Re: [PATCH v3 1/2] dt-bindings: display: bridge: Add bindings for SN65DSI83/84/85

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On 2/14/21 6:44 PM, Jagan Teki wrote:
SN65DSI83/84/85 devices are MIPI DSI to LVDS based bridge
controller IC's from Texas Instruments.

SN65DSI83 - Single Channel DSI to Single-link LVDS bridge
SN65DSI84 - Single Channel DSI to Dual-link LVDS bridge
SN65DSI85 - Dual Channel DSI to Dual-link LVDS bridge

[...]

+description: |
+  SN65DSI83/84/85 devices are MIPI DSI to LVDS based bridge controller
+  IC's from Texas Instruments.
+
+  SN65DSI83 - Single Channel DSI to Single-link LVDS bridge
+  SN65DSI84 - Single Channel DSI to Dual-link LVDS bridge
+  SN65DSI85 - Dual Channel DSI to Dual-link LVDS bridge

[...]

+properties:
+  compatible:
+    enum:
+      - ti,sn65dsi83
+      - ti,sn65dsi84

DSI85 seems missing ?

+  reg:
+    const: 0x2c

I have the DSI83 device at 0x2d, so this cannot be const 0x2c ?

+  enable-gpios:
+    maxItems: 1
+    description: GPIO specifier for bridge enable pin (active high).

The bridge can work without this GPIO, so its optional.

[...]

Also, Doug reported that vcc and vcore regulators should likely be listed, see feedback on:
[PATCH 1/2] dt-bindings: drm/bridge: ti-sn65dsi83: Add TI SN65DSI83 bindings
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