linux-kernel - [PATCH v2] dt-bindings: net: rockchip-dwmac: fix {tx|rx}-delay defaults/range in schema

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Message-Id: <20230726070615.673564-1-eugen.hristev@collabora.com>
Date:   Wed, 26 Jul 2023 10:06:15 +0300
From:   Eugen Hristev <eugen.hristev@...labora.com>
To:     linux-kernel@...r.kernel.org, linux-rockchip@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, devicetree@...r.kernel.org,
        netdev@...r.kernel.org
Cc:     david.wu@...k-chips.com, heiko@...ech.de,
        krzysztof.kozlowski+dt@...aro.org, kernel@...labora.com,
        Eugen Hristev <eugen.hristev@...labora.com>
Subject: [PATCH v2] dt-bindings: net: rockchip-dwmac: fix {tx|rx}-delay defaults/range in schema

The range and the defaults are specified in the description instead of
being specified in the schema.
Fix it by adding the default value in the `default` field and specifying
the range as `minimum` and `maximum`.

Fixes: b331b8ef86f0 ("dt-bindings: net: convert rockchip-dwmac to json-schema")
Signed-off-by: Eugen Hristev <eugen.hristev@...labora.com>
---
changes in v2:
- also move the range as minimum/maximum in the schema

 .../devicetree/bindings/net/rockchip-dwmac.yaml        | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
index bb943c96c196..70bbc4220e2a 100644
--- a/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/rockchip-dwmac.yaml
@@ -92,12 +92,18 @@ properties:
     $ref: /schemas/types.yaml#/definitions/phandle
 
   tx_delay:
-    description: Delay value for TXD timing. Range value is 0~0x7F, 0x30 as default.
+    description: Delay value for TXD timing.
     $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 0x7F
+    default: 0x30
 
   rx_delay:
-    description: Delay value for RXD timing. Range value is 0~0x7F, 0x10 as default.
+    description: Delay value for RXD timing.
     $ref: /schemas/types.yaml#/definitions/uint32
+    minimum: 0
+    maximum: 0x7F
+    default: 0x10
 
   phy-supply:
     description: PHY regulator
-- 
2.34.1