191 static bool mmc_host_timing(device_t dev, enum mmc_bus_timing timing);
213     enum mmc_bus_timing timing);
217     enum mmc_bus_timing timing);
219     enum mmc_bus_timing timing);
226     enum mmc_bus_timing timing);
227 static const char *mmc_timing_to_string(enum mmc_bus_timing timing);
322 	enum mmc_bus_timing timing;  in mmc_acquire_bus()  local
350 			timing = mmcbr_get_timing(busdev);  in mmc_acquire_bus()
363 			if (timing >= bus_timing_mmc_ddr52 &&  in mmc_acquire_bus()
372 				    mmc_timing_to_string(timing));  in mmc_acquire_bus()
374 			if (mmc_set_card_bus_width(sc, ivar, timing) !=  in mmc_acquire_bus()
383 			if (mmc_set_vccq(sc, ivar, timing) != MMC_ERR_NONE) {  in mmc_acquire_bus()
388 			if (timing >= bus_timing_mmc_hs200 &&  in mmc_acquire_bus()
743     enum mmc_bus_timing timing)  in mmc_set_card_bus_width()  argument
776 			if (timing == bus_timing_mmc_hs400 ||  in mmc_set_card_bus_width()
777 			    timing == bus_timing_mmc_hs400es)  in mmc_set_card_bus_width()
782 			switch (timing) {  in mmc_set_card_bus_width()
796 			switch (timing) {  in mmc_set_card_bus_width()
826 	enum mmc_bus_timing timing;  in mmc_set_power_class()  local
830 	timing = mmcbr_get_timing(dev);  in mmc_set_power_class()
833 	    timing == bus_timing_normal || bus_width == bus_width_1)  in mmc_set_power_class()
844 			if (timing >= bus_timing_mmc_ddr52 &&  in mmc_set_power_class()
864 			if (timing == bus_timing_mmc_ddr52 &&  in mmc_set_power_class()
898     enum mmc_bus_timing timing)  in mmc_set_timing()  argument
905 		switch (timing) {  in mmc_set_timing()
921 		mmcbr_set_timing(sc->dev, timing);  in mmc_set_timing()
924 		switch (timing) {  in mmc_set_timing()
947 		mmcbr_set_timing(sc->dev, timing);  in mmc_set_timing()
957     enum mmc_bus_timing timing)  in mmc_set_vccq()  argument
960 	if (isset(&ivar->vccq_120, timing))  in mmc_set_vccq()
962 	else if (isset(&ivar->vccq_180, timing))  in mmc_set_vccq()
1455 mmc_timing_to_dtr(struct mmc_ivars *ivar, enum mmc_bus_timing timing)  in mmc_timing_to_dtr()  argument
1458 	switch (timing) {  in mmc_timing_to_dtr()
1484 mmc_timing_to_string(enum mmc_bus_timing timing)  in mmc_timing_to_string()  argument
1487 	switch (timing) {  in mmc_timing_to_string()
1511 mmc_host_timing(device_t dev, enum mmc_bus_timing timing)  in mmc_host_timing()  argument
1526 	switch (timing) {  in mmc_host_timing()
1562 	enum mmc_bus_timing timing;  in mmc_log_card()  local
1567 	for (timing = bus_timing_max; timing > bus_timing_normal; timing--) {  in mmc_log_card()
1568 		if (isset(&ivar->timings, timing))  in mmc_log_card()
1575 	    mmc_timing_to_dtr(ivar, timing) / 1000000,  in mmc_log_card()
1576 	    mmc_timing_to_string(timing));  in mmc_log_card()
2117 	enum mmc_bus_timing max_timing, timing;  in mmc_calculate_clock()  local
2129 				for (timing = max_timing - 1; timing >=  in mmc_calculate_clock()
2130 				    bus_timing_normal; timing--) {  in mmc_calculate_clock()
2131 					if (isset(&ivar->timings, timing) &&  in mmc_calculate_clock()
2132 					    mmc_host_timing(dev, timing)) {  in mmc_calculate_clock()
2133 						max_timing = timing;  in mmc_calculate_clock()
2163 	timing = hs400 == true ? bus_timing_mmc_hs200 : max_timing;  in mmc_calculate_clock()
2176 		if (timing == bus_timing_mmc_hs200 ||	/* includes HS400 */  in mmc_calculate_clock()
2177 		    timing == bus_timing_mmc_hs400es) {  in mmc_calculate_clock()
2178 			if (mmc_set_vccq(sc, ivar, timing) != MMC_ERR_NONE) {  in mmc_calculate_clock()
2185 		if (timing == bus_timing_mmc_hs200) {	/* includes HS400 */  in mmc_calculate_clock()
2187 			if (mmc_set_card_bus_width(sc, ivar, timing) !=  in mmc_calculate_clock()
2195 		} else if (timing == bus_timing_mmc_hs400es) {  in mmc_calculate_clock()
2196 			if (mmc_switch_to_hs400(sc, ivar, max_dtr, timing) !=  in mmc_calculate_clock()
2200 				    mmc_timing_to_string(timing));  in mmc_calculate_clock()
2206 		if (mmc_set_timing(sc, ivar, timing) != MMC_ERR_NONE) {  in mmc_calculate_clock()
2209 			    mmc_timing_to_string(timing));  in mmc_calculate_clock()
2213 		if (timing == bus_timing_mmc_ddr52) {  in mmc_calculate_clock()
2218 			if (mmc_set_card_bus_width(sc, ivar, timing) !=  in mmc_calculate_clock()
2226 			if (mmc_set_vccq(sc, ivar, timing) != MMC_ERR_NONE) {  in mmc_calculate_clock()
2243 		if (timing <= bus_timing_uhs_sdr25 ||  in mmc_calculate_clock()
2244 		    timing == bus_timing_mmc_ddr52)  in mmc_calculate_clock()
2363 	enum mmc_bus_timing timing;  in mmc_retune()  local
2372 	timing = mmcbr_get_timing(busdev);  in mmc_retune()
2373 	if (timing == bus_timing_mmc_hs400) {  in mmc_retune()
2390 	if (err != 0 && timing == bus_timing_mmc_hs400)  in mmc_retune()
2400 	if (timing == bus_timing_mmc_hs400) {  in mmc_retune()
2401 		if (mmc_switch_to_hs400(sc, ivar, clock, timing) !=  in mmc_retune()