From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
To: Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@bootlin.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Cc: Linus Walleij <linus.walleij@linaro.org>,
Rob Herring <robh+dt@kernel.org>,
Russell King <linux@armlinux.org.uk>,
Chris Packham <chris.packham@alliedtelesis.co.nz>,
linux-pwm@vger.kernel.org,
linux-gpio <linux-gpio@vger.kernel.org>,
arm-soc <linux-arm-kernel@lists.infradead.org>,
linux-devicetree <devicetree@vger.kernel.org>,
Baruch Siach <baruch@tkos.co.il>
Subject: Re: [PATCH v7 2/3] arm64: dts: armada: add pwm offsets for ap/cp gpios
Date: Mon, 25 Jan 2021 10:50:56 +0100 [thread overview]
Message-ID: <CAMpxmJWjSyWkM6B-A7_eMZ38RmE4trvJ3oLaJdbkpr9Z00Ne0w@mail.gmail.com> (raw)
In-Reply-To: <75637257694de0d4a9e432e1d8270019a4e6328b.1610364681.git.baruch@tkos.co.il>
On Mon, Jan 11, 2021 at 12:47 PM Baruch Siach <baruch@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@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
next prev parent reply other threads:[~2021-01-26 6:05 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-11 11:46 [PATCH v7 0/3] gpio: mvebu: Armada 8K/7K PWM support Baruch Siach
2021-01-11 11:46 ` [PATCH v7 1/3] gpio: mvebu: add pwm support for Armada 8K/7K Baruch Siach
2021-01-22 12:58 ` Bartosz Golaszewski
2021-01-24 6:17 ` Baruch Siach
2021-01-11 11:46 ` [PATCH v7 2/3] arm64: dts: armada: add pwm offsets for ap/cp gpios Baruch Siach
2021-01-25 9:50 ` Bartosz Golaszewski [this message]
[not found] ` <87tuqzspnu.fsf@BL-laptop>
2021-02-02 11:27 ` Bartosz Golaszewski
2021-01-29 15:55 ` Gregory CLEMENT
2021-01-11 11:46 ` [PATCH v7 3/3] dt-bindings: ap806: document gpio marvell,pwm-offset property Baruch Siach
2021-01-12 8:49 ` Linus Walleij
2021-01-12 10:36 ` Russell King - ARM Linux admin
2021-01-18 13:37 ` Linus Walleij
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