[PATCH 7/8] ARM: AM43XX: HWMOD: Add rtc hwmod

[Keerthy <j-keerthy-l0cyMroinI0@public.gmane.org>]

The patch adds rtc hwmod. This is present on gp and sk evm and not on
epos evm. Hence adding it selectively using a seprate list.

Signed-off-by: Keerthy <j-keerthy-l0cyMroinI0@public.gmane.org>
---
 arch/arm/mach-omap2/omap_hwmod_43xx_data.c | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
index 215d5ef..a0850b9 100644
--- a/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
+++ b/arch/arm/mach-omap2/omap_hwmod_43xx_data.c
@@ -21,7 +21,7 @@
 #include "prcm43xx.h"
 #include "omap_hwmod_common_data.h"
 #include "hdq1w.h"
-
+#include "soc.h"
 
 /* IP blocks */
 static struct omap_hwmod am43xx_emif_hwmod = {
@@ -1020,9 +1020,21 @@ static struct omap_hwmod_ocp_if *am43xx_hwmod_ocp_ifs[] __initdata = {
 	NULL,
 };
 
+static struct omap_hwmod_ocp_if *am43xx_rtc_hwmod_ocp_ifs[] __initdata = {
+	&am33xx_l4_wkup__rtc,
+	NULL,
+};
+
 int __init am43xx_hwmod_init(void)
 {
+	int ret;
+
 	omap_hwmod_am43xx_reg();
 	omap_hwmod_init();
-	return omap_hwmod_register_links(am43xx_hwmod_ocp_ifs);
+	ret = omap_hwmod_register_links(am43xx_hwmod_ocp_ifs);
+
+	if (!soc_is_am438x())
+		ret = omap_hwmod_register_links(am43xx_rtc_hwmod_ocp_ifs);
+
+	return ret;
 }
-- 
1.9.1

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