From: "André Przywara" <andre.przywara@arm.com>
To: Rob Herring <robh@kernel.org>, Harald Geyer <harald@ccbib.org>
Cc: Maxime Ripard <maxime.ripard@bootlin.com>,
Chen-Yu Tsai <wens@csie.org>, Mark Rutland <mark.rutland@arm.com>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, Icenowy Zheng <icenowy@aosc.io>,
info@olimex.com
Subject: Re: [PATCHv2 4/5] arm64: dts: allwinner: a64: Add pwm device
Date: Sun, 18 Mar 2018 13:51:04 +0000 [thread overview]
Message-ID: <1d6ba3e9-e2e7-c121-dc6d-7d4b867316ab@arm.com> (raw)
In-Reply-To: <20180318032309.dys4p5gth5fvyawn@rob-hp-laptop>
On 18/03/18 12:52, Rob Herring wrote:
> On Thu, Mar 15, 2018 at 04:25:09PM +0000, Harald Geyer wrote:
>> This device is compatible with A13, so no new driver is needed.
>> A new compatible string is reserved in the binding documentation, to be
>> used together with the proper fall back. Tested on Teres-I.
>>
>> Signed-off-by: Harald Geyer <harald@ccbib.org>
>> ---
>> changes since v1:
>> * add and use an A64 specific compatible string
>> * claim the full memory range
>>
>> I saw that Andre Przywara has been working on A64 pwm too and has
>> submitted some patches a few days ago. I think his patches are functionally
>> equivalent to this one here, but clean up things a bit and additionally
>> add support for r_pwm and thus are preferable. See:
>>
>> https://groups.google.com/forum/#!topic/linux-sunxi/hQFeteP591k
>>
>> I'm including my patch here mostly to have a consistent series for others
>> to test. OTOH you might merge the device tree changes here and pick up
>> the cleanup patches from him. Either way should work fine.
>
> I would sync up with Andre and send out a combined series. Don't make
> the maintainer(s) have to sort this out.
I have something ready, but need to test it. Will try to send an updated
series later tonight.
Thanks,
Andre.
>
>> Documentation/devicetree/bindings/pwm/pwm-sun4i.txt | 1 +
>> arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 14 ++++++++++++++
>> 2 files changed, 15 insertions(+)
>
> Reviewed-by: Rob Herring <robh@kernel.org>
>
next prev parent reply other threads:[~2018-03-18 13:51 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-15 16:25 [PATCHv2 0/5] arm64: allwinner: Add support for TERES-I laptop Harald Geyer
2018-03-15 16:25 ` [PATCHv2 1/5] arm64: dts: allwinner: a64: Add i2c0 pins Harald Geyer
2018-03-15 16:25 ` [PATCHv2 2/5] arm64: dts: allwinner: a64: Add watchdog Harald Geyer
2018-03-18 12:52 ` Rob Herring
2018-03-15 16:25 ` [PATCHv2 3/5] arm64: dts: allwinner: a64: add simplefb for A64 SoC Harald Geyer
2018-03-15 16:25 ` [PATCHv2 4/5] arm64: dts: allwinner: a64: Add pwm device Harald Geyer
2018-03-18 12:52 ` Rob Herring
2018-03-18 13:51 ` André Przywara [this message]
2018-03-15 16:25 ` [PATCHv2 5/5] arm64: allwinner: a64: Add support for TERES-I laptop Harald Geyer
2018-03-16 6:37 ` afzal mohammed
2018-03-16 17:50 ` afzal mohammed
2018-03-18 20:22 ` Maxime Ripard
2018-03-19 7:17 ` afzal mohammed
2018-03-19 21:27 ` Maxime Ripard
2018-03-19 15:27 ` Harald Geyer
2018-03-20 14:13 ` Maxime Ripard
2018-03-20 17:09 ` Andre Przywara
2018-03-22 17:59 ` Maxime Ripard
2018-06-22 16:27 ` Icenowy Zheng
2018-06-24 16:34 ` Harald Geyer
2018-06-25 7:43 ` Arend van Spriel
2018-06-25 7:47 ` Icenowy Zheng
2018-06-25 8:13 ` Arend van Spriel
2018-06-25 10:42 ` Icenowy Zheng
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