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Commit a3d2e231 authored by Can Guo's avatar Can Guo
Browse files

phy: ufs: add UFS PHY support for SDM855 platform 



Add support for new UFS PHY on SDM855 platform.

Change-Id: I1778854276917ec46097efafdd10ee3ee5245184
Signed-off-by: default avatarCan Guo <cang@codeaurora.org>
parent d89cd485

Documentation/devicetree/bindings/ufs/ufs-qcom.txt

+2 −0
Original line number Diff line number Diff line
@@ -11,6 +11,8 @@ Required properties: 
			"qcom,ufs-phy-qmp-14nm" for legacy 14nm ufs phy,

			"qcom,ufs-phy-qmp-v3" for V3 ufs phy present

			 on msmcobalt platform,

			"qcom,ufs-phy-qmp-v4" for V4 ufs phy present

			 on sdm855 platform,

			"qcom,ufs-phy-qrbtc-sdm845" for phy support

			 for sdm845 emulation

		        "qcom,ufs-phy-qmp-v3-falcon" for phy support

drivers/phy/qualcomm/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -8,5 +8,6 @@ obj-$(CONFIG_PHY_QCOM_UFS) += phy-qcom-ufs-qmp-14nm.o 
obj-$(CONFIG_PHY_QCOM_UFS) 	+= phy-qcom-ufs-qmp-v3.o

obj-$(CONFIG_PHY_QCOM_UFS) 	+= phy-qcom-ufs-qrbtc-sdm845.o

obj-$(CONFIG_PHY_QCOM_UFS) 	+= phy-qcom-ufs-qmp-v3-660.o

obj-$(CONFIG_PHY_QCOM_UFS) 	+= phy-qcom-ufs-qmp-v4.o

obj-$(CONFIG_PHY_QCOM_USB_HS) 		+= phy-qcom-usb-hs.o

obj-$(CONFIG_PHY_QCOM_USB_HSIC) 	+= phy-qcom-usb-hsic.o

drivers/phy/qualcomm/phy-qcom-ufs-qmp-v4.c

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Original line number Diff line number Diff line 
/* Copyright (c) 2018, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 */



#include "phy-qcom-ufs-qmp-v4.h"



#define UFS_PHY_NAME "ufs_phy_qmp_v4"



static

int ufs_qcom_phy_qmp_v4_phy_calibrate(struct ufs_qcom_phy *ufs_qcom_phy,

					bool is_rate_B)

{

	/*

	 * Writing PHY calibration in this order:

	 * 1. Write Rate-A calibration first (1-lane mode).

	 * 2. Write 2nd lane configuration if needed.

	 * 3. Write Rate-B calibration overrides

	 */

	ufs_qcom_phy_write_tbl(ufs_qcom_phy, phy_cal_table_rate_A,

			       ARRAY_SIZE(phy_cal_table_rate_A));

	if (ufs_qcom_phy->lanes_per_direction == 2)

		ufs_qcom_phy_write_tbl(ufs_qcom_phy, phy_cal_table_2nd_lane,

				       ARRAY_SIZE(phy_cal_table_2nd_lane));

	if (is_rate_B)

		ufs_qcom_phy_write_tbl(ufs_qcom_phy, phy_cal_table_rate_B,

				       ARRAY_SIZE(phy_cal_table_rate_B));

	/* flush buffered writes */

	mb();



	return 0;

}



static int ufs_qcom_phy_qmp_v4_init(struct phy *generic_phy)

{

	struct ufs_qcom_phy_qmp_v4 *phy = phy_get_drvdata(generic_phy);

	struct ufs_qcom_phy *phy_common = &phy->common_cfg;

	int err;



	err = ufs_qcom_phy_init_clks(phy_common);

	if (err) {

		dev_err(phy_common->dev, "%s: ufs_qcom_phy_init_clks() failed %d\n",

			__func__, err);

		goto out;

	}



	err = ufs_qcom_phy_init_vregulators(phy_common);

	if (err) {

		dev_err(phy_common->dev, "%s: ufs_qcom_phy_init_vregulators() failed %d\n",

			__func__, err);

		goto out;

	}



out:

	return err;

}



static int ufs_qcom_phy_qmp_v4_exit(struct phy *generic_phy)

{

	return 0;

}



static

void ufs_qcom_phy_qmp_v4_power_control(struct ufs_qcom_phy *phy,

					 bool power_ctrl)

{

	if (!power_ctrl) {

		/* apply analog power collapse */

		writel_relaxed(0x0, phy->mmio + UFS_PHY_POWER_DOWN_CONTROL);

		/*

		 * Make sure that PHY knows its analog rail is going to be

		 * powered OFF.

		 */

		mb();

	} else {

		/* bring PHY out of analog power collapse */

		writel_relaxed(0x1, phy->mmio + UFS_PHY_POWER_DOWN_CONTROL);



		/*

		 * Before any transactions involving PHY, ensure PHY knows

		 * that it's analog rail is powered ON.

		 */

		mb();

	}

}



static inline

void ufs_qcom_phy_qmp_v4_set_tx_lane_enable(struct ufs_qcom_phy *phy, u32 val)

{

	/*

	 * v4 PHY does not have TX_LANE_ENABLE register.

	 * Implement this function so as not to propagate error to caller.

	 */

}



static

void ufs_qcom_phy_qmp_v4_ctrl_rx_linecfg(struct ufs_qcom_phy *phy, bool ctrl)

{

	u32 temp;



	temp = readl_relaxed(phy->mmio + UFS_PHY_LINECFG_DISABLE);



	if (ctrl) /* enable RX LineCfg */

		temp &= ~UFS_PHY_RX_LINECFG_DISABLE_BIT;

	else /* disable RX LineCfg */

		temp |= UFS_PHY_RX_LINECFG_DISABLE_BIT;



	writel_relaxed(temp, phy->mmio + UFS_PHY_LINECFG_DISABLE);

	/* make sure that RX LineCfg config applied before we return */

	mb();

}



static inline void ufs_qcom_phy_qmp_v4_start_serdes(struct ufs_qcom_phy *phy)

{

	u32 tmp;



	tmp = readl_relaxed(phy->mmio + UFS_PHY_PHY_START);

	tmp &= ~MASK_SERDES_START;

	tmp |= (1 << OFFSET_SERDES_START);

	writel_relaxed(tmp, phy->mmio + UFS_PHY_PHY_START);

	/* Ensure register value is committed */

	mb();

}



static int ufs_qcom_phy_qmp_v4_is_pcs_ready(struct ufs_qcom_phy *phy_common)

{

	int err = 0;

	u32 val;



	err = readl_poll_timeout(phy_common->mmio + UFS_PHY_PCS_READY_STATUS,

		val, (val & MASK_PCS_READY), 10, 1000000);

	if (err) {

		dev_err(phy_common->dev, "%s: poll for pcs failed err = %d\n",

			__func__, err);

		goto out;

	}



out:

	return err;

}



static void ufs_qcom_phy_qmp_v4_dbg_register_dump(struct ufs_qcom_phy *phy)

{

	ufs_qcom_phy_dump_regs(phy, COM_BASE, COM_SIZE,

					"PHY QSERDES COM Registers ");

	ufs_qcom_phy_dump_regs(phy, PHY_BASE, PHY_SIZE,

					"PHY Registers ");

	ufs_qcom_phy_dump_regs(phy, RX_BASE(0), RX_SIZE,

					"PHY RX0 Registers ");

	ufs_qcom_phy_dump_regs(phy, TX_BASE(0), TX_SIZE,

					"PHY TX0 Registers ");

	ufs_qcom_phy_dump_regs(phy, RX_BASE(1), RX_SIZE,

					"PHY RX1 Registers ");

	ufs_qcom_phy_dump_regs(phy, TX_BASE(1), TX_SIZE,

					"PHY TX1 Registers ");

}



struct phy_ops ufs_qcom_phy_qmp_v4_phy_ops = {

	.init		= ufs_qcom_phy_qmp_v4_init,

	.exit		= ufs_qcom_phy_qmp_v4_exit,

	.power_on	= ufs_qcom_phy_power_on,

	.power_off	= ufs_qcom_phy_power_off,

	.owner		= THIS_MODULE,

};



struct ufs_qcom_phy_specific_ops phy_v4_ops = {

	.calibrate_phy		= ufs_qcom_phy_qmp_v4_phy_calibrate,

	.start_serdes		= ufs_qcom_phy_qmp_v4_start_serdes,

	.is_physical_coding_sublayer_ready = ufs_qcom_phy_qmp_v4_is_pcs_ready,

	.set_tx_lane_enable	= ufs_qcom_phy_qmp_v4_set_tx_lane_enable,

	.ctrl_rx_linecfg	= ufs_qcom_phy_qmp_v4_ctrl_rx_linecfg,

	.power_control		= ufs_qcom_phy_qmp_v4_power_control,

	.dbg_register_dump	= ufs_qcom_phy_qmp_v4_dbg_register_dump,

};



static int ufs_qcom_phy_qmp_v4_probe(struct platform_device *pdev)

{

	struct device *dev = &pdev->dev;

	struct phy *generic_phy;

	struct ufs_qcom_phy_qmp_v4 *phy;

	int err = 0;



	phy = devm_kzalloc(dev, sizeof(*phy), GFP_KERNEL);

	if (!phy) {

		err = -ENOMEM;

		goto out;

	}



	generic_phy = ufs_qcom_phy_generic_probe(pdev, &phy->common_cfg,

				&ufs_qcom_phy_qmp_v4_phy_ops, &phy_v4_ops);



	if (!generic_phy) {

		dev_err(dev, "%s: ufs_qcom_phy_generic_probe() failed\n",

			__func__);

		err = -EIO;

		goto out;

	}



	phy_set_drvdata(generic_phy, phy);



	strlcpy(phy->common_cfg.name, UFS_PHY_NAME,

		sizeof(phy->common_cfg.name));



out:

	return err;

}



static const struct of_device_id ufs_qcom_phy_qmp_v4_of_match[] = {

	{.compatible = "qcom,ufs-phy-qmp-v4"},

	{},

};

MODULE_DEVICE_TABLE(of, ufs_qcom_phy_qmp_v4_of_match);



static struct platform_driver ufs_qcom_phy_qmp_v4_driver = {

	.probe = ufs_qcom_phy_qmp_v4_probe,

	.driver = {

		.of_match_table = ufs_qcom_phy_qmp_v4_of_match,

		.name = "ufs_qcom_phy_qmp_v4",

		.owner = THIS_MODULE,

	},

};



module_platform_driver(ufs_qcom_phy_qmp_v4_driver);



MODULE_DESCRIPTION("Universal Flash Storage (UFS) QCOM PHY QMP v4");

MODULE_LICENSE("GPL v2");

drivers/phy/qualcomm/phy-qcom-ufs-qmp-v4.h

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/* Copyright (c) 2018, The Linux Foundation. All rights reserved.

 *

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 */



#ifndef UFS_QCOM_PHY_QMP_V4_H_

#define UFS_QCOM_PHY_QMP_V4_H_



#include "phy-qcom-ufs-i.h"



/* QCOM UFS PHY control registers */

#define COM_BASE	0x000

#define COM_SIZE	0x1C0

#define PHY_BASE	0xC00

#define PHY_SIZE	0x200

#define TX_BASE(n)	(0x400 + (0x400 * n))

#define TX_SIZE		0x16C

#define RX_BASE(n)	(0x600 + (0x400 * n))

#define RX_SIZE		0x200

#define COM_OFF(x)	(COM_BASE + x)

#define PHY_OFF(x)	(PHY_BASE + x)

#define TX_OFF(n, x)	(TX_BASE(n) + x)

#define RX_OFF(n, x)	(RX_BASE(n) + x)



/* UFS PHY QSERDES COM registers */

#define QSERDES_COM_SYSCLK_EN_SEL		COM_OFF(0x94)

#define QSERDES_COM_HSCLK_SEL			COM_OFF(0x158)

#define QSERDES_COM_HSCLK_HS_SWITCH_SEL		COM_OFF(0x15C)

#define QSERDES_COM_LOCK_CMP_EN			COM_OFF(0xA4)

#define QSERDES_COM_VCO_TUNE_MAP		COM_OFF(0x10C)

#define QSERDES_COM_PLL_IVCO			COM_OFF(0x58)

#define QSERDES_COM_VCO_TUNE_INITVAL2		COM_OFF(0x124)

#define QSERDES_COM_BIN_VCOCAL_HSCLK_SEL	COM_OFF(0x1BC)

#define QSERDES_COM_DEC_START_MODE0		COM_OFF(0xBC)

#define QSERDES_COM_CP_CTRL_MODE0		COM_OFF(0x74)

#define QSERDES_COM_PLL_RCTRL_MODE0		COM_OFF(0x7C)

#define QSERDES_COM_PLL_CCTRL_MODE0		COM_OFF(0x84)

#define QSERDES_COM_LOCK_CMP1_MODE0		COM_OFF(0xAC)

#define QSERDES_COM_LOCK_CMP2_MODE0		COM_OFF(0xB0)

#define QSERDES_COM_BIN_VCOCAL_CMP_CODE1_MODE0	COM_OFF(0x1AC)

#define QSERDES_COM_BIN_VCOCAL_CMP_CODE2_MODE0	COM_OFF(0x1B0)

#define QSERDES_COM_DEC_START_MODE1		COM_OFF(0xC4)

#define QSERDES_COM_CP_CTRL_MODE1		COM_OFF(0x78)

#define QSERDES_COM_PLL_RCTRL_MODE1		COM_OFF(0x80)

#define QSERDES_COM_PLL_CCTRL_MODE1		COM_OFF(0x88)

#define QSERDES_COM_LOCK_CMP1_MODE1		COM_OFF(0xB4)

#define QSERDES_COM_LOCK_CMP2_MODE1		COM_OFF(0xB8)

#define QSERDES_COM_BIN_VCOCAL_CMP_CODE1_MODE1	COM_OFF(0x1B4)

#define QSERDES_COM_BIN_VCOCAL_CMP_CODE2_MODE1	COM_OFF(0x1B8)



/* UFS PHY registers */

#define UFS_PHY_PHY_START			PHY_OFF(0x00)

#define UFS_PHY_POWER_DOWN_CONTROL		PHY_OFF(0x04)

#define UFS_PHY_SW_RESET			PHY_OFF(0x08)

#define UFS_PHY_PCS_READY_STATUS		PHY_OFF(0x180)

#define UFS_PHY_LINECFG_DISABLE			PHY_OFF(0x148)

#define UFS_PHY_MULTI_LANE_CTRL1		PHY_OFF(0x1E0)

#define UFS_PHY_RX_SIGDET_CTRL2			PHY_OFF(0x158)

#define UFS_PHY_TX_LARGE_AMP_DRV_LVL		PHY_OFF(0x30)

#define UFS_PHY_TX_SMALL_AMP_DRV_LVL		PHY_OFF(0x38)

#define UFS_PHY_TX_MID_TERM_CTRL1		PHY_OFF(0x1D8)

#define UFS_PHY_DEBUG_BUS_CLKSEL		PHY_OFF(0x124)

#define UFS_PHY_PLL_CNTL			PHY_OFF(0x2C)

#define UFS_PHY_TIMER_20US_CORECLK_STEPS_MSB	PHY_OFF(0x0C)

#define UFS_PHY_TIMER_20US_CORECLK_STEPS_LSB	PHY_OFF(0x10)

#define UFS_PHY_TX_PWM_GEAR_BAND		PHY_OFF(0x160)

#define UFS_PHY_TX_HS_GEAR_BAND			PHY_OFF(0x168)

#define UFS_PHY_TX_HSGEAR_CAPABILITY		PHY_OFF(0x74)

#define UFS_PHY_RX_HSGEAR_CAPABILITY		PHY_OFF(0xB4)

#define UFS_PHY_RX_MIN_HIBERN8_TIME		PHY_OFF(0x150)



/* UFS PHY TX registers */

#define QSERDES_TX0_PWM_GEAR_1_DIVIDER_BAND0_1	TX_OFF(0, 0xD8)

#define QSERDES_TX0_PWM_GEAR_2_DIVIDER_BAND0_1	TX_OFF(0, 0xDC)

#define QSERDES_TX0_PWM_GEAR_3_DIVIDER_BAND0_1	TX_OFF(0, 0xE0)

#define QSERDES_TX0_PWM_GEAR_4_DIVIDER_BAND0_1	TX_OFF(0, 0xE4)

#define QSERDES_TX0_LANE_MODE_1			TX_OFF(0, 0x84)

#define QSERDES_TX0_TRAN_DRVR_EMP_EN		TX_OFF(0, 0xB8)



#define QSERDES_TX1_PWM_GEAR_1_DIVIDER_BAND0_1	TX_OFF(1, 0xD8)

#define QSERDES_TX1_PWM_GEAR_2_DIVIDER_BAND0_1	TX_OFF(1, 0xDC)

#define QSERDES_TX1_PWM_GEAR_3_DIVIDER_BAND0_1	TX_OFF(1, 0xE0)

#define QSERDES_TX1_PWM_GEAR_4_DIVIDER_BAND0_1	TX_OFF(1, 0xE4)

#define QSERDES_TX1_LANE_MODE_1			TX_OFF(1, 0x84)

#define QSERDES_TX1_TRAN_DRVR_EMP_EN		TX_OFF(1, 0xB8)



/* UFS PHY RX registers */

#define QSERDES_RX0_SIGDET_LVL				RX_OFF(0, 0x120)

#define QSERDES_RX0_SIGDET_CNTRL			RX_OFF(0, 0x11C)

#define QSERDES_RX0_SIGDET_DEGLITCH_CNTRL		RX_OFF(0, 0x124)

#define QSERDES_RX0_RX_BAND				RX_OFF(0, 0x128)

#define QSERDES_RX0_UCDR_FASTLOCK_FO_GAIN		RX_OFF(0, 0x30)

#define QSERDES_RX0_UCDR_SO_SATURATION_AND_ENABLE	RX_OFF(0, 0x34)

#define QSERDES_RX0_UCDR_PI_CONTROLS			RX_OFF(0, 0x44)

#define QSERDES_RX0_UCDR_FASTLOCK_COUNT_LOW		RX_OFF(0, 0x3C)

#define QSERDES_RX0_UCDR_PI_CTRL2			RX_OFF(0, 0x48)

#define QSERDES_RX0_RX_TERM_BW				RX_OFF(0, 0x80)

#define QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL2		RX_OFF(0, 0xEC)

#define QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL3		RX_OFF(0, 0xF0)

#define QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL4		RX_OFF(0, 0xF4)

#define QSERDES_RX0_RX_OFFSET_ADAPTOR_CNTRL2		RX_OFF(0, 0x114)

#define QSERDES_RX0_RX_IDAC_MEASURE_TIME		RX_OFF(0, 0x100)

#define QSERDES_RX0_RX_IDAC_TSETTLE_LOW			RX_OFF(0, 0xF8)

#define QSERDES_RX0_RX_IDAC_TSETTLE_HIGH		RX_OFF(0, 0xFC)

#define QSERDES_RX0_RX_MODE_00_LOW			RX_OFF(0, 0x170)

#define QSERDES_RX0_RX_MODE_00_HIGH			RX_OFF(0, 0x174)

#define QSERDES_RX0_RX_MODE_00_HIGH2			RX_OFF(0, 0x178)

#define QSERDES_RX0_RX_MODE_00_HIGH3			RX_OFF(0, 0x17C)

#define QSERDES_RX0_RX_MODE_00_HIGH4			RX_OFF(0, 0x180)

#define QSERDES_RX0_RX_MODE_01_LOW			RX_OFF(0, 0x184)

#define QSERDES_RX0_RX_MODE_01_HIGH			RX_OFF(0, 0x188)

#define QSERDES_RX0_RX_MODE_01_HIGH2			RX_OFF(0, 0x18C)

#define QSERDES_RX0_RX_MODE_01_HIGH3			RX_OFF(0, 0x190)

#define QSERDES_RX0_RX_MODE_01_HIGH4			RX_OFF(0, 0x194)

#define QSERDES_RX0_RX_MODE_10_LOW			RX_OFF(0, 0x198)

#define QSERDES_RX0_RX_MODE_10_HIGH			RX_OFF(0, 0x19C)

#define QSERDES_RX0_RX_MODE_10_HIGH2			RX_OFF(0, 0x1A0)

#define QSERDES_RX0_RX_MODE_10_HIGH3			RX_OFF(0, 0x1A4)

#define QSERDES_RX0_RX_MODE_10_HIGH4			RX_OFF(0, 0x1A8)



#define QSERDES_RX1_SIGDET_LVL				RX_OFF(1, 0x120)

#define QSERDES_RX1_SIGDET_CNTRL			RX_OFF(1, 0x11C)

#define QSERDES_RX1_SIGDET_DEGLITCH_CNTRL		RX_OFF(1, 0x124)

#define QSERDES_RX1_RX_BAND				RX_OFF(1, 0x128)

#define QSERDES_RX1_UCDR_FASTLOCK_FO_GAIN		RX_OFF(1, 0x30)

#define QSERDES_RX1_UCDR_SO_SATURATION_AND_ENABLE	RX_OFF(1, 0x34)

#define QSERDES_RX1_UCDR_PI_CONTROLS			RX_OFF(1, 0x44)

#define QSERDES_RX1_UCDR_FASTLOCK_COUNT_LOW		RX_OFF(1, 0x3C)

#define QSERDES_RX1_UCDR_PI_CTRL2			RX_OFF(1, 0x48)

#define QSERDES_RX1_RX_TERM_BW				RX_OFF(1, 0x80)

#define QSERDES_RX1_RX_EQU_ADAPTOR_CNTRL2		RX_OFF(1, 0xEC)

#define QSERDES_RX1_RX_EQU_ADAPTOR_CNTRL3		RX_OFF(1, 0xF0)

#define QSERDES_RX1_RX_EQU_ADAPTOR_CNTRL4		RX_OFF(1, 0xF4)

#define QSERDES_RX1_RX_OFFSET_ADAPTOR_CNTRL2		RX_OFF(1, 0x114)

#define QSERDES_RX1_RX_IDAC_MEASURE_TIME		RX_OFF(1, 0x100)

#define QSERDES_RX1_RX_IDAC_TSETTLE_LOW			RX_OFF(1, 0xF8)

#define QSERDES_RX1_RX_IDAC_TSETTLE_HIGH		RX_OFF(1, 0xFC)

#define QSERDES_RX1_RX_MODE_00_LOW			RX_OFF(1, 0x170)

#define QSERDES_RX1_RX_MODE_00_HIGH			RX_OFF(1, 0x174)

#define QSERDES_RX1_RX_MODE_00_HIGH2			RX_OFF(1, 0x178)

#define QSERDES_RX1_RX_MODE_00_HIGH3			RX_OFF(1, 0x17C)

#define QSERDES_RX1_RX_MODE_00_HIGH4			RX_OFF(1, 0x180)

#define QSERDES_RX1_RX_MODE_01_LOW			RX_OFF(1, 0x184)

#define QSERDES_RX1_RX_MODE_01_HIGH			RX_OFF(1, 0x188)

#define QSERDES_RX1_RX_MODE_01_HIGH2			RX_OFF(1, 0x18C)

#define QSERDES_RX1_RX_MODE_01_HIGH3			RX_OFF(1, 0x190)

#define QSERDES_RX1_RX_MODE_01_HIGH4			RX_OFF(1, 0x194)

#define QSERDES_RX1_RX_MODE_10_LOW			RX_OFF(1, 0x198)

#define QSERDES_RX1_RX_MODE_10_HIGH			RX_OFF(1, 0x19C)

#define QSERDES_RX1_RX_MODE_10_HIGH2			RX_OFF(1, 0x1A0)

#define QSERDES_RX1_RX_MODE_10_HIGH3			RX_OFF(1, 0x1A4)

#define QSERDES_RX1_RX_MODE_10_HIGH4			RX_OFF(1, 0x1A8)





#define UFS_PHY_RX_LINECFG_DISABLE_BIT		BIT(1)



/*

 * This structure represents the v4 specific phy.

 * common_cfg MUST remain the first field in this structure

 * in case extra fields are added. This way, when calling

 * get_ufs_qcom_phy() of generic phy, we can extract the

 * common phy structure (struct ufs_qcom_phy) out of it

 * regardless of the relevant specific phy.

 */

struct ufs_qcom_phy_qmp_v4 {

	struct ufs_qcom_phy common_cfg;

};



static struct ufs_qcom_phy_calibration phy_cal_table_rate_A[] = {

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_POWER_DOWN_CONTROL, 0x01),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_SYSCLK_EN_SEL, 0xD9),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_HSCLK_SEL, 0x11),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_HSCLK_HS_SWITCH_SEL, 0x00),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_LOCK_CMP_EN, 0x01),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_VCO_TUNE_MAP, 0x02),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_PLL_IVCO, 0x0F),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_VCO_TUNE_INITVAL2, 0x00),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_BIN_VCOCAL_HSCLK_SEL, 0x11),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_DEC_START_MODE0, 0x82),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_CP_CTRL_MODE0, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_PLL_RCTRL_MODE0, 0x16),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_PLL_CCTRL_MODE0, 0x36),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_LOCK_CMP1_MODE0, 0xFF),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_LOCK_CMP2_MODE0, 0x0C),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_BIN_VCOCAL_CMP_CODE1_MODE0, 0xAC),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_BIN_VCOCAL_CMP_CODE2_MODE0, 0x1E),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_DEC_START_MODE1, 0x98),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_CP_CTRL_MODE1, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_PLL_RCTRL_MODE1, 0x16),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_PLL_CCTRL_MODE1, 0x36),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_LOCK_CMP1_MODE1, 0x32),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_LOCK_CMP2_MODE1, 0x0F),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_BIN_VCOCAL_CMP_CODE1_MODE1, 0xDD),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_BIN_VCOCAL_CMP_CODE2_MODE1, 0x23),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX0_PWM_GEAR_1_DIVIDER_BAND0_1, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX0_PWM_GEAR_2_DIVIDER_BAND0_1, 0x03),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX0_PWM_GEAR_3_DIVIDER_BAND0_1, 0x01),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX0_PWM_GEAR_4_DIVIDER_BAND0_1, 0x00),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX0_LANE_MODE_1, 0x05),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX0_TRAN_DRVR_EMP_EN, 0x0C),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_SIGDET_LVL, 0x24),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_SIGDET_CNTRL, 0x0F),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_SIGDET_DEGLITCH_CNTRL, 0x1E),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_BAND, 0x18),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_UCDR_FASTLOCK_FO_GAIN, 0x0A),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_UCDR_SO_SATURATION_AND_ENABLE, 0x7F),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_UCDR_PI_CONTROLS, 0xF1),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_UCDR_FASTLOCK_COUNT_LOW, 0x80),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_UCDR_PI_CTRL2, 0x80),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_TERM_BW, 0x1B),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL2, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL3, 0x4E),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_EQU_ADAPTOR_CNTRL4, 0x1D),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_OFFSET_ADAPTOR_CNTRL2, 0x27),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_IDAC_MEASURE_TIME, 0x10),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_IDAC_TSETTLE_LOW, 0xC0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_IDAC_TSETTLE_HIGH, 0x00),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_00_LOW, 0xE0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_00_HIGH, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_00_HIGH2, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_00_HIGH3, 0x09),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_00_HIGH4, 0xB1),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_01_LOW, 0xE0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_01_HIGH, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_01_HIGH2, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_01_HIGH3, 0x09),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_01_HIGH4, 0xB1),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_10_LOW, 0xE0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_10_HIGH, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_10_HIGH2, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_10_HIGH3, 0x09),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX0_RX_MODE_10_HIGH4, 0xB1),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_RX_MIN_HIBERN8_TIME, 0x9A), /* 8 us */

};



static struct ufs_qcom_phy_calibration phy_cal_table_2nd_lane[] = {

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX1_PWM_GEAR_1_DIVIDER_BAND0_1, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX1_PWM_GEAR_2_DIVIDER_BAND0_1, 0x03),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX1_PWM_GEAR_3_DIVIDER_BAND0_1, 0x01),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX1_PWM_GEAR_4_DIVIDER_BAND0_1, 0x00),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX1_LANE_MODE_1, 0x05),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_TX1_TRAN_DRVR_EMP_EN, 0x0C),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_SIGDET_LVL, 0x24),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_SIGDET_CNTRL, 0x0F),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_SIGDET_DEGLITCH_CNTRL, 0x1E),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_BAND, 0x18),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_UCDR_FASTLOCK_FO_GAIN, 0x0A),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_UCDR_SO_SATURATION_AND_ENABLE, 0x7F),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_UCDR_PI_CONTROLS, 0xF1),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_UCDR_FASTLOCK_COUNT_LOW, 0x80),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_UCDR_PI_CTRL2, 0x80),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_TERM_BW, 0x1B),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_EQU_ADAPTOR_CNTRL2, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_EQU_ADAPTOR_CNTRL3, 0x4E),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_EQU_ADAPTOR_CNTRL4, 0x1D),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_OFFSET_ADAPTOR_CNTRL2, 0x27),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_IDAC_MEASURE_TIME, 0x10),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_IDAC_TSETTLE_LOW, 0xC0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_IDAC_TSETTLE_HIGH, 0x00),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_00_LOW, 0xE0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_00_HIGH, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_00_HIGH2, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_00_HIGH3, 0x09),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_00_HIGH4, 0xB1),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_01_LOW, 0xE0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_01_HIGH, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_01_HIGH2, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_01_HIGH3, 0x09),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_01_HIGH4, 0xB1),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_10_LOW, 0xE0),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_10_HIGH, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_10_HIGH2, 0xC8),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_10_HIGH3, 0x09),

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_RX1_RX_MODE_10_HIGH4, 0xB1),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_MULTI_LANE_CTRL1, 0x02),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_RX_SIGDET_CTRL2, 0x6C),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TX_LARGE_AMP_DRV_LVL, 0x0A),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TX_SMALL_AMP_DRV_LVL, 0x02),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TX_MID_TERM_CTRL1, 0x43),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_DEBUG_BUS_CLKSEL, 0x1F),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_PLL_CNTL, 0x03),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TIMER_20US_CORECLK_STEPS_MSB, 0x16),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TIMER_20US_CORECLK_STEPS_LSB, 0xD8),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TX_PWM_GEAR_BAND, 0xAA),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TX_HS_GEAR_BAND, 0x06),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_TX_HSGEAR_CAPABILITY, 0x03),

	UFS_QCOM_PHY_CAL_ENTRY(UFS_PHY_RX_HSGEAR_CAPABILITY, 0x03),

};



static struct ufs_qcom_phy_calibration phy_cal_table_rate_B[] = {

	UFS_QCOM_PHY_CAL_ENTRY(QSERDES_COM_VCO_TUNE_MAP, 0x06),

};



#endif