From nobody Tue Dec 16 10:59:39 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5A83B29614C; Thu, 10 Apr 2025 15:48:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744300089; cv=none; b=MlP9EMALdBVkOguGLvu8KsG6SeQjCSB+/Co0vjYfYhZsCO+53z6d7x6zZmzhhPOZMRFnJRa9ROTffZuAkFt1D0eBCd8+zpTA7oL+NBYJzk20G2vlKt7ab8gciZyXIq5wKsc+Qa9nFm+7Aw5uNEL8pqACOVuZ3HuTjkT+kz/4+fo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744300089; c=relaxed/simple; bh=HIIKA21HRG0UMoa6Z5akxw0Rd/PBeaBOvNKebLyM4Fo=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=UWUXFqcSKmvRlRfGJzY90iCbczcmTin6UAPgr64u4BiPesLTdiPcTi4RbDOfu0NrJZOAwMz18+yV4dy4ehNQmK+y0xpmK7AUyOPIDrIACPYogBCf5ZdLF0/GmASS76VxzjB2Tt6MSON/0HULmFrEFdimsVtMOHn1KttuoT8dDnI= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=NDuyjHuA; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="NDuyjHuA" Received: by smtp.kernel.org (Postfix) with ESMTPSA id DDA26C4CEDD; Thu, 10 Apr 2025 15:48:08 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744300089; bh=HIIKA21HRG0UMoa6Z5akxw0Rd/PBeaBOvNKebLyM4Fo=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=NDuyjHuAfA6KjGorxG2uu7aOlrv9cSAfO+afdA6IkAmxInucrHnIseovaP9t5II0m WEz7WVg0CpzfebCU948awd0ZQYWGd26CUcmNyGgwMekzzuOjtl2t3erSWy0NrwsK01 O9aVDq1O5lzEvp118vPWAaGTJL2aZ0GRDYuY+0y+5BefpFipNwJU8SA3QbSmrtm16D jtoVcxXu62TgBYgsFNxHw6DCt2wJ6lNKnJOiwoFw3rN4TOTSjFsxWqp/b7Lbb5pJ1q vAHEgDd4YWmKnC9K7XAW3kppXIg3wtlTHcJIz56fq4wS/0dDVRJPw0M1gvO+6y6LdY lPwe8Fo4bUENA== From: "Rob Herring (Arm)" Date: Thu, 10 Apr 2025 10:47:37 -0500 Subject: [PATCH v2 16/17] dt-bindings: arm/cpus: Add power-domains constraints Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250410-dt-cpu-schema-v2-16-63d7dc9ddd0a@kernel.org> References: <20250410-dt-cpu-schema-v2-0-63d7dc9ddd0a@kernel.org> In-Reply-To: <20250410-dt-cpu-schema-v2-0-63d7dc9ddd0a@kernel.org> To: Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Conor Dooley , Nicolas Ferre , Claudiu Beznea , Steen Hegelund , Daniel Machon , UNGLinuxDriver@microchip.com, Bjorn Andersson , Konrad Dybcio , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Heiko Stuebner , Neil Armstrong , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Geert Uytterhoeven , Magnus Damm , Lorenzo Pieralisi , Andy Gross , Thomas Bogendoerfer , Viresh Kumar , Nishanth Menon , Stephen Boyd , zhouyanjie@wanyeetech.com, Matthias Brugger , AngeloGioacchino Del Regno , "Rafael J. Wysocki" , Dmitry Baryshkov , Stephan Gerhold Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, imx@lists.linux.dev, linux-rockchip@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-renesas-soc@vger.kernel.org, linux-mips@vger.kernel.org, linux-pm@vger.kernel.org, linux-mediatek@lists.infradead.org, Ulf Hansson , Sudeep Holla X-Mailer: b4 0.15-dev The "power-domains" and "power-domains-names" properties are missing any constraints. Add the constraints and drop the generic descriptions. Signed-off-by: Rob Herring (Arm) Reviewed-by: AngeloGioacchino Del Regno Reviewed-by: Ulf Hansson Reviewed-by: Sudeep Holla --- Documentation/devicetree/bindings/arm/cpus.yaml | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/arm/cpus.yaml b/Documentatio= n/devicetree/bindings/arm/cpus.yaml index 3846f13ded5b..3d61313ca00e 100644 --- a/Documentation/devicetree/bindings/arm/cpus.yaml +++ b/Documentation/devicetree/bindings/arm/cpus.yaml @@ -313,19 +313,15 @@ properties: maxItems: 1 =20 power-domains: - description: - List of phandles and PM domain specifiers, as defined by bindings of= the - PM domain provider (see also ../power_domain.txt). + maxItems: 1 =20 power-domain-names: description: - A list of power domain name strings sorted in the same order as the - power-domains property. - For PSCI based platforms, the name corresponding to the index of the= PSCI PM domain provider, must be "psci". For SCMI based platforms, the na= me corresponding to the index of an SCMI performance domain provider, m= ust be "perf". + enum: [ psci, perf, cpr ] =20 resets: maxItems: 1 --=20 2.47.2