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arm64: dts: marvell: 7040-db: Add the carrier detect pin for SD card on CP

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The SD card slot connected to the SD controller of the CP part has a
carrier detect pin connected the gpio expander. This patch enables it
allowing supporting the hotplug event for the SD card.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
This commit is contained in:
Gregory CLEMENT
2017-10-05 18:05:49 +02:00
parent a5f5c5bbef
commit c4e3bf290c
1 changed files with 1 additions and 1 deletions
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2
arch/arm64/boot/dts/marvell/armada-7040-db.dts
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@@ -239,7 +239,7 @@ &cpm_sdhci0 {
status = "okay";
bus-width = <4>;
no-1-8-v;
non-removable;
cd-gpios = <&expander0 12 GPIO_ACTIVE_LOW>;
};
&cpm_mdio {