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| author |   Marek Szyprowski <m.szyprowski@samsung.com> | 2019-12-11 15:52:17 +0100 |
|---|---|---|
| committer |   Maxime Ripard <maxime@cerno.tech> | 2019-12-17 09:37:14 +0100 |
| commit | 1c226017d3ec93547b58082bdf778d9db7401c95 (patch) | |
| tree | 05f3f43fd773facdc5982946f62678f412b22bbc /lib/test_overflow.c | |
| parent | arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator (diff) | |
| download | wireguard-linux-1c226017d3ec93547b58082bdf778d9db7401c95.tar.xz wireguard-linux-1c226017d3ec93547b58082bdf778d9db7401c95.zip | |
ARM: dts: sun8i: a83t: Correct USB3503 GPIOs polarity
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>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions