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 3FEEDC64ED9 for ; Mon, 27 Feb 2023 21:37:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230059AbjB0VhF (ORCPT ); Mon, 27 Feb 2023 16:37:05 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44684 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229697AbjB0VhD (ORCPT ); Mon, 27 Feb 2023 16:37:03 -0500 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id DFFBC27D69; Mon, 27 Feb 2023 13:37:02 -0800 (PST) Received: from pps.filterd (m0279873.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 31RAnXkB001330; Mon, 27 Feb 2023 21:36:53 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-type; s=qcppdkim1; bh=voPawpAvatAVTuS4CftB/1DtqkYeasnEbsU/QmXvATg=; b=Vj72UJBicY0RKuNFyyJVPS417j0EwC05D88dsnelVs8woJ9xQXeOGrIaHks4quum0oHA JMXX2HzgzzdxodMRUIx/CYONg8kiF74OWerH7f6uQ3we3CbC+zbG7kk07tzelDUY7FGa h0ZJKZbw0Vl4WGy0gcTj0r+hgglPN3M8l5sIMHtgpUOOW0niKGB6qW27cd4s4aH5nl8H uw28ZAuZaBxRjD9ESdNW7myR8+xoTopUY02XCdUsUXsfkozff8sbM5qvVYuSmOnzlHfC ZRIZtWBW0iHGs/plxqfaNbTwq+sJyN0xWoUtkGhQr01liwXAtm7hv5ZWvgfMj9inFR5F 1A== Received: from nalasppmta03.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3p0u3thjcg-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 27 Feb 2023 21:36:53 +0000 Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 31RLaqxJ007673 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 27 Feb 2023 21:36:52 GMT Received: from khsieh-linux1.qualcomm.com (10.80.80.8) 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 15.2.986.41; Mon, 27 Feb 2023 13:36:51 -0800 From: Kuogee Hsieh To: , , , , , , , , , CC: , , , , , , Subject: [PATCH v2] drm/msm/disp/dpu: fix sc7280_pp base offset Date: Mon, 27 Feb 2023 13:36:40 -0800 Message-ID: <1677533800-3125-1-git-send-email-quic_khsieh@quicinc.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) 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: E1tk4_zjQzKRieOfT9akm7nkGiCICbCv X-Proofpoint-ORIG-GUID: E1tk4_zjQzKRieOfT9akm7nkGiCICbCv X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.219,Aquarius:18.0.930,Hydra:6.0.562,FMLib:17.11.170.22 definitions=2023-02-27_17,2023-02-27_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 impostorscore=0 mlxscore=0 adultscore=0 clxscore=1015 phishscore=0 bulkscore=0 lowpriorityscore=0 mlxlogscore=999 malwarescore=0 suspectscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2212070000 definitions=main-2302270172 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org At sc7280, pingpong block is used to management the dither effects to reduce distortion at panel. Currently pingpong-0 base offset is wrongly set at 0x59000. This mistake will not cause system to crash. However it will make dither not work. This patch correct sc7280 ping pong-0 block base offset. Changes in v2: -- add more details info n regrading of pingpong block at commit text Fixes: 591e34a091d1 ("drm/msm/disp/dpu1: add support for display for SC7280 target") Signed-off-by: Kuogee Hsieh --- drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c index 7deffc9f9..286437e 100644 --- a/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c +++ b/drivers/gpu/drm/msm/disp/dpu1/dpu_hw_catalog.c @@ -1707,7 +1707,7 @@ static const struct dpu_pingpong_cfg sm8350_pp[] = { }; static const struct dpu_pingpong_cfg sc7280_pp[] = { - PP_BLK("pingpong_0", PINGPONG_0, 0x59000, 0, sc7280_pp_sblk, -1, -1), + PP_BLK("pingpong_0", PINGPONG_0, 0x69000, 0, sc7280_pp_sblk, -1, -1), PP_BLK("pingpong_1", PINGPONG_1, 0x6a000, 0, sc7280_pp_sblk, -1, -1), PP_BLK("pingpong_2", PINGPONG_2, 0x6b000, 0, sc7280_pp_sblk, -1, -1), PP_BLK("pingpong_3", PINGPONG_3, 0x6c000, 0, sc7280_pp_sblk, -1, -1), -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project