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Update the schema to correct the interrupt requirements for BCM2712. (Requirements for BCM2711 should be unchanged). [1] Commit 0b1dbe82e051 ("drm/vc4: hdmi: Add support for BCM2712 HDMI controllers") Fixes: 62948c62abca ("dt-bindings: display: Add BCM2712 HDMI bindings") Signed-off-by: Dave Stevenson --- .../bindings/display/brcm,bcm2711-hdmi.yaml | 76 ++++++++++++++++++---- 1 file changed, 62 insertions(+), 14 deletions(-) diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml index 6d11f5955b51..c1cefd547391 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml @@ -56,22 +56,12 @@ properties: - const: cec interrupts: - items: - - description: CEC TX interrupt - - description: CEC RX interrupt - - description: CEC stuck at low interrupt - - description: Wake-up interrupt - - description: Hotplug connected interrupt - - description: Hotplug removed interrupt + minItems: 5 + maxItems: 6 interrupt-names: - items: - - const: cec-tx - - const: cec-rx - - const: cec-low - - const: wakeup - - const: hpd-connected - - const: hpd-removed + minItems: 5 + maxItems: 6 ddc: $ref: /schemas/types.yaml#/definitions/phandle @@ -112,6 +102,61 @@ required: additionalProperties: false +allOf: + - if: + properties: + compatible: + contains: + enum: + - brcm,bcm2711-hdmi0 + - brcm,bcm2711-hdmi1 + then: + properties: + interrupts: + items: + - description: CEC TX interrupt + - description: CEC RX interrupt + - description: CEC stuck at low interrupt + - description: Wake-up interrupt + - description: Hotplug connected interrupt + - description: Hotplug removed interrupt + interrupt-names: + items: + - const: cec-tx + - const: cec-rx + - const: cec-low + - const: wakeup + - const: hpd-connected + - const: hpd-removed + + - if: + properties: + compatible: + contains: + enum: + - brcm,bcm2712-hdmi0 + - brcm,bcm2712-hdmi1 + then: + properties: + interrupts: + items: + - description: CEC TX interrupt + - description: CEC RX interrupt + - description: CEC stuck at low interrupt + - description: Hotplug connected interrupt + - description: Hotplug removed interrupt + interrupts-names: + items: + - const: cec-tx + - const: cec-rx + - const: cec-low + - const: hpd-connected + - const: hpd-removed + + required: + - interrupts + - interrupt-names + examples: - | hdmi0: hdmi@7ef00700 { @@ -136,6 +181,9 @@ examples: "hd"; clocks = <&firmware_clocks 13>, <&firmware_clocks 14>, <&dvp 1>, <&clk_27MHz>; clock-names = "hdmi", "bvb", "audio", "cec"; + interrupts = <0>, <1>, <2>, <3>, <4>, <5>; + interrupt-names = "cec-tx", "cec-rx", "cec-low", "wakeup", + "hpd-connected", "hpd-removed"; resets = <&dvp 0>; ddc = <&ddc0>; }; From patchwork Fri Dec 20 18:11:13 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Stevenson X-Patchwork-Id: 852596 Received: from mail-wm1-f43.google.com (mail-wm1-f43.google.com [209.85.128.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id EF52C21E092 for ; Fri, 20 Dec 2024 18:11:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.43 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734718290; cv=none; b=o0SEHlHW9m7TDnFUb2pu/X9aUsvcKaB47jKKe3+D30J7UY0Am8DUSQ7MJrw37mt5lhhnA6lnHD5aWZLi1G4m/k9j7J0SLY9u/i6k2Szh8jdtNL4u920Nw5goEhXEdGsGmhqdjHuguj/1N/SuK/thZOXTA7CsHVk0y0cxrHKye6s= ARC-Message-Signature: i=1; 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Fri, 20 Dec 2024 10:11:26 -0800 (PST) Received: from [127.0.1.1] ([2a00:1098:3142:e::8]) by smtp.googlemail.com with ESMTPSA id 5b1f17b1804b1-4366127c488sm51460075e9.27.2024.12.20.10.11.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 20 Dec 2024 10:11:25 -0800 (PST) From: Dave Stevenson Date: Fri, 20 Dec 2024 18:11:13 +0000 Subject: [PATCH v5 3/3] dt-bindings: interrupt-controller: brcm,bcm2836-l1-intc: Drop interrupt-controller requirement Precedence: bulk X-Mailing-List: linux-gpio@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20241220-dt-bcm2712-fixes-v5-3-cbbf13d2e97a@raspberrypi.com> References: <20241220-dt-bcm2712-fixes-v5-0-cbbf13d2e97a@raspberrypi.com> In-Reply-To: <20241220-dt-bcm2712-fixes-v5-0-cbbf13d2e97a@raspberrypi.com> To: Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list , Eric Anholt , =?utf-8?q?Ma=C3=ADra_Canal?= , Raspberry Pi Kernel Maintenance , Ray Jui , Scott Branden , Doug Berger , Linus Walleij , Bartosz Golaszewski , Thomas Gleixner , Stefan Wahren Cc: dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Florian Fainelli , linux-gpio@vger.kernel.org, Dave Stevenson , Krzysztof Kozlowski X-Mailer: b4 0.14.1 Since commit 88bbe85dcd37 ("irqchip: bcm2836: Move SMP startup code to arch/arm (v2)") the bcm2836-l1-intc block on bcm2711 is only used as a base address for the smp_boot_secondary hook on 32 bit kernels. It is not used as an interrupt controller. Drop the binding requirement for interrupt-controller and interrupt-cells to satisfy validation on this platform. Signed-off-by: Dave Stevenson Acked-by: Krzysztof Kozlowski --- .../devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.yaml | 2 -- 1 file changed, 2 deletions(-) diff --git a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.yaml b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.yaml index 5fda626c80ce..2ff390c1705b 100644 --- a/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.yaml +++ b/Documentation/devicetree/bindings/interrupt-controller/brcm,bcm2836-l1-intc.yaml @@ -34,8 +34,6 @@ properties: required: - compatible - reg - - interrupt-controller - - '#interrupt-cells' additionalProperties: false