81 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_get_ciu_div()  local
83 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS4412)  in dw_mci_exynos_get_ciu_div()
85 	else if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS4210)  in dw_mci_exynos_get_ciu_div()
87 	else if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_get_ciu_div()
88 			priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_get_ciu_div()
96 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_priv_init()  local
98 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS5420_SMU ||  in dw_mci_exynos_priv_init()
99 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU) {  in dw_mci_exynos_priv_init()
108 	if (priv->ctrl_type >= DW_MCI_TYPE_EXYNOS5420) {  in dw_mci_exynos_priv_init()
109 		priv->saved_strobe_ctrl = mci_readl(host, HS400_DLINE_CTRL);  in dw_mci_exynos_priv_init()
110 		priv->saved_dqs_en = mci_readl(host, HS400_DQS_EN);  in dw_mci_exynos_priv_init()
111 		priv->saved_dqs_en |= AXI_NON_BLOCKING_WR;  in dw_mci_exynos_priv_init()
112 		mci_writel(host, HS400_DQS_EN, priv->saved_dqs_en);  in dw_mci_exynos_priv_init()
113 		if (!priv->dqs_delay)  in dw_mci_exynos_priv_init()
114 			priv->dqs_delay =  in dw_mci_exynos_priv_init()
115 				DQS_CTRL_GET_RD_DELAY(priv->saved_strobe_ctrl);  in dw_mci_exynos_priv_init()
123 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_setup_clock()  local
125 	host->bus_hz /= (priv->ciu_div + 1);  in dw_mci_exynos_setup_clock()
132 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_set_clksel_timing()  local
135 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_set_clksel_timing()
136 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_set_clksel_timing()
143 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_set_clksel_timing()
144 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_set_clksel_timing()
180 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_resume_noirq()  local
183 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_resume_noirq()
184 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_resume_noirq()
190 		if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_resume_noirq()
191 			priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_resume_noirq()
207 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_prepare_command()  local
215 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_prepare_command()
216 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU) {  in dw_mci_exynos_prepare_command()
227 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_config_hs400()  local
234 	if (priv->ctrl_type < DW_MCI_TYPE_EXYNOS5420)  in dw_mci_exynos_config_hs400()
237 	dqs = priv->saved_dqs_en;  in dw_mci_exynos_config_hs400()
238 	strobe = priv->saved_strobe_ctrl;  in dw_mci_exynos_config_hs400()
242 		strobe = DQS_CTRL_RD_DELAY(strobe, priv->dqs_delay);  in dw_mci_exynos_config_hs400()
253 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_adjust_clock()  local
268 	if (wanted == priv->cur_speed)  in dw_mci_exynos_adjust_clock()
279 	priv->cur_speed = wanted;  in dw_mci_exynos_adjust_clock()
285 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_set_ios()  local
293 				priv->hs400_timing, priv->tuned_sample);  in dw_mci_exynos_set_ios()
297 		clksel = priv->ddr_timing;  in dw_mci_exynos_set_ios()
303 		clksel = priv->sdr_timing;  in dw_mci_exynos_set_ios()
318 	struct dw_mci_exynos_priv_data *priv;  in dw_mci_exynos_parse_dt()  local
325 	priv = devm_kzalloc(host->dev, sizeof(*priv), GFP_KERNEL);  in dw_mci_exynos_parse_dt()
326 	if (!priv)  in dw_mci_exynos_parse_dt()
331 			priv->ctrl_type = exynos_compat[idx].ctrl_type;  in dw_mci_exynos_parse_dt()
334 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS4412)  in dw_mci_exynos_parse_dt()
335 		priv->ciu_div = EXYNOS4412_FIXED_CIU_CLK_DIV - 1;  in dw_mci_exynos_parse_dt()
336 	else if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS4210)  in dw_mci_exynos_parse_dt()
337 		priv->ciu_div = EXYNOS4210_FIXED_CIU_CLK_DIV - 1;  in dw_mci_exynos_parse_dt()
340 		priv->ciu_div = div;  in dw_mci_exynos_parse_dt()
348 	priv->sdr_timing = SDMMC_CLKSEL_TIMING(timing[0], timing[1], div);  in dw_mci_exynos_parse_dt()
355 	priv->ddr_timing = SDMMC_CLKSEL_TIMING(timing[0], timing[1], div);  in dw_mci_exynos_parse_dt()
360 				"samsung,read-strobe-delay", &priv->dqs_delay))  in dw_mci_exynos_parse_dt()
364 	priv->hs400_timing = SDMMC_CLKSEL_TIMING(timing[0], timing[1],  in dw_mci_exynos_parse_dt()
366 	host->priv = priv;  in dw_mci_exynos_parse_dt()
372 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_get_clksmpl()  local
374 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_get_clksmpl()
375 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_get_clksmpl()
384 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_set_clksmpl()  local
386 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_set_clksmpl()
387 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_set_clksmpl()
392 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_set_clksmpl()
393 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_set_clksmpl()
401 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_move_next_clksmpl()  local
405 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_move_next_clksmpl()
406 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_move_next_clksmpl()
414 	if (priv->ctrl_type == DW_MCI_TYPE_EXYNOS7 ||  in dw_mci_exynos_move_next_clksmpl()
415 		priv->ctrl_type == DW_MCI_TYPE_EXYNOS7_SMU)  in dw_mci_exynos_move_next_clksmpl()
452 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_execute_tuning()  local
472 		priv->tuned_sample = found;  in dw_mci_exynos_execute_tuning()
483 	struct dw_mci_exynos_priv_data *priv = host->priv;  in dw_mci_exynos_prepare_hs400_tuning()  local
485 	dw_mci_exynos_set_clksel_timing(host, priv->hs400_timing);  in dw_mci_exynos_prepare_hs400_tuning()