From patchwork Thu Jan 16 10:59:19 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 13941575 Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) (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 D0B9A1DE3A3; Thu, 16 Jan 2025 10:59:30 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.198 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737025173; cv=none; b=h/lHjG1G9rX1dgncWYiF0PF5jwtWgE30RghuODEjIieCIzxu89paR3oXRUBwa1+6+hagV+qr60uZzOE3AASN6tJZHMdXhfiJbjsdGWq018z2jdxWnPQ5+YU4K5hMgvF960XbdwIKydAUq8NA0QoSG81jzN5KEkMrBpqrrD6hKzg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1737025173; c=relaxed/simple; bh=eoV6lxlvqojTH5I8IK+bRgUIfzC8TKqdHbpitLaZsbc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Cecsd2tPbW90iewnHblcfFIF7yz7hir+7hv/+vo56WsTg+lp6pYjGFduW1+SSKRT/8eVEMA4grmhvOYYaCWhrbuB0Jfdb5ISpwp0aNxrErTrOjg8EiGpRyVVd9SnWxFsppv7UM86zrqo8QkIYLo05plWVJuIU/mKN40TPOw9wzo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com; spf=pass smtp.mailfrom=bootlin.com; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b=UnelgxJ0; arc=none smtp.client-ip=217.70.183.198 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=bootlin.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=bootlin.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="UnelgxJ0" Received: by mail.gandi.net (Postfix) with ESMTPSA id 75622C0008; Thu, 16 Jan 2025 10:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1737025169; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=zCAZNOipVi7ghlFkXkXZ6lZoGOE8/OrsAqyo1CTDsBU=; b=UnelgxJ0/2eFcGdgIXFcx0qCgTFrqMO/p1G/jpWygXnIL9UQ8Iazn2a6pH3LfDcpUI4Zq+ dJ4biQXXr7YAY4UN6QNIbA1wNGmtBoM5+CIgTuhdP2cp8YdMFAGAil5DLvT2ZvWNou+5lA jlOzgr1LLF/ztERUPGXPp9/G++u5+4ZxawU/uFegYZIW2zfuMnpXuuFd9xnLx2jVwjSyX5 xqOcmpiglaEKFlRwSVtHKrV+NWKNN9lLa9mtgGnPpCWerNNj7E/nQW1T8Ot7w2M65OVRKF jwEjqL+uBEVlgILuhAjm2A5AAcQxNDpzxRpn8dG1P5nO2W7N1cih16Y8AlAO7A== From: Gregory CLEMENT Date: Thu, 16 Jan 2025 11:59:19 +0100 Subject: [PATCH v2 1/5] dt-bindings: mips: Document mti,mips-cm Precedence: bulk X-Mailing-List: linux-mips@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250116-cluster-hci-broken-v2-1-fc52cfb7a19e@bootlin.com> References: <20250116-cluster-hci-broken-v2-0-fc52cfb7a19e@bootlin.com> In-Reply-To: <20250116-cluster-hci-broken-v2-0-fc52cfb7a19e@bootlin.com> To: Aleksandar Rikalo , Thomas Bogendoerfer , Jiaxun Yang , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Vladimir Kondratiev , =?utf-8?q?Th?= =?utf-8?q?=C3=A9o_Lebrun?= , Tawfik Bayouk , Thomas Petazzoni , linux-mips@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Gregory CLEMENT X-Mailer: b4 0.14.2 X-GND-Sasl: gregory.clement@bootlin.com From: Jiaxun Yang Add devicetree binding documentation for MIPS Coherence Manager. Signed-off-by: Jiaxun Yang Signed-off-by: Gregory CLEMENT --- .../devicetree/bindings/mips/mti,mips-cm.yaml | 38 ++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/Documentation/devicetree/bindings/mips/mti,mips-cm.yaml b/Documentation/devicetree/bindings/mips/mti,mips-cm.yaml new file mode 100644 index 0000000000000000000000000000000000000000..9f500804737d23e19f50a9326168686c05d3a54e --- /dev/null +++ b/Documentation/devicetree/bindings/mips/mti,mips-cm.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mips/mti,mips-cm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MIPS Coherence Manager + +description: | + Defines a location of the MIPS Coherence Manager registers. + +maintainers: + - Jiaxun Yang + +properties: + compatible: + const: mti,mips-cm + + reg: + description: + Base address and size of an unoccupied region in system's MMIO address + space, which will be used to map the MIPS CM global control registers + block. It is conventionally decided by the system integrator. + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + coherency-manager@1fbf8000 { + compatible = "mti,mips-cm"; + reg = <0x1bde8000 0x8000>; + }; +...