From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 23824748D for ; Sat, 5 Oct 2024 04:06:01 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728101163; cv=none; b=nIUNVgqUMpRslhRUHkoT/8g8jc0K2gRbdmeOzFNadLMY6p7/mcH4RDd9LA4jz6JoEKWK5JjOeFpZh/CCgEEIZLv0kZmeYisgBeE4gospS+SAY6frvVzcvdEie3J5tzJYmrcRXahiczOJN2RvHg2bwd8Gl7sb58pT6nMSHodvza0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728101163; c=relaxed/simple; bh=yeW+ixq3PNStNZwXjz2ygWlTa7p8zncF/b9m6U5cQZI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:To:Cc; b=Sx4kaC2Z7gKaV6Ui+XKHMZBIc/PFrlzQD3N0CkhTDxx4CWud+IVwYxN1USOzB0DcZ1ZSzsGWx6LxdPuOVmPPkep+g1pu3vgv7zpDT75p6DmmFfNmN7n997elMjo4c40SilpFQFDtu1v9BdA88jXI+GLjWiTYsAo0t/RIOnDbUY8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.qualcomm.com; spf=fail smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=gtFC646R; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=fail smtp.mailfrom=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b="gtFC646R" Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 4950v6qa024022 for ; Sat, 5 Oct 2024 04:06:01 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:message-id :mime-version:subject:to; s=qcppdkim1; bh=nt8ByGFRJzx+/MAP5/mSPK mnjPolpJ2VP3zTLsA41es=; b=gtFC646R7AFmNUWj63ulTXivRP+L9NRcatdArj p65Eu+p9L51bozFV8ccEEKi2hjCZrMgVSii2EZY4m43beQdmqdn0VqT5d9ePCm54 l1I1M4Uwnw9g9qRrCYNYVToJpdjQXwOwo5qa37rK+5HDn36Hz30Qn77XhcAcs6ck W6Ms49ZOnlAvoyXnGXDnH+cdntsj7fGgQRe9DaKizM+XCakQmvikL5IEzs61t9oL wOdB/NEvqxNE/THPLjUwiT0YGhVCf3bIeKyQNFss0dw+bAWJrmwFre1K9UEkNLi1 JmW/3ebSrm8m3buSSlhTC/24gDqksUnMXj2Mc66WpvS2JQNQ== Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 42205f3t0u-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128 verify=NOT) for ; Sat, 05 Oct 2024 04:06:01 +0000 (GMT) Received: by mail-oa1-f70.google.com with SMTP id 586e51a60fabf-286efde9783so2465531fac.0 for ; Fri, 04 Oct 2024 21:06:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728101160; x=1728705960; h=cc:to:message-id:content-transfer-encoding:mime-version:subject :date:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=nt8ByGFRJzx+/MAP5/mSPKmnjPolpJ2VP3zTLsA41es=; b=QQvrBzfDD5RGrcY8bJa+cf3er1Za16JDX3uP6W79V0Gdk/a5q4XXrq6eVJxCzvrxEf 0kmJsVdIyhW9suVmrFlAz1herGUiNkpX8pGtWlcnu6FjXcycBP/ksTkJnMdv1Dv3CzZq 0L4Ourvz2cwesbGCe/dPSwqoqxN91vBY42RAmSSlJ4TxG5h1bn6WuesTc92ETpXQhyCZ JU3mEe6ty5j7cHViphJ44XL1aWSuw7lm+sR4meI8K4KZEwXLCL/RihC5uyt2LaUMzKm2 mqF8x9K0M9eplokeypDolo1KqXCKOHZ4jSTHQeY8ekEwm+TesG6R3qMuvTw8k66SQ2dy evxQ== X-Forwarded-Encrypted: i=1; AJvYcCUoelt1bKvH1Bxn1Ag4tkj/PSyMAwLYb2bKrsq0Qjmz63B4rACUZLKV82hu9o1YPVMBgzUT7CJN7X7P@vger.kernel.org X-Gm-Message-State: AOJu0YxgVc3jfNjrvbPfeeWTH9oddyzBII7X4O7KfCiVERPaf/GPlZj3 Nnt8HVZWZp5hAt9ZhtiVBHuN7SJ+DKkQZu4eM3W0+wbzXvhmCVBXk7QfWi6+yaBRqHOC0Wxa3Lm X5PNKLEK5yU3WYEWhM4PsYULxVMhz+MezosN9Wusvc+k15QF60Sy2uDHASH5g X-Received: by 2002:a05:6871:51e0:b0:287:bfad:b17f with SMTP id 586e51a60fabf-287c1daf9a5mr2869087fac.20.1728101160219; Fri, 04 Oct 2024 21:06:00 -0700 (PDT) X-Google-Smtp-Source: AGHT+IED35/McyuIslOGRBzvGHo7SOxcoqplNJK/DgeWpr9rg8+BEq+8ZGipyzHZvjS2TBwlUQMQ1g== X-Received: by 2002:a05:6871:51e0:b0:287:bfad:b17f with SMTP id 586e51a60fabf-287c1daf9a5mr2869078fac.20.1728101159914; Fri, 04 Oct 2024 21:05:59 -0700 (PDT) Received: from [192.168.86.60] (104-57-184-186.lightspeed.austtx.sbcglobal.net. [104.57.184.186]) by smtp.gmail.com with ESMTPSA id 006d021491bc7-5e7d712081csm384872eaf.2.2024.10.04.21.05.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 04 Oct 2024 21:05:58 -0700 (PDT) From: Bjorn Andersson Date: Fri, 04 Oct 2024 21:09:05 -0700 Subject: [PATCH] arm64: dts: qcom: qcs6490-rb3gen2: Specify i2c1 clock frequency Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20241004-i2c1-frequency-v1-1-77a359015d54@oss.qualcomm.com> X-B4-Tracking: v=1; b=H4sIAOG7AGcC/x3MQQqAIBRF0a3IHyeoKEZbiQZlr/oTK6Uoor0nD c/g3ocyEiNTIx5KODnzGgt0JSgsfZwheSwmo4zVSlnJJmg5JewHYrilHpyHdzWcNVSiLWHi6x+ 23ft+tXzzZWAAAAA= To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bjorn Andersson X-Mailer: b4 0.14.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1054; i=bjorn.andersson@oss.qualcomm.com; h=from:subject:message-id; bh=yeW+ixq3PNStNZwXjz2ygWlTa7p8zncF/b9m6U5cQZI=; b=owEBgwJ8/ZANAwAIAQsfOT8Nma3FAcsmYgBnALvi02Eqr2WX30kek41XNwJGxKKDEcFTim1so LYj89LCsPaJAkkEAAEIADMWIQQF3gPMXzXqTwlm1SULHzk/DZmtxQUCZwC74hUcYW5kZXJzc29u QGtlcm5lbC5vcmcACgkQCx85Pw2ZrcWbcBAAn6uJm93YPyByPkuEz5RZvuQwTdm6YCDytOUtiYW esY/tNf5lLxmA+crZNyUOFAGZfAdjmw4WKH1WYiCU2xMbc/p7YzNJRPIXFzZD36Bq5uEOuERUKb HOBOSdCvLMcoDo/uKQbjG0mbXPJVZKwbm3xSa8RScEfM7pt1BNNzOSNnVVlVLn91Ax7bzCpKVMV aCobqobYR5jtxCOqTsY8H+PCe70rWJ58SmdAShe22JgaLgl7HykW/m5hR8XmihvfgLzS5wT8KEJ bJT81UYlQV2f53rJ/J8OgVXOrDF9P4+qA04Jlx97TdJ04DXov41hxzmf5pfisv1wDhdEFhZppUF lqIMzArNbPAlo0NlkyuNcMOzCUGz0rLSCrtdSreJ28kS+W43iRBxmH/pkpn/Kdv/Bw3QEtuwfCo 101JHr+nB5+8gk3id1ATUeFp4SStDMJNXvEbNF7jrz7FXdahGdIvTyPE7Yt7hnoDPbxXa4Hgyj/ wB0u0igdDX/ImFnrbeNgmulZyW8DBOGYvmBc92fjP53ynFACLq9vSOMWeX9i9Yr3w4T6AS7IVJb 06l8q5mKokaMeWmu/ffAbpYoRfzgd4wVbDSr0DDbpkhUlVicFTp48tI2DfQGA8a7e1rmVQk0eSh H7jQhT8NNi0b4UzemlIsML9pXNDoXbtwfrMNmqH+JOZk= X-Developer-Key: i=bjorn.andersson@oss.qualcomm.com; a=openpgp; fpr=05DE03CC5F35EA4F0966D5250B1F393F0D99ADC5 X-Proofpoint-GUID: w1paSuqghOmcJNs7_PfzjCrUCPXyOrgZ X-Proofpoint-ORIG-GUID: w1paSuqghOmcJNs7_PfzjCrUCPXyOrgZ X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 suspectscore=0 mlxlogscore=710 priorityscore=1501 phishscore=0 bulkscore=0 impostorscore=0 clxscore=1015 lowpriorityscore=0 spamscore=0 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2410050028 Per the binding, omitting the clock frequency from a Geni I2C controller node defaults the bus to 100Khz. But at least in Linux, a friendly info print highlights the lack of explicitly defined frequency in the DeviceTree. Specify the frequency, to give it an explicit value, and to silence the log print in Linux. Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts index 0d45662b8028..469a30f138de 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts @@ -598,6 +598,7 @@ lt9611_out: endpoint { }; &i2c1 { + clock-frequency = <100000>; status = "okay"; typec-mux@1c { --- base-commit: 58ca61c1a866bfdaa5e19fb19a2416764f847d75 change-id: 20241004-i2c1-frequency-1b57e758e542 Best regards, -- Bjorn Andersson