linux-kernel - [PATCH 5.10 45/83] dt-bindings: drm/bridge: ti-sn65dsi86: Fix reg value

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Date:   Mon, 11 Oct 2021 15:46:05 +0200
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Kieran Bingham <kieran.bingham@...asonboard.com>,
        Rob Herring <robh@...nel.org>, Sasha Levin <sashal@...nel.org>
Subject: [PATCH 5.10 45/83] dt-bindings: drm/bridge: ti-sn65dsi86: Fix reg value

From: Geert Uytterhoeven <geert+renesas@...der.be>

[ Upstream commit b2d70c0dbf2731a37d1c7bcc86ab2387954d5f56 ]

make dtbs_check:

    arch/arm64/boot/dts/qcom/sdm850-lenovo-yoga-c630.dt.yaml: bridge@2c: reg:0:0: 45 was expected

According to the datasheet, the I2C address can be either 0x2c or 0x2d,
depending on the ADDR control input.

Fixes: e3896e6dddf0b821 ("dt-bindings: drm/bridge: Document sn65dsi86 bridge bindings")
Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
Reviewed-by: Kieran Bingham <kieran.bingham@...asonboard.com>
Link: https://lore.kernel.org/r/08f73c2aa0d4e580303357dfae107d084d962835.1632486753.git.geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@...nel.org>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
 .../devicetree/bindings/display/bridge/ti,sn65dsi86.yaml        | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
index f8622bd0f61e..f0e0345da498 100644
--- a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
+++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi86.yaml
@@ -18,7 +18,7 @@ properties:
     const: ti,sn65dsi86
 
   reg:
-    const: 0x2d
+    enum: [ 0x2c, 0x2d ]
 
   enable-gpios:
     maxItems: 1
-- 
2.33.0