From patchwork Wed Jun 21 18:59:43 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Anjelique Melendez X-Patchwork-Id: 11129 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a59:994d:0:b0:3d9:f83d:47d9 with SMTP id k13csp4588380vqr; Wed, 21 Jun 2023 12:18:50 -0700 (PDT) X-Google-Smtp-Source: ACHHUZ7X+K7dxVnPz2z0D2EXYuvUIDu7LimC8QewnlSWCnIvIsKGUndmW4TqE7I6ztf/aH9D1/L9 X-Received: by 2002:a9d:734a:0:b0:6b4:6221:c66e with SMTP id l10-20020a9d734a000000b006b46221c66emr8356511otk.11.1687375130252; Wed, 21 Jun 2023 12:18:50 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1687375130; cv=none; d=google.com; s=arc-20160816; b=QQnI5hVfQ3DleQkeo2zNmIjgKf3fiEWM/wF+yOxkyz8xBNINxofFzapgvPZjAcPpPh XX2hFbiXgJH+NCUeFGOMXWmGuMnqNVdvEncrG5ZrDo82CC/QRluHFPO10Dg2BD0inZbW MJn2r097PURTqZQKoViCu3znwVG5iU2o5/GFmMv+2JBR1JbvCXxpp/hPw6G0FFP6hcm/ vuW7hED9stUwhm+DzwObkaZYd/Dzcep9s9R/QywfztVIX5H35xVUH08SFcwPZ/YGamRQ ISOxnWCqm9SDrki3B7x6UIh5febxefngd3u0twrIbrU7Ckkfz+b1n+J0WyRlmxua1x0b P8jA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :message-id:date:subject:cc:to:from:dkim-signature; bh=qVmVwv5lBXo2mzhJIw+jA/mdwdbctTzwNXxp+Kidd4g=; b=VBr83/LHMR6ol8qChxvcJD1V2m1aOLiliYro9DygSbJ6Yo5r1wQNYaM7fPvlGqgwRw GmBmRlHBkWrEkPW3Aw2egbkAFhzPABm+poh+F9HUxNNZ1BlyD+itmj8yiHRRz30J0yLM dUhyro1/vqjK4mgPzhryEDygWnh2kKFFTA9DaKDVACAwzg1hlvkUFaWRzrOIcwH0Pril cqyilb1FrBezXoae5ujqv/HOB0RxgphUZZnwmg44hp1t2ajkdUeAGeakpI9yo/4MPLbp 5G7ZgsV0rS4o+8PzTmqqZHd0YOzv0v9Rv43BKcQD1w7G24zKzfjnEF9NOcw5iGwB0Qc+ S2NQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=BUK5nFhi; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id s20-20020a63af54000000b005539d3ab912si4536445pgo.575.2023.06.21.12.18.34; Wed, 21 Jun 2023 12:18:50 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@quicinc.com header.s=qcppdkim1 header.b=BUK5nFhi; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=quicinc.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231738AbjFUTBQ (ORCPT + 99 others); Wed, 21 Jun 2023 15:01:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44022 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231642AbjFUTBJ (ORCPT ); Wed, 21 Jun 2023 15:01:09 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C109DB4; Wed, 21 Jun 2023 12:01:05 -0700 (PDT) Received: from pps.filterd (m0279872.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 35LHtmAk006865; Wed, 21 Jun 2023 19:00:46 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=qVmVwv5lBXo2mzhJIw+jA/mdwdbctTzwNXxp+Kidd4g=; b=BUK5nFhiBOgNM4+DQHAieAl8bRAhPJsrzpg/DI84Ey4cKUTkNmh3/GY32bVPMcA1noMc cmkl+3TnMgSNafsmN6shyF8iE7kWaVp9mQP7clz7zdPqA4WQ7lOxpbq6dfSVVcdNtvu7 a3dgrimj2ajtvQo/7CcdeNbw29K2XCqnWB0+heTxsXVCe3pk+KTrqITn+wTCP2WOTqlj +55C42l/7EvyXtPGe2LDxmVRgJL0Nf5TCAPAqAdsjrLWifGwo9gm4Fkv4uL4hjlbLgxG WuoueT3einU2F9RLP+semvJjoKcqLyYNDP9ET3aht7mqblz2iXRqhOeKJwhMBKYGdKtB hw== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3rbqkhj4qh-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 21 Jun 2023 19:00:46 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 35LJ0jVS024917 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 21 Jun 2023 19:00:45 GMT Received: from hu-amelende-lv.qualcomm.com (10.49.16.6) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.42; Wed, 21 Jun 2023 12:00:44 -0700 From: Anjelique Melendez To: , , , , , , , CC: , , , , , , , Anjelique Melendez Subject: [PATCH 0/7] Add support for LUT PPG Date: Wed, 21 Jun 2023 11:59:43 -0700 Message-ID: <20230621185949.2068-1-quic_amelende@quicinc.com> X-Mailer: git-send-email 2.40.0 MIME-Version: 1.0 X-Originating-IP: [10.49.16.6] X-ClientProxiedBy: nalasex01b.na.qualcomm.com (10.47.209.197) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: ecsGRqo74DEqjJoxQGrNZ84lvFb2IBqf X-Proofpoint-ORIG-GUID: ecsGRqo74DEqjJoxQGrNZ84lvFb2IBqf 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=2023-06-21_11,2023-06-16_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1011 mlxscore=0 priorityscore=1501 suspectscore=0 phishscore=0 impostorscore=0 adultscore=0 bulkscore=0 lowpriorityscore=0 spamscore=0 mlxlogscore=757 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306210158 X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-getmail-retrieved-from-mailbox: =?utf-8?q?INBOX?= X-GMAIL-THRID: =?utf-8?q?1769341064773643979?= X-GMAIL-MSGID: =?utf-8?q?1769341064773643979?= In certain PMICs, LUT pattern and LPG configuration can be stored in SDAM modules instead of LUT peripheral. This feature is called PPG. This change series adds support for PPG. Thanks! Anjelique Melendez (7): dt-bindings: soc: qcom: Add qcom-pbs bindings dt-bindings: leds: leds-qcom-lpg: Add support for LUT through NVMEM devices soc: qcom: add QCOM PBS driver leds: rgb: leds-qcom-lpg: Add support for LUT pattern through single SDAM leds: rgb: leds-qcom-lpg: Update PMI632 lpg_data to support PPG leds: rgb: leds-qcom-lpg: Support two-nvmem PPG Scheme leds: rgb: Update PM8350C lpg_data to support two-nvmem PPG Scheme .../bindings/leds/leds-qcom-lpg.yaml | 85 ++++ .../bindings/soc/qcom/qcom-pbs.yaml | 41 ++ drivers/leds/rgb/leds-qcom-lpg.c | 393 ++++++++++++++++-- drivers/soc/qcom/Kconfig | 9 + drivers/soc/qcom/Makefile | 1 + drivers/soc/qcom/qcom-pbs.c | 343 +++++++++++++++ include/linux/soc/qcom/qcom-pbs.h | 36 ++ 7 files changed, 877 insertions(+), 31 deletions(-) create mode 100644 Documentation/devicetree/bindings/soc/qcom/qcom-pbs.yaml create mode 100644 drivers/soc/qcom/qcom-pbs.c create mode 100644 include/linux/soc/qcom/qcom-pbs.h Tested-by: Luca Weiss # sdm632-fairphone-fp3 (pmi632)