qmpv4_usb_phy.c File Reference

#include <timer.h>
#include <soc/usb/qmp_usb_phy.h>
#include <soc/addressmap.h>

Include dependency graph for qmpv4_usb_phy.c:

Go to the source code of this file.

Data Structures
struct	usb3_phy_qserdes_com_reg_layout
struct	usb3_phy_qserdes_tx_reg_layout
struct	usb3_phy_qserdes_rx_reg_layout
struct	usb3_phy_pcs_reg_layout

Functions
	check_member (usb3_phy_qserdes_com_reg_layout, com_ssc_en_center, 0x010)
	check_member (usb3_phy_qserdes_com_reg_layout, com_ssc_adj_per1, 0x014)
	check_member (usb3_phy_qserdes_com_reg_layout, com_ssc_adj_per2, 0x018)
	check_member (usb3_phy_qserdes_com_reg_layout, com_ssc_per1, 0x01c)
	check_member (usb3_phy_qserdes_com_reg_layout, com_ssc_per2, 0x020)
	check_member (usb3_phy_qserdes_com_reg_layout, com_bias_en_clkbuflr_en, 0x044)
	check_member (usb3_phy_qserdes_com_reg_layout, com_pll_ivco, 0x058)
	check_member (usb3_phy_qserdes_com_reg_layout, com_cp_ctrl_mode0, 0x074)
	check_member (usb3_phy_qserdes_com_reg_layout, com_sysclk_en_sel, 0x094)
	check_member (usb3_phy_qserdes_com_reg_layout, com_resetsm_ctrl2, 0x0a0)
	check_member (usb3_phy_qserdes_com_reg_layout, com_dec_start_mode0, 0x0bc)
	check_member (usb3_phy_qserdes_com_reg_layout, com_div_frac_start1_mode0, 0x0cc)
	check_member (usb3_phy_qserdes_com_reg_layout, com_integloop_gain0_mode0, 0x0ec)
	check_member (usb3_phy_qserdes_com_reg_layout, com_vco_tune_map, 0x010c)
	check_member (usb3_phy_qserdes_com_reg_layout, com_clk_select, 0x154)
	check_member (usb3_phy_qserdes_com_reg_layout, com_coreclk_div_mode0, 0x168)
	check_member (usb3_phy_qserdes_com_reg_layout, com_core_clk_en, 0x174)
	check_member (usb3_phy_qserdes_com_reg_layout, com_svs_mode_clk_sel, 0x184)
	check_member (usb3_phy_qserdes_com_reg_layout, com_bin_vcocal_hsclk_sel, 0x1bc)
	check_member (usb3_phy_qserdes_tx_reg_layout, tx_res_code_lane_offset_tx, 0x03c)
	check_member (usb3_phy_qserdes_tx_reg_layout, tx_res_code_lane_offset_rx, 0x040)
	check_member (usb3_phy_qserdes_tx_reg_layout, tx_lane_mode_1, 0x084)
	check_member (usb3_phy_qserdes_tx_reg_layout, tx_rcv_detect_lvl_2, 0x09c)
	check_member (usb3_phy_qserdes_tx_reg_layout, tx_pi_qec_ctrl, 0x104)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_ucdr_so_gain, 0x014)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_ucdr_fastlock_fo_gain, 0x030)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_vga_cal_cntrl1, 0x0d4)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_rx_equ_adaptor_cntrl2, 0x0ec)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_rx_equ_adaptor_cntrl3, 0x0f0)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_rx_equ_adaptor_cntrl4, 0x0f4)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_sigdet_cntrl, 0x11c)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_dcc_ctrl1, 0x1bc)
	check_member (usb3_phy_qserdes_rx_reg_layout, rx_vth_code, 0x1c4)
	check_member (usb3_phy_pcs_reg_layout, pcs_lock_detect_config1, 0x0c4)
	check_member (usb3_phy_pcs_reg_layout, pcs_lock_detect_config2, 0x0c8)
	check_member (usb3_phy_pcs_reg_layout, pcs_lock_detect_config6, 0x0d8)
	check_member (usb3_phy_pcs_reg_layout, pcs_pcs_tx_rx_config, 0x1d0)
	check_member (usb3_phy_pcs_reg_layout, pcs_eq_config5, 0x1ec)
	check_member (usb3_phy_pcs_reg_layout, pcs_usb3_lfps_det_high_count_val, 0x318)
	check_member (usb3_phy_pcs_reg_layout, pcs_usb3_rxeqtraining_dfe_time_s2, 0x338)
static void	qcom_qmp_phy_configure (const struct qmp_phy_init_tbl tbl[], int num)
void	ss_qmp_phy_init (void)

Variables
static struct usb3_phy_qserdes_com_reg_layout *const	qserdes_com_reg_layout
static struct usb3_phy_qserdes_tx_reg_layout *const	qserdes_tx_reg_layout
static struct usb3_phy_qserdes_rx_reg_layout *const	qserdes_rx_reg_layout
static struct usb3_phy_pcs_reg_layout *const	pcs_reg_layout
static const struct qmp_phy_init_tbl	qmp_v4_usb3_serdes_tbl []
static const struct qmp_phy_init_tbl	qmp_v4_usb3_tx_tbl []
static const struct qmp_phy_init_tbl	qmp_v4_usb3_rx_tbl []
static const struct qmp_phy_init_tbl	qmp_v4_usb3_pcs_tbl []
struct ss_usb_phy_reg	qmp_v4_usb_phy

Function Documentation

check_member() [1/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_eq_config5	,
		0x1ec
	)

check_member() [2/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_lock_detect_config1	,
		0x0c4
	)

check_member() [3/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_lock_detect_config2	,
		0x0c8
	)

check_member() [4/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_lock_detect_config6	,
		0x0d8
	)

check_member() [5/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_pcs_tx_rx_config	,
		0x1d0
	)

check_member() [6/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_usb3_lfps_det_high_count_val	,
		0x318
	)

check_member() [7/40]

check_member	(	usb3_phy_pcs_reg_layout	,
		pcs_usb3_rxeqtraining_dfe_time_s2	,
		0x338
	)

check_member() [8/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_bias_en_clkbuflr_en	,
		0x044
	)

check_member() [9/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_bin_vcocal_hsclk_sel	,
		0x1bc
	)

check_member() [10/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_clk_select	,
		0x154
	)

check_member() [11/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_core_clk_en	,
		0x174
	)

check_member() [12/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_coreclk_div_mode0	,
		0x168
	)

check_member() [13/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_cp_ctrl_mode0	,
		0x074
	)

check_member() [14/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_dec_start_mode0	,
		0x0bc
	)

check_member() [15/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_div_frac_start1_mode0	,
		0x0cc
	)

check_member() [16/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_integloop_gain0_mode0	,
		0x0ec
	)

check_member() [17/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_pll_ivco	,
		0x058
	)

check_member() [18/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_resetsm_ctrl2	,
		0x0a0
	)

check_member() [19/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_ssc_adj_per1	,
		0x014
	)

check_member() [20/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_ssc_adj_per2	,
		0x018
	)

check_member() [21/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_ssc_en_center	,
		0x010
	)

check_member() [22/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_ssc_per1	,
		0x01c
	)

check_member() [23/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_ssc_per2	,
		0x020
	)

check_member() [24/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_svs_mode_clk_sel	,
		0x184
	)

check_member() [25/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_sysclk_en_sel	,
		0x094
	)

check_member() [26/40]

check_member	(	usb3_phy_qserdes_com_reg_layout	,
		com_vco_tune_map	,
		0x010c
	)

check_member() [27/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_dcc_ctrl1	,
		0x1bc
	)

check_member() [28/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_rx_equ_adaptor_cntrl2	,
		0x0ec
	)

check_member() [29/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_rx_equ_adaptor_cntrl3	,
		0x0f0
	)

check_member() [30/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_rx_equ_adaptor_cntrl4	,
		0x0f4
	)

check_member() [31/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_sigdet_cntrl	,
		0x11c
	)

check_member() [32/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_ucdr_fastlock_fo_gain	,
		0x030
	)

check_member() [33/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_ucdr_so_gain	,
		0x014
	)

check_member() [34/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_vga_cal_cntrl1	,
		0x0d4
	)

check_member() [35/40]

check_member	(	usb3_phy_qserdes_rx_reg_layout	,
		rx_vth_code	,
		0x1c4
	)

check_member() [36/40]

check_member	(	usb3_phy_qserdes_tx_reg_layout	,
		tx_lane_mode_1	,
		0x084
	)

check_member() [37/40]

check_member	(	usb3_phy_qserdes_tx_reg_layout	,
		tx_pi_qec_ctrl	,
		0x104
	)

check_member() [38/40]

check_member	(	usb3_phy_qserdes_tx_reg_layout	,
		tx_rcv_detect_lvl_2	,
		0x09c
	)

check_member() [39/40]

check_member	(	usb3_phy_qserdes_tx_reg_layout	,
		tx_res_code_lane_offset_rx	,
		0x040
	)

check_member() [40/40]

check_member	(	usb3_phy_qserdes_tx_reg_layout	,
		tx_res_code_lane_offset_tx	,
		0x03c
	)

qcom_qmp_phy_configure()

static void qcom_qmp_phy_configure ( const struct qmp_phy_init_tbl  tbl[], int  num  )

static

Definition at line 363 of file qmpv4_usb_phy.c.

References qmp_phy_init_tbl::address, qmp_phy_init_tbl::val, and write32().

Referenced by ss_qmp_phy_init().

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ss_qmp_phy_init()

void ss_qmp_phy_init

(

void

)

Definition at line 376 of file qmpv4_usb_phy.c.

References BIOS_DEBUG, BIOS_ERR, usb3_phy_pcs_reg_layout::pcs_power_down_control, usb3_phy_pcs_reg_layout::pcs_ready_status, usb3_phy_pcs_reg_layout::pcs_start_control, usb3_phy_pcs_reg_layout::pcs_sw_reset, ss_usb_phy_reg::pcs_tbl, ss_usb_phy_reg::pcs_tbl_num, printk, qcom_qmp_phy_configure(), ss_usb_phy_reg::qmp_pcs_reg, qmp_v3_usb_phy, qmp_v4_usb_phy, read32(), ss_usb_phy_reg::rx_tbl, ss_usb_phy_reg::rx_tbl_num, ss_usb_phy_reg::serdes_tbl, ss_usb_phy_reg::serdes_tbl_num, ss_usb_phy_reg::tx_tbl, ss_usb_phy_reg::tx_tbl_num, USB3_PCS_PHYSTATUS, wait_us, and write32().

Referenced by setup_usb_host().

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Variable Documentation

pcs_reg_layout

struct usb3_phy_pcs_reg_layout* const pcs_reg_layout

static

Initial value:

=
        (void *)QMP_PHY_PCS_REG_BASE

Definition at line 238 of file qmpv4_usb_phy.c.

qmp_v4_usb3_pcs_tbl

const struct qmp_phy_init_tbl qmp_v4_usb3_pcs_tbl[]

static

Initial value:

= {
        {&pcs_reg_layout->pcs_lock_detect_config1, 0xd0},
        {&pcs_reg_layout->pcs_lock_detect_config2, 0x07},
        {&pcs_reg_layout->pcs_lock_detect_config3, 0x20},
        {&pcs_reg_layout->pcs_lock_detect_config6, 0x13},
        {&pcs_reg_layout->pcs_refgen_req_config1, 0x21},
        {&pcs_reg_layout->pcs_rx_sigdet_lvl, 0xa9},
        {&pcs_reg_layout->pcs_cdr_reset_time, 0x0a},
        {&pcs_reg_layout->pcs_align_detect_config1, 0x88},
        {&pcs_reg_layout->pcs_align_detect_config2, 0x13},
        {&pcs_reg_layout->pcs_pcs_tx_rx_config, 0x0c},
        {&pcs_reg_layout->pcs_eq_config1, 0x4b},
        {&pcs_reg_layout->pcs_eq_config5, 0x10},
        {&pcs_reg_layout->pcs_usb3_lfps_det_high_count_val, 0xf8},
        {&pcs_reg_layout->pcs_usb3_rxeqtraining_dfe_time_s2, 0x07},
}

Definition at line 238 of file qmpv4_usb_phy.c.

qmp_v4_usb3_rx_tbl

const struct qmp_phy_init_tbl qmp_v4_usb3_rx_tbl[]

static

Definition at line 238 of file qmpv4_usb_phy.c.

qmp_v4_usb3_serdes_tbl

const struct qmp_phy_init_tbl qmp_v4_usb3_serdes_tbl[]

static

Definition at line 238 of file qmpv4_usb_phy.c.

qmp_v4_usb3_tx_tbl

const struct qmp_phy_init_tbl qmp_v4_usb3_tx_tbl[]

static

Initial value:

= {
        {&qserdes_tx_reg_layout->tx_res_code_lane_tx, 0x60},
        {&qserdes_tx_reg_layout->tx_res_code_lane_rx, 0x60},
        {&qserdes_tx_reg_layout->tx_res_code_lane_offset_tx, 0x11},
        {&qserdes_tx_reg_layout->tx_res_code_lane_offset_rx, 0x02},
        {&qserdes_tx_reg_layout->tx_lane_mode_1, 0xd5},
        {&qserdes_tx_reg_layout->tx_rcv_detect_lvl_2, 0x12},
        {&qserdes_tx_reg_layout->tx_pi_qec_ctrl, 0x40},
}

Definition at line 238 of file qmpv4_usb_phy.c.

qmp_v4_usb_phy

struct ss_usb_phy_reg qmp_v4_usb_phy

Initial value:

= {
        .serdes_tbl =           qmp_v4_usb3_serdes_tbl,
        .serdes_tbl_num =       ARRAY_SIZE(qmp_v4_usb3_serdes_tbl),
        .tx_tbl =               qmp_v4_usb3_tx_tbl,
        .tx_tbl_num =           ARRAY_SIZE(qmp_v4_usb3_tx_tbl),
        .rx_tbl =               qmp_v4_usb3_rx_tbl,
        .rx_tbl_num =           ARRAY_SIZE(qmp_v4_usb3_rx_tbl),
        .pcs_tbl =              qmp_v4_usb3_pcs_tbl,
        .pcs_tbl_num =          ARRAY_SIZE(qmp_v4_usb3_pcs_tbl),
        .qmp_pcs_reg =          (void *)QMP_PHY_PCS_REG_BASE,
}

Definition at line 238 of file qmpv4_usb_phy.c.

Referenced by ss_qmp_phy_init().

qserdes_com_reg_layout

struct usb3_phy_qserdes_com_reg_layout* const qserdes_com_reg_layout

static

Initial value:

=
        (void *)QMP_PHY_QSERDES_COM_REG_BASE

Definition at line 232 of file qmpv4_usb_phy.c.

qserdes_rx_reg_layout

struct usb3_phy_qserdes_rx_reg_layout* const qserdes_rx_reg_layout

static

Initial value:

=
        (void *)QMP_PHY_QSERDES_RX_REG_BASE

Definition at line 236 of file qmpv4_usb_phy.c.

qserdes_tx_reg_layout

struct usb3_phy_qserdes_tx_reg_layout* const qserdes_tx_reg_layout

static

Initial value:

=
        (void *)QMP_PHY_QSERDES_TX_REG_BASE

Definition at line 234 of file qmpv4_usb_phy.c.