From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
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>,
Krishna Manikandan <quic_mkrishn@quicinc.com>
Cc: Marijn Suijten <marijn.suijten@somainline.org>,
Konrad Dybcio <konradybcio@kernel.org>,
linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org,
freedreno@lists.freedesktop.org,
Konrad Dybcio <konrad.dybcio@linaro.org>
Subject: [PATCH 0/4] Qualcomm REFGEN regulator
Date: Wed, 28 Jun 2023 18:29:44 +0200 [thread overview]
Message-ID: <20230628-topic-refgen-v1-0-126e59573eeb@linaro.org> (raw)
Recent Qualcomm SoCs have a REFGEN (reference voltage generator) regulator
responsible for providing a reference voltage to some on-SoC IPs (like DSI
or PHYs). It can be turned off when unused to save power.
This series introduces the driver for it and lets the DSI driver
consume it.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
Konrad Dybcio (4):
dt-bindings: regulator: Describe Qualcomm REFGEN regulator
regulator: Introduce Qualcomm REFGEN regulator driver
dt-bindings: display/msm: dsi-controller-main: Allow refgen-supply
drm/msm/dsi: Hook up refgen regulator
.../bindings/display/msm/dsi-controller-main.yaml | 4 +
.../regulator/qcom,sdm845-refgen-regulator.yaml | 56 ++++++
drivers/gpu/drm/msm/dsi/dsi_cfg.c | 2 +
drivers/regulator/Kconfig | 10 ++
drivers/regulator/Makefile | 1 +
drivers/regulator/qcom-refgen-regulator.c | 187 +++++++++++++++++++++
6 files changed, 260 insertions(+)
---
base-commit: 5c875096d59010cee4e00da1f9c7bdb07a025dc2
change-id: 20230628-topic-refgen-14fb0b762115
Best regards,
--
Konrad Dybcio <konrad.dybcio@linaro.org>
next reply other threads:[~2023-06-28 16:30 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-28 16:29 Konrad Dybcio [this message]
2023-06-28 16:29 ` [PATCH 1/4] dt-bindings: regulator: Describe Qualcomm REFGEN regulator Konrad Dybcio
2023-06-29 16:22 ` Rob Herring
2023-06-28 16:29 ` [PATCH 2/4] regulator: Introduce Qualcomm REFGEN regulator driver Konrad Dybcio
2023-06-28 19:28 ` Mark Brown
2023-06-29 8:43 ` Konrad Dybcio
2023-06-29 10:44 ` Konrad Dybcio
2023-06-28 21:25 ` kernel test robot
2023-06-28 16:29 ` [PATCH 3/4] dt-bindings: display/msm: dsi-controller-main: Allow refgen-supply Konrad Dybcio
2023-06-29 16:23 ` Rob Herring
2023-06-28 16:29 ` [PATCH 4/4] drm/msm/dsi: Hook up refgen regulator Konrad Dybcio
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=20230628-topic-refgen-v1-0-126e59573eeb@linaro.org \
--to=konrad.dybcio@linaro.org \
--cc=agross@kernel.org \
--cc=airlied@gmail.com \
--cc=andersson@kernel.org \
--cc=broonie@kernel.org \
--cc=conor+dt@kernel.org \
--cc=daniel@ffwll.ch \
--cc=devicetree@vger.kernel.org \
--cc=dmitry.baryshkov@linaro.org \
--cc=dri-devel@lists.freedesktop.org \
--cc=freedreno@lists.freedesktop.org \
--cc=konradybcio@kernel.org \
--cc=krzysztof.kozlowski+dt@linaro.org \
--cc=lgirdwood@gmail.com \
--cc=linux-arm-msm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=marijn.suijten@somainline.org \
--cc=quic_abhinavk@quicinc.com \
--cc=quic_mkrishn@quicinc.com \
--cc=robdclark@gmail.com \
--cc=robh+dt@kernel.org \
--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;
as well as URLs for NNTP newsgroup(s).