From patchwork Fri Sep 13 10:37:50 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Soutrik Mukhopadhyay X-Patchwork-Id: 828260 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) (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 296831D58A8; Fri, 13 Sep 2024 10:49:14 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=205.220.168.131 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726224556; cv=none; b=b6iSAFAozCpQC8FDEfBHMaQ7XtcwHyS6XAdvLaz0ZQE0SBMmTn5oRJwlEum99rXUx6yphqk6UZjGHNgGn+KRqIzES2yS7ZOmf/JDUmy8q0241HjrqTjfsDNgwvfnf3lk8YZRRflmkItjOK4WyZbG4XNyqzezUeBn03tsLU9Yvyg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726224556; c=relaxed/simple; bh=EyH/VSN68skuuoKiqyeFlp9tXrWX5o1yjV9sTkx4df0=; h=From:To:Cc:Subject:Date:Message-Id; b=Q23vLcWVoCtWiiY3PI0slYdU9H+J3Qtm2hn30UhK1DNhcACgT/e+8nzq6L9JB1oCcR8nxtnKZ109gRTtPhxmSCikCrk7JuoXLRbEWm8ZvKF/xRZuOuJsz8wSrKT05mRRbhvZA1mpBUHDURAtvecI1AEZ/twmKMjMWwBPw7/d9q4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=qualcomm.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=DKDtu1tA; arc=none smtp.client-ip=205.220.168.131 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=qualcomm.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="DKDtu1tA" Received: from pps.filterd (m0279865.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.18.1.2/8.18.1.2) with ESMTP id 48DAUR3F016801; Fri, 13 Sep 2024 10:49:00 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= cc:date:from:message-id:subject:to; s=qcppdkim1; bh=D4LbTFvYAn54 L7SxpTc+XzckHw9ndSNUzGsHpRkMvvs=; b=DKDtu1tA+HFt2B9k6ebMOMaDIWRI Mt5PuXEDPZZYjCbCO0JN6ZyoiPa7tlPgTxXPiqWHvaoyqVebxyUthdoIjzHu/xPe LtErklID6ptkqaejPhEOwVNMBB/RQW8amyzWHS9k9+CuZuem6MnfBKvA6DhP5vaY dax+7/bMU4gqIc9xlBZe5S+HLdvyYQJm1b73I6jPn+hn1SIx681AOu+HDIfXWaEA vCqT4tazzhhw1t6Ex1nsnebnYGAQVJKxZAWAXGYwNHOUEvaEjjXSSAQaTHpMDJZb WYsd1IQE2rYToooNs8Y2yG2ltf2Ovoe8i+41kN4qDM+A/QiObhm4cOXiPQ== Received: from apblrppmta02.qualcomm.com (blr-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.18.19]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 41he5e7qe2-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Fri, 13 Sep 2024 10:48:59 +0000 (GMT) Received: from pps.filterd (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (8.18.1.2/8.18.1.2) with ESMTP id 48DAjLL7030765; Fri, 13 Sep 2024 10:48:55 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTPS id 41h0eru4vd-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Fri, 13 Sep 2024 10:48:55 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 48DAmtCo001193; Fri, 13 Sep 2024 10:48:55 GMT Received: from hu-maiyas-hyd.qualcomm.com (hu-mukhopad-hyd.qualcomm.com [10.147.244.250]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 48DAmtlD001191; Fri, 13 Sep 2024 10:48:55 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 3978529) id 822895000A9; Fri, 13 Sep 2024 16:08:01 +0530 (+0530) From: Soutrik Mukhopadhyay To: vkoul@kernel.org, kishon@kernel.org, konradybcio@kernel.org, andersson@kernel.org, simona@ffwll.ch, dmitry.baryshkov@linaro.org, abel.vesa@linaro.org, robdclark@gmail.com, quic_abhinavk@quicinc.com, sean@poorly.run, marijn.suijten@somainline.org, airlied@gmail.com, daniel@ffwll.ch, maarten.lankhorst@linux.intel.com, mripard@kernel.org, tzimmermann@suse.de, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, quic_khsieh@quicinc.com, konrad.dybcio@linaro.org, quic_parellan@quicinc.com, quic_bjorande@quicinc.com Cc: Soutrik Mukhopadhyay , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, quic_riteshk@quicinc.com, quic_vproddut@quicinc.com Subject: [PATCH v2 0/5] Add support for DisplayPort on SA8775P platform Date: Fri, 13 Sep 2024 16:07:50 +0530 Message-Id: <20240913103755.7290-1-quic_mukhopad@quicinc.com> X-Mailer: git-send-email 2.17.1 X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: r0JNGIwx-pvtKgJvi9fa_iuyJkGq1d_o X-Proofpoint-GUID: r0JNGIwx-pvtKgJvi9fa_iuyJkGq1d_o X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 clxscore=1015 priorityscore=1501 suspectscore=0 lowpriorityscore=0 impostorscore=0 malwarescore=0 mlxscore=0 phishscore=0 bulkscore=0 adultscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2408220000 definitions=main-2409130074 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: This series adds support for the DisplayPort controller and eDP PHY v5 found on the Qualcomm SA8775P platform. --- v2: Fixed review comments from Dmitry and Bjorn - Made aux_cfg array as const. - Reused edp_swing_hbr_rbr and edp_swing_hbr2_hbr3 for v5. --- Soutrik Mukhopadhyay (5): dt-bindings: phy: Add eDP PHY compatible for sa8775p phy: qcom: edp: Introduce aux_cfg array for version specific aux settings phy: qcom: edp: Add support for eDP PHY on SA8775P dt-bindings: display: msm: dp-controller: document SA8775P compatible drm/msm/dp: Add DisplayPort controller for SA8775P .../bindings/display/msm/dp-controller.yaml | 1 + .../devicetree/bindings/phy/qcom,edp-phy.yaml | 1 + drivers/gpu/drm/msm/dp/dp_display.c | 7 ++ drivers/phy/qualcomm/phy-qcom-edp.c | 70 +++++++++++++++---- 4 files changed, 65 insertions(+), 14 deletions(-)