dts: am335x-pdu001: Fix polarity of card detection input

When a micro SD card is inserted in the PDU001 card cage, the card
detection switch is opened and the corresponding GPIO input is driven
by a pull-up. Hence change the active level of the card detection
input from low to high.

Signed-off-by: Felix Brack <fb@ltec.ch>

diff --git a/arch/arm/dts/am335x-pdu001.dts b/arch/arm/dts/am335x-pdu001.dts
index 121e2c620708768947002f2a5139c11e932b27ee..3a5e9526635dfb6c0d8a6cc48e2df7803054ef64 100644 (file)
--- a/arch/arm/dts/am335x-pdu001.dts
+++ b/arch/arm/dts/am335x-pdu001.dts
@@ -576,7 +576,7 @@
        bus-width = <4>;
        pinctrl-names = "default";
        pinctrl-0 = <&mmc2_pins>;
-       cd-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
+       cd-gpios = <&gpio2 2 GPIO_ACTIVE_HIGH>;
 };
 
 &sham {