From patchwork Mon Dec 2 14:33:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Romain Naour X-Patchwork-Id: 13890837 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 3A1B32194B7 for ; Mon, 2 Dec 2024 14:33:37 +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=1733150021; cv=none; b=QG0y8y7tABqCzA4epvZTn0DQAb0pmwiIURfZ5U75SZviF9yL0gaVTTSkVeMgHOC4GvrPDbGfnhvfNqU143vqgYTy4s/LHoecjHNDJ2HqDrKbCVRbvSVGWQHuZAUt6weg0/1DxSu2a78h1lMBxQo7Rqh5/WShNzA1ON1TqD0QUJQ= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733150021; c=relaxed/simple; bh=BaGHpzbQnGS9h9+GmmvEjlZrAsuM0BYLJeHZ7pkhhK8=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=TZLltvnaDPVC/cjDKAW4BAMsK+fbr9FTDK8iFeem3J4D2UphVjYeCscqbOqIZ3O2q3zM5se0cz+XqA5DmSDvp01BDJr2+H0FNp+rpKxC9LTZYYenXDJMbky4HvBpU31U+G0vPdmf/KvcFVjCXxtn9CVVWwsp6P7S2j4B8xHNqtg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=smile.fr; spf=pass smtp.mailfrom=smile.fr; dkim=pass (1024-bit key) header.d=smile.fr header.i=@smile.fr header.b=NJ5e1wOu; arc=none smtp.client-ip=209.85.128.52 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=smile.fr Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=smile.fr Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=smile.fr header.i=@smile.fr header.b="NJ5e1wOu" Received: by mail-wm1-f52.google.com with SMTP id 5b1f17b1804b1-434acf1f9abso39897105e9.2 for ; Mon, 02 Dec 2024 06:33:37 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=smile.fr; s=google; t=1733150016; x=1733754816; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=MO7RndIL4M9BqBFNQs9/VUiPinRWNZHXUCcV/Hhz6kY=; b=NJ5e1wOui/G55zH8hsIDORqpWqMbVufaEry+obnX+0qt5vpA2jD18laX/l9P0te0ca DBWMBTcJT2U+FaYLXoKg0zj7tTm1um7obw0KqNz5GLDFoZvCi6UjS2iOSPiGIiPVI1Kc /eNN76oqjk9+alqY6nNCTERxJ5RddKu7p0Duo= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1733150016; x=1733754816; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=MO7RndIL4M9BqBFNQs9/VUiPinRWNZHXUCcV/Hhz6kY=; b=QGPwligxBQuAMGDdLRmuMGYrHLjM6hi0Swviewdge2Bp86zvc+BX5IVmEZlHS5Fur4 dpJKXodVGymwe8UurK4tOL3BJlDrpvyXX0ByU0RMKWOO6wmb5SpI6wRiGjEmq/4Nxrz0 GsgZ1RLXYLfZj5upUerdnds7P144OHTMSVBCLj+Te/wkz1wNABKgnhV8qXWQsMUaCXwT InFUfRZlkBtBP1dyZ920splU3AnFHtSaN3UJCV17P9E7e2S9uMuhxwjTEQV+2p3X0SPa vGPMDpLLU2LOHg3F7IRD0gag701nYt3bIQxLijIdEoUYJrAWkcWppPLgzfH1/MVz9Ttg 8ZXA== X-Forwarded-Encrypted: i=1; AJvYcCXjeV1Lf2+BGSS/yiRbqx9AsZbEx50iYPGUyIoTvoSrIx+8aFwR4lSpzpFzl1ldbN1DOo1eBYCyevnM@vger.kernel.org X-Gm-Message-State: AOJu0YyUhdpdLzj7lUCiaqmGp5K5mNUmLzHLI+16U4Hzh4Zos8A1mJjw +/owy5Y7YC+ipaMTaGPdlAqCy0VTEG7uli6vvjJLdC0kz1JuW/Gjdhyni5zhDGw= X-Gm-Gg: ASbGncsLOc8T85mQZhbmUxQksNJrQzzeQKnzV0XWmsBk4ShO424sTjEmlsGXWK3nH2I OjZ4endIhQyGEqEFXgKrPq7MKgsjoO1/1/95Kp0UFMhuUJG+ocw35wWA9Da4vcpWv+cC9aMV976 rFzsawDoEi3XvDmqL/2ee4/M9tz+ZLe/yj4nBtxEZxOhTb1oA9JSUO/fnAre5c8Ct17LnonkOYX 3HFRy1WWD2e14Ti5pK4Gmw6tpB7M+Dm43wnzADDyxQeJBqiL/oNA3dCywu3SVAs0AmeeFEUASJX jVoc8KLJocG+sZwzkJPdbDUddqrzAhwZ67Veezkv2ZLBCcA= X-Google-Smtp-Source: AGHT+IFnRH0g2zecuvkeg70vcEHwDBSX16i2HnGbj1QA8WdxkOgfJwLhEB0xy8ebIOY3bQXUoeRFnA== X-Received: by 2002:a5d:5f81:0:b0:385:e9ba:acda with SMTP id ffacd0b85a97d-385e9baaeeamr5801500f8f.2.1733150016329; Mon, 02 Dec 2024 06:33:36 -0800 (PST) Received: from P-NTS-Evian.home (2a01cb05949d5800e3ef2d7a4131071f.ipv6.abo.wanadoo.fr. [2a01:cb05:949d:5800:e3ef:2d7a:4131:71f]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-385eed2510esm4312569f8f.69.2024.12.02.06.33.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 02 Dec 2024 06:33:36 -0800 (PST) From: Romain Naour To: devicetree@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org, linux-omap@vger.kernel.org, conor+dt@kernel.org, krzk+dt@kernel.org, robh@kernel.org, kristo@kernel.org, vigneshr@ti.com, nm@ti.com, Romain Naour Subject: [PATCHv3 1/2] dt-bindings: mfd: syscon: Add ti,j721e-acspcie-proxy-ctrl compatible Date: Mon, 2 Dec 2024 15:33:30 +0100 Message-ID: <20241202143331.126800-1-romain.naour@smile.fr> X-Mailer: git-send-email 2.45.0 Precedence: bulk X-Mailing-List: linux-omap@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: Romain Naour The ACSPCIE_PROXY_CTRL registers within the CTRL_MMR space of TI's J721e SoC are used to drive the reference clock to the PCIe Endpoint device via the PAD IO Buffers. Add the compatible for allowing the PCIe driver to obtain the regmap for the ACSPCIE_CTRL register within the System Controller device-tree node in order to enable the PAD IO Buffers. The Technical Reference Manual for J721e SoC with details of the ASCPCIE_CTRL registers is available at: https://www.ti.com/lit/zip/spruil1 Signed-off-by: Romain Naour Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/mfd/syscon.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/mfd/syscon.yaml b/Documentation/devicetree/bindings/mfd/syscon.yaml index b414de4fa779..032cdd30d95f 100644 --- a/Documentation/devicetree/bindings/mfd/syscon.yaml +++ b/Documentation/devicetree/bindings/mfd/syscon.yaml @@ -115,6 +115,7 @@ select: - ti,am625-dss-oldi-io-ctrl - ti,am62p-cpsw-mac-efuse - ti,am654-dss-oldi-io-ctrl + - ti,j721e-acspcie-proxy-ctrl - ti,j784s4-acspcie-proxy-ctrl - ti,j784s4-pcie-ctrl - ti,keystone-pllctrl