sdhci: zynq: Remove hardcoded value zero as min frequency

Remove hardcoded value zero as min frequency and
use config option CONFIG_ZYNQ_SDHCI_MIN_FREQ
defined in board config

Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/drivers/mmc/zynq_sdhci.c b/drivers/mmc/zynq_sdhci.c
index 4fe3da93b206d0df8706efd371df44f653f4f60e..f21ea524af9f8ef0c387b9bb64176ef28eaad94a 100644 (file)
--- a/drivers/mmc/zynq_sdhci.c
+++ b/drivers/mmc/zynq_sdhci.c
@@ -13,6 +13,10 @@
 #include <malloc.h>
 #include <sdhci.h>
 
+#ifndef CONFIG_ZYNQ_SDHCI_MIN_FREQ
+# define CONFIG_ZYNQ_SDHCI_MIN_FREQ    0
+#endif
+
 static int arasan_sdhci_probe(struct udevice *dev)
 {
        struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev);
@@ -22,7 +26,8 @@ static int arasan_sdhci_probe(struct udevice *dev)
                       SDHCI_QUIRK_BROKEN_R1B;
        host->version = sdhci_readw(host, SDHCI_HOST_VERSION);
 
-       add_sdhci(host, CONFIG_ZYNQ_SDHCI_MAX_FREQ, 0);
+       add_sdhci(host, CONFIG_ZYNQ_SDHCI_MAX_FREQ,
+                 CONFIG_ZYNQ_SDHCI_MIN_FREQ);
 
        upriv->mmc = host->mmc;