From patchwork Thu Feb 13 16:27:56 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13973673 Received: from mail-wm1-f49.google.com (mail-wm1-f49.google.com [209.85.128.49]) (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 6BEE5266B6F for ; Thu, 13 Feb 2025 16:28:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464087; cv=none; b=gu2c35OfhbfNUUolnoPXokkiaRP57F/Vqtg4a1ACvV4pnpyqug38ArpYm00XmXmsGSGFG6aXz6DJ6g7VAtA81dctrN5IAvg0wQGPWs5N8sB6FE6g6OUR3kgZbWmWadqJ4b+oZ2sYih/QldpQsLQ67jQk0FsWHti06tcmDb20Fog= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464087; c=relaxed/simple; bh=oNd12i+2YmkCuPYQliiOZGjMa/GCFMaAOwx4UZry5cY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=IrVxZhX4cJksJwPBVkZ2rFCt91BEfNrnBCLSSst7V/vy4Fo0e7fVVTtShrsi6P3XTFSCsfsVPaZ73fUs2KWNsFgLofhw6lJ8JQslz5oSSkcj81BnV5WgoR3TOP0TbdhNCNJfLFTz7fluXPHt62men0keFkd/+6DaNKzrJeSHgSw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=dEVuCa37; arc=none smtp.client-ip=209.85.128.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="dEVuCa37" Received: by mail-wm1-f49.google.com with SMTP id 5b1f17b1804b1-43948021a45so11691405e9.1 for ; Thu, 13 Feb 2025 08:28:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1739464083; x=1740068883; darn=vger.kernel.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=nckyoaf9WMSwIR46ubTH6va+VexZaxBrD6oq84P05tk=; b=dEVuCa37xF94crz1EBsIxH0OLchEiFA+EpYWKLk0sxfWJnNxZyo0/7E3yQbx8OW0DA V17YsF/0oLClf7g3wBubekl6hX7yl/BYvyKWDRVQWlK6Oq4UQlu1kNi9Olrk7Cc1On1X fEV2gav6/Wh1xlb13XaZJzugKAb7VT+TuubGk1AWcrWraLsSmknj0cUc7tIhnMPqc1Em LW96lt0ti1cBeZpxtNKZSyBP0cyV6TyKgfdLy8lX0CU0RwHkzsbdpTVshrjN1vKT50D8 OcRbz1TcQ/Lg6eUZJ/6wg7WPH0CKKpvBzfH+JPZMT3dV1o0J7p6QLggyVeHinsHNAOrM NERQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739464083; x=1740068883; 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=nckyoaf9WMSwIR46ubTH6va+VexZaxBrD6oq84P05tk=; b=jIxO37NJurVw43hEMe8UxyTYCB6Kkbd0JAYEilwte54rpiDYqlXigvPTDhp6DDWaX2 gOMdh8DKOvDbipgUbE+IzNhsFGkFxpmJiikknOvdZTknP9uBBkASznHL+oppKNDa/J96 FqfkmT8CruBk5oha7bJ+MqeSjKFAqQ9nNAYj7VCnFp2iTZ2JqmEm9fMZeMIbmDfn57Rj bZxDoZMxaebzOx3jiruvMHJwjUby/WrjRLZinZ6c0YaImAubj1DALqUxmzLd5HsREbdw KsSAIB9Ysrxw6f3fnVj4w2OjAFijdcJQSRmNLb9cml9GM5Grq669aYyTD0SSm9cwkQX+ CJGg== X-Gm-Message-State: AOJu0YxCIzapcAQT804wrhn70B6xnZkgYWVC64MpBtH/Ni3zpm2VFJns qcZJP2nMIGvw/972JmPF8TAgGsdmJy6j6rnAxw4UvhfdkDhRzbbkQ3qOrOZ5KgI= X-Gm-Gg: ASbGncuXzgRaob2Up9GHBIFBvpoZGIlrZ3xRxRxj9uKnnEAM6meAH1w4aR4djvV8KzR OVKjEroTb8hsBsqQLo+/jyxZIE9K9fg094g4gxBgyp52cfw0lD1+ctAuFovXak3t40gwInmeI43 zRR/cGOF3hIYtpomwHBBBHWTrvLvxRKoorBsf48IzdpK+R895GZ+o5CLYm8YWzL0CEcWWJlwEeS dmmDxXCVWSqz9kIDXuilTfZ/0t2SQK+24AJZn4zBtb6OPoxJvMX+s7oKHy+pM2IT5WE1GltItFU D+foF0W+Jnx87GGu05mif7113x94CeTsFzlq X-Google-Smtp-Source: AGHT+IELeKCADQgg3H5ZzZcXql0ZPJ1C4Uvb1zOBpoOn1s+Bz0PEz8ZZ92bF4HPtyxGd27LfKSXksQ== X-Received: by 2002:a05:600c:3544:b0:439:57bb:2aa with SMTP id 5b1f17b1804b1-43958166727mr107502195e9.11.1739464083323; Thu, 13 Feb 2025 08:28:03 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f258b412esm2274382f8f.1.2025.02.13.08.28.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Feb 2025 08:28:03 -0800 (PST) From: Neil Armstrong Date: Thu, 13 Feb 2025 17:27:56 +0100 Subject: [PATCH v4 1/4] dt-bindings: display: qcom,sm8550-mdss: explicitly document mdp0-mem and cpu-cfg interconnect paths Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-1-3fa0bc42dd38@linaro.org> References: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> In-Reply-To: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1989; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=oNd12i+2YmkCuPYQliiOZGjMa/GCFMaAOwx4UZry5cY=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBnrh2PxgSsYod7hW5BPfhjvjXJr3Hpc/Y4nGjmbpLq /LWeb26JAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZ64djwAKCRB33NvayMhJ0Q0WD/ 4qd13mpilaLgIGAOQgbLY3IKdNqPNm5kMS18FEVqOC1wxxdtMXcWQ2TV916MPWxwLWyZ0V+Ogkc7Vm wj7AE90w09sWjRWMNFJAaevlVjzFtRj7tg8tLEH2WaojWU91xJZZZxhDjnNImc44IiO4fn0OftaVmo 2J3PnvAEDJpeDqfcDgBr3MWEm9wHjT/kGPjr6Ahi6f7dKqnFqMKAVBAmXEUx82IxzCaJDdnAoxZAlI Dx3TVYX5ofK3S3RyvhvJ9Wj8GwF+I8Apc14DU9RQZyBrtw+1Do6t598lCEFkf5UKGoc2WKNknHRoMS VmpNK1g+E9t32NnlryQo/qdHVcNuvEw35dcQe9Xhk2J0gYSiJO1ERiD5D6iCZAoFjwWiqw0JV/QlWk ENCrWpIIx3f+xkO2O48CRatyzt/5LHDLM9sprI3wfkgo1IdVeOmjDUzqdgQ6l8P/q8pF6out0DEETR apeKJV3LdWurx4UNkET5DYpweh4Gqo4tQLcKHrka/6Nw7/TPoVVTfk19sUnvOgA9GS7U+mkdsT+fqo xtRoN+LAo3ESej07wlqYf9wx+qprBUirXwTFlTC3QSOMU3aqiQrC8h5LaoAeYjRswn/7dSfjD+Xclh AEW9bbl3X2yhN+fPBK0yTONibKBvxtZ7jAeopKOWiGtzNr7J8t17swEwq47Q== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE The mdp1-mem is not supported on the SM8550 SoCs, and having maxItems=2 makes the bindings not clear if mdp0-mem/mdp1-mem or mdp0-mem/cpu-cfg is required, so explicitly document the mdp0-mem/cpu-cfg interconnect and add the cpu-cfg path in the example. Suggested-by: Dmitry Baryshkov Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- .../devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml index 1ea50a2c7c8e9f420125ad30a80b4ebd05c9367a..59192c59ddb9c126ada43ada1430fa7569651f99 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml @@ -30,10 +30,14 @@ properties: maxItems: 1 interconnects: - maxItems: 2 + items: + - description: Interconnect path from mdp0 port to the data bus + - description: Interconnect path from CPU to the reg bus interconnect-names: - maxItems: 2 + items: + - const: mdp0-mem + - const: cpu-cfg patternProperties: "^display-controller@[0-9a-f]+$": @@ -91,9 +95,9 @@ examples: reg = <0x0ae00000 0x1000>; reg-names = "mdss"; - interconnects = <&mmss_noc MASTER_MDP 0 &gem_noc SLAVE_LLCC 0>, - <&mc_virt MASTER_LLCC 0 &mc_virt SLAVE_EBI1 0>; - interconnect-names = "mdp0-mem", "mdp1-mem"; + interconnects = <&mmss_noc MASTER_MDP 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_DISPLAY_CFG 0>; + interconnect-names = "mdp0-mem", "cpu-cfg"; resets = <&dispcc DISP_CC_MDSS_CORE_BCR>; From patchwork Thu Feb 13 16:27:57 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13973674 Received: from mail-wm1-f52.google.com (mail-wm1-f52.google.com [209.85.128.52]) (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 123F924BBEC for ; Thu, 13 Feb 2025 16:28:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.52 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464088; cv=none; b=VDnKiGRV0SC+dsQ6gmQFWcJgqjTGHdGpTRuRkc0gElHO3no6Y5ok2Fw0vSi4CMslEri5uBcDzL8pUoJbiHHA2+nwJYxK/MOn/B2j4avbzTRGUDzBYLMvbsFLuDs7dxTY9xPfHhUD9U7LNGpoYOH9ulRY/NgufC3cy3i3//ayw+o= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464088; c=relaxed/simple; bh=octj0+UsdpLHHllK497QsSntIvQXkSpD3TXOS57G7FQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=MOpRBEpLmZ+l1i9jHK4ImIK8xeAHtxNdUpPJkkUR7Ip+7c0GjbZYd6FCWcZyZGlrBoh2w95/pl4lXs7gRzwZ+HQcCTc6utwCCu1NnQc8t9ENuEZvCwRW8ieGlYy6jmlcfXRr7drr2Cltkp7ipoA6z6Ngv8aP3ibocUKvBna1GzY= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=jX07dcd8; arc=none smtp.client-ip=209.85.128.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="jX07dcd8" Received: by mail-wm1-f52.google.com with SMTP id 5b1f17b1804b1-43937cf2131so7791265e9.2 for ; Thu, 13 Feb 2025 08:28:05 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1739464084; x=1740068884; darn=vger.kernel.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=FP+FtMNe1lFnPeWnPD6fxUhTtgz/aqut7IvXZcvqhII=; b=jX07dcd8eVKa3xUg1tsEz8MYtfUI3tDxvh1EHZiQuHf9d3ADlLDDeqTLDp4trJKCLp HVXmL5vtA4vy7XEF7U8KY5dmNA6OKt0KSlHPe3GlPVjJzcSU2WfsY9oUfJaiQ/QgowjO csZwx18gL5joLDLLaz4h+v8OrscRp/3DNFYWv/4OT75p709z5Npx6GV7EuhPtfn4XVfj bsN+KA0U7QZOHgxiR5Z96+0dRYqYeqfcprptBfE/KOzeluDNUA0UMJrSSgMyQxja4sZn A/hoFkdpFYKSn4WTNuzF88lb+eNtz/XPdUdPCReX2VkSXbW8z2b8/qWPHt2EZhe1rYDU idPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739464084; x=1740068884; 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=FP+FtMNe1lFnPeWnPD6fxUhTtgz/aqut7IvXZcvqhII=; b=Oqrzo1/XJwrU54yy84uGzGGu0aPunCf9gwIBAIWDUGlCIzMQZhaF4Xo1inLurbV9iy D1jQwWjhBuTSgsm/nTETB/SGuB/qrLm8L9yK3N7D9oZF7RSyzAe1hZR7pjseaByYQxfG 0iXyZo1lhNFKyHZgFOk95E/MXzWng+omYcQhbAjk6o0iLtxir2OhAbjyh+eAqmCan0ws puK4+kW6y7cxqK8RSbgM/baZ1zPxIozEfL9zh8A4+FIgDjCMlRhzKqwSnh7dTHh4CTCO 0oDPewW6o0XuX4yklAFG2WAuUrnYiGvpTXrDW65ZcmJM84kNvTlt2JgmQUnkWA+qHEdf HiaA== X-Gm-Message-State: AOJu0Yw6er9XkOwW6kIFVI9U8Jl3py8hAtUOBQYOoFxHiSma3fFmLD/N eMkKwOlcUHeRssFtEYtMjlxHrkmISQ3HU+Dui/aC/dLwNkAUqFU8yRMY0/NGCt4= X-Gm-Gg: ASbGnctI0OESCNaZZf9Bzw8kQFcWcc+L6yoyCYl3UUFTzaEiSdqy2GPcYheK8oHuPou PpTo+JcC/yWPe0hq0RKZRsMPDWgyy711aEKsqrB9l88yA6cj+tXbof0X+lHY/LltYOvISJnGjzD zlqcoDUrZo++B7SLZThZlXZTEuOnsVc+frn/F+NTXmtipFcTfRxFgIvYQFyppa6IPoTOGDMAwTv skQE76ot9lgkRLOcCK/MjO9SZz5sDVPd4g5KtxlaNdMat5w1abt3AIDOuMd3/41p0qxanGWSOMZ mVKxrxeDLhN1gYgb2XIq5ysvQYD/lyCImPAb X-Google-Smtp-Source: AGHT+IHQ6I3q9aIGigFlfWf+LyS04BFTWKK6Eg4CfTu/NB2AigCXvjyjkqRnx8ef0HFPRw/1Ll5ljg== X-Received: by 2002:a05:600c:3b16:b0:439:4a1f:cf95 with SMTP id 5b1f17b1804b1-439598a4aa4mr91119185e9.0.1739464084211; Thu, 13 Feb 2025 08:28:04 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f258b412esm2274382f8f.1.2025.02.13.08.28.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Feb 2025 08:28:03 -0800 (PST) From: Neil Armstrong Date: Thu, 13 Feb 2025 17:27:57 +0100 Subject: [PATCH v4 2/4] dt-bindings: display: qcom,sm8650-mdss: explicitly document mdp0-mem and cpu-cfg interconnect paths Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-2-3fa0bc42dd38@linaro.org> References: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> In-Reply-To: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2142; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=octj0+UsdpLHHllK497QsSntIvQXkSpD3TXOS57G7FQ=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBnrh2Qe934QhIZsH0DV1g/od0XjnWFo0zh9wLYsOLh m5FpkM6JAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZ64dkAAKCRB33NvayMhJ0UlLEA CIwNbjXTbJ2YnIlDRe/YvGyKsEXCXasatnMI7Na/04mHOjYcX3N/5ckz6DnLW4Elai2FkeUVzmRj1o 9lC0b8kuFSJr9m1N6NqJchfVxVTSUgejTXCs5ACO3//fzVzHXzf1aIKZ9Ux4XCIaU8JeTUWKeY6KBn XDZTl2CxgIe9PDm80johzFzVbyXnhWU5BFxo8ysbl6WlGQHbrJGPrr7iGCMp2tF4XxciTakqjjCeC+ 4huAO8fohgGA0vpEYkLJqm7EABFiYLmNQxF+xCBG5O9FPdSVAGXITduJUyJZJrwYnj6QjigBjtAS2w i8/Vc+Csc3kf+aUQ+Zo/hZgLoxSjAPOgVNq6lt8Ao2RyXiqz6LhBS+B3u66CB6ZnjOVrhPmhcUiEmj bFbMzqL51fW3FUsYNW84vdYKxG+UqccOZEn5fRuZNgXUDFsiy7oObuRFW4F150snJEhJ0blOU/WwWp fjsgOCerN+3ri2zZRdVFX4DwyZvAPfNXBIbrzP4YncnJ1ANgUmLtWgnujF/Lua2ju4eogC1Hn9BId2 Rw2Zdwj2/LoguVtjd2KLCqlXYHAGwWKwIpdubug5dgdnkGzuN9zd7ptecrFuqtGCbJG/51ysGekADx JmlJ7Z/Hyml3L5seXKtuWr3NV4LdfPYTZWobBs0dEXS9JhzH3pICUS25zF8Q== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE The mdp1-mem is not supported on the SM8550 SoCs, and having maxItems=2 makes the bindings not clear if mdp0-mem/mdp1-mem or mdp0-mem/cpu-cfg is required, so explicitly document the mdp0-mem/cpu-cfg interconnect paths and complete the example with the missing interconnect paths. Suggested-by: Dmitry Baryshkov Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- .../devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml | 13 +++++++++++-- 1 file changed, 11 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml index 24cece1e888bd35f169dc3764966685de4b6da1d..a1c53e1910330af473a1e6c7827026e0770131ee 100644 --- a/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml +++ b/Documentation/devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml @@ -29,10 +29,14 @@ properties: maxItems: 1 interconnects: - maxItems: 2 + items: + - description: Interconnect path from mdp0 port to the data bus + - description: Interconnect path from CPU to the reg bus interconnect-names: - maxItems: 2 + items: + - const: mdp0-mem + - const: cpu-cfg patternProperties: "^display-controller@[0-9a-f]+$": @@ -75,12 +79,17 @@ examples: #include #include #include + #include display-subsystem@ae00000 { compatible = "qcom,sm8650-mdss"; reg = <0x0ae00000 0x1000>; reg-names = "mdss"; + interconnects = <&mmss_noc MASTER_MDP 0 &mc_virt SLAVE_EBI1 0>, + <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_DISPLAY_CFG 0>; + interconnect-names = "mdp0-mem", "cpu-cfg"; + resets = <&dispcc_core_bcr>; power-domains = <&dispcc_gdsc>; From patchwork Thu Feb 13 16:27:58 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13973675 Received: from mail-wr1-f54.google.com (mail-wr1-f54.google.com [209.85.221.54]) (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 E6337266B74 for ; Thu, 13 Feb 2025 16:28:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.54 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464089; cv=none; b=cNK7vw6lapJrrzZGBj8GgpVLJZivFzBl1kn5psnMs2SUHJLlbwmgDFI0+d7QiQLMIV/ZwUTH1RUFngq5j+5QQUONFCciAX2bSuDeiB6M2+PnEhq+G3cOHi3qGJ9QLFlaG1mAhFZP703m0iI0/SPDWheCbSMU1ACMmowjmxlUbGI= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464089; c=relaxed/simple; bh=B+nNvYhySNexLKydqT7QpvKu738di2JmZvO+HTQoLr8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=mDchMHhez5kT1qRvBJu8/o1930uhX1Zdo+U70cVv51z07qNxjsy6V9epuqPf3dCcjU4aQ7M5YC1fOYGFkISFINLoisE83QOUMkTo6nWiFd5IVi9w838r1pRMAlVpavCQ3xVSko3lGqonOs6aa/9qcGyLLRkkyhoZoWSAKWMee04= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=L5nOpMV1; arc=none smtp.client-ip=209.85.221.54 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="L5nOpMV1" Received: by mail-wr1-f54.google.com with SMTP id ffacd0b85a97d-38dd9b3419cso590513f8f.0 for ; Thu, 13 Feb 2025 08:28:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1739464085; x=1740068885; darn=vger.kernel.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=3gMAdHe9nCOW/Day5SH2O4Yeg0Jtw2UhdUPrNQzwgmM=; b=L5nOpMV1N7jl+sqQHNvVQvortYvWJ98OpE9sqDycbBkug2ynlGAokyrY8W8l0tnTOn uoSgbGHle2br9psEvR3dSPPgQOEoTZCTzz+O0B9X9PmI0QnoEYCjAXow18dZIggs4Ly8 H/fWuLnHMjyuVVRoIw7HiBE2CgTELaNxRuhB+cYUEJOvw95z6ftqs6tHtYd5Fpb/Mr5c wPjimZNwtk8JbAVLBf+RGoZESt1sg3GFa69O3AOiDveOpBcHlOdY9BvT/fOAqNmJ8AHA OL3sRXAiqTXG9UKVZ+qPKxo/1ddCdEYtEL7DvfplXCJLWOfSFh125Y8AU97oDbSlX8uG Fzqg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739464085; x=1740068885; 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=3gMAdHe9nCOW/Day5SH2O4Yeg0Jtw2UhdUPrNQzwgmM=; b=OH8XD/OhYfzwLu4UmCdWWYnoztye8DoVu59UhVK3DUp8b9jPB852OnSSqq9KerhhBP gFUem2Jcop5r/UB4LUfnYC+vmQDQXRoGGFl0qQrVTFeqWcmcQaK7ir4B6sI2XI/bK4Gs xA9CRuQZ0dbrqN+vxLX0RUjEqSkHsyPg5Id/6Hx+ORKZsuVb5Uh42AZSgNxky8K3Mo/Y qRvkt/07uIXXnRLHbfxBJchKprhKXKuCtfZ8xRQEQvYMyjOo1mLpbKHjKBF5gsmlGSe6 xeaUcnbPeJ3sc0tzOnC/bD35H0IPY+smxMfEwCXqx+NK6Zs+x3x2D88cYKJX4+9Tso++ w+wA== X-Gm-Message-State: AOJu0YzQvnpZUTxWyCfCR9c04CBBSYbyUnEZV/jyhD98j/VcTj8bxG3u SfeHexZkTCDi7BvV4H64ZU3FuI+OHjRtGU2zdNI1sGsDXmvUJ1/6SJj3YIXyNh8= X-Gm-Gg: ASbGncvvgRM343PlUglTIOIRwmWS4TOjZ/avh5uXWaS8XHG9J2hbK8hTa/xwzTSJyHI eY0PYqo1XOP/8AsJWvJQBQQyVy7oIgsA4j7HMqfPmYMHJywNEBPTyRVL9Ncb1Fb6dTonH/BjFKf GqThVsLsqdKOfTfIWJy1R/DbZ8LRgZVhZKxcfOKjiHwXrtNO1N1JznAVzQ/OY/yNskUeSOrHSG3 z0AM0NsKIkxIhp2Gwmnm+p34MKb7jE0QEPK+nFWsXCl2UDeEbwA5lcxQ11ROXR17ttXri/dpYyG 0QSq247mlAyiWKJTYuZWvOkGPpJvbAUnZ9rS X-Google-Smtp-Source: AGHT+IFN783jsD0vQkyJDEQHVJ4b5BYNJDAUaJFST4P5psjOInvt96maC/O+1aofJniD9funT8GdTg== X-Received: by 2002:a5d:514e:0:b0:38d:c771:1a21 with SMTP id ffacd0b85a97d-38dea6047abmr6092021f8f.50.1739464085106; Thu, 13 Feb 2025 08:28:05 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f258b412esm2274382f8f.1.2025.02.13.08.28.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Feb 2025 08:28:04 -0800 (PST) From: Neil Armstrong Date: Thu, 13 Feb 2025 17:27:58 +0100 Subject: [PATCH v4 3/4] arm64: dts: qcom: sm8550: add missing cpu-cfg interconnect path in the mdss node Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-3-3fa0bc42dd38@linaro.org> References: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> In-Reply-To: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Neil Armstrong X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1250; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=B+nNvYhySNexLKydqT7QpvKu738di2JmZvO+HTQoLr8=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBnrh2QZVA90nkLoZwErzoHAU28/LMQBUONhlSRd8mm +v9RaryJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZ64dkAAKCRB33NvayMhJ0STcD/ 0VPlaHGL4tFkrxQcs22SwBCAgnmP5Gz/6xQZ2K+9Op90he/hQGUDx8o0iUnBMgtYHmoQUuWFynRzP6 b4LJEbEdID3qff7+XGtOTKMoOIScpX6Ms7puODsLDyUe7uy/140wZ+jfH4p0UUOMaKyHZL1voUD8os fryMG37r66Da9Ks7u3JTI7jBNZT1jZC84/XN2T/qn7QVqBlCQabfuYIp4eNp+L9dsvVNZIQgO4UYFb uAVMeTqc5MmI9PTUNhFBHrsf+rCl/4U0JwmRBpmUA1jE4KEaELb71SpJLcxCv6D9yjXdBQnVw2SCNr Wtcts6oSJaD7jUE52JSwk680GaCtZbAabuPBGa4o5PGV80X04dPfUwe7nypRudYC0QBcPUN/HpGL9g W6E9FdgA7oHYMh2lv6OpzwqP+Qp2V1DIpmp9AgYeApwAGfEMqi/4z5/B37YymORg0MhTJh9Ur0Mi8i ozMbHBR9ysNH316HeD4bxeYYj+Z5ucqdPWYTidrqONzNutQxnr4qh7rgqRzu1hhkAPbjSswOg0NJ// JXeO/EP5HlYRQE+BSorlRBevO+L3QDcDC5gzshdDrwMLZRWI/5VndDG/Vtxi5rjfE/rm4z9DyUAwNd k3iRf9VhXTSCjtOTFtteqD1FebR1E1l16cuaZhgIciLFImeCg7RsJRmDdVIA== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE The bindings requires the mdp0-mem and the cpu-cfg interconnect path, add the missing cpu-cfg path to fix the dtbs check error. Fixes: b8591df49cde ("arm64: dts: qcom: sm8550: correct MDSS interconnects") Reviewed-by: Konrad Dybcio Signed-off-by: Neil Armstrong Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sm8550.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qcom/sm8550.dtsi index d02d80d731b9a8746655af6da236307760a8f662..18bcb4ac6bd8433a0f10f4826f4c6958444c080f 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -3355,8 +3355,10 @@ mdss: display-subsystem@ae00000 { power-domains = <&dispcc MDSS_GDSC>; interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "mdp0-mem"; + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "mdp0-mem", "cpu-cfg"; iommus = <&apps_smmu 0x1c00 0x2>; From patchwork Thu Feb 13 16:27:59 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13973676 Received: from mail-wr1-f41.google.com (mail-wr1-f41.google.com [209.85.221.41]) (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 C8E00269885 for ; Thu, 13 Feb 2025 16:28:07 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.41 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464090; cv=none; b=WmOMmH46bGpyaFJ/9S2WW1RhwZ1CL1OsTr0CQsS1p8ihLRjQ2YLP4BornmHzC7NQkKL76HnSJWHjaV2/eCrsNIc0bRuZmf5HzjokAFbK8kJbJNT5/1TJBZ9wYoWxzVZJPkGfG+1JC2jVvlAx239qxemf+ip2v7nDfRnIiaP3WWU= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1739464090; c=relaxed/simple; bh=my+RB9Jrip9aPGRvZHAD/1/UpXRs0+h6VzBYQ3PsJO4=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=tg5X1IPqZHE0aeAh5h+oiewXYWCorRH/4DNkiPtGrWdeVbcM2C6WI3k9DnVCDBtpQVXmbTwEMPjGRw6bUSuVIDkg0Rp4/PGWdzCRiz32r5EVAAHKCX0WAPYATeU4f2VhDV5Jqa3dDYm6oLN9MtybX+l+6S+mOYFgcFH4Y6wjyHg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=w7LwYRK+; arc=none smtp.client-ip=209.85.221.41 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="w7LwYRK+" Received: by mail-wr1-f41.google.com with SMTP id ffacd0b85a97d-38ddfee3ba9so862971f8f.2 for ; Thu, 13 Feb 2025 08:28:07 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1739464086; x=1740068886; darn=vger.kernel.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=iDc93kMEYWIE43KW8M1DQx0zrLSt7yqt1TtwJm30k9Y=; b=w7LwYRK+uXZAOyPIid0n7u7N1ejfpPwANfXf9ElIZF6rZS31Mr48Ep0y75Oa0owNRF hP1ecq7c2iAKEphQOilQGgI9nGtOWGIdhnUlIr6uKMUU7YvjQUdh6V6GjZ5Owji8j/gl bhtYLJyGo9sFieE7pn++2gciuoadPAK6SBk7cL7v3uHjiMtQp8r5kmv7pKYkp/uN8tF5 /N63LIf7NZ4dpi/kteZplOpxD5pMc7xSgMU3eagZprbLjrDjNbPsZ778mM4NJ9nPZycz y9DKDWTb2dKoUdb/95LQ7Acu5hd9OzZRJGIEhgovNXl+ceOXkusQr3dkH+xXP4VL15td E4GQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1739464086; x=1740068886; 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=iDc93kMEYWIE43KW8M1DQx0zrLSt7yqt1TtwJm30k9Y=; b=Qz6gM8UCmZUQBSc03P9ZZypWk4vc+WPRCL90KZSfXjttwQ3pp7pf/USLHURdzGNCb1 cjlNsV8evvX4NL4bgK0YmVFdz0CZXk7J0JZz6zPVMzLUXs0PnAuAczITA4yq0kQBWmMX Lf4QMR9nZdGxV1OQkrXNtv1eZAjDQ18Wti/8XmMFXiKfeCN2LQcN+kOGuiaQQZnwlqbr O9sTmuDem5FuGSL/A8+Vv24SfWKEpde8D9Cq6HxEK2ytjUqJjThDeg7+YrbcSEF13oP5 Ks1xmR0qHb8+oE05v2YVJQIhZz8hnXYD0Jmbwub/wDInS9GUGzu02Kn9b16U3rGjJO8L O6lA== X-Gm-Message-State: AOJu0Yz7zm8/46vLb9TMbXxT/DzsoSLjwhkYrnMHyPdpWNnEcwgz1Dly dnS4dko7QljvbQ29Fgb3qlfWoOA9nn5l22csSX9bqOIy9BzjXJq0c/S4Cy+cJo0= X-Gm-Gg: ASbGncvtS4rT9o0bgOXDOSduFARKEhEnIraVWfkU8ehbfmJ+sS3hzXv8zX2u2pRwYX6 vGUNtQzYwLnBouT43CTFUXRFPfWTWmKMY5k+5T3VRQWAiyk90hZYbTeafk3ZzBVrnr3lrLRkB0u DlVkjvlNuwLZF7r11wPiLjhobFQ+HcZr1TLaRqigNyAsU7rHI86zgjeb1n32gns5bw1YzxmtwNy 7ZMsvWuxHoQZBf75to8EUobVpvR1PpZBt77tR1iDZP+N+xIIgVndKkeBjmU6UT0Yj0GbZ2OkPYk 8mCywrTcyO5FWyxIJsGwWF0xnV917xuakFgO X-Google-Smtp-Source: AGHT+IFU/9Ezw9WpHOEwKFHI3agr//zJrArAr/XSAw2dHqAeOMUzEQHlgonTqcBFZjTTclKxtAjURw== X-Received: by 2002:a05:6000:186d:b0:38d:dffc:c134 with SMTP id ffacd0b85a97d-38dea2eb4bfmr8227417f8f.39.1739464085999; Thu, 13 Feb 2025 08:28:05 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f258b412esm2274382f8f.1.2025.02.13.08.28.05 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Feb 2025 08:28:05 -0800 (PST) From: Neil Armstrong Date: Thu, 13 Feb 2025 17:27:59 +0100 Subject: [PATCH v4 4/4] arm64: dts: qcom: sm8650: add missing cpu-cfg interconnect path in the mdss node Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-4-3fa0bc42dd38@linaro.org> References: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> In-Reply-To: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Neil Armstrong X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1271; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=my+RB9Jrip9aPGRvZHAD/1/UpXRs0+h6VzBYQ3PsJO4=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBnrh2RyIwuxEyQJnCqN4BQzwBgsz22oIe5p3/foBpN 3ycZJKeJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZ64dkQAKCRB33NvayMhJ0Z4JD/ 9QWqppUyEnVCwdINgX9VFB0i8zoyuyZeu6IuDCoC9ZEqWoOs8NkpPN3ASdQr13S8PSIYLl377Y1oyp 5eeA6/WQAaEysK6t2aXfsQ3/ReD0a5Ac3DdRrNmleh6ZlEeaU0+AmQIoTygKbsAwZPRni9ZA9K98fl /NQ8weA+fwoAs+dY4XyM1Mh3m1kA/oq27fC/jiAe8K4S3OS2WaLDRZ3B0SmJMkY82b2fjv73YjqBRV 3htFOiOZTllEcFeMvAT7w+fE13umvRgT/kXrTsnd36VAvyDaZFltGUz6ymHB4kJVzytzc0UwLEMDmL E4z5cc4mtjo6iEE2Xlc0uY3OQz9pQ/Ni6m4RckyzTQ2ZackPXKh8WuINx/IwLSGFtY4K6i7OgB+YlV 49QaGlZgn4Ns7+BI/r8wuaAZHnijxZ17M1a0871JFon21oS/3XOfIDj+PIqVQH9bWGnV1erkdHce7R XJK8ffMPB/BQitgVl+Mm3J4mGbVgoTgfO9yjSi3fsoejYJGmspR9wnA5mDszU6zgeLiqYpeOD+hPSy hlcMhtnhos8K5RDwdhWfZ7yj/fYr9K4Rv5hxb8jbgxyLbaBMVqXVI6MgSA1Ya5MJnGDI/7uioYE4wW GTZlXhTPjsoFcf9wfs4Ga5/nJ/HJjdfx/ymjSsOzPSybrYUrT5wB+dYZxK6w== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE The bindings requires the mdp0-mem and the cpu-cfg interconnect path, add the missing cpu-cfg path to fix the dtbs check error. Fixes: 9fa33cbca3d2 ("arm64: dts: qcom: sm8650: correct MDSS interconnects") Reviewed-by: Konrad Dybcio Signed-off-by: Neil Armstrong Reviewed-by: Dmitry Baryshkov --- arch/arm64/boot/dts/qcom/sm8650.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8650.dtsi b/arch/arm64/boot/dts/qcom/sm8650.dtsi index 483ae63e6032823e8cc13e8aeb6db70e3948f02d..1737265d364601494c329e79174c082c98e4d0ec 100644 --- a/arch/arm64/boot/dts/qcom/sm8650.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8650.dtsi @@ -3997,8 +3997,11 @@ mdss: display-subsystem@ae00000 { resets = <&dispcc DISP_CC_MDSS_CORE_BCR>; interconnects = <&mmss_noc MASTER_MDP QCOM_ICC_TAG_ALWAYS - &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; - interconnect-names = "mdp0-mem"; + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>, + <&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY + &config_noc SLAVE_DISPLAY_CFG QCOM_ICC_TAG_ACTIVE_ONLY>; + interconnect-names = "mdp0-mem", + "cpu-cfg"; power-domains = <&dispcc MDSS_GDSC>;