[Freedreno] [PATCH 0/5] arm64: dts: qcom: qrb5165-rb5: enable DP support
Dmitry Baryshkov
dmitry.baryshkov at linaro.org
Sun Jul 9 04:19:21 UTC 2023
Implement DisplayPort support for the Qualcomm RB5 platform.
Note: while testing this, I had link training issues with several
dongles with DP connectors. Other DisplayPort-USB-C dongles (with HDMI
or VGA connectors) work perfectly.
Dependencies: [1]
Soft-dependencies: [2], [3]
[1] https://lore.kernel.org/linux-arm-msm/20230515133643.3621656-1-bryan.odonoghue@linaro.org/
[2] https://lore.kernel.org/linux-arm-msm/20230709034211.4045004-1-dmitry.baryshkov@linaro.org/
[3] https://lore.kernel.org/linux-arm-msm/20230709034808.4049383-1-dmitry.baryshkov@linaro.org/
Dmitry Baryshkov (5):
dt-bindings: display: msm: dp-controller: document SM8250 compatible
arm64: dts: qcom: sm8250: Add DisplayPort device node
arm64: dts: qcom: qrb5165-rb5: add onboard USB-C redriver
arm64: dts: qcom: qrb5165-rb5: enable displayport controller
arm64: dts: qcom: qrb5165-rb5: enable DP altmode
.../bindings/display/msm/dp-controller.yaml | 1 +
arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 72 +++++++++++++-
arch/arm64/boot/dts/qcom/sm8250.dtsi | 93 +++++++++++++++++++
3 files changed, 164 insertions(+), 2 deletions(-)
--
2.39.2
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