Patch Detail
get:
Show a patch.
patch:
Update a patch.
put:
Update a patch.
GET /api/1.1/patches/2221292/?format=api
{ "id": 2221292, "url": "http://patchwork.ozlabs.org/api/1.1/patches/2221292/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20260409070620.3655875-1-varadarajan.narayanan@oss.qualcomm.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/1.1/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null }, "msgid": "<20260409070620.3655875-1-varadarajan.narayanan@oss.qualcomm.com>", "date": "2026-04-09T07:06:20", "name": "mmc: msm_sdhci: Use max-frequency to get clock rate", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "936f3e7589c3a4281ad2c036ff5d9a1c59364d29", "submitter": { "id": 92283, "url": "http://patchwork.ozlabs.org/api/1.1/people/92283/?format=api", "name": "Varadarajan Narayanan", "email": "varadarajan.narayanan@oss.qualcomm.com" }, "delegate": { "id": 12423, "url": "http://patchwork.ozlabs.org/api/1.1/users/12423/?format=api", "username": "Jaehoon", "first_name": "Jaehoon", "last_name": "Chung", "email": "jh80.chung@samsung.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20260409070620.3655875-1-varadarajan.narayanan@oss.qualcomm.com/mbox/", "series": [ { "id": 499240, "url": "http://patchwork.ozlabs.org/api/1.1/series/499240/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=499240", "date": "2026-04-09T07:06:20", "name": "mmc: msm_sdhci: Use max-frequency to get clock rate", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/499240/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2221292/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2221292/checks/", "tags": {}, "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com header.a=rsa-sha256\n header.s=qcppdkim1 header.b=JJU0L+d5;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.a=rsa-sha256 header.s=google header.b=RWhF7fQV;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de\n (client-ip=85.214.62.61; helo=phobos.denx.de;\n envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org)", "phobos.denx.de;\n dmarc=none (p=none dis=none) header.from=oss.qualcomm.com", "phobos.denx.de;\n spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de", "phobos.denx.de;\n\tdkim=pass (2048-bit key;\n unprotected) header.d=qualcomm.com header.i=@qualcomm.com\n header.b=\"JJU0L+d5\";\n\tdkim=pass (2048-bit key;\n unprotected) header.d=oss.qualcomm.com header.i=@oss.qualcomm.com\n header.b=\"RWhF7fQV\";\n\tdkim-atps=neutral", "phobos.denx.de; dmarc=none (p=none dis=none)\n header.from=oss.qualcomm.com", "phobos.denx.de; spf=pass\n smtp.mailfrom=varadarajan.narayanan@oss.qualcomm.com" ], "Received": [ "from phobos.denx.de (phobos.denx.de [85.214.62.61])\n\t(using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)\n\t key-exchange x25519 server-signature ECDSA (secp384r1) server-digest SHA384)\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4frrZk6ptcz1yCv\n\tfor <incoming@patchwork.ozlabs.org>; Thu, 09 Apr 2026 17:06:38 +1000 (AEST)", "from h2850616.stratoserver.net (localhost [IPv6:::1])\n\tby phobos.denx.de (Postfix) with ESMTP id 179DE8407E;\n\tThu, 9 Apr 2026 09:06:35 +0200 (CEST)", "by phobos.denx.de (Postfix, from userid 109)\n id 92791840D8; Thu, 9 Apr 2026 09:06:34 +0200 (CEST)", "from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com\n [205.220.168.131])\n (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits))\n (No client certificate requested)\n by phobos.denx.de (Postfix) with ESMTPS id 4F70783DC9\n for <u-boot@lists.denx.de>; Thu, 9 Apr 2026 09:06:32 +0200 (CEST)", "from pps.filterd (m0279867.ppops.net [127.0.0.1])\n by mx0a-0031df01.pphosted.com (8.18.1.11/8.18.1.11) with ESMTP id\n 6395CU8t3535075\n for <u-boot@lists.denx.de>; Thu, 9 Apr 2026 07:06:30 GMT", "from mail-pj1-f72.google.com (mail-pj1-f72.google.com\n [209.85.216.72])\n by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 4ddw9mt0d2-1\n (version=TLSv1.3 cipher=TLS_AES_128_GCM_SHA256 bits=128 verify=NOT)\n for <u-boot@lists.denx.de>; Thu, 09 Apr 2026 07:06:30 +0000 (GMT)", "by mail-pj1-f72.google.com with SMTP id\n 98e67ed59e1d1-35da8eb0553so683263a91.1\n for <u-boot@lists.denx.de>; Thu, 09 Apr 2026 00:06:30 -0700 (PDT)", "from hu-varada-blr.qualcomm.com\n (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com. [103.229.18.19])\n by smtp.gmail.com with ESMTPSA id\n 41be03b00d2f7-c76c65991a8sm21926708a12.28.2026.04.09.00.06.25\n (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256);\n Thu, 09 Apr 2026 00:06:28 -0700 (PDT)" ], "X-Spam-Checker-Version": "SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de", "X-Spam-Level": "", "X-Spam-Status": "No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED,\n DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED,\n RCVD_IN_VALIDITY_CERTIFIED_BLOCKED,RCVD_IN_VALIDITY_RPBL_BLOCKED,\n SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.2", "DKIM-Signature": [ "v=1; a=rsa-sha256; c=relaxed/relaxed; d=qualcomm.com; h=\n content-transfer-encoding:date:from:message-id:mime-version\n :subject:to; s=qcppdkim1; bh=9Jbv9eSWqRpcDU9pAOqHTDoHpUXvNf7fcla\n EJuv+Mcw=; b=JJU0L+d5+o4KxEXNxtj4j6ggjfQKNfz57yIa/jzSpFK1pcfffWz\n 4ZnTMLs+Z8M/MPrH/fd/SicJMl95C1iciXeHRd1G+U9M6dc7rWcHYOkw2mc97L/Z\n AF6F70lHTVtxQCeXvcccbG0gZbogY6mvJ1mprzLhay9uJ/3Ah2zC14xk9U0gAcA/\n 9wAGsEsuM3xx5aHQMqGZoH+e6ScCihmePgkfs1LlU4nGYaJJbscxt1FnVN+HI3Ma\n CN4/OY9SmH5faaRvBWvGra0//mdED2wZsSt7QRpOHImjfgpGfimj9EuvYhMfsYZY\n deT+KqVcJi0z35FH8uswrDjxgBFLix52W0w==", "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=oss.qualcomm.com; s=google; t=1775718390; x=1776323190; darn=lists.denx.de;\n h=content-transfer-encoding:mime-version:message-id:date:subject:to\n :from:from:to:cc:subject:date:message-id:reply-to;\n bh=9Jbv9eSWqRpcDU9pAOqHTDoHpUXvNf7fclaEJuv+Mcw=;\n b=RWhF7fQVQybzYdU5riYT/4IAojNr+ZZjjTu7e2zAE+ykoSqGpdoAqcG7LS1yJrl7uR\n N4PL3pERazk+kRKWFYVet9FYW8+K5P7Oqwfj7zS5EwzipWX8axwVF9B3aHmApX8UMqdT\n ptjc9pJEydv4mAEJx4PUtwUBzxJ/sc5NCsR7NotXvYsXNudEnsmwIqxq2goHlg+vTyOt\n hymFkAZkuzhrUvVmPjVw/OXgUq39UxvStlVRg+WIwOUuBgBN4QDwr1f77802Cby+pSK1\n bZ8BKOmp4s0V4TLfRDxtmYCiwgARYd/Ge1J62SOBnw4bYrZuzhzqpzxj9ve/Kh4WMGfi\n 70YA==" ], "X-Google-DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed;\n d=1e100.net; s=20251104; t=1775718390; x=1776323190;\n h=content-transfer-encoding:mime-version:message-id:date:subject:to\n :from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id\n :reply-to;\n bh=9Jbv9eSWqRpcDU9pAOqHTDoHpUXvNf7fclaEJuv+Mcw=;\n b=auFfLaReQK+JQFt8kX4A+FabcUD7DydNN+9wU4s983F8qZMcBDhwwdS0b5RK6rDGcZ\n X8TpU2mC/59/zEHOqnkQIp+oIMrQE7QcX1isDdBJq8MEbZlzsNYUyf2/hGyCdUgfj0mq\n 7d6rho3qmYM2bDOLzlnqP4DOKmFkyLqflyR8v43LDaQxCGNXwkd8jtHI/FvlUdF8kgA2\n s4y2ad1FuJUeiRZDds6P3Ipdj7v47xv8rk/hYPcwaRP+AFuXbvLSWq7Le2yOgSJsfyNS\n JC15AG9tluD9ExBV1skoD9+mnjxmGf0XS2duocoSQx+Mev3iPvIz7QfPNjnQNej1gBfO\n E3Kw==", "X-Forwarded-Encrypted": "i=1;\n AJvYcCVxTdplk6MTH16Fy6EI8RvB0Bx0u14YFukgLR/BQCqz2VTjv1EAxP/4iBLhRw7lUMkj7MtWTR0=@lists.denx.de", "X-Gm-Message-State": "AOJu0Yx9ge3faDYPgNwf+E5xdeTJNUW52lHC10/xBhSFc6dqjvb2KGKW\n v/9Xnm+FEY1hRdcOHWW8bK+M6PKY/tZkma6TOw4ogLy70GvIb9lbwxaVathrsosO/d6XQza2GJi\n i6uK+CEsSIblcQTaznHfCESHS5jETOTpcp2MLNuae/ogbs4NTF8bXV787", "X-Gm-Gg": "AeBDiev0Ldj63t9GPCUPba8WYH/r0HNXdbShm0/Ui3Ie4cS+TPORaxPcWBCEtDW3U2c\n WhNAgIHOJtUP/jN0Fzzvt0o36Q7KDUuaR5ojY0iB3VToJ5mZS7CRaHayFllgmQUgYh7KFz5LSPH\n /jT+t8kMFBGmUYNqcJrYXu+Hoo54gTipHkmU2Dl1GzF2+cnrAkT9unJTcCHkJ/ovCUuaP6Cst4z\n lnMGMDnMn4Y5tPFFwuQ7c5eM3vNhEcg0Xwj+QtmbNEWpg/H3Iaq2Vg4PLAgqkGuZRXcoTmCAhls\n XD08ikj9B0yhW++8M0rF2gvXIqjIfZUGLpwkTBKigvIV5p+yQitKm0+0pITpWwqDaVMYHsS7C0Z\n LYONxIjyAdkQvsOMRuA51FhR1ULyzTjK2Lm/w/lbXfYc3VlRpRNxkS8cU0fW7ZhG39rEkwAs8ZD\n 012ZL6tenqNVGg288j/TuuuqQ7nI1LeXofyRJ7MSEKdsEBxbKyzRw=", "X-Received": [ "by 2002:a17:90a:d2ce:b0:35d:a1ce:c1 with SMTP id\n 98e67ed59e1d1-35e353b3408mr2333810a91.8.1775718389659;\n Thu, 09 Apr 2026 00:06:29 -0700 (PDT)", "by 2002:a17:90a:d2ce:b0:35d:a1ce:c1 with SMTP id\n 98e67ed59e1d1-35e353b3408mr2333790a91.8.1775718389198;\n Thu, 09 Apr 2026 00:06:29 -0700 (PDT)" ], "From": "Varadarajan Narayanan <varadarajan.narayanan@oss.qualcomm.com>", "To": "casey.connolly@linaro.org, neil.armstrong@linaro.org,\n sumit.garg@kernel.org, peng.fan@nxp.com, jh80.chung@samsung.com,\n trini@konsulko.com, loic.poulain@oss.qualcomm.com,\n patrice.chotard@foss.st.com, varadarajan.narayanan@oss.qualcomm.com,\n u-boot-qcom@groups.io, u-boot@lists.denx.de", "Subject": "[PATCH] mmc: msm_sdhci: Use max-frequency to get clock rate", "Date": "Thu, 9 Apr 2026 12:36:20 +0530", "Message-Id": "<20260409070620.3655875-1-varadarajan.narayanan@oss.qualcomm.com>", "X-Mailer": "git-send-email 2.34.1", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "X-Authority-Analysis": "v=2.4 cv=cfPiaHDM c=1 sm=1 tr=0 ts=69d74ff6 cx=c_pps\n a=RP+M6JBNLl+fLTcSJhASfg==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17\n a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22\n a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8\n a=y39NnA_bIYQAsuYrnNoA:9 a=iS9zxrgQBfv6-_F4QbHw:22", "X-Proofpoint-ORIG-GUID": "ULRAC_xldJXIhHpLNrMRr-Rzf1t-suXK", "X-Proofpoint-Spam-Details-Enc": "AW1haW4tMjYwNDA5MDA2MSBTYWx0ZWRfX6WSiRQtHfcLE\n OqWhuTnLIzUqPt1OifXHfpMY2LcaeoYpXy24IAtBDmkmJoKh8JejaOrFokxUVGBZjm9Wo+EOAbL\n v1zE+Z3XQXBOJJECOPId1WLS7faS1FBk4bElk0BR0MLMtcHpwqTNZG5eIrMUXxd9u8NuzOsPuWf\n WbwnWKOzAOAyq2qtKPi+sgoo+e5SWn0oagZJeKEpwX/+bQXdv5H3vPtLR9D1pw68TqmC/pFeRUN\n i7VV2rwdE2COtxioayIrng3aN+CIX+B6r21W9lsFX15ZcCduna8vmLSIFPzt1YZXqQwpqL9BIEy\n VvNGRzwNZUEQ+5cUAohVwKG0xXg70LxUlT1uOrCkvoday2lOnwSG/Lo6EL7hYp5MzSuy9ID44Qw\n u8RUkoMbx118KyutBUUx+kx/JV3GQJi/nT9Ruxfz2fc3SB0z4EAjLp9ETVY9ay9hQ/0ks18w9Xe\n 4ZZapdOb5fq3NdiJlag==", "X-Proofpoint-GUID": "ULRAC_xldJXIhHpLNrMRr-Rzf1t-suXK", "X-Proofpoint-Virus-Version": "vendor=baseguard\n engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49\n definitions=2026-04-09_02,2026-04-08_01,2025-10-01_01", "X-Proofpoint-Spam-Details": "rule=outbound_notspam policy=outbound score=0\n priorityscore=1501 suspectscore=0 clxscore=1015 lowpriorityscore=0\n malwarescore=0 spamscore=0 bulkscore=0 adultscore=0 impostorscore=0\n phishscore=0 classifier=typeunknown authscore=0 authtc= authcc=\n route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604010000\n definitions=main-2604090061", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.39", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<https://lists.denx.de/pipermail/u-boot/>", "List-Post": "<mailto:u-boot@lists.denx.de>", "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>", "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n <mailto:u-boot-request@lists.denx.de?subject=subscribe>", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>", "X-Virus-Scanned": "clamav-milter 0.103.8 at phobos.denx.de", "X-Virus-Status": "Clean" }, "content": "msm_sdc_clk_init() uses clock-frequency to get the clock rate for SDC\nclocks. However, the DT files seem to use max-frequency for the same.\nSince msm_sdc_clk_init() doesn't find clock-frequency in the DT, it sets\n201500000 as the clock rate and this results in timeout errors on IPQ\nplatforms. Hence, try to get max-frequency if clock-frequency is not\npresent.\n\nSigned-off-by: Varadarajan Narayanan <varadarajan.narayanan@oss.qualcomm.com>\n---\n drivers/mmc/msm_sdhci.c | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)", "diff": "diff --git a/drivers/mmc/msm_sdhci.c b/drivers/mmc/msm_sdhci.c\nindex 66f3cf2de4f..2e6120f18ff 100644\n--- a/drivers/mmc/msm_sdhci.c\n+++ b/drivers/mmc/msm_sdhci.c\n@@ -71,8 +71,8 @@ static int msm_sdc_clk_init(struct udevice *dev)\n \n \tvar_info = (void *)dev_get_driver_data(dev);\n \n-\tret = ofnode_read_u32(node, \"clock-frequency\", (uint *)(&clk_rate));\n-\tif (ret)\n+\tif (ofnode_read_u32(node, \"clock-frequency\", (uint *)(&clk_rate)) &&\n+\t ofnode_read_u32(node, \"max-frequency\", (uint *)(&clk_rate)))\n \t\tclk_rate = 201500000;\n \n \tret = clk_get_bulk(dev, &prv->clks);\n", "prefixes": [] }