From patchwork Mon Jul 24 08:38:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Komal Bajaj X-Patchwork-Id: 13323569 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 5E845C41513 for ; Mon, 24 Jul 2023 08:39:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231418AbjGXIj1 (ORCPT ); Mon, 24 Jul 2023 04:39:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231707AbjGXIjX (ORCPT ); Mon, 24 Jul 2023 04:39:23 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3806BE4A; Mon, 24 Jul 2023 01:39:22 -0700 (PDT) Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 36O7fPb2003147; Mon, 24 Jul 2023 08:39:19 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h=from : to : cc : subject : date : message-id : mime-version : content-transfer-encoding : content-type; s=qcppdkim1; bh=MdybWXpnwON4r3kpNey8g0weJJhEXvuN9YA51hELc+Y=; b=Wv6u4f7SfB/CA3ehQnAiC+hh94NUS2QmmzhASuE9mt71Em7/7WVMzaWET0ulpXRusFKk 0dG3F/q4OP+NhKFu7BTOW0Eedpcef9UD2G1Fc4kwOqVq8evWJCxP28Z8fE4x9fzCMnyA 54ijMuLe3Mtm6To5jYu5tiPpMAqKpoF6ObeH4czai/4WoYtpRT/sAOutsJlRj0ZRtR/c QYmbvJUD5Gc8bz1/WW3Bok+W38Itm6HD4vNKChjpQJKWDhW3d+e6CdrOcesEGh5GIVt7 fdO6Th76mgV+uJfzgrDXLGcF1z5aBKLt8jN9gd9eD++bDIm2pufcs+RTUmI1H10LYRho Fw== Received: from nalasppmta02.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3s062xjver-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Jul 2023 08:39:18 +0000 Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 36O8dAIF007692 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 24 Jul 2023 08:39:10 GMT Received: from hu-kbajaj-hyd.qualcomm.com (10.80.80.8) by nalasex01b.na.qualcomm.com (10.47.209.197) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.30; Mon, 24 Jul 2023 01:39:06 -0700 From: Komal Bajaj To: , , , , , , CC: , , , Komal Bajaj Subject: [PATCH v5 0/2] nvmem: sec-qfprom: Add Qualcomm secure QFPROM support Date: Mon, 24 Jul 2023 14:08:47 +0530 Message-ID: <20230724083849.8277-1-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01b.na.qualcomm.com (10.47.209.197) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: aRoFbUX8fJ04R4-d0NLqyw9FlVsDbwrE X-Proofpoint-ORIG-GUID: aRoFbUX8fJ04R4-d0NLqyw9FlVsDbwrE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.591,FMLib:17.11.176.26 definitions=2023-07-24_06,2023-07-20_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 suspectscore=0 clxscore=1015 priorityscore=1501 spamscore=0 mlxlogscore=613 phishscore=0 bulkscore=0 mlxscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2306200000 definitions=main-2307240077 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Changes in v5 - - Separating this from original series [1]. - Added description of driver to secure qfprom binding. - Replaced pm_runtime_enable() withh devm_pm_runtime_enable(). - Changed module license to GPL instead of GPL v2. This series introduces a new driver for reading secure fuse region and adding dt-bindings for same. [1] https://lore.kernel.org/linux-arm-msm/20230623141806.13388-1-quic_kbajaj@quicinc.com/ Komal Bajaj (2): dt-bindings: nvmem: sec-qfprom: Add bindings for secure qfprom nvmem: sec-qfprom: Add Qualcomm secure QFPROM support .../bindings/nvmem/qcom,sec-qfprom.yaml | 58 ++++++++++ drivers/nvmem/Kconfig | 13 +++ drivers/nvmem/Makefile | 2 + drivers/nvmem/sec-qfprom.c | 101 ++++++++++++++++++ 4 files changed, 174 insertions(+) create mode 100644 Documentation/devicetree/bindings/nvmem/qcom,sec-qfprom.yaml create mode 100644 drivers/nvmem/sec-qfprom.c --- 2.40.1