A single GPIO patch fixing the compatible string for the
MVEBU PWM controller embedded in the GPIO controller before
we release v4.12. Hopefully.
-----BEGIN PGP SIGNATURE-----
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=+/4l
-----END PGP SIGNATURE-----
gpio: mvebu: change compatible string for PWM support

As it turns out more than just Armada 370 and XP support using GPIO
lines as PWM lines. For example the Armada 38x family has the same
hardware support. As such "marvell,armada-370-xp-gpio" for the
compatible string is a misnomer.

Change the compatible string to "marvell,armada-370-gpio" before the
driver makes it out of the -rc stage. This also follows the practice of
using only the first device family supported as part of the name.

Also update the documentation and comments in the code accordingly.

Fixes: 757642f9a584 ("gpio: mvebu: Add limited PWM support")
Signed-off-by: Ralph Sennhauser <ralph.sennhauser@gmail.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2 files changed