29 static void dw_mci_rockchip_prepare_command(struct dw_mci *host, u32 *cmdr)  in dw_mci_rockchip_prepare_command()  argument
34 static int dw_mci_rk3288_setup_clock(struct dw_mci *host)  in dw_mci_rk3288_setup_clock()  argument
36 	host->bus_hz /= RK3288_CLKGEN_DIV;  in dw_mci_rk3288_setup_clock()
41 static void dw_mci_rk3288_set_ios(struct dw_mci *host, struct mmc_ios *ios)  in dw_mci_rk3288_set_ios()  argument
43 	struct dw_mci_rockchip_priv_data *priv = host->priv;  in dw_mci_rk3288_set_ios()
67 	ret = clk_set_rate(host->ciu_clk, cclkin);  in dw_mci_rk3288_set_ios()
69 		dev_warn(host->dev, "failed to set rate %uHz\n", ios->clock);  in dw_mci_rk3288_set_ios()
71 	bus_hz = clk_get_rate(host->ciu_clk) / RK3288_CLKGEN_DIV;  in dw_mci_rk3288_set_ios()
72 	if (bus_hz != host->bus_hz) {  in dw_mci_rk3288_set_ios()
73 		host->bus_hz = bus_hz;  in dw_mci_rk3288_set_ios()
75 		host->current_speed = 0;  in dw_mci_rk3288_set_ios()
88 	struct dw_mci *host = slot->host;  in dw_mci_rk3288_execute_tuning()  local
89 	struct dw_mci_rockchip_priv_data *priv = host->priv;  in dw_mci_rk3288_execute_tuning()
105 		dev_err(host->dev, "Tuning clock (sample_clk) not defined.\n");  in dw_mci_rk3288_execute_tuning()
149 		dev_warn(host->dev, "All phases bad!");  in dw_mci_rk3288_execute_tuning()
162 		dev_info(host->dev, "All phases work, using default phase %d.",  in dw_mci_rk3288_execute_tuning()
179 		dev_dbg(host->dev, "Good phase range %d-%d (%d len)\n",  in dw_mci_rk3288_execute_tuning()
186 	dev_dbg(host->dev, "Best phase range %d-%d (%d len)\n",  in dw_mci_rk3288_execute_tuning()
194 	dev_info(host->dev, "Successfully tuned phase to %d\n",  in dw_mci_rk3288_execute_tuning()
205 static int dw_mci_rk3288_parse_dt(struct dw_mci *host)  in dw_mci_rk3288_parse_dt()  argument
207 	struct device_node *np = host->dev->of_node;  in dw_mci_rk3288_parse_dt()
210 	priv = devm_kzalloc(host->dev, sizeof(*priv), GFP_KERNEL);  in dw_mci_rk3288_parse_dt()
218 	priv->drv_clk = devm_clk_get(host->dev, "ciu-drive");  in dw_mci_rk3288_parse_dt()
220 		dev_dbg(host->dev, "ciu_drv not available\n");  in dw_mci_rk3288_parse_dt()
222 	priv->sample_clk = devm_clk_get(host->dev, "ciu-sample");  in dw_mci_rk3288_parse_dt()
224 		dev_dbg(host->dev, "ciu_sample not available\n");  in dw_mci_rk3288_parse_dt()
226 	host->priv = priv;  in dw_mci_rk3288_parse_dt()
231 static int dw_mci_rockchip_init(struct dw_mci *host)  in dw_mci_rockchip_init()  argument
234 	host->sdio_id0 = 8;  in dw_mci_rockchip_init()
237 	host->pdata->quirks |= DW_MCI_QUIRK_BROKEN_DTO;  in dw_mci_rockchip_init()
290 	struct dw_mci *host = dev_get_drvdata(dev);  in dw_mci_rockchip_suspend()  local
292 	return dw_mci_suspend(host);  in dw_mci_rockchip_suspend()
297 	struct dw_mci *host = dev_get_drvdata(dev);  in dw_mci_rockchip_resume()  local
299 	return dw_mci_resume(host);  in dw_mci_rockchip_resume()