sdio: change clock speed

Change clock speed to the highest supported by the card.

Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

diff --git a/drivers/mmc/core/sdio.c b/drivers/mmc/core/sdio.c
index 1fb36a3..62df8e1 100644 (file)
--- a/drivers/mmc/core/sdio.c
+++ b/drivers/mmc/core/sdio.c
@@ -293,6 +293,12 @@ int mmc_attach_sdio(struct mmc_host *host, u32 ocr)
        if (err)
                goto remove;
 
+       /*
+        * No support for high-speed yet, so just set
+        * the card's maximum speed.
+        */
+       mmc_set_clock(host, card->cis.max_dtr);
+
        /*
         * Initialize (but don't add) all present functions.
         */