From patchwork Tue Apr 20 11:21:37 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Baruch Siach X-Patchwork-Id: 12213777 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UPPERCASE_50_75,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 09A84C43460 for ; Tue, 20 Apr 2021 11:21:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C474E613B4 for ; Tue, 20 Apr 2021 11:21:50 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231837AbhDTLWU (ORCPT ); Tue, 20 Apr 2021 07:22:20 -0400 Received: from guitar.tcltek.co.il ([192.115.133.116]:43009 "EHLO mx.tkos.co.il" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231749AbhDTLWT (ORCPT ); Tue, 20 Apr 2021 07:22:19 -0400 Received: from tarshish.tkos.co.il (unknown [10.0.8.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mx.tkos.co.il (Postfix) with ESMTPS id 83FCB440E49; Tue, 20 Apr 2021 14:21:44 +0300 (IDT) From: Baruch Siach To: Andy Gross , Bjorn Andersson Cc: Selvam Sathappan Periakaruppan , Baruch Siach , Kathiravan T , Bjorn Helgaas , Kishon Vijay Abraham I , Vinod Koul , Rob Herring , devicetree@vger.kernel.org, linux-phy@lists.infradead.org, linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [PATCH 2/5] phy: qcom-qmp: add QMP V2 PCIe PHY support for ipq60xx Date: Tue, 20 Apr 2021 14:21:37 +0300 Message-Id: <5ce70de9f11706664dc64ecb5bd4a757a0808d3a.1618916235.git.baruch@tkos.co.il> X-Mailer: git-send-email 2.30.2 In-Reply-To: References: MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-pci@vger.kernel.org From: Selvam Sathappan Periakaruppan Based on code from downstream Codeaurora tree. The ipq60xx has one gen3 PCIe port. Signed-off-by: Selvam Sathappan Periakaruppan Signed-off-by: Baruch Siach --- drivers/phy/qualcomm/phy-qcom-qmp.c | 147 ++++++++++++++++++++++++++++ drivers/phy/qualcomm/phy-qcom-qmp.h | 132 +++++++++++++++++++++++++ 2 files changed, 279 insertions(+) diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.c b/drivers/phy/qualcomm/phy-qcom-qmp.c index 9cdebe7f26cb..9f3148136789 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.c +++ b/drivers/phy/qualcomm/phy-qcom-qmp.c @@ -143,6 +143,13 @@ static const unsigned int msm8996_ufsphy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_PCS_READY_STATUS] = 0x168, }; +static const unsigned int ipq_pciephy_gen3_regs_layout[QPHY_LAYOUT_SIZE] = { + [QPHY_SW_RESET] = 0x00, + [QPHY_START_CTRL] = 0x44, + [QPHY_PCS_STATUS] = 0x14, + [QPHY_PCS_POWER_DOWN_CONTROL] = 0x40, +}; + static const unsigned int pciephy_regs_layout[QPHY_LAYOUT_SIZE] = { [QPHY_COM_SW_RESET] = 0x400, [QPHY_COM_POWER_DOWN_CONTROL] = 0x404, @@ -614,6 +621,113 @@ static const struct qmp_phy_init_tbl msm8996_usb3_pcs_tbl[] = { QMP_PHY_INIT_CFG(QPHY_POWER_STATE_CONFIG2, 0x08), }; +static const struct qmp_phy_init_tbl ipq6018_pcie_serdes_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_PLL_SSC_PER1, 0x7d), + QMP_PHY_INIT_CFG(QSERDES_PLL_SSC_PER2, 0x01), + QMP_PHY_INIT_CFG(QSERDES_PLL_SSC_STEP_SIZE1_MODE0, 0x0a), + QMP_PHY_INIT_CFG(QSERDES_PLL_SSC_STEP_SIZE2_MODE0, 0x05), + QMP_PHY_INIT_CFG(QSERDES_PLL_SSC_STEP_SIZE1_MODE1, 0x08), + QMP_PHY_INIT_CFG(QSERDES_PLL_SSC_STEP_SIZE2_MODE1, 0x04), + QMP_PHY_INIT_CFG(QSERDES_PLL_BIAS_EN_CLKBUFLR_EN, 0x18), + QMP_PHY_INIT_CFG(QSERDES_PLL_CLK_ENABLE1, 0x90), + QMP_PHY_INIT_CFG(QSERDES_PLL_SYS_CLK_CTRL, 0x02), + QMP_PHY_INIT_CFG(QSERDES_PLL_SYSCLK_BUF_ENABLE, 0x07), + QMP_PHY_INIT_CFG(QSERDES_PLL_PLL_IVCO, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_PLL_LOCK_CMP1_MODE0, 0xd4), + QMP_PHY_INIT_CFG(QSERDES_PLL_LOCK_CMP2_MODE0, 0x14), + QMP_PHY_INIT_CFG(QSERDES_PLL_LOCK_CMP1_MODE1, 0xaa), + QMP_PHY_INIT_CFG(QSERDES_PLL_LOCK_CMP2_MODE1, 0x29), + QMP_PHY_INIT_CFG(QSERDES_PLL_BG_TRIM, 0x0f), + QMP_PHY_INIT_CFG(QSERDES_PLL_CP_CTRL_MODE0, 0x09), + QMP_PHY_INIT_CFG(QSERDES_PLL_CP_CTRL_MODE1, 0x09), + QMP_PHY_INIT_CFG(QSERDES_PLL_PLL_RCTRL_MODE0, 0x16), + QMP_PHY_INIT_CFG(QSERDES_PLL_PLL_RCTRL_MODE1, 0x16), + QMP_PHY_INIT_CFG(QSERDES_PLL_PLL_CCTRL_MODE0, 0x28), + QMP_PHY_INIT_CFG(QSERDES_PLL_PLL_CCTRL_MODE1, 0x28), + QMP_PHY_INIT_CFG(QSERDES_PLL_BIAS_EN_CTRL_BY_PSM, 0x01), + QMP_PHY_INIT_CFG(QSERDES_PLL_SYSCLK_EN_SEL, 0x08), + QMP_PHY_INIT_CFG(QSERDES_PLL_RESETSM_CNTRL, 0x20), + QMP_PHY_INIT_CFG(QSERDES_PLL_LOCK_CMP_EN, 0x42), + QMP_PHY_INIT_CFG(QSERDES_PLL_DEC_START_MODE0, 0x68), + QMP_PHY_INIT_CFG(QSERDES_PLL_DEC_START_MODE1, 0x53), + QMP_PHY_INIT_CFG(QSERDES_PLL_DIV_FRAC_START1_MODE0, 0xab), + QMP_PHY_INIT_CFG(QSERDES_PLL_DIV_FRAC_START2_MODE0, 0xaa), + QMP_PHY_INIT_CFG(QSERDES_PLL_DIV_FRAC_START3_MODE0, 0x02), + QMP_PHY_INIT_CFG(QSERDES_PLL_DIV_FRAC_START1_MODE1, 0x55), + QMP_PHY_INIT_CFG(QSERDES_PLL_DIV_FRAC_START2_MODE1, 0x55), + QMP_PHY_INIT_CFG(QSERDES_PLL_DIV_FRAC_START3_MODE1, 0x05), + QMP_PHY_INIT_CFG(QSERDES_PLL_INTEGLOOP_GAIN0_MODE0, 0xa0), + QMP_PHY_INIT_CFG(QSERDES_PLL_INTEGLOOP_GAIN0_MODE1, 0xa0), + QMP_PHY_INIT_CFG(QSERDES_PLL_VCO_TUNE1_MODE0, 0x24), + QMP_PHY_INIT_CFG(QSERDES_PLL_VCO_TUNE2_MODE0, 0x02), + QMP_PHY_INIT_CFG(QSERDES_PLL_VCO_TUNE1_MODE1, 0xb4), + QMP_PHY_INIT_CFG(QSERDES_PLL_VCO_TUNE2_MODE1, 0x03), + QMP_PHY_INIT_CFG(QSERDES_PLL_CLK_SELECT, 0x32), + QMP_PHY_INIT_CFG(QSERDES_PLL_HSCLK_SEL, 0x01), + QMP_PHY_INIT_CFG(QSERDES_PLL_CORE_CLK_EN, 0x00), + QMP_PHY_INIT_CFG(QSERDES_PLL_CMN_CONFIG, 0x06), + QMP_PHY_INIT_CFG(QSERDES_PLL_SVS_MODE_CLK_SEL, 0x05), + QMP_PHY_INIT_CFG(QSERDES_PLL_CORECLK_DIV_MODE1, 0x08), +}; + +static const struct qmp_phy_init_tbl ipq6018_pcie_tx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_TX0_RES_CODE_LANE_OFFSET_TX, 0x02), + QMP_PHY_INIT_CFG(QSERDES_TX0_LANE_MODE_1, 0x06), + QMP_PHY_INIT_CFG(QSERDES_TX0_RCV_DETECT_LVL_2, 0x12), +}; + +static const struct qmp_phy_init_tbl ipq6018_pcie_rx_tbl[] = { + QMP_PHY_INIT_CFG(QSERDES_RX0_UCDR_FO_GAIN, 0x0c), + QMP_PHY_INIT_CFG(QSERDES_RX0_UCDR_SO_GAIN, 0x02), + QMP_PHY_INIT_CFG(QSERDES_RX0_UCDR_SO_SATURATION_AND_ENABLE, 0x7f), + QMP_PHY_INIT_CFG(QSERDES_RX0_UCDR_PI_CONTROLS, 0x70), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL2, 0x61), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL3, 0x04), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL4, 0x1e), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_IDAC_TSETTLE_LOW, 0xc0), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_IDAC_TSETTLE_HIGH, 0x00), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_EQ_OFFSET_ADAPTOR_CNTRL1, 0x73), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_OFFSET_ADAPTOR_CNTRL2, 0x80), + QMP_PHY_INIT_CFG(QSERDES_RX0_SIGDET_ENABLES, 0x1c), + QMP_PHY_INIT_CFG(QSERDES_RX0_SIGDET_CNTRL, 0x03), + QMP_PHY_INIT_CFG(QSERDES_RX0_SIGDET_DEGLITCH_CNTRL, 0x14), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_00_LOW, 0xf0), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_00_HIGH, 0x01), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_00_HIGH2, 0x2f), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_00_HIGH3, 0xd3), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_00_HIGH4, 0x40), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_01_LOW, 0x01), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_01_HIGH, 0x02), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_01_HIGH2, 0xc8), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_01_HIGH3, 0x09), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_01_HIGH4, 0xb1), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_10_LOW, 0x00), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_10_HIGH, 0x02), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_10_HIGH2, 0xc8), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_10_HIGH3, 0x09), + QMP_PHY_INIT_CFG(QSERDES_RX0_RX_MODE_10_HIGH4, 0xb1), + QMP_PHY_INIT_CFG(QSERDES_RX0_DFE_EN_TIMER, 0x04), +}; + +static const struct qmp_phy_init_tbl ipq6018_pcie_pcs_tbl[] = { + QMP_PHY_INIT_CFG(PCS_COM_FLL_CNTRL1, 0x01), + QMP_PHY_INIT_CFG(PCS_COM_REFGEN_REQ_CONFIG1, 0x0d), + QMP_PHY_INIT_CFG(PCS_COM_G12S1_TXDEEMPH_M3P5DB, 0x10), + QMP_PHY_INIT_CFG(PCS_COM_RX_SIGDET_LVL, 0xaa), + QMP_PHY_INIT_CFG(PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_L, 0x01), + QMP_PHY_INIT_CFG(PCS_COM_RX_DCC_CAL_CONFIG, 0x01), + QMP_PHY_INIT_CFG(PCS_COM_EQ_CONFIG5, 0x01), + QMP_PHY_INIT_CFG(PCS_PCIE_POWER_STATE_CONFIG2, 0x0d), + QMP_PHY_INIT_CFG(PCS_PCIE_POWER_STATE_CONFIG4, 0x07), + QMP_PHY_INIT_CFG(PCS_PCIE_ENDPOINT_REFCLK_DRIVE, 0xc1), + QMP_PHY_INIT_CFG(PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L, 0x01), + QMP_PHY_INIT_CFG(PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L, 0x01), + QMP_PHY_INIT_CFG(PCS_PCIE_OSC_DTCT_ACTIONS, 0x00), + QMP_PHY_INIT_CFG(PCS_PCIE_EQ_CONFIG1, 0x11), + QMP_PHY_INIT_CFG(PCS_PCIE_PRESET_P10_PRE, 0x00), + QMP_PHY_INIT_CFG(PCS_PCIE_PRESET_P10_POST, 0x58), +}; + static const struct qmp_phy_init_tbl ipq8074_pcie_serdes_tbl[] = { QMP_PHY_INIT_CFG(QSERDES_COM_BIAS_EN_CLKBUFLR_EN, 0x18), QMP_PHY_INIT_CFG(QSERDES_COM_CLK_ENABLE1, 0x10), @@ -2646,6 +2760,36 @@ static const struct qmp_phy_cfg ipq8074_pciephy_cfg = { .pwrdn_delay_max = 1005, /* us */ }; +static const struct qmp_phy_cfg ipq6018_pciephy_cfg = { + .type = PHY_TYPE_PCIE, + .nlanes = 1, + + .serdes_tbl = ipq6018_pcie_serdes_tbl, + .serdes_tbl_num = ARRAY_SIZE(ipq6018_pcie_serdes_tbl), + .tx_tbl = ipq6018_pcie_tx_tbl, + .tx_tbl_num = ARRAY_SIZE(ipq6018_pcie_tx_tbl), + .rx_tbl = ipq6018_pcie_rx_tbl, + .rx_tbl_num = ARRAY_SIZE(ipq6018_pcie_rx_tbl), + .pcs_tbl = ipq6018_pcie_pcs_tbl, + .pcs_tbl_num = ARRAY_SIZE(ipq6018_pcie_pcs_tbl), + .clk_list = ipq8074_pciephy_clk_l, + .num_clks = ARRAY_SIZE(ipq8074_pciephy_clk_l), + .reset_list = ipq8074_pciephy_reset_l, + .num_resets = ARRAY_SIZE(ipq8074_pciephy_reset_l), + .vreg_list = NULL, + .num_vregs = 0, + .regs = ipq_pciephy_gen3_regs_layout, + + .start_ctrl = SERDES_START | PCS_START, + .pwrdn_ctrl = SW_PWRDN | REFCLK_DRV_DSBL, + + .has_phy_com_ctrl = false, + .has_lane_rst = false, + .has_pwrdn_delay = true, + .pwrdn_delay_min = 995, /* us */ + .pwrdn_delay_max = 1005, /* us */ +}; + static const struct qmp_phy_cfg sdm845_qmp_pciephy_cfg = { .type = PHY_TYPE_PCIE, .nlanes = 1, @@ -4532,6 +4676,9 @@ static const struct of_device_id qcom_qmp_phy_of_match_table[] = { }, { .compatible = "qcom,ipq8074-qmp-pcie-phy", .data = &ipq8074_pciephy_cfg, + }, { + .compatible = "qcom,ipq6018-qmp-pcie-phy", + .data = &ipq6018_pciephy_cfg, }, { .compatible = "qcom,sc7180-qmp-usb3-phy", .data = &sc7180_usb3phy_cfg, diff --git a/drivers/phy/qualcomm/phy-qcom-qmp.h b/drivers/phy/qualcomm/phy-qcom-qmp.h index 71ce3aa174ae..bd8f9637b4d0 100644 --- a/drivers/phy/qualcomm/phy-qcom-qmp.h +++ b/drivers/phy/qualcomm/phy-qcom-qmp.h @@ -6,6 +6,138 @@ #ifndef QCOM_PHY_QMP_H_ #define QCOM_PHY_QMP_H_ +/* QMP V2 PHY for PCIE gen3 ports - QSERDES PLL registers */ + +#define QSERDES_PLL_BG_TIMER 0x00c +#define QSERDES_PLL_SSC_PER1 0x01c +#define QSERDES_PLL_SSC_PER2 0x020 +#define QSERDES_PLL_SSC_STEP_SIZE1_MODE0 0x024 +#define QSERDES_PLL_SSC_STEP_SIZE2_MODE0 0x028 +#define QSERDES_PLL_SSC_STEP_SIZE1_MODE1 0x02c +#define QSERDES_PLL_SSC_STEP_SIZE2_MODE1 0x030 +#define QSERDES_PLL_BIAS_EN_CLKBUFLR_EN 0x03c +#define QSERDES_PLL_CLK_ENABLE1 0x040 +#define QSERDES_PLL_SYS_CLK_CTRL 0x044 +#define QSERDES_PLL_SYSCLK_BUF_ENABLE 0x048 +#define QSERDES_PLL_PLL_IVCO 0x050 +#define QSERDES_PLL_LOCK_CMP1_MODE0 0x054 +#define QSERDES_PLL_LOCK_CMP2_MODE0 0x058 +#define QSERDES_PLL_LOCK_CMP1_MODE1 0x060 +#define QSERDES_PLL_LOCK_CMP2_MODE1 0x064 +#define QSERDES_PLL_BG_TRIM 0x074 +#define QSERDES_PLL_CLK_EP_DIV_MODE0 0x078 +#define QSERDES_PLL_CLK_EP_DIV_MODE1 0x07c +#define QSERDES_PLL_CP_CTRL_MODE0 0x080 +#define QSERDES_PLL_CP_CTRL_MODE1 0x084 +#define QSERDES_PLL_PLL_RCTRL_MODE0 0x088 +#define QSERDES_PLL_PLL_RCTRL_MODE1 0x08C +#define QSERDES_PLL_PLL_CCTRL_MODE0 0x090 +#define QSERDES_PLL_PLL_CCTRL_MODE1 0x094 +#define QSERDES_PLL_BIAS_EN_CTRL_BY_PSM 0x0a4 +#define QSERDES_PLL_SYSCLK_EN_SEL 0x0a8 +#define QSERDES_PLL_RESETSM_CNTRL 0x0b0 +#define QSERDES_PLL_LOCK_CMP_EN 0x0c4 +#define QSERDES_PLL_DEC_START_MODE0 0x0cc +#define QSERDES_PLL_DEC_START_MODE1 0x0d0 +#define QSERDES_PLL_DIV_FRAC_START1_MODE0 0x0d8 +#define QSERDES_PLL_DIV_FRAC_START2_MODE0 0x0dc +#define QSERDES_PLL_DIV_FRAC_START3_MODE0 0x0e0 +#define QSERDES_PLL_DIV_FRAC_START1_MODE1 0x0e4 +#define QSERDES_PLL_DIV_FRAC_START2_MODE1 0x0e8 +#define QSERDES_PLL_DIV_FRAC_START3_MODE1 0x0eC +#define QSERDES_PLL_INTEGLOOP_GAIN0_MODE0 0x100 +#define QSERDES_PLL_INTEGLOOP_GAIN1_MODE0 0x104 +#define QSERDES_PLL_INTEGLOOP_GAIN0_MODE1 0x108 +#define QSERDES_PLL_INTEGLOOP_GAIN1_MODE1 0x10c +#define QSERDES_PLL_VCO_TUNE_MAP 0x120 +#define QSERDES_PLL_VCO_TUNE1_MODE0 0x124 +#define QSERDES_PLL_VCO_TUNE2_MODE0 0x128 +#define QSERDES_PLL_VCO_TUNE1_MODE1 0x12c +#define QSERDES_PLL_VCO_TUNE2_MODE1 0x130 +#define QSERDES_PLL_VCO_TUNE_TIMER1 0x13c +#define QSERDES_PLL_VCO_TUNE_TIMER2 0x140 +#define QSERDES_PLL_CLK_SELECT 0x16c +#define QSERDES_PLL_HSCLK_SEL 0x170 +#define QSERDES_PLL_CORECLK_DIV 0x17c +#define QSERDES_PLL_CORE_CLK_EN 0x184 +#define QSERDES_PLL_CMN_CONFIG 0x18c +#define QSERDES_PLL_SVS_MODE_CLK_SEL 0x194 +#define QSERDES_PLL_CORECLK_DIV_MODE1 0x1b4 + +/* QMP V2 PHY for PCIE gen3 ports - QSERDES TX registers */ + +#define QSERDES_TX0_RES_CODE_LANE_OFFSET_TX 0x03c +#define QSERDES_TX0_HIGHZ_DRVR_EN 0x058 +#define QSERDES_TX0_LANE_MODE_1 0x084 +#define QSERDES_TX0_RCV_DETECT_LVL_2 0x09c + +/* QMP V2 PHY for PCIE gen3 ports - QSERDES RX registers */ + +#define QSERDES_RX0_UCDR_FO_GAIN 0x008 +#define QSERDES_RX0_UCDR_SO_GAIN 0x014 +#define QSERDES_RX0_UCDR_SO_SATURATION_AND_ENABLE 0x034 +#define QSERDES_RX0_UCDR_PI_CONTROLS 0x044 +#define QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL2 0x0ec +#define QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL3 0x0f0 +#define QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL4 0x0f4 +#define QSERDES_RX0_RX_IDAC_TSETTLE_LOW 0x0f8 +#define QSERDES_RX0_RX_IDAC_TSETTLE_HIGH 0x0fc +#define QSERDES_RX0_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x110 +#define QSERDES_RX0_RX_OFFSET_ADAPTOR_CNTRL2 0x114 +#define QSERDES_RX0_SIGDET_ENABLES 0x118 +#define QSERDES_RX0_SIGDET_CNTRL 0x11c +#define QSERDES_RX0_SIGDET_DEGLITCH_CNTRL 0x124 +#define QSERDES_RX0_RX_MODE_00_LOW 0x170 +#define QSERDES_RX0_RX_MODE_00_HIGH 0x174 +#define QSERDES_RX0_RX_MODE_00_HIGH2 0x178 +#define QSERDES_RX0_RX_MODE_00_HIGH3 0x17c +#define QSERDES_RX0_RX_MODE_00_HIGH4 0x180 +#define QSERDES_RX0_RX_MODE_01_LOW 0x184 +#define QSERDES_RX0_RX_MODE_01_HIGH 0x188 +#define QSERDES_RX0_RX_MODE_01_HIGH2 0x18c +#define QSERDES_RX0_RX_MODE_01_HIGH3 0x190 +#define QSERDES_RX0_RX_MODE_01_HIGH4 0x194 +#define QSERDES_RX0_RX_MODE_10_LOW 0x198 +#define QSERDES_RX0_RX_MODE_10_HIGH 0x19c +#define QSERDES_RX0_RX_MODE_10_HIGH2 0x1a0 +#define QSERDES_RX0_RX_MODE_10_HIGH3 0x1a4 +#define QSERDES_RX0_RX_MODE_10_HIGH4 0x1a8 +#define QSERDES_RX0_DFE_EN_TIMER 0x1b4 + +/* QMP V2 PHY for PCIE gen3 ports - PCS registers */ + +#define PCS_COM_FLL_CNTRL1 0x098 +#define PCS_COM_FLL_CNTRL2 0x09c +#define PCS_COM_FLL_CNT_VAL_L 0x0a0 +#define PCS_COM_FLL_CNT_VAL_H_TOL 0x0a4 +#define PCS_COM_FLL_MAN_CODE 0x0a8 +#define PCS_COM_REFGEN_REQ_CONFIG1 0x0dc +#define PCS_COM_G12S1_TXDEEMPH_M3P5DB 0x16c +#define PCS_COM_RX_SIGDET_LVL 0x188 +#define PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_L 0x1a4 +#define PCS_COM_P2U3_WAKEUP_DLY_TIME_AUXCLK_H 0x1a8 +#define PCS_COM_RX_DCC_CAL_CONFIG 0x1d8 +#define PCS_COM_EQ_CONFIG5 0x1ec + +/* QMP V2 PHY for PCIE gen3 ports - PCS Misc registers */ + +#define PCS_PCIE_POWER_STATE_CONFIG2 0x40c +#define PCS_PCIE_POWER_STATE_CONFIG4 0x414 +#define PCS_PCIE_ENDPOINT_REFCLK_DRIVE 0x41c +#define PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_L 0x440 +#define PCS_PCIE_L1P1_WAKEUP_DLY_TIME_AUXCLK_H 0x444 +#define PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_L 0x448 +#define PCS_PCIE_L1P2_WAKEUP_DLY_TIME_AUXCLK_H 0x44c +#define PCS_PCIE_OSC_DTCT_CONFIG2 0x45c +#define PCS_PCIE_OSC_DTCT_MODE2_CONFIG2 0x478 +#define PCS_PCIE_OSC_DTCT_MODE2_CONFIG4 0x480 +#define PCS_PCIE_OSC_DTCT_MODE2_CONFIG5 0x484 +#define PCS_PCIE_OSC_DTCT_ACTIONS 0x490 +#define PCS_PCIE_EQ_CONFIG1 0x4a0 +#define PCS_PCIE_EQ_CONFIG2 0x4a4 +#define PCS_PCIE_PRESET_P10_PRE 0x4bc +#define PCS_PCIE_PRESET_P10_POST 0x4e0 + /* Only for QMP V2 PHY - QSERDES COM registers */ #define QSERDES_COM_BG_TIMER 0x00c #define QSERDES_COM_SSC_EN_CENTER 0x010