From patchwork Fri Nov 15 15:29:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Gregory CLEMENT X-Patchwork-Id: 13876435 Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [217.70.183.195]) (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 7E1EB1D4613; Fri, 15 Nov 2024 15:30:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.70.183.195 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731684620; cv=none; b=uS5iylRImmXKwUIXZZqZE6uJJKFVGZQN934vV1LVwJRVPJS4M0nDcog+JUtFrlG5+FA9/7msjJBSU2oDUpObCmMVC8RDbRd33FzRywxpj8ObW41MbPXC3JUD9QqBjLS6mkB8jm9lzphC0GGi+Xu04ZzP5BkbMM/IwmZxU7CAzok= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1731684620; c=relaxed/simple; bh=bb+PGPq+w9RrNa7FSPZJkEbu0nmc/XNXBgM+pNMhYMs=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=BM47SI6wdOFI+0lt+Y3MD6H+y2k4BUTdazoDQg7z8ZS6gYUBPMTS8YLdXwdgTW3fM0UqHkmKJLjvLKJj8GXTETSEzNm3rFQZF+lDri6ENTcJ6tQRsjctgUF2pHatCeCqJrw06777FAZn6aI2mAWcsD8chzMF7BzfR0jiltwrCo4= 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=Pw+404mj; arc=none smtp.client-ip=217.70.183.195 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="Pw+404mj" Received: by mail.gandi.net (Postfix) with ESMTPSA id 2FD936000F; Fri, 15 Nov 2024 15:30:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1731684609; 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=DsKZnU2R0DNxhIwwppCQVHZ0ePkW/J1Qsk/fOA0a7eo=; b=Pw+404mjCpeqzDrtxRgE1v4GNkZQjer90K7sSyb6iorHWAl5lg/phojX45fqdniWEBblGT gYcSEeVRLH3zeTpRv7ScqtC0wv1J9409RYay9UoDH+4VYCNgLjyF5XPc5/DHsOYrohDRkS s63N7pN2rkRL98sjKrdPx/j6asCoE6xksXKxeaBlgbrPdb4iQggGb78x5mnkXKR6fZ3dND HwWyNZS/uuMEpof9vPJAa2C2+xa6vrSD1MbaMoEogYdBhEfPBCLWZXnJWSjbHn/IPqcqnH /u+V2C42wVv1GMgDdb3/9wJA4NBgenLHg9i4ZAOSNFYPhUPQXkGORrI6KUgKKw== From: Gregory CLEMENT Date: Fri, 15 Nov 2024 16:29:54 +0100 Subject: [PATCH 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: <20241115-cluster-hci-broken-v1-1-00636800611d@bootlin.com> References: <20241115-cluster-hci-broken-v1-0-00636800611d@bootlin.com> In-Reply-To: <20241115-cluster-hci-broken-v1-0-00636800611d@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. gc: reg is no more mandatory Signed-off-by: Jiaxun Yang Signed-off-by: Gregory CLEMENT --- .../devicetree/bindings/mips/mti,mips-cm.yaml | 37 ++++++++++++++++++++++ 1 file changed, 37 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..03a5ba5624a429c428ee2afca73b3e29127e02f9 --- /dev/null +++ b/Documentation/devicetree/bindings/mips/mti,mips-cm.yaml @@ -0,0 +1,37 @@ +# 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 + +additionalProperties: false + +examples: + - | + coherency-manager@1fbf8000 { + compatible = "mti,mips-cm"; + reg = <0x1bde8000 0x8000>; + }; +...