From patchwork Wed Oct 23 16:50:01 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dave Stevenson X-Patchwork-Id: 13847547 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 14EF4CFA450 for ; Wed, 23 Oct 2024 16:50:21 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 5F05C10E1F5; Wed, 23 Oct 2024 16:50:20 +0000 (UTC) Authentication-Results: gabe.freedesktop.org; dkim=pass (2048-bit key; unprotected) header.d=raspberrypi.com header.i=@raspberrypi.com header.b="nezpsAcb"; dkim-atps=neutral Received: from mail-wm1-f42.google.com (mail-wm1-f42.google.com [209.85.128.42]) by gabe.freedesktop.org (Postfix) with ESMTPS id EFE6110E1D0 for ; Wed, 23 Oct 2024 16:50:13 +0000 (UTC) Received: by mail-wm1-f42.google.com with SMTP id 5b1f17b1804b1-4314f38d274so95856595e9.1 for ; Wed, 23 Oct 2024 09:50:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=raspberrypi.com; s=google; t=1729702212; x=1730307012; darn=lists.freedesktop.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=UraO/WfabHwA0kcDmdostvPDiMjVW2AKFSzHSQZmNBs=; b=nezpsAcb0JqqAjnE8Q89SgzenghVdOGa3EAMVrl5YcKwjKX6J7KlNZnjUeJQEhmMbV +PAGljgze6jS2vKF3CzUg/KxjXDQQXNGxU/mo99Wr5h9I/xUhUB1W1F7oIXalK5t+0vr qznNGxSh/DgAWFAosUefvt71KkLMj69L37mkGpsMbXr5MluAGCcso915bjx1D7Jmfa31 kzCjvydoBXY4NCRrImZOv21mJTy+VKUONmd081dAGw6hwNS3EwETfFk5aI4730bzemyI Cu0gV3jwOUA/XLymgz54MUTcv60RaAk4DvFWVf8Ys+oa/rQWVsgZpRvKbeAFMlpoXkZH BV/A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1729702212; x=1730307012; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=UraO/WfabHwA0kcDmdostvPDiMjVW2AKFSzHSQZmNBs=; b=vqAUfu/kRSH3ylZLTskV740hg9Yc9IgIPtWWIxZVt1kw0BUglatyZ/4OxcyOy3mwCU vRj19SB6iZlRwp9pb7shZcDQnfvkbzNJvi/bhooxZw2WbY20OQ6lIoa4T+UMSF1H8/0Z CEXPas++Ue94kJfO2guvN6bBLRnmmiO1Jpn7w3vX3WU3udqLLbs4xLJPmoP+FUwIMoxJ zy+RLGnxCYiHK6WxbP2CKHDOXpnsYspY0oOE/UkI+NcGwopVzAjTzJ0JBTK86DsO2VZT PZdEEOezFWifHN/kGHm0C2yDxKfT+uwwRDsgDRigMspItUrd4uWpT1HvkmS8NrxsEJ/1 x+JQ== X-Gm-Message-State: AOJu0YwyVR2551WAVOIJVekIZ36gFZzjot8RpAYWC40BTouImlPAYYF8 jKbEzuO6N2n42yifTpjCIEgvABwp0q6IN7Ycg7GdPL/Vpos89fgdAfCrT/6uFj0= X-Google-Smtp-Source: AGHT+IEZ2TQIiD2rD7dtSbDNYkDUqcAgoqtisqjGeExVyCYGMYZ5lugyYr5OzlQS2JdAABbh9QpYMg== X-Received: by 2002:a05:600c:4ed3:b0:431:5c3d:1700 with SMTP id 5b1f17b1804b1-43184213763mr34326675e9.21.1729702212298; Wed, 23 Oct 2024 09:50:12 -0700 (PDT) Received: from [127.0.1.1] ([2a00:1098:3142:e::8]) by smtp.googlemail.com with ESMTPSA id 5b1f17b1804b1-43186c50445sm21642035e9.39.2024.10.23.09.50.11 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 23 Oct 2024 09:50:11 -0700 (PDT) From: Dave Stevenson Date: Wed, 23 Oct 2024 17:50:01 +0100 Subject: [PATCH 04/37] dt-bindings: display: Add BCM2712 HDMI bindings MIME-Version: 1.0 Message-Id: <20241023-drm-vc4-2712-support-v1-4-1cc2d5594907@raspberrypi.com> References: <20241023-drm-vc4-2712-support-v1-0-1cc2d5594907@raspberrypi.com> In-Reply-To: <20241023-drm-vc4-2712-support-v1-0-1cc2d5594907@raspberrypi.com> To: Maxime Ripard , =?utf-8?q?Ma=C3=ADra_Canal?= , Raspberry Pi Kernel Maintenance , Maarten Lankhorst , Thomas Zimmermann , David Airlie , Simona Vetter , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli , Broadcom internal kernel review list , Ray Jui , Scott Branden , Michael Turquette , Stephen Boyd , Javier Martinez Canillas , Catalin Marinas , Will Deacon Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, Dave Stevenson X-Mailer: b4 0.14.1 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" From: Maxime Ripard The BCM2712 HDMI controller uses a slightly different HDMI controller than the BCM2711, and a completely different PHY. Let's introduce a new compatible for it. Signed-off-by: Maxime Ripard Signed-off-by: Dave Stevenson Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml index 5b35adf34c7b..6d11f5955b51 100644 --- a/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml +++ b/Documentation/devicetree/bindings/display/brcm,bcm2711-hdmi.yaml @@ -14,6 +14,8 @@ properties: enum: - brcm,bcm2711-hdmi0 - brcm,bcm2711-hdmi1 + - brcm,bcm2712-hdmi0 + - brcm,bcm2712-hdmi1 reg: items: