forked from Minki/linux
a67e76ac90
The driver supports phy_init and phy_shutdown functions to enable and disable phy for Marvell USB 3.0 controller. Signed-off-by: Yu Xu <yuxu@marvell.com> Signed-off-by: Felipe Balbi <balbi@ti.com>
106 lines
3.9 KiB
C
106 lines
3.9 KiB
C
/*
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* Copyright (C) 2011 Marvell International Ltd. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*/
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#ifndef __MV_U3D_PHY_H
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#define __MV_U3D_PHY_H
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#define USB3_POWER_PLL_CONTROL 0x1
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#define USB3_KVCO_CALI_CONTROL 0x2
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#define USB3_IMPEDANCE_CALI_CTRL 0x3
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#define USB3_IMPEDANCE_TX_SSC 0x4
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#define USB3_SQUELCH_FFE 0x6
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#define USB3_GEN1_SET0 0xD
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#define USB3_GEN2_SET0 0xF
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#define USB3_GEN2_SET1 0x10
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#define USB3_DIGITAL_LOOPBACK_EN 0x23
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#define USB3_PHY_ISOLATION_MODE 0x26
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#define USB3_TXDETRX 0x48
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#define USB3_TX_EMPPH 0x5E
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#define USB3_RESET_CONTROL 0x90
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#define USB3_PIPE_SM_CTRL 0x91
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#define USB3_RESET_CONTROL_RESET_PIPE 0x1
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#define USB3_RESET_CONTROL_RESET_PHY 0x2
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#define USB3_POWER_PLL_CONTROL_REF_FREF_SEL_MASK (0x1F << 0)
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#define USB3_POWER_PLL_CONTROL_REF_FREF_SEL_SHIFT 0
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#define USB3_PLL_25MHZ 0x2
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#define USB3_PLL_26MHZ 0x5
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#define USB3_POWER_PLL_CONTROL_PHY_MODE_MASK (0x7 << 5)
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#define USB3_POWER_PLL_CONTROL_PHY_MODE_SHIFT 5
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#define USB3_POWER_PLL_CONTROL_PU_MASK (0xF << 12)
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#define USB3_POWER_PLL_CONTROL_PU_SHIFT 12
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#define USB3_POWER_PLL_CONTROL_PU (0xF << 12)
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#define USB3_KVCO_CALI_CONTROL_USE_MAX_PLL_RATE_MASK (0x1 << 12)
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#define USB3_KVCO_CALI_CONTROL_USE_MAX_PLL_RATE_SHIFT 12
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#define USB3_KVCO_CALI_CONTROL_CAL_DONE_SHIFT 14
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#define USB3_KVCO_CALI_CONTROL_CAL_START_SHIFT 15
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#define USB3_SQUELCH_FFE_FFE_CAP_SEL_MASK 0xF
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#define USB3_SQUELCH_FFE_FFE_CAP_SEL_SHIFT 0
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#define USB3_SQUELCH_FFE_FFE_RES_SEL_MASK (0x7 << 4)
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#define USB3_SQUELCH_FFE_FFE_RES_SEL_SHIFT 4
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#define USB3_SQUELCH_FFE_SQ_THRESH_IN_MASK (0x1F << 8)
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#define USB3_SQUELCH_FFE_SQ_THRESH_IN_SHIFT 8
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#define USB3_GEN1_SET0_G1_TX_SLEW_CTRL_EN_MASK (0x1 << 15)
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#define USB3_GEN1_SET0_G1_TX_EMPH_EN_SHIFT 11
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#define USB3_GEN2_SET0_G2_TX_AMP_MASK (0x1F << 1)
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#define USB3_GEN2_SET0_G2_TX_AMP_SHIFT 1
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#define USB3_GEN2_SET0_G2_TX_AMP_ADJ_SHIFT 6
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#define USB3_GEN2_SET0_G2_TX_EMPH_AMP_MASK (0xF << 7)
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#define USB3_GEN2_SET0_G2_TX_EMPH_AMP_SHIFT 7
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#define USB3_GEN2_SET0_G2_TX_EMPH_EN_MASK (0x1 << 11)
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#define USB3_GEN2_SET0_G2_TX_EMPH_EN_SHIFT 11
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#define USB3_GEN2_SET0_G2_TX_SLEW_CTRL_EN_MASK (0x1 << 15)
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#define USB3_GEN2_SET0_G2_TX_SLEW_CTRL_EN_SHIFT 15
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#define USB3_GEN2_SET1_G2_RX_SELMUPI_MASK (0x7 << 0)
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#define USB3_GEN2_SET1_G2_RX_SELMUPI_SHIFT 0
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#define USB3_GEN2_SET1_G2_RX_SELMUPF_MASK (0x7 << 3)
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#define USB3_GEN2_SET1_G2_RX_SELMUPF_SHIFT 3
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#define USB3_GEN2_SET1_G2_RX_SELMUFI_MASK (0x3 << 6)
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#define USB3_GEN2_SET1_G2_RX_SELMUFI_SHIFT 6
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#define USB3_GEN2_SET1_G2_RX_SELMUFF_MASK (0x3 << 8)
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#define USB3_GEN2_SET1_G2_RX_SELMUFF_SHIFT 8
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#define USB3_DIGITAL_LOOPBACK_EN_SEL_BITS_MASK (0x3 << 10)
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#define USB3_DIGITAL_LOOPBACK_EN_SEL_BITS_SHIFT 10
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#define USB3_IMPEDANCE_CALI_CTRL_IMP_CAL_THR_MASK (0x7 << 12)
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#define USB3_IMPEDANCE_CALI_CTRL_IMP_CAL_THR_SHIFT 12
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#define USB3_IMPEDANCE_TX_SSC_SSC_AMP_MASK (0x3F << 0)
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#define USB3_IMPEDANCE_TX_SSC_SSC_AMP_SHIFT 0
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#define USB3_PHY_ISOLATION_MODE_PHY_GEN_RX_MASK 0xF
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#define USB3_PHY_ISOLATION_MODE_PHY_GEN_RX_SHIFT 0
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#define USB3_PHY_ISOLATION_MODE_PHY_GEN_TX_MASK (0xF << 4)
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#define USB3_PHY_ISOLATION_MODE_PHY_GEN_TX_SHIFT 4
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#define USB3_PHY_ISOLATION_MODE_TX_DRV_IDLE_MASK (0x1 << 8)
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#define USB3_TXDETRX_VTHSEL_MASK (0x3 << 4)
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#define USB3_TXDETRX_VTHSEL_SHIFT 4
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#define USB3_TX_EMPPH_AMP_MASK (0xF << 0)
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#define USB3_TX_EMPPH_AMP_SHIFT 0
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#define USB3_TX_EMPPH_EN_MASK (0x1 << 6)
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#define USB3_TX_EMPPH_EN_SHIFT 6
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#define USB3_TX_EMPPH_AMP_FORCE_MASK (0x1 << 7)
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#define USB3_TX_EMPPH_AMP_FORCE_SHIFT 7
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#define USB3_TX_EMPPH_PAR1_MASK (0x1F << 8)
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#define USB3_TX_EMPPH_PAR1_SHIFT 8
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#define USB3_TX_EMPPH_PAR2_MASK (0x1 << 13)
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#define USB3_TX_EMPPH_PAR2_SHIFT 13
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#define USB3_PIPE_SM_CTRL_PHY_INIT_DONE 15
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#endif /* __MV_U3D_PHY_H */
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