From: Alessio Igor Bogani <alessio.bogani@elettra.eu>
Date: Tue, 9 Dec 2014 08:40:38 +0000 (+0100)
Subject: mmc: sdhci: Fix FSL ESDHC reset handling quirk
X-Git-Tag: fixes-v4.0-rc1~141^2~95
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=304f0a98d168563b5f69c53a7544c36e6d221ac4;p=pandora-kernel.git

mmc: sdhci: Fix FSL ESDHC reset handling quirk

The commit 0718e59ae259 ("mmc: sdhci: move FSL ESDHC reset handling quirk into
esdhc code") states that Freescale esdhc is the only controller which needs
the interrupt registers restored after a reset. So it moves
SDHCI_QUIRK_RESTORE_IRQS_AFTER_RESET quirk handling code into the
esdhc-imx driver only. Unfortunately the same controller is used in
other boards which use the of-esdhc driver instead (like powerpc P2020).

Restore interrupts after reset in the sdhci-of-esdhc driver also.

Signed-off-by: Alessio Igor Bogani <alessio.bogani@elettra.eu>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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