commit 5af9a56999c3c7ec827447d0b957e3e234f5d9a4
author Ajay Bhargav <ajay.bhargav@einfochips.com> Sun Nov 13 23:43:12 2011 +0000
committer Andy Fleming <afleming@freescale.com> Fri Nov 25 17:43:05 2011 -0600
tree d08219d7cfdc7b39a2bb76e85a8bdd5c29faf7c7
parent fdbe8b9a2d1858ba35dd6214315563ad44d4a0e3

mmc: mv_sdhci: Fix host version read for Armada100

sdhci_readw does not work for host version read in Armada100 series
SoCs. This patch fix this issue by making a sdhci_readl call to get host
version.

Signed-off-by: Ajay Bhargav <ajay.bhargav@einfochips.com>

include/sdhci.h

diff --git a/include/sdhci.h b/include/sdhci.h
index 0690938..800f9d9 100644
--- a/include/sdhci.h
+++ b/include/sdhci.h
@@ -215,6 +215,7 @@
  * quirks
  */
 #define SDHCI_QUIRK_32BIT_DMA_ADDR	(1 << 0)
+#define SDHCI_QUIRK_REG32_RW		(1 << 1)
 
 /* to make gcc happy */
 struct sdhci_host;