From: lee.jones@linaro.org (Lee Jones)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 3/7] ARM: ux500: Correct Snowball's external SD/MMC slot's bus width
Date: Mon, 1 Oct 2012 11:43:44 +0100 [thread overview]
Message-ID: <1349088228-8582-4-git-send-email-lee.jones@linaro.org> (raw)
In-Reply-To: <1349088228-8582-1-git-send-email-lee.jones@linaro.org>
Snowball's external SD/MMC slot is only capable of 4 bit data
transfer, not 8 bits as previously thought. This is a simple
fixup moving to the correct settings.
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---
arch/arm/boot/dts/snowball.dts | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/snowball.dts b/arch/arm/boot/dts/snowball.dts
index 9a37244..6a2b58b 100644
--- a/arch/arm/boot/dts/snowball.dts
+++ b/arch/arm/boot/dts/snowball.dts
@@ -123,7 +123,7 @@
sdi0_per1 at 80126000 {
arm,primecell-periphid = <0x10480180>;
max-frequency = <50000000>;
- bus-width = <8>;
+ bus-width = <4>;
mmc-cap-mmc-highspeed;
vmmc-supply = <&ab8500_ldo_aux3_reg>;
--
1.7.9.5
next prev parent reply other threads:[~2012-10-01 10:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-01 10:43 [PATCH 0/7] Next instalment of Device Tree work for ST-Ericsson Lee Jones
2012-10-01 10:43 ` [PATCH 1/7] ARM: ux500: Elaborate on SDI device node names in Device Tree Lee Jones
2012-10-01 10:43 ` [PATCH 2/7] ARM: ux500: Add SDI (MMC) support to the HREF " Lee Jones
2012-10-01 10:43 ` Lee Jones [this message]
2012-10-01 10:43 ` [PATCH 4/7] ARM: ux500: Create a DTS hierarchy for ST-Ericsson's HREF boards Lee Jones
2012-10-01 10:43 ` [PATCH 5/7] ARM: ux500: Create a Device Tree for early HREFs Lee Jones
2012-10-01 10:43 ` [PATCH 6/7] ARM: ux500: Add support for gpio-keys and Proximity Sensor for HREF Lee Jones
2012-10-01 10:43 ` [PATCH 7/7] ARM: ux500: Remove platform specific device registration when DT is enabled Lee Jones
-- strict thread matches above, loose matches on Subject: below --
2012-09-27 15:11 [PATCH 0/7] Next instalment of Device Tree work for ST-Ericsson Lee Jones
2012-09-27 15:12 ` [PATCH 3/7] ARM: ux500: Correct Snowball's external SD/MMC slot's bus width Lee Jones
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