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mmc: core: Extend sysfs with OCR register

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Registers CID and CSD are already exported through sysfs so let's make
this interface complete by adding missing OCR register.

Signed-off-by: Bojan Prtvar <prtvar.b@gmail.com>
Reviewed-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Bojan Prtvar
2016-07-04 13:56:55 +02:00
committed by Ulf Hansson
parent 1883edd17d
commit 5fb06af7a3
3 changed files with 5 additions and 0 deletions
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Documentation/mmc/mmc-dev-attrs.txt
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@@ -28,6 +28,7 @@ All attributes are read-only.
preferred_erase_size Preferred erase size
raw_rpmb_size_mult RPMB partition size
rel_sectors Reliable write sector count
ocr Operation Conditions Register
Note on Erase Size and Preferred Erase Size: