mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-15 20:26:48 +07:00
ac0d239936
Disable clocks and enable PHY autonomous mode to detect wakeup events when PHY is suspended. Core driver should notify speed to PHY driver to enable LFPS and/or RX_DET interrupts. Signed-off-by: Manu Gautam <mgautam@codeaurora.org> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
281 lines
12 KiB
C
281 lines
12 KiB
C
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2017, The Linux Foundation. All rights reserved.
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*/
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#ifndef QCOM_PHY_QMP_H_
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#define QCOM_PHY_QMP_H_
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/* Only for QMP V2 PHY - QSERDES COM registers */
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#define QSERDES_COM_BG_TIMER 0x00c
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#define QSERDES_COM_SSC_EN_CENTER 0x010
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#define QSERDES_COM_SSC_ADJ_PER1 0x014
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#define QSERDES_COM_SSC_ADJ_PER2 0x018
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#define QSERDES_COM_SSC_PER1 0x01c
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#define QSERDES_COM_SSC_PER2 0x020
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#define QSERDES_COM_SSC_STEP_SIZE1 0x024
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#define QSERDES_COM_SSC_STEP_SIZE2 0x028
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#define QSERDES_COM_BIAS_EN_CLKBUFLR_EN 0x034
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#define QSERDES_COM_CLK_ENABLE1 0x038
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#define QSERDES_COM_SYS_CLK_CTRL 0x03c
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#define QSERDES_COM_SYSCLK_BUF_ENABLE 0x040
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#define QSERDES_COM_PLL_IVCO 0x048
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#define QSERDES_COM_LOCK_CMP1_MODE0 0x04c
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#define QSERDES_COM_LOCK_CMP2_MODE0 0x050
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#define QSERDES_COM_LOCK_CMP3_MODE0 0x054
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#define QSERDES_COM_LOCK_CMP1_MODE1 0x058
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#define QSERDES_COM_LOCK_CMP2_MODE1 0x05c
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#define QSERDES_COM_LOCK_CMP3_MODE1 0x060
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#define QSERDES_COM_BG_TRIM 0x070
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#define QSERDES_COM_CLK_EP_DIV 0x074
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#define QSERDES_COM_CP_CTRL_MODE0 0x078
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#define QSERDES_COM_CP_CTRL_MODE1 0x07c
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#define QSERDES_COM_PLL_RCTRL_MODE0 0x084
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#define QSERDES_COM_PLL_RCTRL_MODE1 0x088
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#define QSERDES_COM_PLL_CCTRL_MODE0 0x090
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#define QSERDES_COM_PLL_CCTRL_MODE1 0x094
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#define QSERDES_COM_BIAS_EN_CTRL_BY_PSM 0x0a8
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#define QSERDES_COM_SYSCLK_EN_SEL 0x0ac
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#define QSERDES_COM_RESETSM_CNTRL 0x0b4
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#define QSERDES_COM_RESTRIM_CTRL 0x0bc
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#define QSERDES_COM_RESCODE_DIV_NUM 0x0c4
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#define QSERDES_COM_LOCK_CMP_EN 0x0c8
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#define QSERDES_COM_LOCK_CMP_CFG 0x0cc
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#define QSERDES_COM_DEC_START_MODE0 0x0d0
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#define QSERDES_COM_DEC_START_MODE1 0x0d4
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#define QSERDES_COM_DIV_FRAC_START1_MODE0 0x0dc
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#define QSERDES_COM_DIV_FRAC_START2_MODE0 0x0e0
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#define QSERDES_COM_DIV_FRAC_START3_MODE0 0x0e4
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#define QSERDES_COM_DIV_FRAC_START1_MODE1 0x0e8
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#define QSERDES_COM_DIV_FRAC_START2_MODE1 0x0ec
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#define QSERDES_COM_DIV_FRAC_START3_MODE1 0x0f0
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#define QSERDES_COM_INTEGLOOP_GAIN0_MODE0 0x108
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#define QSERDES_COM_INTEGLOOP_GAIN1_MODE0 0x10c
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#define QSERDES_COM_INTEGLOOP_GAIN0_MODE1 0x110
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#define QSERDES_COM_INTEGLOOP_GAIN1_MODE1 0x114
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#define QSERDES_COM_VCO_TUNE_CTRL 0x124
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#define QSERDES_COM_VCO_TUNE_MAP 0x128
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#define QSERDES_COM_VCO_TUNE1_MODE0 0x12c
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#define QSERDES_COM_VCO_TUNE2_MODE0 0x130
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#define QSERDES_COM_VCO_TUNE1_MODE1 0x134
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#define QSERDES_COM_VCO_TUNE2_MODE1 0x138
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#define QSERDES_COM_VCO_TUNE_TIMER1 0x144
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#define QSERDES_COM_VCO_TUNE_TIMER2 0x148
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#define QSERDES_COM_BG_CTRL 0x170
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#define QSERDES_COM_CLK_SELECT 0x174
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#define QSERDES_COM_HSCLK_SEL 0x178
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#define QSERDES_COM_CORECLK_DIV 0x184
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#define QSERDES_COM_CORE_CLK_EN 0x18c
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#define QSERDES_COM_C_READY_STATUS 0x190
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#define QSERDES_COM_CMN_CONFIG 0x194
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#define QSERDES_COM_SVS_MODE_CLK_SEL 0x19c
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#define QSERDES_COM_DEBUG_BUS0 0x1a0
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#define QSERDES_COM_DEBUG_BUS1 0x1a4
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#define QSERDES_COM_DEBUG_BUS2 0x1a8
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#define QSERDES_COM_DEBUG_BUS3 0x1ac
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#define QSERDES_COM_DEBUG_BUS_SEL 0x1b0
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#define QSERDES_COM_CORECLK_DIV_MODE1 0x1bc
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/* Only for QMP V2 PHY - TX registers */
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#define QSERDES_TX_RES_CODE_LANE_OFFSET 0x054
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#define QSERDES_TX_DEBUG_BUS_SEL 0x064
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#define QSERDES_TX_HIGHZ_TRANSCEIVEREN_BIAS_DRVR_EN 0x068
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#define QSERDES_TX_LANE_MODE 0x094
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#define QSERDES_TX_RCV_DETECT_LVL_2 0x0ac
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/* Only for QMP V2 PHY - RX registers */
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#define QSERDES_RX_UCDR_SO_GAIN_HALF 0x010
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#define QSERDES_RX_UCDR_SO_GAIN 0x01c
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#define QSERDES_RX_UCDR_FASTLOCK_FO_GAIN 0x040
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#define QSERDES_RX_UCDR_SO_SATURATION_AND_ENABLE 0x048
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#define QSERDES_RX_RX_TERM_BW 0x090
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#define QSERDES_RX_RX_EQ_GAIN1_LSB 0x0c4
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#define QSERDES_RX_RX_EQ_GAIN1_MSB 0x0c8
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#define QSERDES_RX_RX_EQ_GAIN2_LSB 0x0cc
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#define QSERDES_RX_RX_EQ_GAIN2_MSB 0x0d0
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#define QSERDES_RX_RX_EQU_ADAPTOR_CNTRL2 0x0d8
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#define QSERDES_RX_RX_EQU_ADAPTOR_CNTRL3 0x0dc
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#define QSERDES_RX_RX_EQU_ADAPTOR_CNTRL4 0x0e0
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#define QSERDES_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x108
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#define QSERDES_RX_RX_OFFSET_ADAPTOR_CNTRL2 0x10c
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#define QSERDES_RX_SIGDET_ENABLES 0x110
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#define QSERDES_RX_SIGDET_CNTRL 0x114
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#define QSERDES_RX_SIGDET_LVL 0x118
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#define QSERDES_RX_SIGDET_DEGLITCH_CNTRL 0x11c
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#define QSERDES_RX_RX_BAND 0x120
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#define QSERDES_RX_RX_INTERFACE_MODE 0x12c
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/* Only for QMP V2 PHY - PCS registers */
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#define QPHY_POWER_DOWN_CONTROL 0x04
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#define QPHY_TXDEEMPH_M6DB_V0 0x24
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#define QPHY_TXDEEMPH_M3P5DB_V0 0x28
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#define QPHY_ENDPOINT_REFCLK_DRIVE 0x54
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#define QPHY_RX_IDLE_DTCT_CNTRL 0x58
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#define QPHY_POWER_STATE_CONFIG1 0x60
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#define QPHY_POWER_STATE_CONFIG2 0x64
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#define QPHY_POWER_STATE_CONFIG4 0x6c
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#define QPHY_LOCK_DETECT_CONFIG1 0x80
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#define QPHY_LOCK_DETECT_CONFIG2 0x84
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#define QPHY_LOCK_DETECT_CONFIG3 0x88
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#define QPHY_PWRUP_RESET_DLY_TIME_AUXCLK 0xa0
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#define QPHY_LP_WAKEUP_DLY_TIME_AUXCLK 0xa4
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#define QPHY_PLL_LOCK_CHK_DLY_TIME_AUXCLK_LSB 0x1A8
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#define QPHY_OSC_DTCT_ACTIONS 0x1AC
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#define QPHY_RX_SIGDET_LVL 0x1D8
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#define QPHY_L1SS_WAKEUP_DLY_TIME_AUXCLK_LSB 0x1DC
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#define QPHY_L1SS_WAKEUP_DLY_TIME_AUXCLK_MSB 0x1E0
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/* Only for QMP V3 PHY - DP COM registers */
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#define QPHY_V3_DP_COM_PHY_MODE_CTRL 0x00
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#define QPHY_V3_DP_COM_SW_RESET 0x04
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#define QPHY_V3_DP_COM_POWER_DOWN_CTRL 0x08
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#define QPHY_V3_DP_COM_SWI_CTRL 0x0c
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#define QPHY_V3_DP_COM_TYPEC_CTRL 0x10
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#define QPHY_V3_DP_COM_TYPEC_PWRDN_CTRL 0x14
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#define QPHY_V3_DP_COM_RESET_OVRD_CTRL 0x1c
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/* Only for QMP V3 PHY - QSERDES COM registers */
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#define QSERDES_V3_COM_BG_TIMER 0x00c
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#define QSERDES_V3_COM_SSC_EN_CENTER 0x010
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#define QSERDES_V3_COM_SSC_ADJ_PER1 0x014
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#define QSERDES_V3_COM_SSC_ADJ_PER2 0x018
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#define QSERDES_V3_COM_SSC_PER1 0x01c
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#define QSERDES_V3_COM_SSC_PER2 0x020
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#define QSERDES_V3_COM_SSC_STEP_SIZE1 0x024
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#define QSERDES_V3_COM_SSC_STEP_SIZE2 0x028
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#define QSERDES_V3_COM_BIAS_EN_CLKBUFLR_EN 0x034
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#define QSERDES_V3_COM_CLK_ENABLE1 0x038
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#define QSERDES_V3_COM_SYS_CLK_CTRL 0x03c
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#define QSERDES_V3_COM_SYSCLK_BUF_ENABLE 0x040
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#define QSERDES_V3_COM_PLL_IVCO 0x048
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#define QSERDES_V3_COM_LOCK_CMP1_MODE0 0x098
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#define QSERDES_V3_COM_LOCK_CMP2_MODE0 0x09c
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#define QSERDES_V3_COM_LOCK_CMP3_MODE0 0x0a0
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#define QSERDES_V3_COM_LOCK_CMP1_MODE1 0x0a4
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#define QSERDES_V3_COM_LOCK_CMP2_MODE1 0x0a8
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#define QSERDES_V3_COM_LOCK_CMP3_MODE1 0x0ac
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#define QSERDES_V3_COM_CLK_EP_DIV 0x05c
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#define QSERDES_V3_COM_CP_CTRL_MODE0 0x060
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#define QSERDES_V3_COM_CP_CTRL_MODE1 0x064
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#define QSERDES_V3_COM_PLL_RCTRL_MODE0 0x068
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#define QSERDES_V3_COM_PLL_RCTRL_MODE1 0x06c
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#define QSERDES_V3_COM_PLL_CCTRL_MODE0 0x070
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#define QSERDES_V3_COM_PLL_CCTRL_MODE1 0x074
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#define QSERDES_V3_COM_SYSCLK_EN_SEL 0x080
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#define QSERDES_V3_COM_RESETSM_CNTRL 0x088
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#define QSERDES_V3_COM_RESETSM_CNTRL2 0x08c
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#define QSERDES_V3_COM_LOCK_CMP_EN 0x090
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#define QSERDES_V3_COM_LOCK_CMP_CFG 0x094
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#define QSERDES_V3_COM_DEC_START_MODE0 0x0b0
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#define QSERDES_V3_COM_DEC_START_MODE1 0x0b4
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#define QSERDES_V3_COM_DIV_FRAC_START1_MODE0 0x0b8
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#define QSERDES_V3_COM_DIV_FRAC_START2_MODE0 0x0bc
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#define QSERDES_V3_COM_DIV_FRAC_START3_MODE0 0x0c0
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#define QSERDES_V3_COM_DIV_FRAC_START1_MODE1 0x0c4
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#define QSERDES_V3_COM_DIV_FRAC_START2_MODE1 0x0c8
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#define QSERDES_V3_COM_DIV_FRAC_START3_MODE1 0x0cc
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#define QSERDES_V3_COM_INTEGLOOP_GAIN0_MODE0 0x0d8
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#define QSERDES_V3_COM_INTEGLOOP_GAIN1_MODE0 0x0dc
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#define QSERDES_V3_COM_INTEGLOOP_GAIN0_MODE1 0x0e0
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#define QSERDES_V3_COM_INTEGLOOP_GAIN1_MODE1 0x0e4
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#define QSERDES_V3_COM_VCO_TUNE_CTRL 0x0ec
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#define QSERDES_V3_COM_VCO_TUNE_MAP 0x0f0
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#define QSERDES_V3_COM_VCO_TUNE1_MODE0 0x0f4
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#define QSERDES_V3_COM_VCO_TUNE2_MODE0 0x0f8
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#define QSERDES_V3_COM_VCO_TUNE1_MODE1 0x0fc
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#define QSERDES_V3_COM_VCO_TUNE2_MODE1 0x100
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#define QSERDES_V3_COM_VCO_TUNE_TIMER1 0x11c
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#define QSERDES_V3_COM_VCO_TUNE_TIMER2 0x120
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#define QSERDES_V3_COM_CLK_SELECT 0x138
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#define QSERDES_V3_COM_HSCLK_SEL 0x13c
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#define QSERDES_V3_COM_CORECLK_DIV_MODE0 0x148
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#define QSERDES_V3_COM_CORECLK_DIV_MODE1 0x14c
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#define QSERDES_V3_COM_CORE_CLK_EN 0x154
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#define QSERDES_V3_COM_C_READY_STATUS 0x158
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#define QSERDES_V3_COM_CMN_CONFIG 0x15c
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#define QSERDES_V3_COM_SVS_MODE_CLK_SEL 0x164
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#define QSERDES_V3_COM_DEBUG_BUS0 0x168
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#define QSERDES_V3_COM_DEBUG_BUS1 0x16c
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#define QSERDES_V3_COM_DEBUG_BUS2 0x170
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#define QSERDES_V3_COM_DEBUG_BUS3 0x174
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#define QSERDES_V3_COM_DEBUG_BUS_SEL 0x178
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/* Only for QMP V3 PHY - TX registers */
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#define QSERDES_V3_TX_RES_CODE_LANE_OFFSET_TX 0x044
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#define QSERDES_V3_TX_RES_CODE_LANE_OFFSET_RX 0x048
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#define QSERDES_V3_TX_DEBUG_BUS_SEL 0x058
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#define QSERDES_V3_TX_HIGHZ_DRVR_EN 0x060
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#define QSERDES_V3_TX_LANE_MODE_1 0x08c
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#define QSERDES_V3_TX_RCV_DETECT_LVL_2 0x0a4
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/* Only for QMP V3 PHY - RX registers */
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#define QSERDES_V3_RX_UCDR_SO_GAIN_HALF 0x00c
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#define QSERDES_V3_RX_UCDR_SO_GAIN 0x014
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#define QSERDES_V3_RX_UCDR_FASTLOCK_FO_GAIN 0x030
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#define QSERDES_V3_RX_UCDR_SO_SATURATION_AND_ENABLE 0x034
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#define QSERDES_V3_RX_RX_TERM_BW 0x07c
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#define QSERDES_V3_RX_RX_EQ_GAIN2_LSB 0x0c8
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#define QSERDES_V3_RX_RX_EQ_GAIN2_MSB 0x0cc
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#define QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL2 0x0d4
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#define QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL3 0x0d8
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#define QSERDES_V3_RX_RX_EQU_ADAPTOR_CNTRL4 0x0dc
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#define QSERDES_V3_RX_RX_EQ_OFFSET_ADAPTOR_CNTRL1 0x0f8
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#define QSERDES_V3_RX_RX_OFFSET_ADAPTOR_CNTRL2 0x0fc
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#define QSERDES_V3_RX_SIGDET_ENABLES 0x100
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#define QSERDES_V3_RX_SIGDET_CNTRL 0x104
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#define QSERDES_V3_RX_SIGDET_LVL 0x108
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#define QSERDES_V3_RX_SIGDET_DEGLITCH_CNTRL 0x10c
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#define QSERDES_V3_RX_RX_BAND 0x110
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#define QSERDES_V3_RX_RX_INTERFACE_MODE 0x11c
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/* Only for QMP V3 PHY - PCS registers */
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#define QPHY_V3_PCS_POWER_DOWN_CONTROL 0x004
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#define QPHY_V3_PCS_TXMGN_V0 0x00c
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#define QPHY_V3_PCS_TXMGN_V1 0x010
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#define QPHY_V3_PCS_TXMGN_V2 0x014
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#define QPHY_V3_PCS_TXMGN_V3 0x018
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#define QPHY_V3_PCS_TXMGN_V4 0x01c
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#define QPHY_V3_PCS_TXMGN_LS 0x020
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#define QPHY_V3_PCS_TXDEEMPH_M6DB_V0 0x024
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#define QPHY_V3_PCS_TXDEEMPH_M3P5DB_V0 0x028
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#define QPHY_V3_PCS_TXDEEMPH_M6DB_V1 0x02c
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#define QPHY_V3_PCS_TXDEEMPH_M3P5DB_V1 0x030
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#define QPHY_V3_PCS_TXDEEMPH_M6DB_V2 0x034
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#define QPHY_V3_PCS_TXDEEMPH_M3P5DB_V2 0x038
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#define QPHY_V3_PCS_TXDEEMPH_M6DB_V3 0x03c
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#define QPHY_V3_PCS_TXDEEMPH_M3P5DB_V3 0x040
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#define QPHY_V3_PCS_TXDEEMPH_M6DB_V4 0x044
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#define QPHY_V3_PCS_TXDEEMPH_M3P5DB_V4 0x048
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#define QPHY_V3_PCS_TXDEEMPH_M6DB_LS 0x04c
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#define QPHY_V3_PCS_TXDEEMPH_M3P5DB_LS 0x050
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#define QPHY_V3_PCS_ENDPOINT_REFCLK_DRIVE 0x054
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#define QPHY_V3_PCS_RX_IDLE_DTCT_CNTRL 0x058
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#define QPHY_V3_PCS_RATE_SLEW_CNTRL 0x05c
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#define QPHY_V3_PCS_POWER_STATE_CONFIG1 0x060
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#define QPHY_V3_PCS_POWER_STATE_CONFIG2 0x064
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#define QPHY_V3_PCS_POWER_STATE_CONFIG4 0x06c
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#define QPHY_V3_PCS_RCVR_DTCT_DLY_P1U2_L 0x070
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#define QPHY_V3_PCS_RCVR_DTCT_DLY_P1U2_H 0x074
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#define QPHY_V3_PCS_RCVR_DTCT_DLY_U3_L 0x078
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#define QPHY_V3_PCS_RCVR_DTCT_DLY_U3_H 0x07c
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#define QPHY_V3_PCS_LOCK_DETECT_CONFIG1 0x080
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#define QPHY_V3_PCS_LOCK_DETECT_CONFIG2 0x084
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#define QPHY_V3_PCS_LOCK_DETECT_CONFIG3 0x088
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#define QPHY_V3_PCS_TSYNC_RSYNC_TIME 0x08c
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#define QPHY_V3_PCS_PWRUP_RESET_DLY_TIME_AUXCLK 0x0a0
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#define QPHY_V3_PCS_LP_WAKEUP_DLY_TIME_AUXCLK 0x0a4
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#define QPHY_V3_PCS_LFPS_TX_ECSTART_EQTLOCK 0x0b0
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#define QPHY_V3_PCS_RXEQTRAINING_WAIT_TIME 0x0b8
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#define QPHY_V3_PCS_RXEQTRAINING_RUN_TIME 0x0bc
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#define QPHY_V3_PCS_FLL_CNTRL1 0x0c4
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#define QPHY_V3_PCS_FLL_CNTRL2 0x0c8
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#define QPHY_V3_PCS_FLL_CNT_VAL_L 0x0cc
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#define QPHY_V3_PCS_FLL_CNT_VAL_H_TOL 0x0d0
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#define QPHY_V3_PCS_FLL_MAN_CODE 0x0d4
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#define QPHY_V3_PCS_RX_SIGDET_LVL 0x1d8
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/* Only for QMP V3 PHY - PCS_MISC registers */
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#define QPHY_V3_PCS_MISC_CLAMP_ENABLE 0x0c
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#endif
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