[PATCH 1/1] at91sam9_ddrsdr: fix register on mdr read for ddr size

[Jean-Christophe PLAGNIOL-VILLARD]

it's currently working by luck

Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
---
 arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h b/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h
index 2614f97..f728399 100644
--- a/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h
+++ b/arch/arm/mach-at91/include/mach/at91sam9_ddrsdr.h
@@ -146,7 +146,7 @@ static inline u32 at91_get_ddram_size(void * __iomem base, bool is_nb)
 	bool is_sdram;
 
 	cr = __raw_readl(base + AT91_DDRSDRC_CR);
-	mdr = __raw_readl(base + AT91_DDRSDRC_CR);
+	mdr = __raw_readl(base + AT91_DDRSDRC_MDR);
 
 	is_sdram = (mdr & AT91_DDRSDRC_MD) <= AT91_DDRSDRC_MD_LOW_POWER_SDR;
 
-- 
1.7.10.4