linux-kernel - [PATCH 1/6] dt-bindings: gpio: snps,dw-apb: Add support for Renesas RZ/N1

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20250725152618.32886-2-herve.codina@bootlin.com>
Date: Fri, 25 Jul 2025 17:26:10 +0200
From: Herve Codina <herve.codina@...tlin.com>
To: Hoan Tran <hoan@...amperecomputing.com>,
	Linus Walleij <linus.walleij@...aro.org>,
	Bartosz Golaszewski <brgl@...ev.pl>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Geert Uytterhoeven <geert+renesas@...der.be>,
	Magnus Damm <magnus.damm@...il.com>,
	Saravana Kannan <saravanak@...gle.com>,
	Serge Semin <fancer.lancer@...il.com>,
	Herve Codina <herve.codina@...tlin.com>
Cc: Phil Edworthy <phil.edworthy@...esas.com>,
	linux-gpio@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-renesas-soc@...r.kernel.org,
	Miquel Raynal <miquel.raynal@...tlin.com>,
	Thomas Petazzoni <thomas.petazzoni@...tlin.com>
Subject: [PATCH 1/6] dt-bindings: gpio: snps,dw-apb: Add support for Renesas RZ/N1

The RZ/N1 SoCs uses the Synopsys DesignWare IP to handle GPIO blocks.

Add RZ/N1 SoC and family compatible strings.

Signed-off-by: Herve Codina <herve.codina@...tlin.com>
---
 .../devicetree/bindings/gpio/snps,dw-apb-gpio.yaml        | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
index ab2afc0e4153..ceb71b5ac688 100644
--- a/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/snps,dw-apb-gpio.yaml
@@ -20,7 +20,13 @@ properties:
     pattern: "^gpio@[0-9a-f]+$"
 
   compatible:
-    const: snps,dw-apb-gpio
+    oneOf:
+      - const: snps,dw-apb-gpio
+      - items:
+          - enum:
+              - renesas,r9a06g032-gpio
+          - const: renesas,rzn1-gpio
+          - const: snps,dw-apb-gpio
 
   "#address-cells":
     const: 1
-- 
2.50.1