[PATCH v7 2/3] arm64: dts: armada: add pwm offsets for ap/cp gpios

Bartosz Golaszewski bgolaszewski at baylibre.com
Mon Jan 25 04:50:56 EST 2021


On Mon, Jan 11, 2021 at 12:47 PM Baruch Siach <baruch at tkos.co.il> wrote:
>
> The 'marvell,pwm-offset' property of both GPIO blocks (per CP component)
> point to the same counter registers offset. The driver will decide how
> to use counters A/B.
>
> This is different from the convention of pwm on earlier Armada series
> (370/38x). On those systems the assignment of A/B counters to GPIO
> blocks is coded in both DT and the driver. The actual behaviour of the
> current driver on Armada 8K/7K is the same as earlier systems.
>
> Add also clock properties for base pwm frequency reference.
>
> Signed-off-by: Baruch Siach <baruch at tkos.co.il>
> ---

Andrew, Gregory, Sebastian,

Can we get your Acks on this patch? Are you fine with it going through
the GPIO tree?

Bartosz



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