[PATCH] ARM: mvebu: fix size mask for RAM window

[Uwe Kleine-König]

The size field in the window control register occupies bits 31:16. So
adapt ARMADA_370_XP_DDR_SIZE_MASK accordingly. This fixes detection of
RAM chips smaller than 32 MiB and so probably doesn't affect any
supported machine.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 arch/arm/mach-mvebu/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/arch/arm/mach-mvebu/common.c b/arch/arm/mach-mvebu/common.c
index 06bfb7261544..fa971da11e75 100644
--- a/arch/arm/mach-mvebu/common.c
+++ b/arch/arm/mach-mvebu/common.c
@@ -47,7 +47,7 @@
 #define ARMADA_370_XP_SDRAM_BASE	(IOMEM(MVEBU_REMAP_INT_REG_BASE) + 0x20000)
 #define ARMADA_370_XP_DDR_SIZE_CSn(n)	(0x184 + ((n) * 0x8))
 #define ARMADA_370_XP_DDR_SIZE_ENABLED	BIT(0)
-#define ARMADA_370_XP_DDR_SIZE_MASK	0xff000000
+#define ARMADA_370_XP_DDR_SIZE_MASK	0xffff0000
 
 /*
  * Marvell MVEBU SoC id and revision can be read from any PCIe
-- 
2.11.0