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>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-u300/mmc.c b/arch/arm/mach-u300/mmc.c
index 109f5a6e71c..ef8032d2f5b 100644
--- a/arch/arm/mach-u300/mmc.c
+++ b/arch/arm/mach-u300/mmc.c
@@ -105,7 +105,7 @@ int __devinit mmc_init(struct amba_device *adev)
         mmci_card->mmc0_plat_data.gpio_wp = -1;
         mmci_card->mmc0_plat_data.gpio_cd = -1;
         mmci_card->mmc0_plat_data.capabilities = MMC_CAP_MMC_HIGHSPEED |
-                MMC_CAP_SD_HIGHSPEED | MMC_CAP_4_BIT_DATA;
+                MMC_CAP_SD_HIGHSPEED | MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA;
 
         mmcsd_device->platform_data = (void *) &mmci_card->mmc0_plat_data;