linux-kernel - [PATCH 8/8] dt-bindings: gpio: dw-apb: remove never-used "snps,dw-apb-gpio-port"

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Date:   Thu, 15 Oct 2020 11:59:03 +0800
From:   Jisheng Zhang <Jisheng.Zhang@...aptics.com>
To:     Hoan Tran <hoan@...amperecomputing.com>,
        Serge Semin <fancer.lancer@...il.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        Rob Herring <robh+dt@...nel.org>,
        Sebastian Hesselbarth <sebastian.hesselbarth@...il.com>,
        Dinh Nguyen <dinguyen@...nel.org>,
        Khuong Dinh <khuong@...amperecomputing.com>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Wei Xu <xuwei5@...ilicon.com>
Cc:     linux-gpio@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 8/8] dt-bindings: gpio: dw-apb: remove never-used
 "snps,dw-apb-gpio-port"

The compatible string is never used.

Signed-off-by: Jisheng Zhang <Jisheng.Zhang@...aptics.com>
---
 Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
index 1240f6289249..76e7b07d592f 100644
--- a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
@@ -50,9 +50,6 @@ patternProperties:
   "^gpio-(port|controller)@[0-9a-f]+$":
     type: object
     properties:
-      compatible:
-        const: snps,dw-apb-gpio-port
-
       reg:
         maxItems: 1
 
@@ -111,7 +108,6 @@ examples:
       #size-cells = <0>;
 
       porta: gpio-port@0 {
-        compatible = "snps,dw-apb-gpio-port";
         reg = <0>;
         gpio-controller;
         #gpio-cells = <2>;
@@ -123,7 +119,6 @@ examples:
       };
 
       portb: gpio-port@1 {
-        compatible = "snps,dw-apb-gpio-port";
         reg = <1>;
         gpio-controller;
         #gpio-cells = <2>;
-- 
2.28.0