linux-kernel - Re: [PATCH AUTOSEL 6.4 04/26] spi: s3c64xx: change polling mode to optional

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Date:   Thu, 20 Jul 2023 15:11:29 -0400
From:   Sasha Levin <sashal@...nel.org>
To:     Mark Brown <broonie@...nel.org>
Cc:     linux-kernel@...r.kernel.org, stable@...r.kernel.org,
        Jaewon Kim <jaewon02.kim@...sung.com>, andi.shyti@...nel.org,
        krzysztof.kozlowski@...aro.org, linux-spi@...r.kernel.org,
        linux-samsung-soc@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH AUTOSEL 6.4 04/26] spi: s3c64xx: change polling mode to
 optional

On Sun, Jul 09, 2023 at 10:14:04PM +0100, Mark Brown wrote:
>On Sun, Jul 09, 2023 at 11:12:33AM -0400, Sasha Levin wrote:
>> From: Jaewon Kim <jaewon02.kim@...sung.com>
>>
>> [ Upstream commit d1a7718ee8dbcc488d3243d52e19c755123e0024 ]
>>
>> Previously, Polling mode was supported as quirk for SOC without DMA.
>> To provide more flexible support for polling mode, it changed to polling
>> mode when the 'dmas' property is not present in the devicetree, rather than
>> using a quirk.
>
>This is a new feature/performance improvement, not a fix.

Dropped, thanks!

-- 
Thanks,
Sasha