From: Andy Green <andy.green@linaro.org>
Date: Wed, 9 Feb 2011 14:45:40 +0000 (+0000)
Subject: xloader: Panda - return memif clock to HW_AUTO after DPLL set
X-Git-Tag: v1.5.0~15
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-x-loader.git;a=commitdiff_plain;h=793ed9fd58dc91e56077b318e0b117ba4c126b88

xloader: Panda - return memif clock to HW_AUTO after DPLL set

As advised by Aneesh V we return that clock to HW_AUTO after meddling
for DDR bringup.

Signed-off-by: Andy Green <andy.green@linaro.org>
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
---

diff --git a/board/omap4430panda/omap4430panda.c b/board/omap4430panda/omap4430panda.c
index 3acd8b5..ce45e6d 100644
--- a/board/omap4430panda/omap4430panda.c
+++ b/board/omap4430panda/omap4430panda.c
@@ -517,6 +517,9 @@ static void ddr_init(void)
 
 	__raw_writel(0, 0x80000000);
 	__raw_writel(0, 0x80000000);
+
+	/* MEMIF Clock Domain -> HW_AUTO */
+	sr32(CM_MEMIF_CLKSTCTRL, 0, 32, 0x3);
 }
 /*****************************************
  * Routine: board_init