gpmc_t->adv_on + dev_t->t_aa);  in gpmc_calc_async_read_timings()
1641 	gpmc_t->access = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_read_timings()
1643 	gpmc_t->oe_off = gpmc_t->access + gpmc_ticks_to_ps(1);  in gpmc_calc_async_read_timings()
1644 	gpmc_t->cs_rd_off = gpmc_t->oe_off;  in gpmc_calc_async_read_timings()
1648 			gpmc_t->cs_rd_off + dev_t->t_cez_r);  in gpmc_calc_async_read_timings()
1649 	temp = max_t(u32, temp, gpmc_t->oe_off + dev_t->t_oez);  in gpmc_calc_async_read_timings()
1650 	gpmc_t->rd_cycle = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_read_timings()
1655 static int gpmc_calc_async_write_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_async_write_timings()  argument
1664 		temp = max_t(u32, gpmc_t->adv_on + gpmc_ticks_to_ps(1), temp);  in gpmc_calc_async_write_timings()
1665 	gpmc_t->adv_wr_off = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_write_timings()
1670 		temp = max_t(u32, temp,	gpmc_t->adv_wr_off + dev_t->t_aavdh);  in gpmc_calc_async_write_timings()
1671 		temp = max_t(u32, temp, gpmc_t->adv_wr_off +  in gpmc_calc_async_write_timings()
1674 	gpmc_t->wr_data_mux_bus = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_write_timings()
1678 		gpmc_t->we_on = gpmc_round_ps_to_ticks(dev_t->t_weasu);  in gpmc_calc_async_write_timings()
1680 		gpmc_t->we_on = gpmc_t->wr_data_mux_bus;  in gpmc_calc_async_write_timings()
1683 	temp = gpmc_t->we_on + dev_t->t_wpl;  in gpmc_calc_async_write_timings()
1684 	gpmc_t->we_off = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_write_timings()
1686 	gpmc_t->cs_wr_off = gpmc_round_ps_to_ticks(gpmc_t->we_off +  in gpmc_calc_async_write_timings()
1691 				gpmc_t->cs_wr_off + dev_t->t_cez_w);  in gpmc_calc_async_write_timings()
1692 	gpmc_t->wr_cycle = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_async_write_timings()
1697 static int gpmc_calc_sync_common_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_sync_common_timings()  argument
1702 	gpmc_t->sync_clk = gpmc_calc_divider(dev_t->clk) *  in gpmc_calc_sync_common_timings()
1705 	gpmc_t->page_burst_access = gpmc_round_ps_to_sync_clk(  in gpmc_calc_sync_common_timings()
1707 					gpmc_t->sync_clk);  in gpmc_calc_sync_common_timings()
1710 	gpmc_t->clk_activation = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_sync_common_timings()
1712 	if (gpmc_calc_divider(gpmc_t->sync_clk) != 1)  in gpmc_calc_sync_common_timings()
1716 		gpmc_t->bool_timings.cs_extra_delay = true;  in gpmc_calc_sync_common_timings()
1718 		gpmc_t->bool_timings.adv_extra_delay = true;  in gpmc_calc_sync_common_timings()
1720 		gpmc_t->bool_timings.oe_extra_delay = true;  in gpmc_calc_sync_common_timings()
1722 		gpmc_t->bool_timings.we_extra_delay = true;  in gpmc_calc_sync_common_timings()
1727 static int gpmc_calc_common_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_common_timings()  argument
1734 	gpmc_t->cs_on = gpmc_round_ps_to_ticks(dev_t->t_ceasu);  in gpmc_calc_common_timings()
1740 				gpmc_t->cs_on + dev_t->t_ce_avd);  in gpmc_calc_common_timings()
1741 	gpmc_t->adv_on = gpmc_round_ps_to_ticks(temp);  in gpmc_calc_common_timings()
1744 		gpmc_calc_sync_common_timings(gpmc_t, dev_t);  in gpmc_calc_common_timings()
1778 int gpmc_calc_timings(struct gpmc_timings *gpmc_t,  in gpmc_calc_timings()  argument
1789 	memset(gpmc_t, 0, sizeof(*gpmc_t));  in gpmc_calc_timings()
1791 	gpmc_calc_common_timings(gpmc_t, dev_t, sync);  in gpmc_calc_timings()
1794 		gpmc_calc_sync_read_timings(gpmc_t, dev_t, mux);  in gpmc_calc_timings()
1796 		gpmc_calc_async_read_timings(gpmc_t, dev_t, mux);  in gpmc_calc_timings()
1799 		gpmc_calc_sync_write_timings(gpmc_t, dev_t, mux);  in gpmc_calc_timings()
1801 		gpmc_calc_async_write_timings(gpmc_t, dev_t, mux);  in gpmc_calc_timings()
1804 	gpmc_convert_ps_to_ns(gpmc_t);  in gpmc_calc_timings()
1990 						struct gpmc_timings *gpmc_t)  in gpmc_read_timings_dt()  argument
1994 	if (!np || !gpmc_t)  in gpmc_read_timings_dt()
1997 	memset(gpmc_t, 0, sizeof(*gpmc_t));  in gpmc_read_timings_dt()
2000 	of_property_read_u32(np, "gpmc,sync-clk-ps", &gpmc_t->sync_clk);  in gpmc_read_timings_dt()
2003 	of_property_read_u32(np, "gpmc,cs-on-ns", &gpmc_t->cs_on);  in gpmc_read_timings_dt()
2004 	of_property_read_u32(np, "gpmc,cs-rd-off-ns", &gpmc_t->cs_rd_off);  in gpmc_read_timings_dt()
2005 	of_property_read_u32(np, "gpmc,cs-wr-off-ns", &gpmc_t->cs_wr_off);  in gpmc_read_timings_dt()
2008 	of_property_read_u32(np, "gpmc,adv-on-ns", &gpmc_t->adv_on);  in gpmc_read_timings_dt()
2009 	of_property_read_u32(np, "gpmc,adv-rd-off-ns", &gpmc_t->adv_rd_off);  in gpmc_read_timings_dt()
2010 	of_property_read_u32(np, "gpmc,adv-wr-off-ns", &gpmc_t->adv_wr_off);  in gpmc_read_timings_dt()
2012 			     &gpmc_t->adv_aad_mux_on);  in gpmc_read_timings_dt()
2014 			     &gpmc_t->adv_aad_mux_rd_off);  in gpmc_read_timings_dt()
2016 			     &gpmc_t->adv_aad_mux_wr_off);  in gpmc_read_timings_dt()
2019 	of_property_read_u32(np, "gpmc,we-on-ns", &gpmc_t->we_on);  in gpmc_read_timings_dt()
2020 	of_property_read_u32(np, "gpmc,we-off-ns", &gpmc_t->we_off);  in gpmc_read_timings_dt()
2023 	of_property_read_u32(np, "gpmc,oe-on-ns", &gpmc_t->oe_on);  in gpmc_read_timings_dt()
2024 	of_property_read_u32(np, "gpmc,oe-off-ns", &gpmc_t->oe_off);  in gpmc_read_timings_dt()
2026 			     &gpmc_t->oe_aad_mux_on);  in gpmc_read_timings_dt()
2028 			     &gpmc_t->oe_aad_mux_off);  in gpmc_read_timings_dt()
2032 			     &gpmc_t->page_burst_access);  in gpmc_read_timings_dt()
2033 	of_property_read_u32(np, "gpmc,access-ns", &gpmc_t->access);  in gpmc_read_timings_dt()
2034 	of_property_read_u32(np, "gpmc,rd-cycle-ns", &gpmc_t->rd_cycle);  in gpmc_read_timings_dt()
2035 	of_property_read_u32(np, "gpmc,wr-cycle-ns", &gpmc_t->wr_cycle);  in gpmc_read_timings_dt()
2037 			     &gpmc_t->bus_turnaround);  in gpmc_read_timings_dt()
2039 			     &gpmc_t->cycle2cycle_delay);  in gpmc_read_timings_dt()
2041 			     &gpmc_t->wait_monitoring);  in gpmc_read_timings_dt()
2043 			     &gpmc_t->clk_activation);  in gpmc_read_timings_dt()
2046 	of_property_read_u32(np, "gpmc,wr-access-ns", &gpmc_t->wr_access);  in gpmc_read_timings_dt()
2048 			     &gpmc_t->wr_data_mux_bus);  in gpmc_read_timings_dt()
2051 	p = &gpmc_t->bool_timings;  in gpmc_read_timings_dt()
2077 	struct gpmc_timings gpmc_t;  in gpmc_probe_generic_child()  local
2115 	gpmc_read_timings_dt(child, &gpmc_t);  in gpmc_probe_generic_child()
2122 	if (!gpmc_t.cs_rd_off) {  in gpmc_probe_generic_child()
2230 	ret = gpmc_cs_set_timings(cs, &gpmc_t, &gpmc_s);  in gpmc_probe_generic_child()