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d22fe8f2aa
Add support for the PCIe QMP PHY on the SM8550, SM8650 and x1e80100 SoCs. The driver is based on the Linux phy/qualcomm/phy-qcom-qmp-pcie.c driver and adapted to U-Boot. Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org> Link: https://lore.kernel.org/r/20241125-topic-pcie-phy-v1-1-bf08811d0a07@linaro.org Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>
25 lines
967 B
C
25 lines
967 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2023, Linaro Limited
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*/
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#ifndef QCOM_PHY_QMP_PCS_PCIE_V6_20_H_
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#define QCOM_PHY_QMP_PCS_PCIE_V6_20_H_
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/* Only for QMP V6_20 PHY - PCIE have different offsets than V5 */
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#define QPHY_PCIE_V6_20_PCS_POWER_STATE_CONFIG2 0x00c
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#define QPHY_PCIE_V6_20_PCS_TX_RX_CONFIG 0x018
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#define QPHY_PCIE_V6_20_PCS_ENDPOINT_REFCLK_DRIVE 0x01c
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#define QPHY_PCIE_V6_20_PCS_OSC_DTCT_ATCIONS 0x090
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#define QPHY_PCIE_V6_20_PCS_EQ_CONFIG1 0x0a0
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#define QPHY_PCIE_V6_20_PCS_G3_RXEQEVAL_TIME 0x0f0
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#define QPHY_PCIE_V6_20_PCS_G4_RXEQEVAL_TIME 0x0f4
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#define QPHY_PCIE_V6_20_PCS_EQ_CONFIG5 0x108
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#define QPHY_PCIE_V6_20_PCS_G4_PRE_GAIN 0x15c
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#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG1 0x17c
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#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG3 0x184
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#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG5 0x18c
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#define QPHY_PCIE_V6_20_PCS_G3_FOM_EQ_CONFIG5 0x1ac
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#define QPHY_PCIE_V6_20_PCS_G4_FOM_EQ_CONFIG5 0x1c0
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#endif
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