linux-kernel - [PATCH v3 0/3] arm64: dts: sdm845: Add sdm845 GPU interconnect

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Message-Id: <20181220173026.3857-1-jcrouse@codeaurora.org>
Date:   Thu, 20 Dec 2018 10:30:23 -0700
From:   Jordan Crouse <jcrouse@...eaurora.org>
To:     freedreno@...ts.freedesktop.org
Cc:     linux-arm-msm@...r.kernel.org, dianders@...omium.org,
        georgi.djakov@...aro.org,
        Bjorn Andersson <bjorn.andersson@...aro.org>,
        Arnd Bergmann <arnd@...db.de>,
        Stephen Boyd <swboyd@...omium.org>,
        Kees Cook <keescook@...omium.org>, linux-soc@...r.kernel.org,
        Sharat Masetty <smasetty@...eaurora.org>,
        dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
        devicetree@...r.kernel.org, Andy Gross <andy.gross@...aro.org>,
        Rob Clark <robdclark@...il.com>,
        David Airlie <airlied@...ux.ie>,
        Johan Hovold <johan@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        David Brown <david.brown@...aro.org>,
        Mark Rutland <mark.rutland@....com>,
        Colin Ian King <colin.king@...onical.com>
Subject: [PATCH v3 0/3] arm64: dts: sdm845: Add sdm845 GPU interconnect

Add interconnect consumer definitions for the sdm845 GPU to device tree.

This patchset includes the a6xx gpu support for interconnect as previously
seen here:

https://patchwork.kernel.org/patch/10718587/

It was pulled into this patchset because the interconnect-name was removed from
the DT at the suggestion of Rob Herring and it was easier to combine all of
these together into one set.

Everything is based on the base GPU DT changes:
https://patchwork.freedesktop.org/series/39308/

As well as the DT nodes from Georgi:
https://patchwork.kernel.org/patch/10719483/

v3: Remove hardcoded interconnect name from driver and bindings

Jordan Crouse (3):
  drm/msm/a6xx: Add support for an interconnect path
  dt-bindings: drm/msm/a6xx: Document interconnect properties for GPU
  arm64: dts: sdm845: Add interconnect for GPU

 .../devicetree/bindings/display/msm/gpu.txt   |  4 ++++
 arch/arm64/boot/dts/qcom/sdm845.dtsi          |  2 ++
 drivers/gpu/drm/msm/Kconfig                   |  1 +
 drivers/gpu/drm/msm/adreno/a6xx_gmu.c         | 20 +++++++++++++++++++
 drivers/gpu/drm/msm/adreno/adreno_gpu.c       |  9 +++++++++
 drivers/gpu/drm/msm/msm_gpu.h                 |  3 +++
 6 files changed, 39 insertions(+)

-- 
2.18.0