ARM: dts: imx6ull-colibri: enable UHS-I for USDHC1

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Allows to use the SD interface at a higher speed mode if the card
supports it. For this the signaling voltage is switched from 3.3V to
1.8V under the usdhc1's drivers control.

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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Igor Opaniuk 2019-06-06 12:06:12 +03:00 • committed by Shawn Guo

parent d7bfba7296

commit 20353143a2

3 changed files with 19 additions and 2 deletions

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arch/arm/boot/dts/imx6ul.dtsi

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arch/arm/boot/dts/imx6ull-colibri-eval-v3.dtsi

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arch/arm/boot/dts/imx6ull-colibri.dtsi

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