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| author | Douglas Anderson <dianders@chromium.org> | 2021-06-11 10:17:39 -0700 |
|---|---|---|
| committer | Douglas Anderson <dianders@chromium.org> | 2021-06-11 12:29:42 -0700 |
| commit | 476c864dd4655bea0f7aed2845ab18ef47c4bf94 (patch) | |
| tree | eabfe56525047c4bc37b7847d76501cca66ee034 /Documentation | |
| parent | feac44bad7d7bcbac3f91bc38392e94133813ac8 (diff) | |
| download | linux-stable-476c864dd4655bea0f7aed2845ab18ef47c4bf94.tar.gz linux-stable-476c864dd4655bea0f7aed2845ab18ef47c4bf94.tar.bz2 linux-stable-476c864dd4655bea0f7aed2845ab18ef47c4bf94.zip | |
dt-bindings: drm/bridge: ti-sn65dsi86: Add aux-bus child
The patch ("dt-bindings: drm: Introduce the DP AUX bus") talks about
how using the DP AUX bus is better than learning how to slice
bread. Let's add it to the ti-sn65dsi86 bindings.
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20210611101711.v10.3.I98bf729846c37c4c143f6ab88b1e299280e2fe26@changeid
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml index 26932d2e86ab..12b876a20574 100644 --- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml +++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml @@ -70,6 +70,9 @@ properties: const: 1 description: See ../../pwm/pwm.yaml for description of the cell formats. + aux-bus: + $ref: /schemas/display/dp-aux-bus.yaml# + ports: $ref: /schemas/graph.yaml#/properties/ports @@ -201,11 +204,26 @@ examples: port@1 { reg = <1>; - endpoint { + sn65dsi86_out: endpoint { remote-endpoint = <&panel_in_edp>; }; }; }; + + aux-bus { + panel { + compatible = "boe,nv133fhm-n62"; + power-supply = <&pp3300_dx_edp>; + backlight = <&backlight>; + hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; + + port { + panel_in_edp: endpoint { + remote-endpoint = <&sn65dsi86_out>; + }; + }; + }; + }; }; }; - | |