linux-kernel - [PATCH v2 01/10] dt-bindings: i2c: dw: merge duplicate compatible entry.

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Message-ID: <20250413223507.46480-2-inochiama@gmail.com>
Date: Mon, 14 Apr 2025 06:34:55 +0800
From: Inochi Amaoto <inochiama@...il.com>
To: Jean Delvare <jdelvare@...e.com>,
	Guenter Roeck <linux@...ck-us.net>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Chen Wang <unicorn_wang@...look.com>,
	Inochi Amaoto <inochiama@...il.com>,
	Andi Shyti <andi.shyti@...nel.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Paul Walmsley <paul.walmsley@...ive.com>,
	Samuel Holland <samuel.holland@...ive.com>,
	Ulf Hansson <ulf.hansson@...aro.org>,
	Philipp Zabel <p.zabel@...gutronix.de>,
	Palmer Dabbelt <palmer@...belt.com>,
	Albert Ou <aou@...s.berkeley.edu>,
	Alexandre Ghiti <alex@...ti.fr>,
	Daniel Lezcano <daniel.lezcano@...aro.org>,
	Thomas Bonnefille <thomas.bonnefille@...tlin.com>,
	Jarkko Nikula <jarkko.nikula@...ux.intel.com>,
	Jisheng Zhang <jszhang@...nel.org>,
	Chao Wei <chao.wei@...hgo.com>
Cc: linux-hwmon@...r.kernel.org,
	devicetree@...r.kernel.org,
	sophgo@...ts.linux.dev,
	linux-kernel@...r.kernel.org,
	linux-i2c@...r.kernel.org,
	linux-riscv@...ts.infradead.org,
	linux-mmc@...r.kernel.org,
	Yixun Lan <dlan@...too.org>,
	Longbin Li <looong.bin@...il.com>
Subject: [PATCH v2 01/10] dt-bindings: i2c: dw: merge duplicate compatible entry.

Each vendor have an items entry of its own compatible, It is needless
and some can be merged as it share the same base "snps,designware-i2c"
compatible.

Merge the duplicate compatible entry into one item entry.

Signed-off-by: Inochi Amaoto <inochiama@...il.com>
---
 .../devicetree/bindings/i2c/snps,designware-i2c.yaml  | 11 ++++-------
 1 file changed, 4 insertions(+), 7 deletions(-)

diff --git a/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml b/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml
index bc5d0fb5abfe..98567dc791c3 100644
--- a/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml
+++ b/Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml
@@ -32,15 +32,12 @@ properties:
           - const: renesas,r9a06g032-i2c  # RZ/N1D
           - const: renesas,rzn1-i2c       # RZ/N1
           - const: snps,designware-i2c
-      - description: Microsemi Ocelot SoCs I2C controller
-        items:
-          - const: mscc,ocelot-i2c
-          - const: snps,designware-i2c
       - description: Baikal-T1 SoC System I2C controller
         const: baikal,bt1-sys-i2c
-      - description: T-HEAD TH1520 SoCs I2C controller
-        items:
-          - const: thead,th1520-i2c
+      - items:
+          - enum:
+              - mscc,ocelot-i2c
+              - thead,th1520-i2c
           - const: snps,designware-i2c
 
   reg:
-- 
2.49.0