From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) (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 7AF5736998C for ; Mon, 21 Sep 2026 06:20:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.180.131 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789971605; cv=none; b=U79fQh1eWRk/03iAT6zuyqDvcXc9cORtSblNwpAlBQdUbt6hRElwnsKudoD+XSylUjmOtWN1zYJ66MWqzQYL1ZCnao8x2dQexRSWJT4PlSaye0vwo10uKc07nKld65b5WJinJ5BfQ/r29W8L15hQlPj5kM6XgOh71NrsjTA8iE4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789971605; c=relaxed/simple; bh=Gw3kKloXHhd5RaAIBqqm6LohQm4BxTM9Pt44ObqDInM=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=UxTSze6EuOWAyoHkcD/VplMR3gkhtiVxaN7Q09F56VDdwFMk8zM+kKHsnP/eWMT4fTP6vaf1+GUYZXeXJYLXmtyYP2w3K3X/sBYvz0nQBDKrWT7vsoxnnbcXlcFEqpkaaqevgZaw5OSScuZ3tU3z11kPujxmnZt8B/BREMXIC/w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com; spf=pass smtp.mailfrom=oss.qualcomm.com; dkim=pass (2048-bit key) header.d=qualcomm.com header.i=@qualcomm.com header.b=AN27V5C9; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b=QmrA0Z+F; arc=none smtp.client-ip=205.220.180.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=oss.qualcomm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass 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="AN27V5C9"; dkim=pass (2048-bit key) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com header.b="QmrA0Z+F" Received: from pps.filterd (m0279871.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id 68L3Zbwl635556 for ; Mon, 21 Sep 2026 06:20:02 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h= cc:content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to; s=qcppdkim1; bh= 6cYeD1qFgi7PTbqTpFl3N0zbczvxdHg1te/yk4UXbYQ=; b=AN27V5C9eoTXuW9j qoWqnBpOgwgFiedzmEzQToIYx4Vc+8U+TCJn4/prJ+2LneSZwZm1wF7I0ENHApzI rioRQhE8gUlDPSrmV13OKaf6bbG3Yo6yYNEOgLNVAqYX2ePn7bxmTpM8BEAMs9XB QYm8JbbbS7WeFTkm7AhOUmMn53V+59rZOzAsuOSKK1AtHpsRY2SPYZVrn59fWMGA e0O8RaXZaKc6cou93DDdrhoh8pNev18dyhfrWB7dPNothfdZNWssaWi8vEyP+Xbm 97D9/12qmdX/lDlPjAtSz08ej6kgx8EzFk3pIJ5JV5Ahlrz2wJ9lSDcA+X5xY34Z CCo8Gw== Received: from mail-pl1-f200.google.com (mail-pl1-f200.google.com [209.85.214.200]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4gshyxw1fu-1 (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT) for ; Mon, 21 Sep 2026 06:20:01 +0000 (GMT) Received: by mail-pl1-f200.google.com with SMTP id d9443c01a7336-2ce7dff6253so39294035ad.1 for ; Sun, 20 Sep 2026 23:20:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=oss.qualcomm.com; s=google; t=1789971601; x=1790576401; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:from:to:cc:subject:date :message-id:reply-to:content-type; bh=6cYeD1qFgi7PTbqTpFl3N0zbczvxdHg1te/yk4UXbYQ=; b=QmrA0Z+F0i7XJZyUTB2p7OPt3raNRA7++3JENpobV3+dW96BmJO8bGcvn6O++MA5by KNJ5mqNC4qBbY9S9cw8/XyPsEceZUeyqinBU2ptE5Jwme1GtyZgrev7+fSzaTF+QTQRD V617xKppDgWJi00NUvwYbMsVuPrxuk9QicHDp8SZWmPX5c1locaJETEmiTeyeRlbsC15 2MzmALUdq/MamfagxaZaRk9oZ9o99js8jv8d34M8vrJBYjNOKVhUUI9pthhp4+BV7et6 PQoRzd+BKcqFWWrMsuMofZBkpGynkAraLytakiClj/WDPNlp18PG7RpThG0DE/Eb41uW 1GeQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789971601; x=1790576401; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :content-type:mime-version:subject:date:from:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=6cYeD1qFgi7PTbqTpFl3N0zbczvxdHg1te/yk4UXbYQ=; b=bs443rTU50P/11MaXOGRvgHbpUgQjj/SsgWlMQlX7KM7u9DYWdQNJc8ywkDWdxy0VW rsMPFiXuftbfmeEbKlE/L/Uh2ZcEQ0E8wUqYfhfs+88a2+/eB+E47AIhqMQgmyeJk3Bz tjS5c7vdEDLu7xGQvu2eM6qVkl3UHwrGSF5tKsMXoLOaw0ymU4a8s51zkZoQYKVvN/C1 puxmtxMszyCC+BFbbVwl21e7/vDqyudUyAhmJTTk7TQYqOlMXReegxMP/X2p5HYsbMvU WgjJ7LAa7rwIj1xZKeabj9nHsaijz3iTPemrNNLs2l6NrOsnN4pm5Kxs7WftXqqi9Epc msWA== X-Forwarded-Encrypted: i=1; AKwUvBwU59VxRidTKZofw/diBhOVmR7kDInKP6QG6sfi8yyLoqQSL6BLAa4l5JC+t5nTa/RaTsjl1bpoSg==@vger.kernel.org X-Gm-Message-State: AFuF++nHlLNxec2FSe8PTHewp+oK6hLozz+PhoGTd5Gh8uSzfcXoM+hq ssnN4CQk4lHhJPvoMo5irDm2acUSRfcWW5r0yqn2GwY/13/LWqUtNF9uc6CCZdJ5xDuVKHDy6MQ Cv4PbP3tF3vD+/QdpmduTi3KnOZFBl1sg8y6AIPwWEICKu4/+5bCCJZC0XGZOmw== X-Gm-Gg: AYBFou3T5J/qNCwkBAlthLhMDaAeDGOCnf5UBVyCdMoNgsLCYTbLrlzE8BwXmhsZ7NT sCHDGfn8rMMNiOXAv/1RLyzx0bkUObcldIVWwnQYOR9qRpodGrekG13Zg4ouPd4T5nTq8nc5o29 2HjuooPi+qs1rjlnvorArhYMaV0RDYVhgszVJPvzZFTJeRCyQXsKulULv66YgcQCXEoeRPjJKR0 srlvtsz8Xf4sd6xvfNCiRwSYwVt1Yu/jN2zdLrumHPxG+2l5JBGfBYVOrk9dLnDSGPgG9o3Qrr2 0gVBrSh3oBWVglBI7hhrNs/aAsczxl18QTiSFVx6tQAcCNUhm25t7wc4qSUBmQ13shXgt+Q4eIi unTf6EfaELkU8Qp6XOWesvUcfUcLEnXtVK+EEOf3NKJzCCPc9jJHY6aOLNYTwV3yGSN9WIu1SJc PtFOs2fOn5G23ZaddgUJBxHg4qX8j5qcHxgg== X-Received: by 2002:a05:6a21:7484:b0:3dd:a9a9:396a with SMTP id adf61e73a8af0-3dda9a93b99mr5596882637.46.1789971600688; Sun, 20 Sep 2026 23:20:00 -0700 (PDT) X-Received: by 2002:a05:6a21:7484:b0:3dd:a9a9:396a with SMTP id adf61e73a8af0-3dda9a93b99mr5596862637.46.1789971600244; Sun, 20 Sep 2026 23:20:00 -0700 (PDT) Received: from hu-kathirav-blr.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com. [103.229.18.19]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33c331d3f2csm14091444eec.28.2026.09.20.23.19.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Sep 2026 23:19:59 -0700 (PDT) From: Kathiravan Thirumoorthy Date: Mon, 21 Sep 2026 11:49:35 +0530 Subject: [PATCH 02/11] clk: qcom: ipq5332: add 24MHz rate for USB UTMI clock Precedence: bulk X-Mailing-List: linux-pm@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: <20260921-ipq_clk_changes-v1-2-d242e3d49648@oss.qualcomm.com> References: <20260921-ipq_clk_changes-v1-0-d242e3d49648@oss.qualcomm.com> In-Reply-To: <20260921-ipq_clk_changes-v1-0-d242e3d49648@oss.qualcomm.com> To: Bjorn Andersson , Stephen Boyd , Brian Masney , Jerome Brunet , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Georgi Djakov , Konrad Dybcio , Varadarajan Narayanan , Dmitry Baryshkov , Abel Vesa , Gokul Sriram Palanisamy , Sricharan Ramabadhran , Kathiravan T Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-pm@vger.kernel.org, Kathiravan Thirumoorthy , stable@vger.kernel.org X-Mailer: b4 0.15.2 X-Authority-Analysis: v=2.4 cv=PaRqFShd c=1 sm=1 tr=0 ts=6ab0cc92 cx=c_pps a=IZJwPbhc+fLeJZngyXXI0A==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=VwQbUJbxAAAA:8 a=EUspDBNiAAAA:8 a=T_jLbkAMJ8GdCbUqRukA:9 a=QEXdDO2ut3YA:10 a=uG9DUKGECoFWVXl0Dc02:22 X-Proofpoint-Spam-Info: AW1haW4tMjYwOTIxMDA4OSBTYWx0ZWRfX4YxxALVyn/Q6 y+lSbc0/9cQurt1ii6687sP8C9X1Ir1HmLhA8z95wwPeFQGGoJW33D9OXEJmDlhSxzC1cAPfbxZ X6QC0d/WERiKM1Cv33L+mC5HIfWaLCo= X-Proofpoint-GUID: X9dVCJDCDRn9ibJL7gYjHPjO6EKz-rx3 X-Proofpoint-ORIG-GUID: X9dVCJDCDRn9ibJL7gYjHPjO6EKz-rx3 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTIxMDA4OSBTYWx0ZWRfXxUiOtyiOGRo/ Gy2vQeBfbotyeS1PwsfDY6nirq9A0L0cTYfUilnuo9RANBevO49vlchFkNefyby/Bvf1LbPh1n+ 7DyZAvs3jkkxiLokBuOvX8Gt5GtFnj4cwiGPEZzLdeajBNYjlRk6oZORT8x2w2NfeGuiJgEsk6x TNt2Aet6JvzN2GJMhjf67ENJRgZce7fEm28Vpn1gMv/bR0NZfI0NxACjojx2yU/rgIMszoloaGs zh4uDwXnWq/aD6L/cY+3HAOuCATpmXFZPYoNSWHJgKUrSuZtgALpquLvzZ9463YKNnI+npolPig J3X4j+Iz5J2k0RzVEM35Zyyw56rlD8cSJqZpWwQFTr4xSqcqZodylCD41NG6T5pNePuGTUgGwak 3xqYnBnXTUkAoHXGs2xwIlhyg4Muv5AkUMYWP3leoOmR2Gx/jD2yNpcufct52iXegG30SgrKa3P vhI96XSzDP1eICZqvwQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-21_02,2026-09-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 suspectscore=0 impostorscore=0 clxscore=1015 spamscore=0 bulkscore=0 malwarescore=0 adultscore=0 priorityscore=1501 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609210089 The USB UTMI reference clock must operate at 24 MHz, as recommended by the hardware team, for reliable USB operation. Validation showed that USB 3.2 hub enumeration with USB 2.0 devices fails when the UTMI reference clock is not configured to the required 24 MHz rate. Configuring the UTMI reference clock to 24 MHz to resolve the enumeration failure and ensure successful device detection. Cc: stable@vger.kernel.org Fixes: 3d89d52970fd ("clk: qcom: add Global Clock controller (GCC) driver for IPQ5332 SoC") Signed-off-by: Kathiravan Thirumoorthy --- drivers/clk/qcom/gcc-ipq5332.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/qcom/gcc-ipq5332.c b/drivers/clk/qcom/gcc-ipq5332.c index ecd9ebeed754..4625b447c235 100644 --- a/drivers/clk/qcom/gcc-ipq5332.c +++ b/drivers/clk/qcom/gcc-ipq5332.c @@ -1038,6 +1038,7 @@ static struct clk_rcg2 gcc_usb0_master_clk_src = { }; static const struct freq_tbl ftbl_gcc_usb0_mock_utmi_clk_src[] = { + F(24000000, P_XO, 1, 0, 0), F(60000000, P_GPLL4_OUT_AUX, 10, 1, 2), { } }; -- 2.34.1