From patchwork Tue Mar 19 09:07:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Komal Bajaj X-Patchwork-Id: 13596452 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 B86EB7B3F6; Tue, 19 Mar 2024 09:08:27 +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=1710839309; cv=none; b=VMgcdntmnG3mMt+2C1kGpAcmEt5Yz4cjvWwi2xLRdgr3lUg3A0HQS3/pQJOmMtTGOVPNIlBxIasMDJDwKsaX6hEsWcLcsWLSY43bkOSSklwjJbKywOd+PWPGniFthH4Ydk+6nWfKqFPCEyrZBwHKHIEemCubp4P308oq+8D+HOg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1710839309; c=relaxed/simple; bh=DJbFqDVEmtS7+tyeTEfhE3MLSnHtevSRjYgom+6tFeM=; h=From:To:CC:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=npHoxg4BnSVzqIhhAvuWwSl6em9xENvGuY39yKd/CubFcSuY5auNp3svJ/a/rQ7+vyv/PG0Bs+gjgNrmNS/K7NSFOQNQBAUU1UjccI7KqoFEeUouXlkox23UKYkd54TT88obeLaheZvV7L+EiKdY9tZ+Rd+hx/OzR2pX1UXs++I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=quicinc.com; spf=pass smtp.mailfrom=quicinc.com; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b=fkUF3bEO; 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=quicinc.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=quicinc.com header.i=@quicinc.com header.b="fkUF3bEO" Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.24/8.17.1.24) with ESMTP id 42J7tgHG027109; Tue, 19 Mar 2024 09:08:21 GMT DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; h= from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding:content-type; s= qcppdkim1; bh=gJnT77C2rrCeeoJd97zJA/MeNnNVwRNrRHMaYooTT9Q=; b=fk UF3bEOR+E2HMOzHHZ1NFezhE926jjwiGHkQ3PE8FISPCUyUaOQrl0ZFDmDOlLehz B2feS1i7KzPa9r5XUJKDLuG/ilBkyAW6J17e/dboGNig9YbDLRYkXq9Bc1pLiYKE /MAbLwPhVwngMk12ztjQCKrC+DbmZhkcafJDoFt7kv7Q80K9S4Uyo4lhhXFExyMk EysCdfdTihB0CQCm24ODQQtaXyS7085qINosQTup6RxUh48hEQ/mjHjQMbQk6+xO HebBbdc6YJuIHFisiLSa8QB3NW5N0OuFZfEmr3goYBoVA3gkn9osKzgk/dyPZwou 9b4v2lU2GxUZI3GW+Afg== Received: from nalasppmta05.qualcomm.com (Global_NAT1.qualcomm.com [129.46.96.20]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3wy1j2gsan-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 19 Mar 2024 09:08:20 +0000 (GMT) Received: from nalasex01b.na.qualcomm.com (nalasex01b.na.qualcomm.com [10.47.209.197]) by NALASPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 42J98Kfw032149 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Tue, 19 Mar 2024 09:08:20 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 15.2.1118.40; Tue, 19 Mar 2024 02:08:14 -0700 From: Komal Bajaj To: Bjorn Andersson , Konrad Dybcio , Vinod Koul , "Kishon Vijay Abraham I" , Rob Herring , "Krzysztof Kozlowski" , Conor Dooley , Greg Kroah-Hartman , Wesley Cheng CC: , , , , , Komal Bajaj , "Amrit Anand" Subject: [PATCH 4/4] phy: qcpm-qmp-usb: Add support for QDU1000/QRU1000 Date: Tue, 19 Mar 2024 14:37:28 +0530 Message-ID: <20240319090729.14674-5-quic_kbajaj@quicinc.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20240319090729.14674-1-quic_kbajaj@quicinc.com> References: <20240319090729.14674-1-quic_kbajaj@quicinc.com> Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01b.na.qualcomm.com (10.46.141.250) 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: NVLTAsmTmurCVmsEL886t1HzAKL4PQgK X-Proofpoint-ORIG-GUID: NVLTAsmTmurCVmsEL886t1HzAKL4PQgK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-03-18_12,2024-03-18_03,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 adultscore=0 impostorscore=0 phishscore=0 mlxlogscore=999 spamscore=0 suspectscore=0 malwarescore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2403140001 definitions=main-2403190069 Add QDU1000/QRU1000 specific register layout and table configs. Co-developed-by: Amrit Anand Signed-off-by: Amrit Anand Signed-off-by: Komal Bajaj Reviewed-by: Dmitry Baryshkov --- drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 49 +++++++++++++++++++++++++ 1 file changed, 49 insertions(+) -- 2.42.0 diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c index 5c003988c35d..95428c053954 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c @@ -1182,6 +1182,29 @@ static const struct qmp_phy_init_tbl qcm2290_usb3_pcs_tbl[] = { QMP_PHY_INIT_CFG(QPHY_V3_PCS_RX_SIGDET_LVL, 0x88), }; +static const struct qmp_phy_init_tbl qdu1000_usb3_uniphy_pcs_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG1, 0xc4), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG2, 0x89), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG3, 0x20), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_LOCK_DETECT_CONFIG6, 0x13), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_RCVR_DTCT_DLY_P1U2_L, 0xe7), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_RCVR_DTCT_DLY_P1U2_H, 0x03), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_RX_SIGDET_LVL, 0xaa), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_PCS_TX_RX_CONFIG, 0x0c), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_CDR_RESET_TIME, 0x0a), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_ALIGN_DETECT_CONFIG1, 0x88), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_ALIGN_DETECT_CONFIG2, 0x13), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_EQ_CONFIG1, 0x4b), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_EQ_CONFIG5, 0x10), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_REFGEN_REQ_CONFIG1, 0x21), +}; + +static const struct qmp_phy_init_tbl qdu1000_usb3_uniphy_pcs_usb_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V4_PCS_USB3_RXEQTRAINING_DFE_TIME_S2, 0x07), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_USB3_LFPS_DET_HIGH_COUNT_VAL, 0xf8), + QMP_PHY_INIT_CFG(QPHY_V4_PCS_USB3_POWER_STATE_CONFIG1, 0x6f), +}; + static const struct qmp_phy_init_tbl sc8280xp_usb3_uniphy_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_V5_COM_SYSCLK_EN_SEL, 0x1a), QMP_PHY_INIT_CFG(QSERDES_V5_COM_BIN_VCOCAL_HSCLK_SEL, 0x11), @@ -1693,6 +1716,29 @@ static const struct qmp_phy_cfg msm8996_usb3phy_cfg = { .regs = qmp_v2_usb3phy_regs_layout, }; +static const struct qmp_phy_cfg qdu1000_usb3_uniphy_cfg = { + .lanes = 1, + + .offsets = &qmp_usb_offsets_v5, + + .serdes_tbl = sm8150_usb3_uniphy_serdes_tbl, + .serdes_tbl_num = ARRAY_SIZE(sm8150_usb3_uniphy_serdes_tbl), + .tx_tbl = sm8350_usb3_uniphy_tx_tbl, + .tx_tbl_num = ARRAY_SIZE(sm8350_usb3_uniphy_tx_tbl), + .rx_tbl = sm8350_usb3_uniphy_rx_tbl, + .rx_tbl_num = ARRAY_SIZE(sm8350_usb3_uniphy_rx_tbl), + .pcs_tbl = qdu1000_usb3_uniphy_pcs_tbl, + .pcs_tbl_num = ARRAY_SIZE(qdu1000_usb3_uniphy_pcs_tbl), + .pcs_usb_tbl = qdu1000_usb3_uniphy_pcs_usb_tbl, + .pcs_usb_tbl_num = ARRAY_SIZE(qdu1000_usb3_uniphy_pcs_usb_tbl), + .vreg_list = qmp_phy_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .regs = qmp_v4_usb3phy_regs_layout, + .pcs_usb_offset = 0x1000, + + .has_pwrdn_delay = true, +}; + static const struct qmp_phy_cfg sa8775p_usb3_uniphy_cfg = { .lanes = 1, @@ -2605,6 +2651,9 @@ static const struct of_device_id qmp_usb_of_match_table[] = { }, { .compatible = "qcom,qcm2290-qmp-usb3-phy", .data = &qcm2290_usb3phy_cfg, + }, { + .compatible = "qcom,qdu1000-qmp-usb3-uni-phy", + .data = &qdu1000_usb3_uniphy_cfg, }, { .compatible = "qcom,sa8775p-qmp-usb3-uni-phy", .data = &sa8775p_usb3_uniphy_cfg,