29 static void s5p_sdhci_set_control_reg(struct sdhci_host *host)  in s5p_sdhci_set_control_reg()  argument
39 	sdhci_writel(host, SDHCI_CTRL4_DRIVE_MASK(0x3), SDHCI_CONTROL4);  in s5p_sdhci_set_control_reg()
41 	val = sdhci_readl(host, SDHCI_CONTROL2);  in s5p_sdhci_set_control_reg()
49 	sdhci_writel(host, val, SDHCI_CONTROL2);  in s5p_sdhci_set_control_reg()
61 	sdhci_writel(host, val, SDHCI_CONTROL3);  in s5p_sdhci_set_control_reg()
69 	ctrl = sdhci_readl(host, SDHCI_CONTROL2);  in s5p_sdhci_set_control_reg()
72 	sdhci_writel(host, ctrl, SDHCI_CONTROL2);  in s5p_sdhci_set_control_reg()
75 static void s5p_set_clock(struct sdhci_host *host, u32 div)  in s5p_set_clock()  argument
78 	set_mmc_clk(host->index, div);  in s5p_set_clock()
86 static int s5p_sdhci_core_init(struct sdhci_host *host)  in s5p_sdhci_core_init()  argument
88 	host->name = S5P_NAME;  in s5p_sdhci_core_init()
90 	host->quirks = SDHCI_QUIRK_NO_HISPD_BIT | SDHCI_QUIRK_BROKEN_VOLTAGE |  in s5p_sdhci_core_init()
93 	host->max_clk = 52000000;  in s5p_sdhci_core_init()
94 	host->voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195;  in s5p_sdhci_core_init()
95 	host->ops = &s5p_sdhci_ops;  in s5p_sdhci_core_init()
97 	if (host->bus_width == 8)  in s5p_sdhci_core_init()
98 		host->host_caps |= MMC_MODE_8BIT;  in s5p_sdhci_core_init()
101 	return add_sdhci(host, 0, 400000);  in s5p_sdhci_core_init()
109 	struct sdhci_host *host = calloc(1, sizeof(struct sdhci_host));  in s5p_sdhci_init()  local
110 	if (!host) {  in s5p_sdhci_init()
114 	host->ioaddr = (void *)regbase;  in s5p_sdhci_init()
115 	host->index = index;  in s5p_sdhci_init()
116 	host->bus_width = bus_width;  in s5p_sdhci_init()
118 	return s5p_sdhci_core_init(host);  in s5p_sdhci_init()
121 static int do_sdhci_init(struct sdhci_host *host)  in do_sdhci_init()  argument
125 	flag = host->bus_width == 8 ? PINMUX_FLAG_8BIT_MODE : PINMUX_FLAG_NONE;  in do_sdhci_init()
126 	dev_id = host->index + PERIPH_ID_SDMMC0;  in do_sdhci_init()
134 	if (dm_gpio_is_valid(&host->pwr_gpio)) {  in do_sdhci_init()
135 		dm_gpio_set_value(&host->pwr_gpio, 1);  in do_sdhci_init()
143 	if (dm_gpio_is_valid(&host->cd_gpio)) {  in do_sdhci_init()
144 		ret = dm_gpio_get_value(&host->cd_gpio);  in do_sdhci_init()
151 	return s5p_sdhci_core_init(host);  in do_sdhci_init()
154 static int sdhci_get_config(const void *blob, int node, struct sdhci_host *host)  in sdhci_get_config()  argument
165 	host->index = dev_id - PERIPH_ID_SDMMC0;  in sdhci_get_config()
173 	host->bus_width = bus_width;  in sdhci_get_config()
181 	host->ioaddr = (void *)base;  in sdhci_get_config()
184 				   &host->pwr_gpio, GPIOD_IS_OUT);  in sdhci_get_config()
186 				   &host->cd_gpio, GPIOD_IS_IN);  in sdhci_get_config()
196 	struct sdhci_host *host = dev_get_priv(dev);  in s5p_sdhci_probe()  local
199 	ret = sdhci_get_config(gd->fdt_blob, dev_of_offset(dev), host);  in s5p_sdhci_probe()
203 	ret = do_sdhci_init(host);  in s5p_sdhci_probe()
207 	ret = sdhci_setup_cfg(&plat->cfg, host, 0, 400000);  in s5p_sdhci_probe()
211 	host->mmc = &plat->mmc;  in s5p_sdhci_probe()
212 	host->mmc->priv = host;  in s5p_sdhci_probe()
213 	host->mmc->dev = dev;  in s5p_sdhci_probe()
214 	upriv->mmc = host->mmc;  in s5p_sdhci_probe()