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authorNicolas Pitre <nicolas.pitre@linaro.org>2011-03-25 17:23:56 -0400
committerNicolas Pitre <nicolas.pitre@linaro.org>2011-03-25 17:24:03 -0400
commit0227a7d2037962360605b6c66ef329959c6a8ea5 (patch)
treed0bc85f104b35c4c8b0c3a09c59107f463b2479b /Documentation
parent1c49cb09b5666aa0d6df3b58f6c621df92c5dd44 (diff)
parentc07946a3350244d7c3d9bc1032325e04dd11575b (diff)
downloadlinux-linaro-android-0227a7d2037962360605b6c66ef329959c6a8ea5.tar.gz
Merge commit 'c07946a' (mmc) into linaro-2.6.38
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+What: /sys/devices/.../mmc_host/mmcX/mmcX:XXXX/enhanced_area_offset
+Date: January 2011
+Contact: Chuanxiao Dong <chuanxiao.dong@intel.com>
+Description:
+ Enhanced area is a new feature defined in eMMC4.4 standard.
+ eMMC4.4 or later card can support such feature. This kind of
+ area can help to improve the card performance. If the feature
+ is enabled, this attribute will indicate the start address of
+ enhanced data area. If not, this attribute will be -EINVAL.
+ Unit Byte. Format decimal.
+
+What: /sys/devices/.../mmc_host/mmcX/mmcX:XXXX/enhanced_area_size
+Date: January 2011
+Contact: Chuanxiao Dong <chuanxiao.dong@intel.com>
+Description:
+ Enhanced area is a new feature defined in eMMC4.4 standard.
+ eMMC4.4 or later card can support such feature. This kind of
+ area can help to improve the card performance. If the feature
+ is enabled, this attribute will indicate the size of enhanced
+ data area. If not, this attribute will be -EINVAL.
+ Unit KByte. Format decimal.