The intn and connect GPIO properties are swapped in the code which will
cause failures at runtime if these are connected, fix the code.

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Signed-off-by: NMark Brown <broonie@linaro.org>
Acked-by: NOlof Johansson <olof@lixom.net>
Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>