[PATCH v7 2/3] dt-bindings: display: adi, adv7533: Drop single lane support

[Biju Das]

As per [1] and [2], ADV7535/7533 supports only 2-, 3-, or 4-lane. Drop
unsupported 1-lane from bindings.

[1] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7535.pdf
[2] https://www.analog.com/media/en/technical-documentation/data-sheets/ADV7533.pdf

Fixes: 1e4d58cd7f88 ("drm/bridge: adv7533: Create a MIPI DSI device")
Cc: stable at vger.kernel.org
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas at glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas at ideasonboard.com>
Signed-off-by: Biju Das <biju.das.jz at bp.renesas.com>
---
v6->v7:
 * No change.
v5->v6:
 * No change.
v4->v5:
 * No change.
v3->v4:
 * Added link to ADV7533 data sheet.
 * Collected tags.
v3:
 * New patch.
---
 .../devicetree/bindings/display/bridge/adi,adv7533.yaml         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml b/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
index df20a3c9c744..ec89115c74e4 100644
--- a/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/adi,adv7533.yaml
@@ -90,7 +90,7 @@ properties:
   adi,dsi-lanes:
     description: Number of DSI data lanes connected to the DSI host.
     $ref: /schemas/types.yaml#/definitions/uint32
-    enum: [ 1, 2, 3, 4 ]
+    enum: [ 2, 3, 4 ]
 
   "#sound-dai-cells":
     const: 0
-- 
2.43.0