[PATCH 3/3 v2] dts: Add ESDHC weird voltage bits workaround

[Roy Zang]

P4080 ESDHC controller does not support 1.8V and 3.0V voltage. but the
host controller capabilities register wrongly set the bits.
This patch adds the workaround to correct the weird voltage setting bits.
Only 3.3V voltage is supported for P4080 ESDHC controller.

Signed-off-by: Roy Zang <tie-fei.zang at freescale.com>
---
 arch/powerpc/boot/dts/p4080ds.dts |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/arch/powerpc/boot/dts/p4080ds.dts b/arch/powerpc/boot/dts/p4080ds.dts
index efa0091..2f0de24 100644
--- a/arch/powerpc/boot/dts/p4080ds.dts
+++ b/arch/powerpc/boot/dts/p4080ds.dts
@@ -280,6 +280,7 @@
 			reg = <0x114000 0x1000>;
 			interrupts = <48 2>;
 			interrupt-parent = <&mpic>;
+			voltage-ranges = <3300 3300>;
 			sdhci,auto-cmd12;
 		};
 
-- 
1.5.6.5