From: Robert Jarzmik <robert.jarzmik@free.fr>
Date: Tue, 23 Jun 2009 21:21:03 +0000 (+0200)
Subject: [ARM] pxamci: add simple gpio controls
X-Git-Tag: v2.6.32-rc1~49^2~9^2~40
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b405db6c015fe8e4c9d8199a0355bb16d95d7049;p=pandora-kernel.git

[ARM] pxamci: add simple gpio controls

The MMC block needs 3 external datas to work :
 - is the MMC card put in "read-only mode" ?
 - is a MMC card inserted or removed ?
 - enable power towards the MMC card

Several platforms provide these controls through
gpios. Expand the platform_data to request and use these
gpios is set up by board code.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Pierre.Ossman <pierre@ossman.eu>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
---

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