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[82.27.106.168]) by smtp.gmail.com with ESMTPSA id q11-20020a5d61cb000000b00223b8168b15sm11850350wrv.66.2022.08.22.08.23.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 22 Aug 2022 08:23:03 -0700 (PDT) From: Jean-Philippe Brucker To: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org Cc: maz@kernel.org, devicetree@vger.kernel.org, Jean-Philippe Brucker Subject: [PATCH 3/3] dt-bindings: interrupt-controller: arm,gic: Support two address and size cells Date: Mon, 22 Aug 2022 16:22:24 +0100 Message-Id: <20220822152224.507497-4-jean-philippe@linaro.org> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20220822152224.507497-1-jean-philippe@linaro.org> References: <20220822152224.507497-1-jean-philippe@linaro.org> MIME-Version: 1.0 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_NONE, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org It should be valid for a GICv2m node, child of a GICv2 node, to use two cells per reg address and size. The QEMU virt device-tree currently fails validation because the schema imposes a single address and size cell. Amend the rule. Signed-off-by: Jean-Philippe Brucker Acked-by: Marc Zyngier Reviewed-by: Rob Herring --- .../devicetree/bindings/interrupt-controller/arm,gic.yaml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml index 62219a5c21c5..220256907461 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/arm,gic.yaml @@ -64,9 +64,9 @@ properties: interrupt-controller: true "#address-cells": - enum: [ 0, 1 ] + enum: [ 0, 1, 2 ] "#size-cells": - const: 1 + enum: [ 1, 2 ] "#interrupt-cells": const: 3