From nobody Thu Dec 18 22:27:14 2025 Received: from mail-wr1-f47.google.com (mail-wr1-f47.google.com [209.85.221.47]) (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 864DC22B8AC; Tue, 8 Apr 2025 15:42:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.221.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744126978; cv=none; b=njPl7Bur1N9yYJkh9r3/YChdtucTpLyMlAPOBniKsQb5DiRKgdqiz93C7cBwZZReNXsrIsa0pq3vtSH1Jd/d1mAt9oJE1ulcCYhWYjQMILZBd+GEfuoJ993jUMDknPD/E6gB8fWwv8ZJpDK+9pwnJVU5H1EpE/omhL1H8Gf+AZk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744126978; c=relaxed/simple; bh=jtozxlDlFArb33Vwn4r3NVMWeWlV1gMBeUBT/QzmsQA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version; b=ZupVKZ2Pupm5n17YMSSx+kT1M8TXItT2fe69awHDm5Yq+A2QYWSO0uw2OShXu3jVjuuBWqhjiqELFfQpo/aXD8Xyeu3qDEFMNOxLCyh/y8+pCsqBjH5RUZyihV/8VublK4Mf+Y7CmNI/zJBS8v55FFE3AlE9SvIKILTvQ9Qy0QI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=g6pIhRM4; arc=none smtp.client-ip=209.85.221.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="g6pIhRM4" Received: by mail-wr1-f47.google.com with SMTP id ffacd0b85a97d-39c0e0bc733so4927322f8f.1; Tue, 08 Apr 2025 08:42:56 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1744126975; x=1744731775; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=gu5G8CnhO94dSAWaShWe9FJyZsw97QYskm73IppyfbE=; b=g6pIhRM4pe178Ng0vUD7CBOeEte+9DiiFt3cE9rWUoVwTKNBkO6YHZOOmcYBEbGbTs WfQ8yYQ9ZgFTOL2bEBrBfSHIEzRn5s3RR4LSr3CArPeT5Sfg4fDHc5xQDfkSm/GAWEsB 1+3+Cp4Fo3WzS8LjiWtql6pVDKM7n50h+cwa1reD28qYAyqAnP6JiQWOOS9exfJn6Lcp VcoRxqnwj4/jzGX1l5VC+aa3zc6bFEJ0sYcY98kakURSFZj6G7JTqV0HryV515bVnOS9 0abD+DcalgCooTSmIkNFw+clM5Fie4l/Npka3MAXbH/i3iIGluq9bC55WvxQS/9ICD4P kTaw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744126975; x=1744731775; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=gu5G8CnhO94dSAWaShWe9FJyZsw97QYskm73IppyfbE=; b=eeSI2YODjGR7m1bfxahvk+CxWCokEE0MIwOdXETJxUsbtsXzdyWDktLswQbBPAGZhd l5+gnw2euzqXCIGxbtKN7TZ7cN5D1wzBVZlH7HCbFMsbody2XGXJYgWy08fBz2f8h5DI 3IEuSnJanvcaUJi2W+n9qkUEXo6xifG8G/7bFle3BjBUWqns8cJ5qM3Qtx8AHQTnZzwg Du/8UUEaUXmUpk4eDOmN2CRsdTdFj06CA+gv1BD8elIMNsHSUkRPQuYNLmaguVpDrehK JBqURDC+cPtpde7jtLzKNpP6tMoxNQAvr38fZnCDrO1KBOVgXwzamsJu0xS/Z02DPwqg HmSg== X-Forwarded-Encrypted: i=1; AJvYcCV0ckYGOxnLxXnoohf+3bk0C03ppjP4nH1zXaOUPlz4V8KDLFll2HPjpFyOI4d6exw2RBQfAxelAsJR3nVp@vger.kernel.org, AJvYcCVopjxHqUx+1BaW2Cp61/yezinyZTsvueb7lnyNR5LihRJXnIj/lJyrQ7wKOhp7aMydkRNxhRiE1tSi@vger.kernel.org X-Gm-Message-State: AOJu0Yz99d0l4/ELiXRXuSKW9hbF/X595XlLikL23XpVUijkbR3Dp7PG 451nLm6ESDOUZs3Dz5PZLYyKyrfRL3hYx2qPxPx7/hxU8WZa7+I3 X-Gm-Gg: ASbGncvD/Q2VVNh5KqpuinMc3CqnVt57r/O+NM3Pv4ku54XEISssXdBcfeRkdnBvCY1 MDTDCrbf5GFfVzWbdJqRJAt69fa2JEsHZvVI+DQTssE/yudivy3VBWy8BvFerdB2ktHQFY8jg4N fWVcS94eK+6rwg8u/+OEmMQzvawsWKr+eyUrDfriTmaX1hyLtF7M9dtZTvKqc2Y7+PJLzEQrdG+ sCk/wc+KIwVWD6O1E0tU3UtBMhxpoMchiqiupeQ4cvDCrvHLdSPUCfSWJPLOEOhqp/Nr82RXlKI PpYkDK2VQu5xa0hFSXBHLf0XQ9FaYbo9uSRffIDy7MVRNvohOOUYkyNqQc2BKXfbKPMr3y2KML0 DvXNgvxU= X-Google-Smtp-Source: AGHT+IEYi6zlzoKa/yDqzOVKsn45DDMykY+WgG+Uz9FkgPjhijbvcZRMIAXjw/tOkhVFBEr3GkyMnA== X-Received: by 2002:a5d:64e6:0:b0:39c:1efb:ec93 with SMTP id ffacd0b85a97d-39cba98b7edmr15444584f8f.48.1744126974756; Tue, 08 Apr 2025 08:42:54 -0700 (PDT) Received: from playground.localdomain ([82.79.237.110]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-43ec34be2e6sm164476675e9.18.2025.04.08.08.42.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 08 Apr 2025 08:42:54 -0700 (PDT) From: Laurentiu Mihalcea To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Shawn Guo , Sascha Hauer , Fabio Estevam , Daniel Baluta , Shengjiu Wang , Frank Li , Marco Felsch , Marc Kleine-Budde , Alexander Stein Cc: Pengutronix Kernel Team , devicetree@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v5 2/6] dt-bindings: dsp: fsl,dsp: document 'access-controllers' property Date: Tue, 8 Apr 2025 11:42:32 -0400 Message-Id: <20250408154236.49421-3-laurentiumihalcea111@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20250408154236.49421-1-laurentiumihalcea111@gmail.com> References: <20250408154236.49421-1-laurentiumihalcea111@gmail.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Laurentiu Mihalcea Some DSP instances may have their access to certain peripherals conditioned by a bus access controller such as the one from the AIPSTZ bridge. Add the optional 'access-controllers' property, which may be used in such cases. Signed-off-by: Laurentiu Mihalcea Reviewed-by: Frank Li Acked-by: Rob Herring (Arm) --- Documentation/devicetree/bindings/dsp/fsl,dsp.yaml | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml b/Documenta= tion/devicetree/bindings/dsp/fsl,dsp.yaml index b8693e4b4b0d..e610b7636a08 100644 --- a/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml +++ b/Documentation/devicetree/bindings/dsp/fsl,dsp.yaml @@ -91,6 +91,9 @@ properties: - const: runstall - const: softreset =20 + access-controllers: + maxItems: 1 + required: - compatible - reg --=20 2.34.1