From: Kees Jongenburger <kees.jongenburger@gmail.com>
Date: Wed, 25 Sep 2013 07:46:24 +0000 (+0200)
Subject: arm:mmc driver speedup.
X-Git-Tag: v3.3.0~770
X-Git-Url: http://zhaoyanbai.com/repos/%22http:/www.isc.org/icons/Bv9ARM.ch10.html?a=commitdiff_plain;h=refs%2Fchanges%2F54%2F854%2F2;p=minix.git

arm:mmc driver speedup.

Speedup the mmc driver one more time before doing a proper fix.

Change-Id: I9dbe9b1e16e71fed00c8ac3ca7fdc6c4374284c0
---

diff --git a/drivers/mmc/mmchost_mmchs.c b/drivers/mmc/mmchost_mmchs.c
index 01aadfd7d..f5c28c321 100644
--- a/drivers/mmc/mmchost_mmchs.c
+++ b/drivers/mmc/mmchost_mmchs.c
@@ -173,7 +173,7 @@ mmchs_init(uint32_t instance)
 	// set32(base_address + MMCHS_SD_SYSCTL, MMCHS_SD_SYSCTL_CLKD,
 	// (0x20 << 6));
 	set32(base_address + MMCHS_SD_SYSCTL, MMCHS_SD_SYSCTL_CLKD,
-	    (0x5 << 6));
+	    (0x2 << 6));
 
 	set32(base_address + MMCHS_SD_SYSCTL, MMCHS_SD_SYSCTL_CEN,
 	    MMCHS_SD_SYSCTL_CEN_EN);