From patchwork Wed Mar 22 10:44:05 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666100 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 361B7C77B6C for ; Wed, 22 Mar 2023 10:45:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229790AbjCVKpO (ORCPT ); Wed, 22 Mar 2023 06:45:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35296 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230333AbjCVKpK (ORCPT ); Wed, 22 Mar 2023 06:45:10 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B25395F235; Wed, 22 Mar 2023 03:45:08 -0700 (PDT) Received: from pps.filterd (m0279862.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 32M8Skw9032375; Wed, 22 Mar 2023 10:44:55 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-type; s=qcppdkim1; bh=P/iMnYcaDlusc/XjmdIikwxX+/9KDFopqAW28bAYerk=; b=aDAq3UR/bzevFCJ5zAc4vVkqXkihqTh35DkAW29B7TGqtfsyTE/95X9wJmRsXEhATmr+ n3wmGhk1n4qWP0mPpOKDQAfW89FIhDNpAbCfQFVX4je7Ge+2uMQlWB9cq3sNlo3avVvp 33CEf8U98ZgLn/+FDF998YfxpZFMTaUiE/QWfF5wTbOxoe7Cb+qKFMsVTlfTVFY4MaY/ nakpY579tzcfyfPKWIL5LqfCfqdjcXb5Q7B6LMUuY59KX5e+znyoaTq3xeSvRaP3inE7 N3M6JH/L8FRg2E9dRTrGtZBFLusNBiTEkqNe0i3VSfxrwENfZOFUAYsEOf4D46bn9bkc Mg== Received: from nasanppmta04.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3pfhnv1v5c-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:44:55 +0000 Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 32MAitPu006424 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:44:55 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:44:49 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 1/8] dt-bindings: phy: qcom,qusb2: Document IPQ9574 compatible Date: Wed, 22 Mar 2023 16:14:05 +0530 Message-ID: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: lLZemYgX7rSuyhi7vV8dBYYm8s4P2llu X-Proofpoint-ORIG-GUID: lLZemYgX7rSuyhi7vV8dBYYm8s4P2llu X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_07,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=956 clxscore=1015 mlxscore=0 phishscore=0 bulkscore=0 malwarescore=0 spamscore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220077 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Document the compatible string used for the qusb2 phy in IPQ9574. Acked-by: Krzysztof Kozlowski Signed-off-by: Varadarajan Narayanan --- Changes in v3: - Maintain the proper sorted order Changes in v2: - Moved ipq6018 to the proper place and placed ipq9574 next to it as suggested by Dmitry --- Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml index 7f403e7..20e18d5 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml @@ -18,13 +18,14 @@ properties: oneOf: - items: - enum: + - qcom,ipq6018-qusb2-phy - qcom,ipq8074-qusb2-phy + - qcom,ipq9574-qusb2-phy - qcom,msm8953-qusb2-phy - qcom,msm8996-qusb2-phy - qcom,msm8998-qusb2-phy - qcom,qcm2290-qusb2-phy - qcom,sdm660-qusb2-phy - - qcom,ipq6018-qusb2-phy - qcom,sm4250-qusb2-phy - qcom,sm6115-qusb2-phy - items: From patchwork Wed Mar 22 10:44:06 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666497 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 1B816C761A6 for ; Wed, 22 Mar 2023 10:45:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230355AbjCVKpM (ORCPT ); Wed, 22 Mar 2023 06:45:12 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230298AbjCVKpK (ORCPT ); Wed, 22 Mar 2023 06:45:10 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B014E5F524; Wed, 22 Mar 2023 03:45:08 -0700 (PDT) Received: from pps.filterd (m0279863.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 32MAaBDf019384; 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Wed, 22 Mar 2023 10:45:00 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:44:55 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 2/8] dt-bindings: phy: qcom,qmp-usb: Add IPQ9574 USB3 PHY Date: Wed, 22 Mar 2023 16:14:06 +0530 Message-ID: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: TsoSydLkFqLDJD9g2WXmYkgS0vhItg_F X-Proofpoint-ORIG-GUID: TsoSydLkFqLDJD9g2WXmYkgS0vhItg_F X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_08,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 priorityscore=1501 phishscore=0 clxscore=1015 lowpriorityscore=0 impostorscore=0 malwarescore=0 spamscore=0 mlxlogscore=999 adultscore=0 mlxscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220077 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add dt-bindings for USB3 PHY found on Qualcomm IPQ9574 Signed-off-by: Varadarajan Narayanan --- Changes in v2: - Updated sections missed in previous patch --- .../bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml index e81a382..beae44c 100644 --- a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-usb3-phy.yaml @@ -21,6 +21,7 @@ properties: enum: - qcom,ipq6018-qmp-usb3-phy - qcom,ipq8074-qmp-usb3-phy + - qcom,ipq9574-qmp-usb3-phy - qcom,msm8996-qmp-usb3-phy - qcom,msm8998-qmp-usb3-phy - qcom,qcm2290-qmp-usb3-phy @@ -204,6 +205,27 @@ allOf: compatible: contains: enum: + - qcom,ipq9574-qmp-usb3-phy + then: + properties: + clocks: + maxItems: 2 + clock-names: + items: + - const: aux + - const: cfg_ahb + resets: + maxItems: 2 + reset-names: + items: + - const: phy + - const: common + + - if: + properties: + compatible: + contains: + enum: - qcom,sm8150-qmp-usb3-phy - qcom,sm8150-qmp-usb3-uni-phy - qcom,sm8250-qmp-usb3-uni-phy From patchwork Wed Mar 22 10:44:07 2023 Content-Type: text/plain; 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Wed, 22 Mar 2023 10:45:09 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:45:00 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 3/8] dt-bindings: usb: dwc3: Add IPQ9574 compatible Date: Wed, 22 Mar 2023 16:14:07 +0530 Message-ID: <2ef0959be2aba24b3e3017cd09af7cc63aea74ba.1679479634.git.quic_varada@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: Prw4y8EsHTKc8-ZwmiCKWzBRzcfvCfE3 X-Proofpoint-ORIG-GUID: Prw4y8EsHTKc8-ZwmiCKWzBRzcfvCfE3 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_07,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 suspectscore=0 bulkscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 adultscore=0 lowpriorityscore=0 spamscore=0 mlxlogscore=824 phishscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220076 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Document the IPQ9574 dwc3 compatible. Signed-off-by: Varadarajan Narayanan --- Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml index a2aabda..3ae56d3 100644 --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml @@ -17,6 +17,7 @@ properties: - qcom,ipq6018-dwc3 - qcom,ipq8064-dwc3 - qcom,ipq8074-dwc3 + - qcom,ipq9574-dwc3 - qcom,msm8953-dwc3 - qcom,msm8994-dwc3 - qcom,msm8996-dwc3 From patchwork Wed Mar 22 10:44:08 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666099 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 745FCC7619A for ; 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Wed, 22 Mar 2023 10:45:15 +0000 Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA01.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 32MAjFte016348 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:45:15 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:45:09 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 4/8] clk: qcom: gcc-ipq9574: Add USB related clocks Date: Wed, 22 Mar 2023 16:14:08 +0530 Message-ID: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: w844ZuokQSe0QBCIaP6kk1y_1Gxa_TRh X-Proofpoint-ORIG-GUID: w844ZuokQSe0QBCIaP6kk1y_1Gxa_TRh X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_07,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 mlxlogscore=999 clxscore=1015 mlxscore=0 phishscore=0 bulkscore=0 malwarescore=0 spamscore=0 adultscore=0 impostorscore=0 lowpriorityscore=0 priorityscore=1501 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220077 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add the clocks needed for enabling USB in IPQ9574 Acked-by: Stephen Boyd Signed-off-by: Varadarajan Narayanan --- Changes in v2: - Fixed coding style issues --- drivers/clk/qcom/gcc-ipq9574.c | 37 ++++++++++++++++++++++++++++ include/dt-bindings/clock/qcom,ipq9574-gcc.h | 2 ++ 2 files changed, 39 insertions(+) diff --git a/drivers/clk/qcom/gcc-ipq9574.c b/drivers/clk/qcom/gcc-ipq9574.c index 1bf33d5..06b724a 100644 --- a/drivers/clk/qcom/gcc-ipq9574.c +++ b/drivers/clk/qcom/gcc-ipq9574.c @@ -2041,6 +2041,41 @@ static struct clk_regmap_mux usb0_pipe_clk_src = { }, }; +static struct clk_branch gcc_usb0_pipe_clk = { + .halt_reg = 0x2c054, + .halt_check = BRANCH_HALT_DELAY, + .clkr = { + .enable_reg = 0x2c054, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb0_pipe_clk", + .parent_hws = (const struct clk_hw *[]) { + &usb0_pipe_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + +static struct clk_branch gcc_usb0_sleep_clk = { + .halt_reg = 0x2c058, + .clkr = { + .enable_reg = 0x2c058, + .enable_mask = BIT(0), + .hw.init = &(struct clk_init_data){ + .name = "gcc_usb0_sleep_clk", + .parent_hws = (const struct clk_hw *[]) { + &gcc_sleep_clk_src.clkr.hw + }, + .num_parents = 1, + .flags = CLK_SET_RATE_PARENT, + .ops = &clk_branch2_ops, + }, + }, +}; + static const struct freq_tbl ftbl_sdcc_apps_clk_src[] = { F(144000, P_XO, 16, 12, 125), F(400000, P_XO, 12, 1, 5), @@ -4008,6 +4043,8 @@ static struct clk_regmap *gcc_ipq9574_clks[] = { [GCC_USB0_MOCK_UTMI_CLK] = &gcc_usb0_mock_utmi_clk.clkr, [USB0_PIPE_CLK_SRC] = &usb0_pipe_clk_src.clkr, [GCC_USB0_PHY_CFG_AHB_CLK] = &gcc_usb0_phy_cfg_ahb_clk.clkr, + [GCC_USB0_PIPE_CLK] = &gcc_usb0_pipe_clk.clkr, + [GCC_USB0_SLEEP_CLK] = &gcc_usb0_sleep_clk.clkr, [SDCC1_APPS_CLK_SRC] = &sdcc1_apps_clk_src.clkr, [GCC_SDCC1_APPS_CLK] = &gcc_sdcc1_apps_clk.clkr, [SDCC1_ICE_CORE_CLK_SRC] = &sdcc1_ice_core_clk_src.clkr, diff --git a/include/dt-bindings/clock/qcom,ipq9574-gcc.h b/include/dt-bindings/clock/qcom,ipq9574-gcc.h index 14543a4..97a7b19 100644 --- a/include/dt-bindings/clock/qcom,ipq9574-gcc.h +++ b/include/dt-bindings/clock/qcom,ipq9574-gcc.h @@ -214,4 +214,6 @@ #define GCC_SNOC_PCIE1_1LANE_S_CLK 205 #define GCC_SNOC_PCIE2_2LANE_S_CLK 206 #define GCC_SNOC_PCIE3_2LANE_S_CLK 207 +#define GCC_USB0_PIPE_CLK 208 +#define GCC_USB0_SLEEP_CLK 209 #endif From patchwork Wed Mar 22 10:44:09 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666495 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 15474C761AF for ; Wed, 22 Mar 2023 10:45:51 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230333AbjCVKpt (ORCPT ); Wed, 22 Mar 2023 06:45:49 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36654 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229874AbjCVKpo (ORCPT ); Wed, 22 Mar 2023 06:45:44 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 264056150A; Wed, 22 Mar 2023 03:45:27 -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 32M6PE8B009233; 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Wed, 22 Mar 2023 10:45:20 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:45:15 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 5/8] phy: qcom-qusb2: add QUSB2 support for IPQ9574 Date: Wed, 22 Mar 2023 16:14:09 +0530 Message-ID: <5be1e651b83606c08be323cb2bbf13eee001bc34.1679479634.git.quic_varada@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: lbdjNIARIA9UliPjL2IlvX2HpdiHSL02 X-Proofpoint-GUID: lbdjNIARIA9UliPjL2IlvX2HpdiHSL02 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_07,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 priorityscore=1501 impostorscore=0 lowpriorityscore=0 clxscore=1015 spamscore=0 phishscore=0 bulkscore=0 malwarescore=0 adultscore=0 mlxlogscore=999 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220076 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add the phy init sequence for the Super Speed ports found on IPQ9574. Signed-off-by: Varadarajan Narayanan --- Changes in v2: - Place the entry such that the list continues to be sorted --- drivers/phy/qualcomm/phy-qcom-qusb2.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/phy/qualcomm/phy-qcom-qusb2.c b/drivers/phy/qualcomm/phy-qcom-qusb2.c index 2ef638b..bec6e40 100644 --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c @@ -912,6 +912,9 @@ static const struct of_device_id qusb2_phy_of_match_table[] = { .compatible = "qcom,ipq8074-qusb2-phy", .data = &msm8996_phy_cfg, }, { + .compatible = "qcom,ipq9574-qusb2-phy", + .data = &ipq6018_phy_cfg, + }, { .compatible = "qcom,msm8953-qusb2-phy", .data = &msm8996_phy_cfg, }, { From patchwork Wed Mar 22 10:44:10 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666098 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 82D34C761AF for ; Wed, 22 Mar 2023 10:45:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230189AbjCVKp4 (ORCPT ); Wed, 22 Mar 2023 06:45:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37452 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229464AbjCVKpx (ORCPT ); Wed, 22 Mar 2023 06:45:53 -0400 Received: from mx0b-0031df01.pphosted.com (mx0b-0031df01.pphosted.com [205.220.180.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4E3661A9C; Wed, 22 Mar 2023 03:45:34 -0700 (PDT) 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 32M5YZKc008524; Wed, 22 Mar 2023 10:45:28 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-type; s=qcppdkim1; bh=sQc4gCJdw9QQNg8NbHTJpbymPQ4ysMmGyiyBMi3eTrc=; b=ZqPxjxdD7JFMe3jTK21UL600g/K0c1zMsGQIwViMLOi5COZhliIwc1EQ7nIlHiZ4t9Oo FBRSR88lRPWmDKuNGGf8bbpQ7RlGGBilKtAxq612fwuKXzyX+qll+BzLXdJBE6Na1nKJ WwMSS36t00zsfQfpFZjbi/Mi1uOKO94zhMcY90ASBn01rjhXWW/2ar5Rh8tC+eGqgELT 9Smh5Ah8EO/pGtDVfctIOSbP39S/gJl44euyC6b4cWBJWeekoo9/lWyxf1zJ6zOLX5Yc /QjG52FcxN+j7O1ji2YljrwUzlZYVTLFhoLU18U9Oc7l4UnzodkiDnIXQivQLSG+hM9Q fA== Received: from nasanppmta04.qualcomm.com (i-global254.qualcomm.com [199.106.103.254]) by mx0a-0031df01.pphosted.com (PPS) with ESMTPS id 3pfrk0s3md-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:45:28 +0000 Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA04.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 32MAjQ1Q007356 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:45:26 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:45:20 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan , Praveenkumar I Subject: [PATCH v3 6/8] phy: qcom: qmp: Update IPQ9574 USB Phy initialization Sequence Date: Wed, 22 Mar 2023 16:14:10 +0530 Message-ID: <7a32d331223f417998ddd2a97f65d3c8c26d18ef.1679479634.git.quic_varada@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: jUGvwdsh9Yt8-1GqkxQzNWYWueuo-TRU X-Proofpoint-ORIG-GUID: jUGvwdsh9Yt8-1GqkxQzNWYWueuo-TRU X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_07,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 suspectscore=0 bulkscore=0 priorityscore=1501 clxscore=1015 impostorscore=0 adultscore=0 lowpriorityscore=0 spamscore=0 mlxlogscore=999 phishscore=0 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220076 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Updated USB QMP PHY Init sequence based on HPG for IPQ9574. Reused clock and reset list from existing targets. Signed-off-by: Praveenkumar I Signed-off-by: Varadarajan Narayanan --- Changes in v3: - Fix hex captitalization Changes in v2: - Removed unused phy register offsets - Moved the clock entries to the correct place - Maintain sorted order --- drivers/phy/qualcomm/phy-qcom-qmp-usb.c | 119 ++++++++++++++++++++++++++++++++ 1 file changed, 119 insertions(+) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c index a49711c..2ba35e4 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp-usb.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp-usb.c @@ -94,6 +94,7 @@ enum qphy_reg_layout { QPHY_PCS_STATUS, QPHY_PCS_AUTONOMOUS_MODE_CTRL, QPHY_PCS_LFPS_RXTERM_IRQ_CLEAR, + QPHY_PCS_LFPS_RXTERM_IRQ_STATUS, QPHY_PCS_POWER_DOWN_CONTROL, /* Keep last to ensure regs_layout arrays are properly initialized */ QPHY_LAYOUT_SIZE @@ -139,6 +140,97 @@ static const unsigned int qmp_v5_usb3phy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_PCS_LFPS_RXTERM_IRQ_CLEAR] = QPHY_V5_PCS_USB3_LFPS_RXTERM_IRQ_CLEAR, }; +static const unsigned int usb3phy_regs_layout[] = { + [QPHY_SW_RESET] = 0x00, + [QPHY_START_CTRL] = 0x08, + [QPHY_PCS_STATUS] = 0x17c, + [QPHY_PCS_AUTONOMOUS_MODE_CTRL] = 0x0d4, + [QPHY_PCS_LFPS_RXTERM_IRQ_CLEAR] = 0x0d8, + [QPHY_PCS_POWER_DOWN_CONTROL] = 0x04, +}; + +static const struct qmp_phy_init_tbl ipq9574_usb3_serdes_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_COM_SYSCLK_EN_SEL, 0x1a), + QMP_PHY_INIT_CFG(QSERDES_COM_BIAS_EN_CLKBUFLR_EN, 0x08), + QMP_PHY_INIT_CFG(QSERDES_COM_CLK_SELECT, 0x30), + QMP_PHY_INIT_CFG(QSERDES_COM_BG_TRIM, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_RX_UCDR_FASTLOCK_FO_GAIN, 0x0b), + QMP_PHY_INIT_CFG(QSERDES_COM_SVS_MODE_CLK_SEL, 0x01), + QMP_PHY_INIT_CFG(QSERDES_COM_HSCLK_SEL, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_CMN_CONFIG, 0x06), + QMP_PHY_INIT_CFG(QSERDES_COM_PLL_IVCO, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_COM_SYS_CLK_CTRL, 0x06), + /* PLL and Loop filter settings */ + QMP_PHY_INIT_CFG(QSERDES_COM_DEC_START_MODE0, 0x68), + QMP_PHY_INIT_CFG(QSERDES_COM_DIV_FRAC_START1_MODE0, 0xab), + QMP_PHY_INIT_CFG(QSERDES_COM_DIV_FRAC_START2_MODE0, 0xaa), + QMP_PHY_INIT_CFG(QSERDES_COM_DIV_FRAC_START3_MODE0, 0x02), + QMP_PHY_INIT_CFG(QSERDES_COM_CP_CTRL_MODE0, 0x09), + QMP_PHY_INIT_CFG(QSERDES_COM_PLL_RCTRL_MODE0, 0x16), + QMP_PHY_INIT_CFG(QSERDES_COM_PLL_CCTRL_MODE0, 0x28), + QMP_PHY_INIT_CFG(QSERDES_COM_INTEGLOOP_GAIN0_MODE0, 0xa0), + QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP1_MODE0, 0xaa), + QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP2_MODE0, 0x29), + QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP3_MODE0, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_CORE_CLK_EN, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP_CFG, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_VCO_TUNE_MAP, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_BG_TIMER, 0x0a), + /* SSC settings */ + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_EN_CENTER, 0x01), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_PER1, 0x7d), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_PER2, 0x01), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_ADJ_PER1, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_ADJ_PER2, 0x00), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_STEP_SIZE1, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_STEP_SIZE2, 0x05), +}; + +static const struct qmp_phy_init_tbl ipq9574_usb3_tx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_TX_HIGHZ_TRANSCEIVEREN_BIAS_DRVR_EN, 0x45), + QMP_PHY_INIT_CFG(QSERDES_TX_RCV_DETECT_LVL_2, 0x12), + QMP_PHY_INIT_CFG(QSERDES_TX_LANE_MODE, 0x06), +}; + +static const struct qmp_phy_init_tbl ipq9574_usb3_rx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_RX_UCDR_SO_GAIN, 0x06), + QMP_PHY_INIT_CFG(QSERDES_RX_RX_EQU_ADAPTOR_CNTRL2, 0x02), + QMP_PHY_INIT_CFG(QSERDES_RX_RX_EQU_ADAPTOR_CNTRL3, 0x6c), + QMP_PHY_INIT_CFG(QSERDES_RX_RX_EQU_ADAPTOR_CNTRL3, 0x4c), + QMP_PHY_INIT_CFG(QSERDES_RX_RX_EQU_ADAPTOR_CNTRL4, 0xb8), + QMP_PHY_INIT_CFG(QSERDES_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1, 0x77), + QMP_PHY_INIT_CFG(QSERDES_RX_RX_OFFSET_ADAPTOR_CNTRL2, 0x80), + QMP_PHY_INIT_CFG(QSERDES_RX_SIGDET_CNTRL, 0x03), + QMP_PHY_INIT_CFG(QSERDES_RX_SIGDET_DEGLITCH_CNTRL, 0x16), + QMP_PHY_INIT_CFG(QSERDES_RX_SIGDET_ENABLES, 0x0c), +}; + +static const struct qmp_phy_init_tbl ipq9574_usb3_pcs_tbl[] = { + QMP_PHY_INIT_CFG(QPHY_V3_PCS_TXDEEMPH_M6DB_V0, 0x15), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_TXDEEMPH_M3P5DB_V0, 0x0e), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_FLL_CNTRL2, 0x83), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_FLL_CNTRL1, 0x02), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_FLL_CNT_VAL_L, 0x09), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_FLL_CNT_VAL_H_TOL, 0xa2), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_FLL_MAN_CODE, 0x85), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_LOCK_DETECT_CONFIG1, 0xd1), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_LOCK_DETECT_CONFIG2, 0x1f), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_LOCK_DETECT_CONFIG3, 0x47), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_POWER_STATE_CONFIG2, 0x1b), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RXEQTRAINING_WAIT_TIME, 0x75), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RXEQTRAINING_RUN_TIME, 0x13), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_LFPS_TX_ECSTART_EQTLOCK, 0x86), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_PWRUP_RESET_DLY_TIME_AUXCLK, 0x04), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_TSYNC_RSYNC_TIME, 0x44), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RCVR_DTCT_DLY_P1U2_L, 0xe7), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RCVR_DTCT_DLY_P1U2_H, 0x03), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RCVR_DTCT_DLY_U3_L, 0x40), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RCVR_DTCT_DLY_U3_H, 0x00), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_RX_SIGDET_LVL, 0x88), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_TXDEEMPH_M6DB_V0, 0x17), + QMP_PHY_INIT_CFG(QPHY_V3_PCS_TXDEEMPH_M3P5DB_V0, 0x0f), +}; + static const struct qmp_phy_init_tbl ipq8074_usb3_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_COM_SYSCLK_EN_SEL, 0x1a), QMP_PHY_INIT_CFG(QSERDES_COM_BIAS_EN_CLKBUFLR_EN, 0x08), @@ -1510,6 +1602,10 @@ static inline void qphy_clrbits(void __iomem *base, u32 offset, u32 val) } /* list of clocks required by phy */ +static const char * const ipq9574_phy_clk_l[] = { + "aux", "cfg_ahb", +}; + static const char * const msm8996_phy_clk_l[] = { "aux", "cfg_ahb", "ref", }; @@ -1586,6 +1682,26 @@ static const struct qmp_phy_cfg ipq8074_usb3phy_cfg = { .regs = qmp_v3_usb3phy_regs_layout, }; +static const struct qmp_phy_cfg ipq9574_usb3phy_cfg = { + .lanes = 1, + + .serdes_tbl = ipq9574_usb3_serdes_tbl, + .serdes_tbl_num = ARRAY_SIZE(ipq9574_usb3_serdes_tbl), + .tx_tbl = ipq9574_usb3_tx_tbl, + .tx_tbl_num = ARRAY_SIZE(ipq9574_usb3_tx_tbl), + .rx_tbl = ipq9574_usb3_rx_tbl, + .rx_tbl_num = ARRAY_SIZE(ipq9574_usb3_rx_tbl), + .pcs_tbl = ipq9574_usb3_pcs_tbl, + .pcs_tbl_num = ARRAY_SIZE(ipq9574_usb3_pcs_tbl), + .clk_list = ipq9574_phy_clk_l, + .num_clks = ARRAY_SIZE(ipq9574_phy_clk_l), + .reset_list = msm8996_usb3phy_reset_l, + .num_resets = ARRAY_SIZE(msm8996_usb3phy_reset_l), + .vreg_list = qmp_phy_vreg_l, + .num_vregs = ARRAY_SIZE(qmp_phy_vreg_l), + .regs = usb3phy_regs_layout, +}; + static const struct qmp_phy_cfg msm8996_usb3phy_cfg = { .lanes = 1, @@ -2589,6 +2705,9 @@ static const struct of_device_id qmp_usb_of_match_table[] = { .compatible = "qcom,ipq8074-qmp-usb3-phy", .data = &ipq8074_usb3phy_cfg, }, { + .compatible = "qcom,ipq9574-qmp-usb3-phy", + .data = &ipq9574_usb3phy_cfg, + }, { .compatible = "qcom,msm8996-qmp-usb3-phy", .data = &msm8996_usb3phy_cfg, }, { From patchwork Wed Mar 22 10:44:11 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666493 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 0E50AC761AF for ; Wed, 22 Mar 2023 10:46:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229757AbjCVKqZ (ORCPT ); Wed, 22 Mar 2023 06:46:25 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37694 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230075AbjCVKqP (ORCPT ); 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Wed, 22 Mar 2023 10:45:34 +0000 Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 32MAjXR2017408 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:45:33 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:45:26 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 7/8] arm64: dts: qcom: ipq9574: Add USB related nodes Date: Wed, 22 Mar 2023 16:14:11 +0530 Message-ID: <5b7213a4c402ee334ff48f2efe2b920858637ac5.1679479634.git.quic_varada@quicinc.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: Y_6IF3tXudJHucACn6YHjbioFoDk0oCE X-Proofpoint-ORIG-GUID: Y_6IF3tXudJHucACn6YHjbioFoDk0oCE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_07,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 suspectscore=0 adultscore=0 impostorscore=0 spamscore=0 malwarescore=0 priorityscore=1501 clxscore=1015 phishscore=0 lowpriorityscore=0 mlxlogscore=999 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220076 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add USB phy and controller related nodes Signed-off-by: Varadarajan Narayanan --- Changes in v3: - Insert the nodes at proper location Changes in v2: - Fixed issues flagged by Krzysztof - Fix issues reported by make dtbs_check - Remove NOC related clocks (to be added with proper interconnect support) --- arch/arm64/boot/dts/qcom/ipq9574.dtsi | 86 +++++++++++++++++++++++++++++++++++ 1 file changed, 86 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi index 2bb4053..0943901 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi @@ -215,6 +215,48 @@ #size-cells = <1>; ranges = <0 0 0 0xffffffff>; + qusb_phy_0: phy@7b000 { + compatible = "qcom,ipq9574-qusb2-phy"; + reg = <0x07b000 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>, + <&xo_board_clk>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2_0_PHY_BCR>; + status = "disabled"; + }; + + ssphy_0: phy@7d000 { + compatible = "qcom,ipq9574-qmp-usb3-phy"; + reg = <0x7d000 0x1c4>; + #clock-cells = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_USB0_AUX_CLK>, + <&gcc GCC_USB0_PHY_CFG_AHB_CLK>; + clock-names = "aux", "cfg_ahb"; + + resets = <&gcc GCC_USB0_PHY_BCR>, + <&gcc GCC_USB3PHY_0_PHY_BCR>; + reset-names = "phy","common"; + status = "disabled"; + + usb0_ssphy: phy@7d200 { + reg = <0x0007d200 0x130>, /* tx */ + <0x0007d400 0x200>, /* rx */ + <0x0007d800 0x1f8>, /* pcs */ + <0x0007d600 0x044>; /* pcs misc */ + #phy-cells = <0>; + clocks = <&gcc GCC_USB0_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "usb0_pipe_clk"; + }; + }; + pcie0_phy: phy@84000 { compatible = "qcom,ipq9574-qmp-gen3x1-pcie-phy"; reg = <0x00084000 0x1bc>; /* Serdes PLL */ @@ -436,6 +478,50 @@ status = "disabled"; }; + usb3: usb3@8a00000 { + compatible = "qcom,ipq9574-dwc3", "qcom,dwc3"; + reg = <0x8af8800 0x400>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_SNOC_USB_CLK>, + <&gcc GCC_ANOC_USB_AXI_CLK>, + <&gcc GCC_USB0_MASTER_CLK>, + <&gcc GCC_USB0_SLEEP_CLK>, + <&gcc GCC_USB0_MOCK_UTMI_CLK>; + + clock-names = "sys_noc_axi", + "anoc_axi", + "master", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB0_MASTER_CLK>, + <&gcc GCC_USB0_MOCK_UTMI_CLK>; + assigned-clock-rates = <200000000>, + <24000000>; + + resets = <&gcc GCC_USB_BCR>; + status = "disabled"; + + dwc_0: usb@8a00000 { + compatible = "snps,dwc3"; + reg = <0x8a00000 0xcd00>; + clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>; + clock-names = "ref"; + interrupts = ; + phys = <&qusb_phy_0>, <&usb0_ssphy>; + phy-names = "usb2-phy", "usb3-phy"; + tx-fifo-resize; + snps,is-utmi-l1-suspend; + snps,hird-threshold = /bits/ 8 <0x0>; + snps,dis_u2_susphy_quirk; + snps,dis_u3_susphy_quirk; + dr_mode = "host"; + }; + }; + intc: interrupt-controller@b000000 { compatible = "qcom,msm-qgic2"; reg = <0x0b000000 0x1000>, /* GICD */ From patchwork Wed Mar 22 10:44:12 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 666097 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 D334DC761AF for ; Wed, 22 Mar 2023 10:46:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230430AbjCVKqU (ORCPT ); Wed, 22 Mar 2023 06:46:20 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:38306 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230440AbjCVKqM (ORCPT ); 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Wed, 22 Mar 2023 10:45:39 +0000 Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA05.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 32MAjdQL012454 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 22 Mar 2023 10:45:39 GMT Received: from varda-linux.qualcomm.com (10.80.80.8) by nasanex01a.na.qualcomm.com (10.52.223.231) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.41; Wed, 22 Mar 2023 03:45:33 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v3 8/8] arm64: dts: qcom: ipq9574: Enable USB Date: Wed, 22 Mar 2023 16:14:12 +0530 Message-ID: X-Mailer: git-send-email 2.7.4 In-Reply-To: References: MIME-Version: 1.0 X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nasanex01a.na.qualcomm.com (10.52.223.231) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: YiVRwbdMuhUQ0wDFsAot5xLKxjbXmeq3 X-Proofpoint-ORIG-GUID: YiVRwbdMuhUQ0wDFsAot5xLKxjbXmeq3 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-03-22_08,2023-03-22_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 impostorscore=0 suspectscore=0 phishscore=0 mlxlogscore=952 bulkscore=0 mlxscore=0 lowpriorityscore=0 spamscore=0 adultscore=0 priorityscore=1501 malwarescore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303150002 definitions=main-2303220077 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Turn on USB related nodes Signed-off-by: Varadarajan Narayanan --- Changes in v2: - Fix node placement and coding style - "ok" -> "okay" --- arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts b/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts index 8a6caae..d0d18e5 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts +++ b/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dts @@ -57,6 +57,10 @@ status = "okay"; }; +&qusb_phy_0 { + status = "okay"; +}; + &rpm_requests { regulators { compatible = "qcom,rpm-mp5496-regulators"; @@ -84,6 +88,10 @@ clock-frequency = <32000>; }; +&ssphy_0 { + status = "okay"; +}; + &tlmm { sdc_default_state: sdc-default-state { clk-pins { @@ -118,6 +126,10 @@ }; }; +&usb3 { + status = "okay"; +}; + &xo_board_clk { clock-frequency = <24000000>; };