From patchwork Wed Dec 27 16:23:53 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Th=C3=A9o_Lebrun?= X-Patchwork-Id: 183510 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a05:7301:6f82:b0:100:9c79:88ff with SMTP id tb2csp1531549dyb; Wed, 27 Dec 2023 08:26:12 -0800 (PST) X-Google-Smtp-Source: AGHT+IGLOJMHr5hBSu2Yedv96PbFAxhJ0hPudrTeBYdw4jWnOLUeHAnpZDUUXnm2Wkv7qazmTkr9 X-Received: by 2002:a17:902:d355:b0:1d4:786a:20d2 with SMTP id l21-20020a170902d35500b001d4786a20d2mr1196400plk.92.1703694371847; Wed, 27 Dec 2023 08:26:11 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1703694371; cv=none; d=google.com; s=arc-20160816; b=jnLTGaaWns51E0aM9a3wVplK/jaaEel5N4mRIH4R2EkhdDI/RbaatttvQ7eSdoRybI VEaUqy/p07xIeJpCr/JWVILROMegmmFlCd8cufX9DMkjlhSBlPlcp4FYxi+3y4jayuh5 VW/2Tan0bz53aKUv08PEtF2kIQbGywvKUfK6IpYGhPmwR22aac9luWoJV7FUzzWZa8aF Apn2g7c5qFEh3/qOc7fayc4Di8CU6FgfHv/r5F3AcD5osD3N/a3W2kJXItCxezd9dd2r kv4L2mBivPl1yc/qVQjcKnbV6QsyP+BPMBuSwHsFCLnkNZHud5WQLCA8n3Xcs6ZIYU5T ei2w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:list-unsubscribe:list-subscribe:list-id:precedence :subject:date:from:dkim-signature; bh=LZfTV5tQJozPVh1HdxHi4GAo8AbjnMqrW5AJiiS9+Pg=; fh=LfLGsUUJa4TlTn3K59Ppdl4ZPEps7A8D2ImHmD7mMyU=; b=0REhMP4DA6/U920St7DxVls5kDzSFykjA6HLGpLpJU/xpe/S51ute7TjBd4S6MJ5Y3 P2KCNkF3cqiIP4vRhcpYZLIDl+7rrziTg4pC9P/yyYO6ol0HvhdNpew0IJNH1ALJ5SeR ZNoEnWKVxu6UxhxxVifOEZWD9MC6r5acqPU+G3JdGEHiskKco+njjYaO12FdJyqD7AXh Tcm82OW/zkv8SxSS18NYE6Y+nkqm6RSq1LMDGfrfWHCu9aqbVmgAtI6SwhkDMqMW01Z0 NKGTi1zWyF9medwc3X6m5ird9pAba7krTjAPDFrMM/Mxh8oD4QNo6XjUfb4qJMPd6msW ymyA== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=dYUPE12x; spf=pass (google.com: domain of linux-kernel+bounces-12119-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-12119-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=bootlin.com Received: from sy.mirrors.kernel.org (sy.mirrors.kernel.org. [2604:1380:40f1:3f00::1]) by mx.google.com with ESMTPS id ju24-20020a170903429800b001d3eb45963bsi11091350plb.103.2023.12.27.08.26.11 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 27 Dec 2023 08:26:11 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-12119-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) client-ip=2604:1380:40f1:3f00::1; Authentication-Results: mx.google.com; dkim=pass header.i=@bootlin.com header.s=gm1 header.b=dYUPE12x; spf=pass (google.com: domain of linux-kernel+bounces-12119-ouuuleilei=gmail.com@vger.kernel.org designates 2604:1380:40f1:3f00::1 as permitted sender) smtp.mailfrom="linux-kernel+bounces-12119-ouuuleilei=gmail.com@vger.kernel.org"; dmarc=pass (p=REJECT sp=REJECT dis=NONE) header.from=bootlin.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sy.mirrors.kernel.org (Postfix) with ESMTPS id DA97AB2276B for ; Wed, 27 Dec 2023 16:25:23 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 6DC5D47F4F; Wed, 27 Dec 2023 16:24:18 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=bootlin.com header.i=@bootlin.com header.b="dYUPE12x" X-Original-To: linux-kernel@vger.kernel.org Received: from relay9-d.mail.gandi.net (relay9-d.mail.gandi.net [217.70.183.199]) (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 725BC46424; Wed, 27 Dec 2023 16:24:13 +0000 (UTC) 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 Received: by mail.gandi.net (Postfix) with ESMTPSA id 18B1BFF80F; Wed, 27 Dec 2023 16:24:06 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1703694246; 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=LZfTV5tQJozPVh1HdxHi4GAo8AbjnMqrW5AJiiS9+Pg=; b=dYUPE12xoMMXQKoRAVw9nBpyWekw/6+dkNyL/3K+Vf/40Z2EmPC2mtZTATZc5FE0VURmxq baP872LslrVG14iJXvYtZpJ0djaaJOU/Zo5cFaoYvYOwMFbn1L+NVnHS2sUIFhBnCJqnMV ZD6bkgkaJVEWDi59Pe3uPQ3l5ft+6rkGX36PDHGQv2O5Gcza+iL5ytFUTWZe/8cogdnbhw oYHIXnDXmVCqQORdd81atXTNexQKoUgrWi17whtpmFo6Z5StEzBKfddnxLOKu4jjUESee7 W1MPSuFKvc3G7heufgdE/yW7I4SJ2Nw/0bQ5ROzwwM5+Ea66SOB7kNrH68aqLw== From: =?utf-8?q?Th=C3=A9o_Lebrun?= Date: Wed, 27 Dec 2023 17:23:53 +0100 Subject: [PATCH v2 3/6] dt-bindings: soc: mobileye: add EyeQ5 OLB system controller Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20231227-mbly-clk-v2-3-a05db63c380f@bootlin.com> References: <20231227-mbly-clk-v2-0-a05db63c380f@bootlin.com> In-Reply-To: <20231227-mbly-clk-v2-0-a05db63c380f@bootlin.com> To: Gregory CLEMENT , Michael Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Thomas Bogendoerfer Cc: Vladimir Kondratiev , linux-mips@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Thomas Petazzoni , Tawfik Bayouk , =?utf-8?q?Th=C3=A9o_Lebrun?= X-Mailer: b4 0.12.4 X-GND-Sasl: theo.lebrun@bootlin.com X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1786453029253880944 X-GMAIL-MSGID: 1786453029253880944 Add documentation to describe the "Other Logic Block" syscon. Signed-off-by: Théo Lebrun --- .../bindings/soc/mobileye/mobileye,eyeq5-olb.yaml | 44 ++++++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 45 insertions(+) diff --git a/Documentation/devicetree/bindings/soc/mobileye/mobileye,eyeq5-olb.yaml b/Documentation/devicetree/bindings/soc/mobileye/mobileye,eyeq5-olb.yaml new file mode 100644 index 000000000000..b148a49b08f1 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/mobileye/mobileye,eyeq5-olb.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/mobileye/mobileye,eyeq5-olb.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mobileye EyeQ5 SoC system controller + +maintainers: + - Grégory Clement + - Théo Lebrun + - Vladimir Kondratiev + +description: + OLB ("Other Logic Block") is a hardware block grouping smaller blocks. Clocks, + resets, pinctrl are being handled from here. + +properties: + compatible: + items: + - const: mobileye,eyeq5-olb + - const: syscon + - const: simple-mfd + + reg: + maxItems: 1 + + reg-io-width: + const: 4 + +required: + - compatible + - reg + - reg-io-width + +additionalProperties: false + +examples: + - | + olb@e00000 { + compatible = "mobileye,eyeq5-olb", "syscon", "simple-mfd"; + reg = <0xe00000 0x400>; + reg-io-width = <4>; + }; diff --git a/MAINTAINERS b/MAINTAINERS index 4a7bd6b40d74..d955b1e80e53 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -14553,6 +14553,7 @@ M: Théo Lebrun L: linux-mips@vger.kernel.org S: Maintained F: Documentation/devicetree/bindings/mips/mobileye.yaml +F: Documentation/devicetree/bindings/soc/mobileye/ F: arch/mips/boot/dts/mobileye/ F: arch/mips/configs/generic/board-eyeq5.config F: arch/mips/generic/board-epm5.its.S