From 2fd5293df88d01c43853e892580ec1883038b98f Mon Sep 17 00:00:00 2001
From: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date: Wed, 18 Jan 2023 05:24:31 +0200
Subject: [PATCH] dt-bindings: display/msm: dsi-controller-main: allow using
fewer lanes
Some platforms might use less than full 4 lanes DSI interface. Allow
using any amount of lanes starting from 1 up to 4.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Patchwork: https://patchwork.freedesktop.org/patch/518807/
Link: https://lore.kernel.org/r/20230118032432.1716616-4-dmitry.baryshkov@linaro.org
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
---
.../devicetree/bindings/display/msm/dsi-controller-main.yaml | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
index e270f70a89dac..fff69c8226717 100644
--- a/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
+++ b/Documentation/devicetree/bindings/display/msm/dsi-controller-main.yaml
@@ -123,7 +123,7 @@ properties:
properties:
data-lanes:
maxItems: 4
- minItems: 4
+ minItems: 1
items:
enum: [ 0, 1, 2, 3 ]
@@ -139,7 +139,7 @@ properties:
properties:
data-lanes:
maxItems: 4
- minItems: 4
+ minItems: 1
items:
enum: [ 0, 1, 2, 3 ]
--
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