mmc: xenon_sdhci: Add missing common host capabilities

Use mmc_of_parse() to set the common host properties. That includes
"bus-width", so parsing it can be removed from the driver.

But more importantly, "non-removable" is now respected, which fixes
the usage of eMMC.

Signed-off-by: Andre Heider <a.heider@gmail.com>
Reviewed-by: Konstantin Porotchkin <kostap@marvell.com>
Tested-by: Marek Behún <marek.behun@nic.cz>

diff --git a/drivers/mmc/xenon_sdhci.c b/drivers/mmc/xenon_sdhci.c
index 7f9a579c838bb9950d8147d54f905848876a0f38..6ce9d00d0ae7db3ac59c9744589033798aa1abbb 100644 (file)
--- a/drivers/mmc/xenon_sdhci.c
+++ b/drivers/mmc/xenon_sdhci.c
@@ -485,20 +485,10 @@ static int xenon_sdhci_probe(struct udevice *dev)
                armada_3700_soc_pad_voltage_set(host);
 
        host->host_caps = MMC_MODE_HS | MMC_MODE_HS_52MHz | MMC_MODE_DDR_52MHz;
-       switch (fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev), "bus-width",
-               1)) {
-       case 8:
-               host->host_caps |= MMC_MODE_8BIT;
-               break;
-       case 4:
-               host->host_caps |= MMC_MODE_4BIT;
-               break;
-       case 1:
-               break;
-       default:
-               printf("Invalid \"bus-width\" value\n");
-               return -EINVAL;
-       }
+
+       ret = mmc_of_parse(dev, &plat->cfg);
+       if (ret)
+               return ret;
 
        host->ops = &xenon_sdhci_ops;