diff options
| author | Marek Szyprowski <[email protected]> | 2019-12-11 15:51:55 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <[email protected]> | 2019-12-12 21:18:36 +0100 |
| commit | 5206265f78e4e313bc982e289248a239cb3409e2 (patch) | |
| tree | 59a02416547a7ee5c138338623d2dfd103e807fc /lib/mpi/mpi-mod.c | |
| parent | eaffc4de16c66c04ce340174280221960be18ed3 (diff) | |
ARM: dts: exynos: 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 <[email protected]>
Signed-off-by: Krzysztof Kozlowski <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-mod.c')
0 files changed, 0 insertions, 0 deletions