From patchwork Wed Jul 31 06:11:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Jacobe Zang X-Patchwork-Id: 816515 Received: from APC01-PSA-obe.outbound.protection.outlook.com (mail-psaapc01on2091.outbound.protection.outlook.com [40.107.255.91]) (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 88240946F; Wed, 31 Jul 2024 06:11:57 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=fail smtp.client-ip=40.107.255.91 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722406319; cv=fail; b=Fq0sMsIiMmL44WAqfAN6BcP5upwXV83oNVZlV4tTPdU41TBinLuC0v2z46Gl/fUjDQcuN+GjhbF+hocWV4VWsIOuT6rlXzMZW7kgrpm81fUAwN4SxldyDAYubs7JqEdQbDyvL22g/ywsCOYh4j7OC4cUJJ1U7M6KmbeUze5XMYA= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1722406319; c=relaxed/simple; bh=uyVPq0vuS+FMU0odfnlfw0F2eZnLPgwjnpAdPSqAp68=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: Content-Type:MIME-Version; b=PuodPLvlAlsgP1mwPklWPJQ/J1iL1IaI1FzlTWDvEOetR9/de7NFkZy52x7RrEJKG2qWt0nTofp7bbUV0njM2pwIq0/tEGCzneJ76wVUAklR+8rAJ//JlTlobAu8T9zbcPLY/BpzbdjcgDTV17ltquOXUznP8vtDSwJ7Sb1V6Bg= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=wesion.com; spf=pass smtp.mailfrom=wesion.com; arc=fail smtp.client-ip=40.107.255.91 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=wesion.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=wesion.com ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=tBAQ1eVr4Mdy2JMv+WtpaoaooUo+zf6SmBsLRf1y3uX3Hh2bmpJcqZtDdKizGYU+VtIflm/NEaYLZTN2EgKt6pEqqXKMrTADKeI0NGuytc8QBx1R1uF4Fr5qCbsqFKgJyses/myuyaZyW5psfOC/gfumY1NFiF3T5RxhcTDn1UeNt7pn+Qg7aId0uhw7cbztkDZoNtXI/usMDEXp6+YgG8eUIDTwcM7lzvn8CxFA0dzOxz4r2gXNWH/tZCGMnfryarMh6TDnGELqTRNa27R+IC6XrCw9iEQIckCREVWT63ZdZjgOS3pJk/QxPkhVnIiqxhC/PE7Iq9FcOC5zZEqDfA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=1iPX8WFIoQ4QXgUD/qR3fD/Finzms7t/FKq4XAi292c=; b=CPG7uBJj8OoxtB9rnYmcYctb7p0iCL0gpjwN39IBx7H+0fFA27RoRiwrT2kEArwLQQwTyMsKyrj0iV5FVePeLKPftyXxJ0hKaitewJNHtBnXWeedfi8esl7oAQApcHiIJgp2haHhwb3pChNGLwKcWLy9/1HtvBTe+JvKvxxX6hi3SR89MgFalS6mW5wJRVFwcjEkC2PhrzlMrdxHj+gF5B0ILCz0T42V8FfLiTtN8Id6ZjvH2ZUlZG9FPPFyoGepgkOS8+fLDPqaMN+NZbv4/dtA3nCEj8NbyWr7uvgfNuZ88r4MuIufx6v1Yp2QRuX7iv+y8fxSkQGDUBFGYLSd4Q== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=wesion.com; dmarc=pass action=none header.from=wesion.com; dkim=pass header.d=wesion.com; arc=none Authentication-Results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=wesion.com; Received: from TYZPR03MB7001.apcprd03.prod.outlook.com (2603:1096:400:26a::14) by SEYPR03MB6580.apcprd03.prod.outlook.com (2603:1096:101:85::9) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.7807.28; Wed, 31 Jul 2024 06:11:50 +0000 Received: from TYZPR03MB7001.apcprd03.prod.outlook.com ([fe80::78dd:5e68:1a9c:36c0]) by TYZPR03MB7001.apcprd03.prod.outlook.com ([fe80::78dd:5e68:1a9c:36c0%6]) with mapi id 15.20.7828.016; Wed, 31 Jul 2024 06:11:50 +0000 From: Jacobe Zang To: robh@kernel.org, krzk+dt@kernel.org, heiko@sntech.de, kvalo@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, conor+dt@kernel.org, arend.vanspriel@broadcom.com Cc: efectn@protonmail.com, dsimic@manjaro.org, jagan@edgeble.ai, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, arend@broadcom.com, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, megi@xff.cz, duoming@zju.edu.cn, bhelgaas@google.com, minipli@grsecurity.net, brcm80211@lists.linux.dev, brcm80211-dev-list.pdl@broadcom.com, nick@khadas.com, Jacobe Zang , Krzysztof Kozlowski Subject: [PATCH v6 2/5] dt-bindings: net: wireless: brcm4329-fmac: add clock description for AP6275P Date: Wed, 31 Jul 2024 14:11:29 +0800 Message-Id: <20240731061132.703368-3-jacobe.zang@wesion.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240731061132.703368-1-jacobe.zang@wesion.com> References: <20240731061132.703368-1-jacobe.zang@wesion.com> X-ClientProxiedBy: TYCP286CA0178.JPNP286.PROD.OUTLOOK.COM (2603:1096:400:3c6::9) To TYZPR03MB7001.apcprd03.prod.outlook.com (2603:1096:400:26a::14) Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: TYZPR03MB7001:EE_|SEYPR03MB6580:EE_ X-MS-Office365-Filtering-Correlation-Id: 89709e8a-9912-4d8c-7bff-08dcb127aaa9 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; ARA:13230040|376014|52116014|7416014|1800799024|366016|38350700014|921020; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:TYZPR03MB7001.apcprd03.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230040)(376014)(52116014)(7416014)(1800799024)(366016)(38350700014)(921020); DIR:OUT; SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: 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 X-OriginatorOrg: wesion.com X-MS-Exchange-CrossTenant-Network-Message-Id: 89709e8a-9912-4d8c-7bff-08dcb127aaa9 X-MS-Exchange-CrossTenant-AuthSource: TYZPR03MB7001.apcprd03.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 31 Jul 2024 06:11:50.6277 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: 2dc3bd76-7ac2-4780-a5b7-6c6cc6b5af9b X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: zDGdw6exA9OMel4Nlbo4e0P6t8b35dYJoW0BvjSDrB2L28iX53SFw5qP9Kocg3x9MivgBP2epsLD05QdvjZE2w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: SEYPR03MB6580 Not only AP6275P Wi-Fi device but also all Broadcom wireless devices allow external low power clock input. In DTS the clock as an optional choice in the absence of an internal clock. Reviewed-by: Arend van Spriel Reviewed-by: Krzysztof Kozlowski Signed-off-by: Jacobe Zang --- .../bindings/net/wireless/brcm,bcm4329-fmac.yaml | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml index 2c2093c77ec9a..a3607d55ef367 100644 --- a/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml +++ b/Documentation/devicetree/bindings/net/wireless/brcm,bcm4329-fmac.yaml @@ -122,6 +122,14 @@ properties: NVRAM. This would normally be filled in by the bootloader from platform configuration data. + clocks: + items: + - description: External Low Power Clock input (32.768KHz) + + clock-names: + items: + - const: lpo + required: - compatible - reg