commit 5ffdd85cd8d4dd7b8a54532b90dacf4f74baaa1e
author Nikita Kiryanov <nikita@compulab.co.il> Thu Jul 30 23:56:20 2015 +0300
committer Tom Rini <trini@konsulko.com> Wed Aug 12 20:48:04 2015 -0400
tree ec7a34b2674a902365e10d1b4e401d5eda845f27
parent 8d7aa97ad0747a360abad6b0baf2ecc15e0339fe

mmc: omap_hsmmc: enable proper CMD(DAT) lines reset procedure for am43xx

The CMD(DAT) lines reset procedure described in the OMAP4(AM335x,
OMAP5, DRA7xx) TRMs is also necessary for AM43XX. Enable it in the
driver.

Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>

drivers/mmc/omap_hsmmc.c

diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
index 8238a7e..d31695e 100644
--- a/drivers/mmc/omap_hsmmc.c
+++ b/drivers/mmc/omap_hsmmc.c
@@ -296,7 +296,7 @@
 	 *    (reset procedure is completed).
 	 */
 #if defined(CONFIG_OMAP44XX) || defined(CONFIG_OMAP54XX) || \
-	defined(CONFIG_AM33XX)
+	defined(CONFIG_AM33XX) || defined(CONFIG_AM43XX)
 	if (!(readl(&mmc_base->sysctl) & bit)) {
 		start = get_timer(0);
 		while (!(readl(&mmc_base->sysctl) & bit)) {