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| author | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2025-04-25 12:51:51 +0300 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com> | 2025-05-02 01:12:30 +0300 |
| commit | 2f1d131147aadf41d376dbd01d0d83eca8054deb (patch) | |
| tree | 5a002e46c3d4e1d99cdd084090de44466bc9f47e | |
| parent | 6694d17843e82c30287418ea8c244038e336754d (diff) | |
| download | linux-2f1d131147aadf41d376dbd01d0d83eca8054deb.tar.xz | |
dt-bindings: display: msm: mdp4: add LCDC clock and PLL source
Add the LCDC / LVDS clock input and the XO used to drive internal LVDS
PLL to MDP4 controller bindings. The controller also provides LVDS PHY
PLL, so add optional #clock-cells to the device.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/650278/
Link: https://lore.kernel.org/r/20250425-fd-mdp4-lvds-v4-1-6b212160b44c@oss.qualcomm.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
| -rw-r--r-- | Documentation/devicetree/bindings/display/msm/mdp4.yaml | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/display/msm/mdp4.yaml b/Documentation/devicetree/bindings/display/msm/mdp4.yaml index 35204a287579..03ee09faa335 100644 --- a/Documentation/devicetree/bindings/display/msm/mdp4.yaml +++ b/Documentation/devicetree/bindings/display/msm/mdp4.yaml @@ -18,9 +18,10 @@ properties: clocks: minItems: 6 - maxItems: 6 + maxItems: 8 clock-names: + minItems: 6 items: - const: core_clk - const: iface_clk @@ -28,6 +29,12 @@ properties: - const: lut_clk - const: hdmi_clk - const: tv_clk + - const: lcdc_clk + - const: pxo + description: XO used to drive the internal LVDS PLL + + '#clock-cells': + const: 0 reg: maxItems: 1 |