[U-Boot] [PATCH 1/6] mmc: uniphier-sd: Always check controller version

[Marek Vasut]

Handle the controller version even if quirks are set. The controller in
Renesas Gen3 SoCs does provide the version register, which indicates a
controller v10 and the controller does support internal DMA and /1024
divider.

Signed-off-by: Marek Vasut <marek.vasut+renesas at gmail.com>
Cc: Jaehoon Chung <jh80.chung at samsung.com>
Cc: Masahiro Yamada <yamada.masahiro at socionext.com>
---
 drivers/mmc/uniphier-sd.c | 17 ++++++++---------
 1 file changed, 8 insertions(+), 9 deletions(-)

diff --git a/drivers/mmc/uniphier-sd.c b/drivers/mmc/uniphier-sd.c
index 0d1203cb76..784bb883ce 100644
--- a/drivers/mmc/uniphier-sd.c
+++ b/drivers/mmc/uniphier-sd.c
@@ -817,16 +817,15 @@ static int uniphier_sd_probe(struct udevice *dev)
 		return -EINVAL;
 	}
 
-	if (quirks) {
+	if (quirks)
 		priv->caps = quirks;
-	} else {
-		priv->version = uniphier_sd_readl(priv, UNIPHIER_SD_VERSION) &
-							UNIPHIER_SD_VERSION_IP;
-		dev_dbg(dev, "version %x\n", priv->version);
-		if (priv->version >= 0x10) {
-			priv->caps |= UNIPHIER_SD_CAP_DMA_INTERNAL;
-			priv->caps |= UNIPHIER_SD_CAP_DIV1024;
-		}
+
+	priv->version = uniphier_sd_readl(priv, UNIPHIER_SD_VERSION) &
+						UNIPHIER_SD_VERSION_IP;
+	dev_dbg(dev, "version %x\n", priv->version);
+	if (priv->version >= 0x10) {
+		priv->caps |= UNIPHIER_SD_CAP_DMA_INTERNAL;
+		priv->caps |= UNIPHIER_SD_CAP_DIV1024;
 	}
 
 	if (fdt_get_property(gd->fdt_blob, dev_of_offset(dev), "non-removable",
-- 
2.11.0