From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Rob Clark <robdclark@gmail.com>,
Abhinav Kumar <quic_abhinavk@quicinc.com>,
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
Sean Paul <sean@poorly.run>, David Airlie <airlied@gmail.com>,
Daniel Vetter <daniel@ffwll.ch>
Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH v2 6/6] drm/msm/adreno: Enable optional icc voting from OPP tables
Date: Thu, 23 Feb 2023 02:47:42 +0100 [thread overview]
Message-ID: <20230223-topic-opp-v2-6-24ed24cd7358@linaro.org> (raw)
In-Reply-To: <20230223-topic-opp-v2-0-24ed24cd7358@linaro.org>
Add the dev_pm_opp_of_find_icc_paths() call to let the OPP framework
handle bus voting as part of power level setting.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
drivers/gpu/drm/msm/adreno/adreno_device.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 36f062c7582f..5142a4c72cfc 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -548,6 +548,10 @@ static int adreno_bind(struct device *dev, struct device *master, void *data)
return PTR_ERR(gpu);
}
+ ret = dev_pm_opp_of_find_icc_paths(dev, NULL);
+ if (ret)
+ return ret;
+
return 0;
}
--
2.39.2
next prev parent reply other threads:[~2023-02-23 1:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-23 1:47 [PATCH v2 0/6] OPP and devfreq for all Adrenos Konrad Dybcio
2023-02-23 1:47 ` [PATCH v2 1/6] drm/msm/a2xx: Include perf counter reg values in XML Konrad Dybcio
2023-02-23 1:47 ` [PATCH v2 2/6] drm/msm/adreno: Use OPP for every GPU generation Konrad Dybcio
2023-02-23 1:59 ` Dmitry Baryshkov
2023-02-23 1:47 ` [PATCH v2 3/6] drm/msm/a2xx: Implement .gpu_busy Konrad Dybcio
2023-02-23 2:09 ` Dmitry Baryshkov
2023-02-23 10:27 ` Konrad Dybcio
2023-02-23 1:47 ` [PATCH v2 4/6] drm/msm/a3xx: " Konrad Dybcio
2023-02-23 1:47 ` [PATCH v2 5/6] drm/msm/a4xx: " Konrad Dybcio
2023-02-23 1:47 ` Konrad Dybcio [this message]
2023-02-23 2:10 ` [PATCH v2 6/6] drm/msm/adreno: Enable optional icc voting from OPP tables Dmitry Baryshkov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20230223-topic-opp-v2-6-24ed24cd7358@linaro.org \
--to=konrad.dybcio@linaro.org \
--cc=airlied@gmail.com \
--cc=daniel@ffwll.ch \
--cc=dmitry.baryshkov@linaro.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=freedreno@lists.freedesktop.org \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=quic_abhinavk@quicinc.com \
--cc=robdclark@gmail.com \
--cc=sean@poorly.run \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox
all inboxes | Powered by JetHome®