linux-kernel - [PATCH v2 0/2] DSIPHY RPM

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Message-Id: <20230620-topic-dsiphy_rpm-v2-0-a11a751f34f0@linaro.org>
Date:   Tue, 20 Jun 2023 13:43:19 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Rob Clark <robdclark@...il.com>,
        Abhinav Kumar <quic_abhinavk@...cinc.com>,
        Dmitry Baryshkov <dmitry.baryshkov@...aro.org>,
        Sean Paul <sean@...rly.run>, David Airlie <airlied@...il.com>,
        Daniel Vetter <daniel@...ll.ch>
Cc:     Marijn Suijten <marijn.suijten@...ainline.org>,
        linux-arm-msm@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        freedreno@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        Konrad Dybcio <konrad.dybcio@...aro.org>
Subject: [PATCH v2 0/2] DSIPHY RPM

Some recent SoCs use power rails that we model as GENPDs to power the
DSIPHY. This series attempts to make such configurations suspendable.

Tested on SM6375.

Signed-off-by: Konrad Dybcio <konrad.dybcio@...aro.org>
---
Changes in v2:
- Improve patch 1 commit message
- Add return value checking in patch 1
- Link to v1: https://lore.kernel.org/r/20230620-topic-dsiphy_rpm-v1-0-446a7fd0ce43@linaro.org

---
Konrad Dybcio (2):
      drm/msm/dsi: Use pm_runtime_resume_and_get to prevent refcnt leaks
      drm/msm/dsi: Enable runtime PM

 drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)
---
base-commit: 9dbf40840551df336c95ce2a3adbdd25ed53c0ef
change-id: 20230620-topic-dsiphy_rpm-ea4817badaab

Best regards,
-- 
Konrad Dybcio <konrad.dybcio@...aro.org>