From: Haijun Zhang <Haijun.Zhang@freescale.com>
To: <linux-mmc@vger.kernel.org>, <linuxppc-dev@lists.ozlabs.org>
Cc: r39252@freescale.com, AFLEMING@freescale.com,
cbouatmailru@gmail.com, scottwood@freescale.com, cjb@laptop.org,
Haijun Zhang <haijun.zhang@freescale.com>
Subject: [PATCH 2/2] Powerpc: Add 3.3v voltage support for T4240QDS
Date: Tue, 23 Jul 2013 10:59:05 +0800 [thread overview]
Message-ID: <1374548345-15017-2-git-send-email-Haijun.Zhang@freescale.com> (raw)
In-Reply-To: <1374548345-15017-1-git-send-email-Haijun.Zhang@freescale.com>
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(+)
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 {
--
1.8.0
next prev parent reply other threads:[~2013-07-23 3:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-23 2:59 [PATCH 1/2] Powerpc: Add voltage support in dts file Haijun Zhang
2013-07-23 2:59 ` Haijun Zhang [this message]
2013-07-23 16:19 ` Scott Wood
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