[PATCH v3 1/1] ARM: dts: meson8b: the CBUS GPIO controller only has 83 GPIOs

Kevin Hilman khilman at baylibre.com
Mon Mar 19 16:37:10 PDT 2018

Martin Blumenstingl <martin.blumenstingl at googlemail.com> writes:

> Update the "gpio-ranges" property of the CBUS GPIO controller on Meson8b
> because it only provides 83 GPIOs.
> The GPIO definitions in include/dt-bindings/gpio/meson8b-gpio.h
> inherited all GPIOs from Meson8 until recently. However, Meson8b does
> not support all GPIOs which are supported by Meson8 (Meson8b doesn't
> have a GPIOZ bank, most of the pins from the GPIODV bank are missing on
> Meson8b - just to name a few differences).
> The actual number of GPIOs is only 83, instead of 120 from Meson8 plus
> the 10 GPIOs from the DIF bank on Meson8b.
> Signed-off-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
> Reviewed-by: Jerome Brunet <jbrunet at baylibre.com>
> Acked-by: Linus Walleij <linus.walleij at linaro.org>

Applied to v4.17/dt,



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