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    Subject[PATCH v5 00/21] mdss-dsi-ctrl binding and dts fixes
    Date
    V5:
    - Adds compat strings to bindings/display/msm/qcom,SoC-mdss.yaml - Dmitry
    - Re-orders simple fixes to the start of the series to allow backports - Dmitry
    - VDDA and drop of node-names - Krzysztof
    - Deprecates qcom,dsi-ctrl-6g-qcm2290 - Krzysztof, Dmitry
    - Expands set of updated files to include new msm8953 - bod
    - Converts to agreed compat string qcom,SoC-dsi-ctrl hence
    - - qcom,mdss-dsi-ctrl-msm8996
    + - qcom,msm8996-dsi-ctrl
    - Adds RB where indicated for the compat strings.
    V4:
    - Moves the update of the example from patch #5 to patch #4

    V3:
    - Moves declaration of mdss-dsi-ctrl into compat string declaration
    patch - Krzysztof, Dmitry
    - Renames qcm-2290 compat string to agreed compat "qcom,socname-dsi-ctrl"
    Dmirty, Krzysztof
    - Adds empty line after if clause in yaml control flow section - Dmirty
    - Adds Rb/Ack - Krzysztof, Dmitry, Doug, David
    - vdd*
    Looking into this some more, I don't believe vdd, vdda, vddio ought to be
    required properties. Its up to the PCB manufacturer and the panel in-use
    how that panel is powered. Powering the panel is not something that
    even necessarily needs to be done from the dsi-ctrl driver.
    Originally marking vdd* as required in the .txt was an error, its not a
    SoC level dtsi requirement.
    - clock-names
    Rather than replicate the clock-name in each if block I listed them with
    a specific description from a similar reference in usb/qcom,dwc3.yaml.

    https://lore.kernel.org/linux-arm-msm/eb80681f-2e0b-605f-0444-ec65562f74b8@linaro.org/

    V2:
    https://www.spinics.net/lists/linux-arm-msm/msg116326.html

    - Moves the DSI PHY changes to a different later series.
    There are enough dsi-controller-main changes to justify its own
    standalone series.

    - The original phy-name binding change given discussion with Rob and
    Krzysztof became its own standalone series that has since been merged.
    https://www.mail-archive.com/dri-devel@lists.freedesktop.org/msg403214.html

    - Retains the drop of power-domain from yaml as a required property.
    I dug into the available dtsi. The apq8064 doesn't appear to have any
    GDSC which can be attached as a power-domain, which means the
    power-domain requirement is not universal across the various silicon
    versions.

    - Adds Dmitry's RB to power-domain drop

    - For the clock declarations I've
    * I noticed that the simple change I had worked for msm8939 but
    subsquently broke other dtsi which drove a bigger change to document
    the clocks on a per compatible basis.
    * Added compat strings in yaml.
    * Moved the allOf down later in the file to acomodate the if/then.
    * Number of clocks validated on a per compatible basis
    * The driver code which doesn't care about the number of clocks
    can still operate on the mdss-dsi-ctrl compat but the dts checks will
    validate against the compat string and yaml.

    - vdd descriptions
    Took the previous text I missed from the .txt file - Krzysztof, Dmitry
    Adds vdd, vdda and vddio to the required list. This exposes warnings in
    existing dtsi but the previous .txt declared these regulators as
    required. - Krzysztof

    V1:
    This series fixes up a number of dtbs checks which are being flagged adding
    in the msm8939 dtsi.


    When converting from .txt to .yaml a number of the parameters for the older
    msm8916 silicon were not transmitted into the yaml.

    Adding in the msm8939 which is a near 1:1 copy of the msm8916 in terms of
    dtsi triggers a rake of dtbs checks as a result.

    https://www.mail-archive.com/dri-devel@lists.freedesktop.org/msg403211.html

    Bryan O'Donoghue (21):
    dt-bindings: msm: dsi-controller-main: Fix operating-points-v2
    constraint
    dt-bindings: msm: dsi-controller-main: Fix power-domain constraint
    dt-bindings: msm: dsi-controller-main: Fix description of core clock
    dt-bindings: msm: dsi-controller-main: Add compatible strings for
    every current SoC
    dt-bindings: msm: dsi-controller-main: Deprecate
    qcom,dsi-ctrl-6g-qcm2290 in favour of qcom,qcm2290-dsi-ctrl
    dt-bindings: msm: dsi-controller-main: Document clocks on a per
    compatible basis
    dt-bindings: msm: dsi-controller-main: Fix clock declarations
    dt-bindings: msm: dsi-controller-main: Add vdd* descriptions back in
    dt-bindings: display/msm: Add list of mdss-dsi-ctrl compats
    dt-bindings: display/msm: Update MDSS dsi compat strings
    ARM: dts: qcom: apq8064: add compat qcom,apq8064-dsi-ctrl
    ARM: dts: qcom: msm8974: Add compat qcom,msm8974-dsi-ctrl
    arm64: dts: qcom: msm8916: Add compat qcom,msm8916-dsi-ctrl
    arm64: dts: qcom: msm8953: Add compat qcom,msm8953-dsi-ctrl
    arm64: dts: qcom: msm8996: Add compat qcom,msm8996-dsi-ctrl
    arm64: dts: qcom: sc7180: Add compat qcom,sc7180-dsi-ctrl
    arm64: dts: qcom: sc7280: Add compat qcom,sc7280-dsi-ctrl
    arm64: dts: qcom: sdm630: Add compat qcom,sdm660-dsi-ctrl
    arm64: dts: qcom: sdm660: Add compat qcom,sdm660-dsi-ctrl
    arm64: dts: qcom: sdm845: Add compat qcom,sdm845-dsi-ctrl
    arm64: dts: qcom: sm8250: Add compat qcom,sm8250-dsi-ctrl

    .../display/msm/dsi-controller-main.yaml | 250 ++++++++++++++++--
    .../bindings/display/msm/qcom,mdss.yaml | 16 +-
    .../display/msm/qcom,msm8998-mdss.yaml | 8 +-
    .../display/msm/qcom,sc7180-mdss.yaml | 6 +-
    .../display/msm/qcom,sc7280-mdss.yaml | 6 +-
    .../display/msm/qcom,sdm845-mdss.yaml | 8 +-
    .../display/msm/qcom,sm8250-mdss.yaml | 8 +-
    arch/arm/boot/dts/qcom-apq8064.dtsi | 3 +-
    arch/arm/boot/dts/qcom-msm8974.dtsi | 3 +-
    arch/arm64/boot/dts/qcom/msm8916.dtsi | 3 +-
    arch/arm64/boot/dts/qcom/msm8953.dtsi | 4 +-
    arch/arm64/boot/dts/qcom/msm8996.dtsi | 6 +-
    arch/arm64/boot/dts/qcom/sc7180.dtsi | 3 +-
    arch/arm64/boot/dts/qcom/sc7280.dtsi | 3 +-
    arch/arm64/boot/dts/qcom/sdm630.dtsi | 3 +-
    arch/arm64/boot/dts/qcom/sdm660.dtsi | 3 +-
    arch/arm64/boot/dts/qcom/sdm845.dtsi | 6 +-
    arch/arm64/boot/dts/qcom/sm8250.dtsi | 6 +-
    18 files changed, 293 insertions(+), 52 deletions(-)

    --
    2.38.1

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