From patchwork Thu Jun 8 10:03:27 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 13271853 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 BEBF8C7EE2E for ; Thu, 8 Jun 2023 10:04:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235526AbjFHKEV (ORCPT ); Thu, 8 Jun 2023 06:04:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57900 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233405AbjFHKET (ORCPT ); Thu, 8 Jun 2023 06:04:19 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 97A7E2D76; Thu, 8 Jun 2023 03:04:09 -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 3589VvmG008215; 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Thu, 8 Jun 2023 10:04:02 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 15.2.986.42; Thu, 8 Jun 2023 03:03:57 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v14 1/5] dt-bindings: usb: dwc3: Add IPQ9574 compatible Date: Thu, 8 Jun 2023 15:33:27 +0530 Message-ID: <70d7f117463074268344eb0e37a909d7a4c16a4a.1686217906.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: nasanex01b.na.qualcomm.com (10.46.141.250) 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: lFqZg3OTVRiSBQAZnxRJi_IDmYVx7m8j X-Proofpoint-GUID: lFqZg3OTVRiSBQAZnxRJi_IDmYVx7m8j X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-08_06,2023-06-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 suspectscore=0 phishscore=0 lowpriorityscore=0 mlxlogscore=867 malwarescore=0 adultscore=0 spamscore=0 impostorscore=0 mlxscore=0 bulkscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306080085 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org * Document the IPQ9574 dwc3 compatible. * Make power-domains as optional since IPQ9574 doesn't have GDSCs Reviewed-by: Rob Herring Signed-off-by: Varadarajan Narayanan --- Changes in v9: - Place ipq9574 alongwith similar SoCs instead of new entry - Make power-domains as optional since IPQ9574 doesn't have GDSCs Changes in v6: - Made power-domains as optional - Resolved all 'make dtbs_check' messages Changes in v5: - Restore removed constraints Changes in v4: - Update other relevant sections - Remove constraints not applicable to IPQ9574 --- Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml index 4a36e2b..ae24dac 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 @@ -134,7 +135,6 @@ required: - "#address-cells" - "#size-cells" - ranges - - power-domains - clocks - clock-names - interrupts @@ -178,6 +178,7 @@ allOf: compatible: contains: enum: + - qcom,ipq9574-dwc3 - qcom,msm8953-dwc3 - qcom,msm8996-dwc3 - qcom,msm8998-dwc3 From patchwork Thu Jun 8 10:03:28 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 13271854 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 DA073C7EE2E for ; Thu, 8 Jun 2023 10:04:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235957AbjFHKE0 (ORCPT ); Thu, 8 Jun 2023 06:04:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235736AbjFHKEW (ORCPT ); Thu, 8 Jun 2023 06:04:22 -0400 Received: from mx0a-0031df01.pphosted.com (mx0a-0031df01.pphosted.com [205.220.168.131]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C20372D4F; Thu, 8 Jun 2023 03:04:12 -0700 (PDT) Received: from pps.filterd (m0279867.ppops.net [127.0.0.1]) by mx0a-0031df01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 3589CMhc003707; 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Thu, 8 Jun 2023 10:04:07 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 15.2.986.42; Thu, 8 Jun 2023 03:04:02 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v14 2/5] clk: qcom: gcc-ipq9574: Add USB related clocks Date: Thu, 8 Jun 2023 15:33:28 +0530 Message-ID: <36637d4651c962506031fec1c84069951f77ccc2.1686217906.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: nasanex01b.na.qualcomm.com (10.46.141.250) 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: O9riWZTr67pVHgVSnYWdwqm4Ax_3_qKY X-Proofpoint-ORIG-GUID: O9riWZTr67pVHgVSnYWdwqm4Ax_3_qKY X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-08_06,2023-06-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 malwarescore=0 mlxscore=0 mlxlogscore=999 lowpriorityscore=0 phishscore=0 bulkscore=0 priorityscore=1501 suspectscore=0 impostorscore=0 adultscore=0 clxscore=1015 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306080085 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add the clocks needed for enabling USB in IPQ9574 Reviewed-by: Dmitry Baryshkov Acked-by: Stephen Boyd Signed-off-by: Varadarajan Narayanan --- Changes in v12: - Rebase qcom,ipq9574-gcc.h Changes in v10: - Add 'const' for .hw.init = &(struct clk_init_data) 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 7b0505f..8e1a3ff 100644 --- a/drivers/clk/qcom/gcc-ipq9574.c +++ b/drivers/clk/qcom/gcc-ipq9574.c @@ -1969,6 +1969,41 @@ 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 = &(const 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 = &(const 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), @@ -3932,6 +3967,8 @@ 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 5a2961b..c7c914c 100644 --- a/include/dt-bindings/clock/qcom,ipq9574-gcc.h +++ b/include/dt-bindings/clock/qcom,ipq9574-gcc.h @@ -210,4 +210,6 @@ #define GCC_SNOC_PCIE1_1LANE_S_CLK 201 #define GCC_SNOC_PCIE2_2LANE_S_CLK 202 #define GCC_SNOC_PCIE3_2LANE_S_CLK 203 +#define GCC_USB0_PIPE_CLK 204 +#define GCC_USB0_SLEEP_CLK 205 #endif From patchwork Thu Jun 8 10:03:29 2023 Content-Type: text/plain; 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Thu, 8 Jun 2023 10:04:13 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 15.2.986.42; Thu, 8 Jun 2023 03:04:07 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v14 3/5] arm64: dts: qcom: ipq9574: Add USB related nodes Date: Thu, 8 Jun 2023 15:33:29 +0530 Message-ID: <2f91eb879daaf9955dc56135d60a4be5e191a44d.1686217906.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: nasanex01b.na.qualcomm.com (10.46.141.250) 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: OZpTSesJHn2OTpB_yCW0QDup2cElxgjf X-Proofpoint-ORIG-GUID: OZpTSesJHn2OTpB_yCW0QDup2cElxgjf X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-08_06,2023-06-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 suspectscore=0 malwarescore=0 adultscore=0 spamscore=0 lowpriorityscore=0 mlxscore=0 clxscore=1015 bulkscore=0 phishscore=0 impostorscore=0 mlxlogscore=999 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306080085 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add USB phy and controller related nodes SS PHY need two supplies and HS PHY needs three supplies. 0.925V and 3.3V are from fixed regulators and 1.8V is generated from PMIC's LDO Reviewed-by: Dmitry Baryshkov Signed-off-by: Varadarajan Narayanan --- Changes in v13: - Move fixed regulator definitions from SoC dtsi to board dts - Remove 'dr_mode' from SoC dtsi - Move 'status' property to the end Changes in v12: - Rebase Changes in v11: - Rename dwc_0 -> usb_0_dwc3 Changes in v10: - Fix regulator definitions Changes in v8: - Change clocks order to match the bindings Changes in v7: - Change com_aux -> cfg_ahb Changes in v6: - Introduce fixed regulators for the phy - Resolved all 'make dtbs_check' messages Changes in v5: - Fix additional comments - Edit nodes to match with qcom,sc8280xp-qmp-usb3-uni-phy.yaml - 'make dtbs_check' giving the following messages since ipq9574 doesn't have power domains. Hope this is ok /local/mnt/workspace/varada/varda-linux/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dtb: phy@7d000: 'power-domains' is a required property From schema: /local/mnt/workspace/varada/varda-linux/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-usb3-uni-phy.yaml /local/mnt/workspace/varada/varda-linux/arch/arm64/boot/dts/qcom/ipq9574-al02-c7.dtb: usb@8a00000: 'power-domains' is a required property From schema: /local/mnt/workspace/varada/varda-linux/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml Changes in v4: - Use newer bindings without subnodes - Fix coding style issues 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-rdp433.dts | 18 ++++++ arch/arm64/boot/dts/qcom/ipq9574.dtsi | 85 +++++++++++++++++++++++++++++ 2 files changed, 103 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts index 2b3ed8d..8261a2b 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts @@ -21,6 +21,24 @@ chosen { stdout-path = "serial0:115200n8"; }; + + regulator_fixed_3p3: s3300 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-boot-on; + regulator-always-on; + regulator-name = "fixed_3p3"; + }; + + regulator_fixed_0p925: s0925 { + compatible = "regulator-fixed"; + regulator-min-microvolt = <925000>; + regulator-max-microvolt = <925000>; + regulator-boot-on; + regulator-always-on; + regulator-name = "fixed_0p925"; + }; }; &blsp1_uart2 { diff --git a/arch/arm64/boot/dts/qcom/ipq9574.dtsi b/arch/arm64/boot/dts/qcom/ipq9574.dtsi index 0baeb10..feabc19 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq9574.dtsi @@ -465,6 +465,91 @@ status = "disabled"; }; + usb_0_qusbphy: phy@7b000 { + compatible = "qcom,ipq9574-qusb2-phy"; + reg = <0x0007b000 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"; + }; + + usb_0_qmpphy: phy@7d000 { + compatible = "qcom,ipq9574-qmp-usb3-phy"; + reg = <0x0007d000 0xa00>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB0_AUX_CLK>, + <&xo_board_clk>, + <&gcc GCC_USB0_PHY_CFG_AHB_CLK>, + <&gcc GCC_USB0_PIPE_CLK>; + clock-names = "aux", + "ref", + "cfg_ahb", + "pipe"; + + resets = <&gcc GCC_USB0_PHY_BCR>, + <&gcc GCC_USB3PHY_0_PHY_BCR>; + reset-names = "phy", + "phy_phy"; + + #clock-cells = <0>; + clock-output-names = "usb0_pipe_clk"; + + status = "disabled"; + }; + + usb3: usb@8af8800 { + compatible = "qcom,ipq9574-dwc3", "qcom,dwc3"; + reg = <0x08af8800 0x400>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_SNOC_USB_CLK>, + <&gcc GCC_USB0_MASTER_CLK>, + <&gcc GCC_ANOC_USB_AXI_CLK>, + <&gcc GCC_USB0_SLEEP_CLK>, + <&gcc GCC_USB0_MOCK_UTMI_CLK>; + + clock-names = "cfg_noc", + "core", + "iface", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_USB0_MASTER_CLK>, + <&gcc GCC_USB0_MOCK_UTMI_CLK>; + assigned-clock-rates = <200000000>, + <24000000>; + + interrupts-extended = <&intc GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "pwr_event"; + + resets = <&gcc GCC_USB_BCR>; + status = "disabled"; + + usb_0_dwc3: usb@8a00000 { + compatible = "snps,dwc3"; + reg = <0x8a00000 0xcd00>; + clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>; + clock-names = "ref"; + interrupts = ; + phys = <&usb_0_qusbphy>, <&usb_0_qmpphy>; + 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; + }; + }; + intc: interrupt-controller@b000000 { compatible = "qcom,msm-qgic2"; reg = <0x0b000000 0x1000>, /* GICD */ From patchwork Thu Jun 8 10:03:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 13271856 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 D9CC4C8300C for ; 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Thu, 08 Jun 2023 10:04:19 +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 358A4Inq002777 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 8 Jun 2023 10:04:18 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 15.2.986.42; Thu, 8 Jun 2023 03:04:13 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v14 4/5] arm64: dts: qcom: ipq9574: Add LDO regulator node Date: Thu, 8 Jun 2023 15:33:30 +0530 Message-ID: <071fcf23da9d6abcd8b3136e0972ee32ab3aa832.1686217906.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: nasanex01b.na.qualcomm.com (10.46.141.250) 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: 2OJaSj-rnfGR7I6e7Y6aylQBlBbVv1nd X-Proofpoint-GUID: 2OJaSj-rnfGR7I6e7Y6aylQBlBbVv1nd X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-08_06,2023-06-07_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 clxscore=1015 malwarescore=0 mlxlogscore=878 mlxscore=0 bulkscore=0 spamscore=0 lowpriorityscore=0 impostorscore=0 priorityscore=1501 phishscore=0 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306080085 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Add LDO regulator node Reviewed-by: Dmitry Baryshkov Signed-off-by: Varadarajan Narayanan --- Changes in v14: - Missed Konrad's comment. Switch order of regulator-boot-on & regulator-always-on in mp5496_l2 node Changes in v10: - Add LDO regulator node --- arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts index 8261a2b..50ba1d2 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts @@ -63,6 +63,13 @@ regulator-min-microvolt = <725000>; regulator-max-microvolt = <1075000>; }; + + mp5496_l2: l2 { + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + regulator-always-on; + regulator-boot-on; + }; }; }; From patchwork Thu Jun 8 10:03:31 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Varadarajan Narayanan X-Patchwork-Id: 13271857 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 90019C83003 for ; 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Thu, 08 Jun 2023 10:04:24 +0000 Received: from nasanex01a.na.qualcomm.com (nasanex01a.na.qualcomm.com [10.52.223.231]) by NASANPPMTA03.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 358A4NFq003084 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 8 Jun 2023 10:04:23 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 15.2.986.42; Thu, 8 Jun 2023 03:04:18 -0700 From: Varadarajan Narayanan To: , , , , , , , , , , , , , , CC: Varadarajan Narayanan Subject: [PATCH v14 5/5] arm64: dts: qcom: ipq9574: Enable USB Date: Thu, 8 Jun 2023 15:33:31 +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: nasanex01b.na.qualcomm.com (10.46.141.250) 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: wf6suDPnk8eBbBuDezl9HvnU2QWEDr_n X-Proofpoint-ORIG-GUID: wf6suDPnk8eBbBuDezl9HvnU2QWEDr_n X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.957,Hydra:6.0.573,FMLib:17.11.176.26 definitions=2023-06-08_06,2023-06-08_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 malwarescore=0 mlxscore=0 clxscore=1015 spamscore=0 phishscore=0 mlxlogscore=692 impostorscore=0 lowpriorityscore=0 priorityscore=1501 bulkscore=0 suspectscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2305260000 definitions=main-2306080085 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org Turn on USB related nodes Provide vdd info Reviewed-by: Dmitry Baryshkov Signed-off-by: Varadarajan Narayanan --- Changes in v13: - s/fixed_/regulator_fixed_/ Changes in v11: - Rename dwc_0 -> usb_0_dwc3 - Maintain sorted order for the usb nodes Changes in v10: - Provide vdd info Changes in v5: - Move "host" mode specification to board dts - Due to dependency with earlier patches board dts filename changed ipq9574-al02-c7.dts -> ipq9574-rdp433.dts Changes in v2: - Fix node placement and coding style - "ok" -> "okay" --- arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts index 50ba1d2..877026c 100644 --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts @@ -123,6 +123,29 @@ }; }; +&usb_0_dwc3 { + dr_mode = "host"; +}; + +&usb_0_qmpphy { + vdda-pll-supply = <&mp5496_l2>; + vdda-phy-supply = <®ulator_fixed_0p925>; + + status = "okay"; +}; + +&usb_0_qusbphy { + vdd-supply = <®ulator_fixed_0p925>; + vdda-pll-supply = <&mp5496_l2>; + vdda-phy-dpdm-supply = <®ulator_fixed_3p3>; + + status = "okay"; +}; + +&usb3 { + status = "okay"; +}; + &xo_board_clk { clock-frequency = <24000000>; };