Commit 0f06ad70 authored Aug 29, 2013 by Haijun.Zhang Committed by Scott Wood Oct 28, 2013

powerpc/eSDCH: Specify voltage for T4240QDS



Freescale T4240QDS reference board has extra voltage shifters added
to allow 3.3V operation, so add 3.3v voltage support for T4240QDS.
1.8v and 3.3v is recommand for eMMC and SDHC card.

Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>

parent 1eb2819d

arch/powerpc/boot/dts/t4240qds.dts

+4 −0

Original line number	Original line	Diff line number	Diff line
	@@ -148,6 +148,10 @@
	interrupts = <0x1 0x1 0 0>;		interrupts = <0x1 0x1 0 0>;
	};		};
	};		};

			sdhc@114000 {
			voltage-ranges = <1800 1800 3300 3300>;
			};
	};		};

	pci0: pcie@ffe240000 {		pci0: pcie@ffe240000 {