From: John Moon <quic_johmoo@quicinc.com>
To: <myungjoo.ham@samsung.com>, <kyungmin.park@samsung.com>,
<cw00.choi@samsung.com>
Cc: <linux-kernel@vger.kernel.org>, <linux-arm-msm@vger.kernel.org>,
<ccooper@quicinc.com>, <mkrom@qti.qualcomm.com>,
<quic_tsoni@quicinc.com>
Subject: Re: Out-of-tree devfreq governor header
Date: Mon, 9 Jan 2023 10:42:52 -0800 [thread overview]
Message-ID: <14568b67-91bc-5ed3-e887-41e265993033@quicinc.com> (raw)
In-Reply-To: <58121e22-a992-e8c8-2add-e3279be25185@quicinc.com>
Fixing CC list. Apologies!
On 1/9/2023 10:30 AM, John Moon wrote:
> Hi all,
>
> We have an out-of-tree devfreq governor which uses the "governor.h"
> header from "drivers/devfreq". The source code for the governor is
> public on CodeLinaro [1].
>
> Currently, the driver directly includes the "governor.h" header even
> though it's not a public header. A comment at the top of "governor.h"
> says explicitly: "This header is for devfreq governors in
> drivers/devfreq/".
>
> Could you please advise the best way to use this private devfreq header
> from an out-of-tree governor? Could we move the header into
> "include/linux"?
>
> [1]:
> https://git.codelinaro.org/clo/la/platform/vendor/qcom/opensource/graphics-kernel/-/blob/gfx-kernel.lnx.1.0.r3-rel/governor_msm_adreno_tz.c#L20
>
> Thanks,
> John
prev parent reply other threads:[~2023-01-09 18:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-09 18:30 John Moon
2023-01-09 18:42 ` John Moon [this message]
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