ARM: 6032/1: ARM: MMCI: support 8bit mode on the ST Micro version
authorLinus Walleij <linus.walleij@stericsson.com>
Thu, 8 Apr 2010 06:38:52 +0000 (07:38 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Wed, 14 Apr 2010 15:08:17 +0000 (16:08 +0100)
commit771dc157e06d69fcece0b2c8a29b9010345d8e9a
tree69fb6b536735af812feca84a734d869e57844b47
parent8e797a7e4f588fb3b9cfe9860b00dcd3b14f8b60
ARM: 6032/1: ARM: MMCI: support 8bit mode on the ST Micro version

This adds support for an 8bit wide bus to the card (data lines
MCIDAT0 through 7 exist) on the ST Micro version and alters the
U300 platform to support this. Also add some ST_ prefix to the
ST-specific registers.

Signed-off-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
arch/arm/mach-u300/mmc.c
drivers/mmc/host/mmci.c
drivers/mmc/host/mmci.h