From patchwork Mon Jun 8 14:11:15 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 11593391 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 01D4F138C for ; Mon, 8 Jun 2020 14:11:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E6C762076C for ; Mon, 8 Jun 2020 14:11:48 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729280AbgFHOL2 (ORCPT ); Mon, 8 Jun 2020 10:11:28 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:15979 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729751AbgFHOL1 (ORCPT ); Mon, 8 Jun 2020 10:11:27 -0400 Received: from unknown (HELO ironmsg03-sd.qualcomm.com) ([10.53.140.143]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Jun 2020 07:11:25 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg03-sd.qualcomm.com with ESMTP; 08 Jun 2020 07:11:22 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 1066E217E5; Mon, 8 Jun 2020 19:41:20 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org, mgautam@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Sivaprakash Murugesan Subject: [PATCH V3 1/5] dt-bindings: phy: qcom,qmp: Add ipq8074 usb dt bindings Date: Mon, 8 Jun 2020 19:41:15 +0530 Message-Id: <1591625479-4483-2-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> References: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add ipq8074 qmp phy device compatible for super speed usb support. Acked-by: Rob Herring Signed-off-by: Sivaprakash Murugesan --- Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml index 973b2d1..afc9fc4 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qmp-phy.yaml @@ -18,6 +18,7 @@ properties: compatible: enum: - qcom,ipq8074-qmp-pcie-phy + - qcom,ipq8074-qmp-usb3-phy - qcom,msm8996-qmp-pcie-phy - qcom,msm8996-qmp-ufs-phy - qcom,msm8996-qmp-usb3-phy @@ -158,6 +159,7 @@ allOf: compatible: contains: enum: + - qcom,ipq8074-qmp-usb3-phy - qcom,msm8996-qmp-usb3-phy - qcom,msm8998-qmp-pcie-phy - qcom,msm8998-qmp-usb3-phy From patchwork Mon Jun 8 14:11:16 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 11593393 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 625FD138C for ; Mon, 8 Jun 2020 14:11:50 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5495A20774 for ; Mon, 8 Jun 2020 14:11:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729963AbgFHOLt (ORCPT ); Mon, 8 Jun 2020 10:11:49 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:32932 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729735AbgFHOL1 (ORCPT ); Mon, 8 Jun 2020 10:11:27 -0400 Received: from unknown (HELO ironmsg03-sd.qualcomm.com) ([10.53.140.143]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Jun 2020 07:11:25 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg03-sd.qualcomm.com with ESMTP; 08 Jun 2020 07:11:22 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 20C21217F8; Mon, 8 Jun 2020 19:41:21 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org, mgautam@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Sivaprakash Murugesan Subject: [PATCH V3 2/5] dt-bindings: phy: qcom,qusb2: Add ipq8074 device compatible Date: Mon, 8 Jun 2020 19:41:16 +0530 Message-Id: <1591625479-4483-3-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> References: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add ipq8074 compatible in QUSB2 PHY for high speed USB support. Acked-by: Rob Herring Signed-off-by: Sivaprakash Murugesan --- Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml index b5a6195..9ba62dc 100644 --- a/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml @@ -18,6 +18,7 @@ properties: oneOf: - items: - enum: + - qcom,ipq8074-qusb2-phy - qcom,msm8996-qusb2-phy - qcom,msm8998-qusb2-phy - items: From patchwork Mon Jun 8 14:11:17 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 11593389 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id AF123138C for ; Mon, 8 Jun 2020 14:11:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 9CA1F20774 for ; Mon, 8 Jun 2020 14:11:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729896AbgFHOL3 (ORCPT ); Mon, 8 Jun 2020 10:11:29 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:32932 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729832AbgFHOL2 (ORCPT ); Mon, 8 Jun 2020 10:11:28 -0400 Received: from unknown (HELO ironmsg04-sd.qualcomm.com) ([10.53.140.144]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Jun 2020 07:11:26 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg04-sd.qualcomm.com with ESMTP; 08 Jun 2020 07:11:22 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 4384A2180E; Mon, 8 Jun 2020 19:41:21 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org, mgautam@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Sivaprakash Murugesan , Balaji Prakash J Subject: [PATCH V3 3/5] phy: qcom-qmp: Add USB QMP PHY support for IPQ8074 Date: Mon, 8 Jun 2020 19:41:17 +0530 Message-Id: <1591625479-4483-4-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> References: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add QMP USB PHY found in IPQ8074 Co-developed-by: Balaji Prakash J Signed-off-by: Balaji Prakash J Reviewed-by: Bjorn Andersson Signed-off-by: Sivaprakash Murugesan --- drivers/phy/qualcomm/phy-qcom-qmp.c | 102 ++++++++++++++++++++++++++++++++++++ 1 file changed, 102 insertions(+) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index e91040a..544f140 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -198,6 +198,81 @@ static const unsigned int sm8150_ufsphy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_SW_RESET] = QPHY_V4_PCS_UFS_SW_RESET, }; +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), + 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, 0x82), + QMP_PHY_INIT_CFG(QSERDES_COM_DIV_FRAC_START1_MODE0, 0x55), + QMP_PHY_INIT_CFG(QSERDES_COM_DIV_FRAC_START2_MODE0, 0x55), + QMP_PHY_INIT_CFG(QSERDES_COM_DIV_FRAC_START3_MODE0, 0x03), + QMP_PHY_INIT_CFG(QSERDES_COM_CP_CTRL_MODE0, 0x0b), + 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, 0x80), + QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP1_MODE0, 0x15), + QMP_PHY_INIT_CFG(QSERDES_COM_LOCK_CMP2_MODE0, 0x34), + 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, 0x31), + 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, 0xde), + QMP_PHY_INIT_CFG(QSERDES_COM_SSC_STEP_SIZE2, 0x07), +}; + +static const struct qmp_phy_init_tbl ipq8074_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, 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, 0x0), +}; + +static const struct qmp_phy_init_tbl ipq8074_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 msm8996_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_COM_BIAS_EN_CLKBUFLR_EN, 0x1c), QMP_PHY_INIT_CFG(QSERDES_COM_CLK_ENABLE1, 0x10), @@ -1593,6 +1668,30 @@ static const char * const qmp_phy_vreg_l[] = { "vdda-phy", "vdda-pll", }; +static const struct qmp_phy_cfg ipq8074_usb3phy_cfg = { + .type = PHY_TYPE_USB3, + .nlanes = 1, + + .serdes_tbl = ipq8074_usb3_serdes_tbl, + .serdes_tbl_num = ARRAY_SIZE(ipq8074_usb3_serdes_tbl), + .tx_tbl = msm8996_usb3_tx_tbl, + .tx_tbl_num = ARRAY_SIZE(msm8996_usb3_tx_tbl), + .rx_tbl = ipq8074_usb3_rx_tbl, + .rx_tbl_num = ARRAY_SIZE(ipq8074_usb3_rx_tbl), + .pcs_tbl = ipq8074_usb3_pcs_tbl, + .pcs_tbl_num = ARRAY_SIZE(ipq8074_usb3_pcs_tbl), + .clk_list = msm8996_phy_clk_l, + .num_clks = ARRAY_SIZE(msm8996_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, + + .start_ctrl = SERDES_START | PCS_START, + .pwrdn_ctrl = SW_PWRDN, +}; + static const struct qmp_phy_cfg msm8996_pciephy_cfg = { .type = PHY_TYPE_PCIE, .nlanes = 3, @@ -2699,6 +2798,9 @@ int qcom_qmp_phy_create(struct device *dev, struct device_node *np, int id) static const struct of_device_id qcom_qmp_phy_of_match_table[] = { { + .compatible = "qcom,ipq8074-qmp-usb3-phy", + .data = &ipq8074_usb3phy_cfg, + }, { .compatible = "qcom,msm8996-qmp-pcie-phy", .data = &msm8996_pciephy_cfg, }, { From patchwork Mon Jun 8 14:11:18 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 11593395 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 086CB138C for ; Mon, 8 Jun 2020 14:11:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E9E8B20774 for ; Mon, 8 Jun 2020 14:11:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729718AbgFHOL0 (ORCPT ); Mon, 8 Jun 2020 10:11:26 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:32932 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729280AbgFHOL0 (ORCPT ); Mon, 8 Jun 2020 10:11:26 -0400 Received: from unknown (HELO ironmsg03-sd.qualcomm.com) ([10.53.140.143]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Jun 2020 07:11:25 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg03-sd.qualcomm.com with ESMTP; 08 Jun 2020 07:11:22 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 53DAA21801; Mon, 8 Jun 2020 19:41:21 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org, mgautam@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Sivaprakash Murugesan Subject: [PATCH V3 4/5] phy: qcom-qusb2: Add ipq8074 device compatible Date: Mon, 8 Jun 2020 19:41:18 +0530 Message-Id: <1591625479-4483-5-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> References: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add ipq8074 qusb2 device compatible for high speed usb support. Signed-off-by: Sivaprakash Murugesan Reviewed-by: Sricharan R --- 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 393011a..557547d 100644 --- a/drivers/phy/qualcomm/phy-qcom-qusb2.c +++ b/drivers/phy/qualcomm/phy-qcom-qusb2.c @@ -810,6 +810,9 @@ static const struct phy_ops qusb2_phy_gen_ops = { static const struct of_device_id qusb2_phy_of_match_table[] = { { + .compatible = "qcom,ipq8074-qusb2-phy", + .data = &msm8996_phy_cfg, + }, { .compatible = "qcom,msm8996-qusb2-phy", .data = &msm8996_phy_cfg, }, { From patchwork Mon Jun 8 14:11:19 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sivaprakash Murugesan X-Patchwork-Id: 11593387 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E7B9E14E3 for ; Mon, 8 Jun 2020 14:11:39 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C465F20774 for ; Mon, 8 Jun 2020 14:11:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729938AbgFHOLd (ORCPT ); Mon, 8 Jun 2020 10:11:33 -0400 Received: from alexa-out-sd-02.qualcomm.com ([199.106.114.39]:25418 "EHLO alexa-out-sd-02.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729751AbgFHOLb (ORCPT ); Mon, 8 Jun 2020 10:11:31 -0400 Received: from unknown (HELO ironmsg04-sd.qualcomm.com) ([10.53.140.144]) by alexa-out-sd-02.qualcomm.com with ESMTP; 08 Jun 2020 07:11:30 -0700 Received: from sivaprak-linux.qualcomm.com ([10.201.3.202]) by ironmsg04-sd.qualcomm.com with ESMTP; 08 Jun 2020 07:11:26 -0700 Received: by sivaprak-linux.qualcomm.com (Postfix, from userid 459349) id 76A0C21875; Mon, 8 Jun 2020 19:41:21 +0530 (IST) From: Sivaprakash Murugesan To: agross@kernel.org, bjorn.andersson@linaro.org, kishon@ti.com, vkoul@kernel.org, robh+dt@kernel.org, mgautam@codeaurora.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org Cc: Sivaprakash Murugesan Subject: [PATCH V3 5/5] arm64: dts: ipq8074: enable USB support Date: Mon, 8 Jun 2020 19:41:19 +0530 Message-Id: <1591625479-4483-6-git-send-email-sivaprak@codeaurora.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> References: <1591625479-4483-1-git-send-email-sivaprak@codeaurora.org> Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org IPQ8074 has two super speed usb ports, add phy and dwc3 nodes to enable them. Signed-off-by: Sivaprakash Murugesan --- arch/arm64/boot/dts/qcom/ipq8074-hk01.dts | 24 +++++ arch/arm64/boot/dts/qcom/ipq8074.dtsi | 167 ++++++++++++++++++++++++++++++ 2 files changed, 191 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts index 6754cb0..dadaa8e 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts +++ b/arch/arm64/boot/dts/qcom/ipq8074-hk01.dts @@ -82,3 +82,27 @@ nand-bus-width = <8>; }; }; + +&qusb_phy_0 { + status = "ok"; +}; + +&qusb_phy_1 { + status = "ok"; +}; + +&ssphy_0 { + status = "ok"; +}; + +&ssphy_1 { + status = "ok"; +}; + +&usb_0 { + status = "ok"; +}; + +&usb_1 { + status = "ok"; +}; diff --git a/arch/arm64/boot/dts/qcom/ipq8074.dtsi b/arch/arm64/boot/dts/qcom/ipq8074.dtsi index 5303821..506a8ac 100644 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -82,6 +82,91 @@ ranges = <0 0 0 0xffffffff>; compatible = "simple-bus"; + ssphy_1: phy@58000 { + compatible = "qcom,ipq8074-qmp-usb3-phy"; + reg = <0x00058000 0x1c4>; + #clock-cells = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_USB1_AUX_CLK>, + <&gcc GCC_USB1_PHY_CFG_AHB_CLK>, + <&xo>; + clock-names = "aux", "cfg_ahb", "ref"; + + resets = <&gcc GCC_USB1_PHY_BCR>, + <&gcc GCC_USB3PHY_1_PHY_BCR>; + reset-names = "phy","common"; + status = "disabled"; + + usb1_ssphy: lane@58200 { + reg = <0x00058200 0x130>, /* Tx */ + <0x00058400 0x200>, /* Rx */ + <0x00058800 0x1f8>, /* PCS */ + <0x00058600 0x044>; /* PCS misc*/ + #phy-cells = <0>; + clocks = <&gcc GCC_USB1_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "gcc_usb1_pipe_clk_src"; + }; + }; + + qusb_phy_1: phy@59000 { + compatible = "qcom,ipq8074-qusb2-phy"; + reg = <0x00059000 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB1_PHY_CFG_AHB_CLK>, + <&xo>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2_1_PHY_BCR>; + status = "disabled"; + }; + + ssphy_0: phy@78000 { + compatible = "qcom,ipq8074-qmp-usb3-phy"; + reg = <0x00078000 0x1c4>; + #clock-cells = <1>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_USB0_AUX_CLK>, + <&gcc GCC_USB0_PHY_CFG_AHB_CLK>, + <&xo>; + clock-names = "aux", "cfg_ahb", "ref"; + + resets = <&gcc GCC_USB0_PHY_BCR>, + <&gcc GCC_USB3PHY_0_PHY_BCR>; + reset-names = "phy","common"; + status = "disabled"; + + usb0_ssphy: lane@78200 { + reg = <0x00078200 0x130>, /* Tx */ + <0x00078400 0x200>, /* Rx */ + <0x00078800 0x1f8>, /* PCS */ + <0x00078600 0x044>; /* PCS misc*/ + #phy-cells = <0>; + clocks = <&gcc GCC_USB0_PIPE_CLK>; + clock-names = "pipe0"; + clock-output-names = "gcc_usb0_pipe_clk_src"; + }; + }; + + qusb_phy_0: phy@79000 { + compatible = "qcom,ipq8074-qusb2-phy"; + reg = <0x00079000 0x180>; + #phy-cells = <0>; + + clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>, + <&xo>; + clock-names = "cfg_ahb", "ref"; + + resets = <&gcc GCC_QUSB2_0_PHY_BCR>; + }; + pcie_phy0: phy@86000 { compatible = "qcom,ipq8074-qmp-pcie-phy"; reg = <0x00086000 0x1000>; @@ -294,6 +379,88 @@ status = "disabled"; }; + usb_0: usb@8af8800 { + compatible = "qcom,dwc3"; + reg = <0x08af8800 0x400>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_SYS_NOC_USB0_AXI_CLK>, + <&gcc GCC_USB0_MASTER_CLK>, + <&gcc GCC_USB0_SLEEP_CLK>, + <&gcc GCC_USB0_MOCK_UTMI_CLK>; + clock-names = "sys_noc_axi", + "master", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_SYS_NOC_USB0_AXI_CLK>, + <&gcc GCC_USB0_MASTER_CLK>, + <&gcc GCC_USB0_MOCK_UTMI_CLK>; + assigned-clock-rates = <133330000>, + <133330000>, + <19200000>; + + resets = <&gcc GCC_USB0_BCR>; + status = "disabled"; + + dwc_0: dwc3@8a00000 { + compatible = "snps,dwc3"; + reg = <0x8a00000 0xcd00>; + 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"; + }; + }; + + usb_1: usb@8cf8800 { + compatible = "qcom,dwc3"; + reg = <0x08cf8800 0x400>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + + clocks = <&gcc GCC_SYS_NOC_USB1_AXI_CLK>, + <&gcc GCC_USB1_MASTER_CLK>, + <&gcc GCC_USB1_SLEEP_CLK>, + <&gcc GCC_USB1_MOCK_UTMI_CLK>; + clock-names = "sys_noc_axi", + "master", + "sleep", + "mock_utmi"; + + assigned-clocks = <&gcc GCC_SYS_NOC_USB1_AXI_CLK>, + <&gcc GCC_USB1_MASTER_CLK>, + <&gcc GCC_USB1_MOCK_UTMI_CLK>; + assigned-clock-rates = <133330000>, + <133330000>, + <19200000>; + + resets = <&gcc GCC_USB1_BCR>; + status = "disabled"; + + dwc_1: dwc3@8c00000 { + compatible = "snps,dwc3"; + reg = <0x8c00000 0xcd00>; + interrupts = ; + phys = <&qusb_phy_1>, <&usb1_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"; interrupt-controller;