Patchwork [2/2] Powerpc: Add 3.3v voltage support for T4240QDS

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Submitter Haijun.Zhang
Date July 23, 2013, 2:59 a.m.
Message ID <1374548345-15017-2-git-send-email-Haijun.Zhang@freescale.com>
Download mbox | patch
Permalink /patch/260949/
State Superseded
Delegated to: Scott Wood
Headers show

Comments

Haijun.Zhang - July 23, 2013, 2:59 a.m.
Freescale T4240QDS reference board has extra voltage shifters added
to allow 3.3V operation, so add 3.3v voltage support for T4240QDS.

Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
Signed-off-by: Anton Vorontsov <cbouatmailru@gmail.com>
---
changes for this patch set:
	- split from patch [PATCH 1/2] Powerpc: Add
	- voltage ranges support for T4

 arch/powerpc/boot/dts/t4240qds.dts | 5 +++++
 1 file changed, 5 insertions(+)

Patch

diff --git a/arch/powerpc/boot/dts/t4240qds.dts b/arch/powerpc/boot/dts/t4240qds.dts
index 0555976..5beccdd 100644
--- a/arch/powerpc/boot/dts/t4240qds.dts
+++ b/arch/powerpc/boot/dts/t4240qds.dts
@@ -148,6 +148,11 @@ 
 				interrupts = <0x1 0x1 0 0>;
 			};
 		};
+
+		sdhc@114000 {
+			compatible = "fsl,t4240-esdhc", "fsl,esdhc";
+			voltage-ranges = <1800 1800 3300 3300>;
+		};
 	};
 
 	pci0: pcie@ffe240000 {