linux-kernel - [PATCH v3 0/3] Enable venus on Fairphone 5 / non-ChromeOS sc7280 venus support

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Date:   Fri, 01 Dec 2023 10:33:17 +0100
From:   Luca Weiss <luca.weiss@...rphone.com>
To:     Stanimir Varbanov <stanimir.k.varbanov@...il.com>,
        Vikash Garodia <quic_vgarodia@...cinc.com>,
        Bryan O'Donoghue <bryan.odonoghue@...aro.org>,
        Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Konrad Dybcio <konrad.dybcio@...aro.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        cros-qcom-dts-watchers@...omium.org,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Conor Dooley <conor+dt@...nel.org>
Cc:     ~postmarketos/upstreaming@...ts.sr.ht, phone-devel@...r.kernel.org,
        linux-media@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        Luca Weiss <luca.weiss@...rphone.com>
Subject: [PATCH v3 0/3] Enable venus on Fairphone 5 / non-ChromeOS sc7280
 venus support

Devices with Qualcomm firmware (compared to ChromeOS firmware) need some
changes in the venus driver and dts layout so that venus can initialize.

Do these changes, similar to sc7180.

Signed-off-by: Luca Weiss <luca.weiss@...rphone.com>
---
Changes in v3:
- Move 0x2184 iommu from sc7280.dtsi to sc7280-chrome-common.dtsi since
  it seems to cause crash on some boards (Vikash)
- Pick up tags
- Link to v2: https://lore.kernel.org/r/20231002-sc7280-venus-pas-v2-0-bd2408891317@fairphone.com

Changes in v2:
- Reword commit message 2/3 to be clearer (Konrad)
- Link to v1: https://lore.kernel.org/r/20230929-sc7280-venus-pas-v1-0-9c6738cf157a@fairphone.com

---
Luca Weiss (3):
      media: venus: core: Set up secure memory ranges for SC7280
      arm64: dts: qcom: sc7280: Move video-firmware to chrome-common
      arm64: dts: qcom: qcm6490-fairphone-fp5: Enable venus node

 arch/arm64/boot/dts/qcom/qcm6490-fairphone-fp5.dts |  5 +++++
 arch/arm64/boot/dts/qcom/sc7280-chrome-common.dtsi | 11 +++++++++++
 arch/arm64/boot/dts/qcom/sc7280.dtsi               |  9 +++------
 drivers/media/platform/qcom/venus/core.c           |  4 ++++
 4 files changed, 23 insertions(+), 6 deletions(-)
---
base-commit: b2a4d0696192f24f79ea71fea2d775da28fb9157
change-id: 20230929-sc7280-venus-pas-ea9630525753

Best regards,
-- 
Luca Weiss <luca.weiss@...rphone.com>