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);
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)
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;
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;
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));
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;
}