From: Jonathan Marek <jonathan@marek.ca>
To: freedreno@lists.freedesktop.org
Cc: Abhinav Kumar <abhinavk@codeaurora.org>,
Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>,
devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
FLATTENED DEVICE TREE BINDINGS),
Dmitry Baryshkov <dmitry.baryshkov@linaro.org>,
dri-devel@lists.freedesktop.org (open list:DRM DRIVER FOR MSM
ADRENO GPU), Emil Velikov <emil.velikov@collabora.com>,
Jordan Crouse <jordan@cosmicpenguin.net>,
Konrad Dybcio <konradybcio@gmail.com>,
linux-arm-msm@vger.kernel.org (open list:DRM DRIVER FOR MSM
ADRENO GPU), linux-kernel@vger.kernel.org (open list),
Rajendra Nayak <rnayak@codeaurora.org>,
Rob Clark <robdclark@gmail.com>, Rob Herring <robh+dt@kernel.org>,
Sean Paul <sean@poorly.run>,
Thomas Zimmermann <tzimmermann@suse.de>,
Viresh Kumar <viresh.kumar@linaro.org>
Subject: [PATCH v2 0/2] drm/msm/dsi: support CPHY mode for 7nm pll/phy
Date: Fri, 23 Apr 2021 13:24:38 -0400 [thread overview]
Message-ID: <20210423172450.4885-1-jonathan@marek.ca> (raw)
Add the required changes to support 7nm pll/phy in CPHY mode.
This adds a "qcom,dsi-phy-cphy-mode" property for the PHY node to enable
the CPHY mode.
v2:
- rebased on DSI PHY reworks
- reworked getting cphy_mode in dsi_host.c
- documentation change in separate patch
Jonathan Marek (2):
drm/msm/dsi: support CPHY mode for 7nm pll/phy
dt-bindings: display: msm/dsi: add qcom,dsi-phy-cphy-mode option
.../devicetree/bindings/display/msm/dsi.txt | 1 +
drivers/gpu/drm/msm/dsi/dsi.xml.h | 2 +
drivers/gpu/drm/msm/dsi/dsi_host.c | 34 +++-
drivers/gpu/drm/msm/dsi/phy/dsi_phy.c | 47 ++++++
drivers/gpu/drm/msm/dsi/phy/dsi_phy.h | 3 +
drivers/gpu/drm/msm/dsi/phy/dsi_phy_7nm.c | 147 ++++++++++++------
6 files changed, 186 insertions(+), 48 deletions(-)
--
2.26.1
next reply other threads:[~2021-04-23 17:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-23 17:24 Jonathan Marek [this message]
2021-04-23 17:24 ` [PATCH v2 1/2] drm/msm/dsi: support CPHY mode for 7nm pll/phy Jonathan Marek
2021-04-24 14:27 ` Dmitry Baryshkov
2021-04-23 17:24 ` [PATCH v2 2/2] dt-bindings: display: msm/dsi: add qcom,dsi-phy-cphy-mode option Jonathan Marek
2021-05-03 17:11 ` Rob Herring
2021-05-28 12:57 ` [Freedreno] [PATCH v2 2/2] dt-bindings: display: msm/dsi: add qcom, dsi-phy-cphy-mode option Jonathan Marek
2021-05-31 18:10 ` Dmitry Baryshkov
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