From: Vinod Koul <vkoul@kernel.org>
To: "Hector Martin" <marcan@marcan.st>,
"Sven Peter" <sven@svenpeter.dev>,
"Alyssa Rosenzweig" <alyssa@rosenzweig.io>,
"Martin Povišer" <povik+lin@cutebit.org>,
"Sasha Finkelstein" <fnkl.kernel@gmail.com>
Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org,
dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] dmaengine: apple-admac: Avoid accessing registers in probe
Date: Wed, 04 Dec 2024 18:48:42 +0530 [thread overview]
Message-ID: <173331832270.673314.2577106831553574713.b4-ty@kernel.org> (raw)
In-Reply-To: <20241124-admac-power-v1-1-58f2165a4d55@gmail.com>
On Sun, 24 Nov 2024 16:48:28 +0100, Sasha Finkelstein wrote:
> The ADMAC attached to the AOP has complex power sequencing, and is
> power gated when the probe callback runs. Move the register reads
> to other functions, where we can guarantee that the hardware is
> switched on.
>
>
Applied, thanks!
[1/1] dmaengine: apple-admac: Avoid accessing registers in probe
commit: 8d55e8a16f019211163f1180fd9f9fbe05901900
Best regards,
--
~Vinod
prev parent reply other threads:[~2024-12-04 13:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-24 15:48 [PATCH] dmaengine: apple-admac: Avoid accessing registers in probe Sasha Finkelstein via B4 Relay
2024-12-02 16:26 ` Vinod Koul
2024-12-02 16:36 ` Sasha Finkelstein
2024-12-04 13:18 ` Vinod Koul [this message]
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