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Thu, 07 Mar 2024 03:43:01 -0800 (PST) Received: from prasmi.home ([2a00:23c8:2500:a01:fef2:3c1d:a816:65f7]) by smtp.gmail.com with ESMTPSA id h5-20020adf9cc5000000b0033dd9b050f9sm19858722wre.14.2024.03.07.03.43.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Mar 2024 03:43:00 -0800 (PST) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Greg Kroah-Hartman , Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Prabhakar , Fabrizio Castro , Lad Prabhakar , Krzysztof Kozlowski Subject: [PATCH v2 1/2] dt-bindings: serial: renesas,scif: Move ref for serial.yaml at the end Date: Thu, 7 Mar 2024 11:42:16 +0000 Message-Id: <20240307114217.34784-2-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240307114217.34784-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20240307114217.34784-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Lad Prabhakar In preparation for adding more validation checks move the ref for 'serial.yaml' to the end and also move reset check in 'allOf' block. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven Reviewed-by: Krzysztof Kozlowski --- v1->v2 * Included RB tags from Geert and Krzysztof --- .../bindings/serial/renesas,scif.yaml | 30 +++++++++---------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/Documentation/devicetree/bindings/serial/renesas,scif.yaml b/Documentation/devicetree/bindings/serial/renesas,scif.yaml index 4610a5bd580c..af72c3420453 100644 --- a/Documentation/devicetree/bindings/serial/renesas,scif.yaml +++ b/Documentation/devicetree/bindings/serial/renesas,scif.yaml @@ -9,9 +9,6 @@ title: Renesas Serial Communication Interface with FIFO (SCIF) maintainers: - Geert Uytterhoeven -allOf: - - $ref: serial.yaml# - properties: compatible: oneOf: @@ -160,18 +157,21 @@ required: - clock-names - power-domains -if: - properties: - compatible: - contains: - enum: - - renesas,rcar-gen2-scif - - renesas,rcar-gen3-scif - - renesas,rcar-gen4-scif - - renesas,scif-r9a07g044 -then: - required: - - resets +allOf: + - $ref: serial.yaml# + + - if: + properties: + compatible: + contains: + enum: + - renesas,rcar-gen2-scif + - renesas,rcar-gen3-scif + - renesas,rcar-gen4-scif + - renesas,scif-r9a07g044 + then: + required: + - resets unevaluatedProperties: false From patchwork Thu Mar 7 11:42:17 2024 Content-Type: text/plain; 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Thu, 07 Mar 2024 03:43:02 -0800 (PST) Received: from prasmi.home ([2a00:23c8:2500:a01:fef2:3c1d:a816:65f7]) by smtp.gmail.com with ESMTPSA id h5-20020adf9cc5000000b0033dd9b050f9sm19858722wre.14.2024.03.07.03.43.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 07 Mar 2024 03:43:02 -0800 (PST) From: Prabhakar X-Google-Original-From: Prabhakar To: Geert Uytterhoeven , Greg Kroah-Hartman , Jiri Slaby , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Magnus Damm Cc: linux-kernel@vger.kernel.org, linux-serial@vger.kernel.org, devicetree@vger.kernel.org, linux-renesas-soc@vger.kernel.org, Prabhakar , Fabrizio Castro , Lad Prabhakar Subject: [PATCH v2 2/2] dt-bindings: serial: renesas,scif: Validate 'interrupts' and 'interrupt-names' Date: Thu, 7 Mar 2024 11:42:17 +0000 Message-Id: <20240307114217.34784-3-prabhakar.mahadev-lad.rj@bp.renesas.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240307114217.34784-1-prabhakar.mahadev-lad.rj@bp.renesas.com> References: <20240307114217.34784-1-prabhakar.mahadev-lad.rj@bp.renesas.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Lad Prabhakar This commit adds support to validate the 'interrupts' and 'interrupt-names' properties for every supported SoC. This ensures proper handling and configuration of interrupt-related properties across supported platforms. Signed-off-by: Lad Prabhakar Reviewed-by: Geert Uytterhoeven --- v1->v2 * Defined the properties in top-level block instead of moving into if/else block for each SoC. * Used Gen specific callback strings instead of each SoC variant --- .../bindings/serial/renesas,scif.yaml | 90 +++++++++++++------ 1 file changed, 62 insertions(+), 28 deletions(-) diff --git a/Documentation/devicetree/bindings/serial/renesas,scif.yaml b/Documentation/devicetree/bindings/serial/renesas,scif.yaml index af72c3420453..6ba6b6d52208 100644 --- a/Documentation/devicetree/bindings/serial/renesas,scif.yaml +++ b/Documentation/devicetree/bindings/serial/renesas,scif.yaml @@ -83,36 +83,24 @@ properties: maxItems: 1 interrupts: - oneOf: - - items: - - description: A combined interrupt - - items: - - description: Error interrupt - - description: Receive buffer full interrupt - - description: Transmit buffer empty interrupt - - description: Break interrupt - - items: - - description: Error interrupt - - description: Receive buffer full interrupt - - description: Transmit buffer empty interrupt - - description: Break interrupt - - description: Data Ready interrupt - - description: Transmit End interrupt + minItems: 1 + items: + - description: Error interrupt or single combined interrupt + - description: Receive buffer full interrupt + - description: Transmit buffer empty interrupt + - description: Break interrupt + - description: Data Ready interrupt + - description: Transmit End interrupt interrupt-names: - oneOf: - - items: - - const: eri - - const: rxi - - const: txi - - const: bri - - items: - - const: eri - - const: rxi - - const: txi - - const: bri - - const: dri - - const: tei + minItems: 4 + items: + - const: eri + - const: rxi + - const: txi + - const: bri + - const: dri + - const: tei clocks: minItems: 1 @@ -173,6 +161,52 @@ allOf: required: - resets + - if: + properties: + compatible: + contains: + enum: + - renesas,rcar-gen1-scif + - renesas,rcar-gen2-scif + - renesas,rcar-gen3-scif + - renesas,rcar-gen4-scif + then: + properties: + interrupts: + maxItems: 1 + + interrupt-names: false + + - if: + properties: + compatible: + contains: + enum: + - renesas,scif-r7s72100 + then: + properties: + interrupts: + minItems: 4 + maxItems: 4 + + interrupt-names: + maxItems: 4 + + - if: + properties: + compatible: + contains: + enum: + - renesas,scif-r7s9210 + - renesas,scif-r9a07g044 + then: + properties: + interrupts: + minItems: 6 + + interrupt-names: + minItems: 6 + unevaluatedProperties: false examples: