From: David Lanzendörfer <david.lanzendoerfer@o2s.ch>
Date: Mon, 12 May 2014 12:04:48 +0000 (+0200)
Subject: mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs
X-Git-Tag: omap-for-v3.16/fixes-against-rc1~91^2^2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3cbcb16095f916f50a5a55066fcc4be06946ce1e;p=pandora-kernel.git

mmc: sunxi: Add driver for SD/MMC hosts found on Allwinner sunxi SoCs

The Allwinner sunxi mmc host uses dma in bus-master mode using a built-in
designware idmac controller, which is identical to the one found in the mmc-dw
hosts. However the rest of the host is not identical to mmc-dw, it deals with
sending stop commands in hardware which makes it significantly different
from the mmc-dw devices.

Signed-off-by: David Lanzendörfer <david.lanzendoerfer@o2s.ch>
[hdegoede@redhat.com: various cleanups and fixes]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Acked-by: Chris Ball <chris@printf.net>
Signed-off-by: Mike Turquette <mturquette@linaro.org>
---

Reading git-diff-tree failed