2 files changed, 7 insertions, 11 deletions

diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
index 520c9f9feb..372dc0a820 100644
--- a/drivers/mmc/sdhci.c
+++ b/drivers/mmc/sdhci.c
@@ -839,8 +839,7 @@ int sdhci_setup_cfg(struct mmc_config *cfg, struct sdhci_host *host,
 		cfg->host_caps &= ~MMC_MODE_HS_52MHz;
 	}
 
-	if (!(cfg->voltages & MMC_VDD_165_195) ||
-	    (host->quirks & SDHCI_QUIRK_NO_1_8_V))
+	if (!(cfg->voltages & MMC_VDD_165_195))
 		caps_1 &= ~(SDHCI_SUPPORT_SDR104 | SDHCI_SUPPORT_SDR50 |
 			    SDHCI_SUPPORT_DDR50);
 
diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c
index da3ff53da1..18925d01fa 100644
--- a/drivers/mmc/zynq_sdhci.c
+++ b/drivers/mmc/zynq_sdhci.c
@@ -22,14 +22,12 @@ DECLARE_GLOBAL_DATA_PTR;
 struct arasan_sdhci_plat {
 	struct mmc_config cfg;
 	struct mmc mmc;
-	unsigned int f_max;
 };
 
 struct arasan_sdhci_priv {
 	struct sdhci_host *host;
 	u8 deviceid;
 	u8 bank;
-	u8 no_1p8;
 };
 
 #if defined(CONFIG_ARCH_ZYNQMP)
@@ -238,8 +236,11 @@ static int arasan_sdhci_probe(struct udevice *dev)
 	host->quirks |= SDHCI_QUIRK_BROKEN_HISPD_MODE;
 #endif
 
-	if (priv->no_1p8)
-		host->quirks |= SDHCI_QUIRK_NO_1_8_V;
+	plat->cfg.f_max = CONFIG_ZYNQ_SDHCI_MAX_FREQ;
+
+	ret = mmc_of_parse(dev, &plat->cfg);
+	if (ret)
+		return ret;
 
 	host->max_clk = clock;
 
@@ -247,7 +248,7 @@ static int arasan_sdhci_probe(struct udevice *dev)
 	host->mmc->dev = dev;
 	host->mmc->priv = host;
 
-	ret = sdhci_setup_cfg(&plat->cfg, host, plat->f_max,
+	ret = sdhci_setup_cfg(&plat->cfg, host, plat->cfg.f_max,
 			      CONFIG_ZYNQ_SDHCI_MIN_FREQ);
 	if (ret)
 		return ret;
@@ -258,7 +259,6 @@ static int arasan_sdhci_probe(struct udevice *dev)
 
 static int arasan_sdhci_ofdata_to_platdata(struct udevice *dev)
 {
-	struct arasan_sdhci_plat *plat = dev_get_platdata(dev);
 	struct arasan_sdhci_priv *priv = dev_get_priv(dev);
 
 	priv->host = calloc(1, sizeof(struct sdhci_host));
@@ -277,10 +277,7 @@ static int arasan_sdhci_ofdata_to_platdata(struct udevice *dev)
 
 	priv->deviceid = dev_read_u32_default(dev, "xlnx,device_id", -1);
 	priv->bank = dev_read_u32_default(dev, "xlnx,mio_bank", -1);
-	priv->no_1p8 = dev_read_bool(dev, "no-1-8-v");
 
-	plat->f_max = dev_read_u32_default(dev, "max-frequency",
-					   CONFIG_ZYNQ_SDHCI_MAX_FREQ);
 	return 0;
 }