ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity

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Current USB3503 driver ignores GPIO polarity and always operates as if the
GPIO lines were flagged as ACTIVE_HIGH. Fix the polarity for the existing
USB3503 chip applications to match the chip specification and common
convention for naming the pins. The only pin, which has to be ACTIVE_LOW
is the reset pin. The remaining are ACTIVE_HIGH. This change allows later
to fix the USB3503 driver to properly use generic GPIO bindings and read
polarity from DT.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

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Marek Szyprowski 2019-12-11 15:52:17 +01:00 • committed by Maxime Ripard

parent 3d615c2fc2

commit 1c226017d3

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arch/arm/boot/dts/sun8i-a83t-cubietruck-plus.dts

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