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phy: qcom-qmp: pcs-pcie: Add v6.20 register offsets

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The new SM8550 SoC bumps up the HW version of QMP phy to v6.20 for
PCIE g4x2. Add the new PCS PCIE specific offsets in a dedicated
header file.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://lore.kernel.org/r/20230208180020.2761766-6-abel.vesa@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Abel Vesa 2023-02-08 20:00:14 +02:00 committed by Vinod Koul
parent 354fc6c513
commit baf172cc04
2 changed files with 24 additions and 0 deletions
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1
drivers/phy/qualcomm/phy-qcom-qmp-pcie.c
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@ -30,6 +30,7 @@
#include "phy-qcom-qmp-pcs-pcie-v5.h"
#include "phy-qcom-qmp-pcs-pcie-v5_20.h"
#include "phy-qcom-qmp-pcs-pcie-v6.h"
#include "phy-qcom-qmp-pcs-pcie-v6_20.h"
#include "phy-qcom-qmp-pcie-qhp.h"
/* QPHY_SW_RESET bit */

23
drivers/phy/qualcomm/phy-qcom-qmp-pcs-pcie-v6_20.h Normal file
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@ -0,0 +1,23 @@
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2023, Linaro Limited
*/
#ifndef QCOM_PHY_QMP_PCS_PCIE_V6_20_H_
#define QCOM_PHY_QMP_PCS_PCIE_V6_20_H_
/* Only for QMP V6_20 PHY - PCIE have different offsets than V5 */
#define QPHY_PCIE_V6_20_PCS_POWER_STATE_CONFIG2 0x00c
#define QPHY_PCIE_V6_20_PCS_TX_RX_CONFIG 0x018
#define QPHY_PCIE_V6_20_PCS_ENDPOINT_REFCLK_DRIVE 0x01c
#define QPHY_PCIE_V6_20_PCS_OSC_DTCT_ATCIONS 0x090
#define QPHY_PCIE_V6_20_PCS_EQ_CONFIG1 0x0a0
#define QPHY_PCIE_V6_20_PCS_EQ_CONFIG5 0x108
#define QPHY_PCIE_V6_20_PCS_G4_PRE_GAIN 0x15c
#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG1 0x17c
#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG3 0x184
#define QPHY_PCIE_V6_20_PCS_RX_MARGINING_CONFIG5 0x18c
#define QPHY_PCIE_V6_20_PCS_G3_FOM_EQ_CONFIG5 0x1ac
#define QPHY_PCIE_V6_20_PCS_G4_FOM_EQ_CONFIG5 0x1c0
#endif