mmc: am654_sdhci: Remove quirks

The host controller works perfectly well without having to add any
quirks. Remove them.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/drivers/mmc/am654_sdhci.c b/drivers/mmc/am654_sdhci.c
index 2d08fe3..a8c9227 100644
--- a/drivers/mmc/am654_sdhci.c
+++ b/drivers/mmc/am654_sdhci.c
@@ -54,9 +54,6 @@
 		return clock;
 	}
 
-	host->quirks = SDHCI_QUIRK_WAIT_SEND_CMD |
-		       SDHCI_QUIRK_BROKEN_R1B;
-
 	host->max_clk = clock;
 
 	ret = sdhci_setup_cfg(&plat->cfg, host, plat->f_max,