[thirdparty/linux.git] / include / linux / stmmac.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*******************************************************************************

  Header file for stmmac platform data

  Copyright (C) 2009  STMicroelectronics Ltd


  Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
*******************************************************************************/

#ifndef __STMMAC_PLATFORM_DATA
#define __STMMAC_PLATFORM_DATA

#include <linux/platform_device.h>
#include <linux/phylink.h>

#define MTL_MAX_RX_QUEUES	8
#define MTL_MAX_TX_QUEUES	8
#define STMMAC_CH_MAX		8

#define STMMAC_RX_COE_NONE	0
#define STMMAC_RX_COE_TYPE1	1
#define STMMAC_RX_COE_TYPE2	2

/* Define the macros for CSR clock range parameters to be passed by
 * platform code.
 * This could also be configured at run time using CPU freq framework. */

/* MDC Clock Selection define*/
#define	STMMAC_CSR_60_100M	0x0	/* MDC = clk_scr_i/42 */
#define	STMMAC_CSR_100_150M	0x1	/* MDC = clk_scr_i/62 */
#define	STMMAC_CSR_20_35M	0x2	/* MDC = clk_scr_i/16 */
#define	STMMAC_CSR_35_60M	0x3	/* MDC = clk_scr_i/26 */
#define	STMMAC_CSR_150_250M	0x4	/* MDC = clk_scr_i/102 */
#define	STMMAC_CSR_250_300M	0x5	/* MDC = clk_scr_i/124 */
#define	STMMAC_CSR_300_500M	0x6	/* MDC = clk_scr_i/204 */
#define	STMMAC_CSR_500_800M	0x7	/* MDC = clk_scr_i/324 */

/* MTL algorithms identifiers */
#define MTL_TX_ALGORITHM_WRR	0x0
#define MTL_TX_ALGORITHM_WFQ	0x1
#define MTL_TX_ALGORITHM_DWRR	0x2
#define MTL_TX_ALGORITHM_SP	0x3
#define MTL_RX_ALGORITHM_SP	0x4
#define MTL_RX_ALGORITHM_WSP	0x5

/* RX/TX Queue Mode */
#define MTL_QUEUE_AVB		0x0
#define MTL_QUEUE_DCB		0x1

/* The MDC clock could be set higher than the IEEE 802.3
 * specified frequency limit 0f 2.5 MHz, by programming a clock divider
 * of value different than the above defined values. The resultant MDIO
 * clock frequency of 12.5 MHz is applicable for the interfacing chips
 * supporting higher MDC clocks.
 * The MDC clock selection macros need to be defined for MDC clock rate
 * of 12.5 MHz, corresponding to the following selection.
 */
#define STMMAC_CSR_I_4		0x8	/* clk_csr_i/4 */
#define STMMAC_CSR_I_6		0x9	/* clk_csr_i/6 */
#define STMMAC_CSR_I_8		0xA	/* clk_csr_i/8 */
#define STMMAC_CSR_I_10		0xB	/* clk_csr_i/10 */
#define STMMAC_CSR_I_12		0xC	/* clk_csr_i/12 */
#define STMMAC_CSR_I_14		0xD	/* clk_csr_i/14 */
#define STMMAC_CSR_I_16		0xE	/* clk_csr_i/16 */
#define STMMAC_CSR_I_18		0xF	/* clk_csr_i/18 */

/* AXI DMA Burst length supported */
#define DMA_AXI_BLEN_4		(1 << 1)
#define DMA_AXI_BLEN_8		(1 << 2)
#define DMA_AXI_BLEN_16		(1 << 3)
#define DMA_AXI_BLEN_32		(1 << 4)
#define DMA_AXI_BLEN_64		(1 << 5)
#define DMA_AXI_BLEN_128	(1 << 6)
#define DMA_AXI_BLEN_256	(1 << 7)
#define DMA_AXI_BLEN_ALL (DMA_AXI_BLEN_4 | DMA_AXI_BLEN_8 | DMA_AXI_BLEN_16 \
			| DMA_AXI_BLEN_32 | DMA_AXI_BLEN_64 \
			| DMA_AXI_BLEN_128 | DMA_AXI_BLEN_256)

struct clk;
struct stmmac_priv;

/* Platfrom data for platform device structure's platform_data field */

struct stmmac_mdio_bus_data {
	unsigned int phy_mask;
	unsigned int pcs_mask;
	unsigned int default_an_inband;
	int *irqs;
	int probed_phy_irq;
	bool needs_reset;
};

struct stmmac_dma_cfg {
	int pbl;
	int txpbl;
	int rxpbl;
	bool pblx8;
	int fixed_burst;
	int mixed_burst;
	bool aal;
	bool eame;
	bool multi_msi_en;
	bool dche;
	bool atds;
};

#define AXI_BLEN	7
struct stmmac_axi {
	bool axi_lpi_en;
	bool axi_xit_frm;
	u32 axi_wr_osr_lmt;
	u32 axi_rd_osr_lmt;
	bool axi_kbbe;
	u32 axi_blen[AXI_BLEN];
	bool axi_fb;
	bool axi_mb;
	bool axi_rb;
};

struct stmmac_rxq_cfg {
	u8 mode_to_use;
	u32 chan;
	u8 pkt_route;
	bool use_prio;
	u32 prio;
};

struct stmmac_txq_cfg {
	u32 weight;
	bool coe_unsupported;
	u8 mode_to_use;
	/* Credit Base Shaper parameters */
	u32 send_slope;
	u32 idle_slope;
	u32 high_credit;
	u32 low_credit;
	bool use_prio;
	u32 prio;
	int tbs_en;
};

struct stmmac_safety_feature_cfg {
	u32 tsoee;
	u32 mrxpee;
	u32 mestee;
	u32 mrxee;
	u32 mtxee;
	u32 epsi;
	u32 edpp;
	u32 prtyen;
	u32 tmouten;
};

/* Addresses that may be customized by a platform */
struct dwmac4_addrs {
	u32 dma_chan;
	u32 dma_chan_offset;
	u32 mtl_chan;
	u32 mtl_chan_offset;
	u32 mtl_ets_ctrl;
	u32 mtl_ets_ctrl_offset;
	u32 mtl_txq_weight;
	u32 mtl_txq_weight_offset;
	u32 mtl_send_slp_cred;
	u32 mtl_send_slp_cred_offset;
	u32 mtl_high_cred;
	u32 mtl_high_cred_offset;
	u32 mtl_low_cred;
	u32 mtl_low_cred_offset;
};

#define STMMAC_FLAG_HAS_INTEGRATED_PCS		BIT(0)
#define STMMAC_FLAG_SPH_DISABLE			BIT(1)
#define STMMAC_FLAG_USE_PHY_WOL			BIT(2)
#define STMMAC_FLAG_HAS_SUN8I			BIT(3)
#define STMMAC_FLAG_TSO_EN			BIT(4)
#define STMMAC_FLAG_SERDES_UP_AFTER_PHY_LINKUP	BIT(5)
#define STMMAC_FLAG_VLAN_FAIL_Q_EN		BIT(6)
#define STMMAC_FLAG_MULTI_MSI_EN		BIT(7)
#define STMMAC_FLAG_EXT_SNAPSHOT_EN		BIT(8)
#define STMMAC_FLAG_INT_SNAPSHOT_EN		BIT(9)
#define STMMAC_FLAG_RX_CLK_RUNS_IN_LPI		BIT(10)
#define STMMAC_FLAG_EN_TX_LPI_CLOCKGATING	BIT(11)
#define STMMAC_FLAG_EN_TX_LPI_CLK_PHY_CAP	BIT(12)
#define STMMAC_FLAG_HWTSTAMP_CORRECT_LATENCY	BIT(13)

struct plat_stmmacenet_data {
	int bus_id;
	int phy_addr;
	/* MAC ----- optional PCS ----- SerDes ----- optional PHY ----- Media
	 *       ^                               ^
	 * mac_interface                   phy_interface
	 *
	 * mac_interface is the MAC-side interface, which may be the same
	 * as phy_interface if there is no intervening PCS. If there is a
	 * PCS, then mac_interface describes the interface mode between the
	 * MAC and PCS, and phy_interface describes the interface mode
	 * between the PCS and PHY.
	 */
	phy_interface_t mac_interface;
	/* phy_interface is the PHY-side interface - the interface used by
	 * an attached PHY.
	 */
	phy_interface_t phy_interface;
	struct stmmac_mdio_bus_data *mdio_bus_data;
	struct device_node *phy_node;
	struct fwnode_handle *port_node;
	struct device_node *mdio_node;
	struct stmmac_dma_cfg *dma_cfg;
	struct stmmac_safety_feature_cfg *safety_feat_cfg;
	int clk_csr;
	int has_gmac;
	int enh_desc;
	int tx_coe;
	int rx_coe;
	int bugged_jumbo;
	int pmt;
	int force_sf_dma_mode;
	int force_thresh_dma_mode;
	int riwt_off;
	int max_speed;
	int maxmtu;
	int multicast_filter_bins;
	int unicast_filter_entries;
	int tx_fifo_size;
	int rx_fifo_size;
	u32 host_dma_width;
	u32 rx_queues_to_use;
	u32 tx_queues_to_use;
	u8 rx_sched_algorithm;
	u8 tx_sched_algorithm;
	struct stmmac_rxq_cfg rx_queues_cfg[MTL_MAX_RX_QUEUES];
	struct stmmac_txq_cfg tx_queues_cfg[MTL_MAX_TX_QUEUES];
	void (*get_interfaces)(struct stmmac_priv *priv, void *bsp_priv,
			       unsigned long *interfaces);
	int (*set_clk_tx_rate)(void *priv, struct clk *clk_tx_i,
			       phy_interface_t interface, int speed);
	void (*fix_mac_speed)(void *priv, int speed, unsigned int mode);
	int (*fix_soc_reset)(void *priv, void __iomem *ioaddr);
	int (*serdes_powerup)(struct net_device *ndev, void *priv);
	void (*serdes_powerdown)(struct net_device *ndev, void *priv);
	int (*mac_finish)(struct net_device *ndev,
			  void *priv,
			  unsigned int mode,
			  phy_interface_t interface);
	void (*ptp_clk_freq_config)(struct stmmac_priv *priv);
	int (*init)(struct platform_device *pdev, void *priv);
	void (*exit)(struct platform_device *pdev, void *priv);
	struct mac_device_info *(*setup)(void *priv);
	int (*clks_config)(void *priv, bool enabled);
	int (*crosststamp)(ktime_t *device, struct system_counterval_t *system,
			   void *ctx);
	void (*dump_debug_regs)(void *priv);
	int (*pcs_init)(struct stmmac_priv *priv);
	void (*pcs_exit)(struct stmmac_priv *priv);
	struct phylink_pcs *(*select_pcs)(struct stmmac_priv *priv,
					  phy_interface_t interface);
	void *bsp_priv;
	struct clk *stmmac_clk;
	struct clk *pclk;
	struct clk *clk_ptp_ref;
	struct clk *clk_tx_i;		/* clk_tx_i to MAC core */
	unsigned long clk_ptp_rate;
	unsigned long clk_ref_rate;
	struct clk_bulk_data *clks;
	int num_clks;
	unsigned int mult_fact_100ns;
	s32 ptp_max_adj;
	u32 cdc_error_adj;
	struct reset_control *stmmac_rst;
	struct reset_control *stmmac_ahb_rst;
	struct stmmac_axi *axi;
	int has_gmac4;
	int rss_en;
	int mac_port_sel_speed;
	int has_xgmac;
	u8 vlan_fail_q;
	struct pci_dev *pdev;
	int int_snapshot_num;
	int msi_mac_vec;
	int msi_wol_vec;
	int msi_lpi_vec;
	int msi_sfty_ce_vec;
	int msi_sfty_ue_vec;
	int msi_rx_base_vec;
	int msi_tx_base_vec;
	const struct dwmac4_addrs *dwmac4_addrs;
	unsigned int flags;
};
#endif
Commit	Line	Data
	1	/* SPDX-License-Identifier: GPL-2.0-only */
	2	/*******************************************************************************
	3
	4	Header file for stmmac platform data
	5
	6	Copyright (C) 2009 STMicroelectronics Ltd
	7
	8
	9	Author: Giuseppe Cavallaro <peppe.cavallaro@st.com>
	10	*******************************************************************************/
	11
	12	#ifndef __STMMAC_PLATFORM_DATA
	13	#define __STMMAC_PLATFORM_DATA
	14
	15	#include <linux/platform_device.h>
	16	#include <linux/phylink.h>
	17
	18	#define MTL_MAX_RX_QUEUES 8
	19	#define MTL_MAX_TX_QUEUES 8
	20	#define STMMAC_CH_MAX 8
	21
	22	#define STMMAC_RX_COE_NONE 0
	23	#define STMMAC_RX_COE_TYPE1 1
	24	#define STMMAC_RX_COE_TYPE2 2
	25
	26	/* Define the macros for CSR clock range parameters to be passed by
	27	* platform code.
	28	* This could also be configured at run time using CPU freq framework. */
	29
	30	/* MDC Clock Selection define*/
	31	#define STMMAC_CSR_60_100M 0x0 /* MDC = clk_scr_i/42 */
	32	#define STMMAC_CSR_100_150M 0x1 /* MDC = clk_scr_i/62 */
	33	#define STMMAC_CSR_20_35M 0x2 /* MDC = clk_scr_i/16 */
	34	#define STMMAC_CSR_35_60M 0x3 /* MDC = clk_scr_i/26 */
	35	#define STMMAC_CSR_150_250M 0x4 /* MDC = clk_scr_i/102 */
	36	#define STMMAC_CSR_250_300M 0x5 /* MDC = clk_scr_i/124 */
	37	#define STMMAC_CSR_300_500M 0x6 /* MDC = clk_scr_i/204 */
	38	#define STMMAC_CSR_500_800M 0x7 /* MDC = clk_scr_i/324 */
	39
	40	/* MTL algorithms identifiers */
	41	#define MTL_TX_ALGORITHM_WRR 0x0
	42	#define MTL_TX_ALGORITHM_WFQ 0x1
	43	#define MTL_TX_ALGORITHM_DWRR 0x2
	44	#define MTL_TX_ALGORITHM_SP 0x3
	45	#define MTL_RX_ALGORITHM_SP 0x4
	46	#define MTL_RX_ALGORITHM_WSP 0x5
	47
	48	/* RX/TX Queue Mode */
	49	#define MTL_QUEUE_AVB 0x0
	50	#define MTL_QUEUE_DCB 0x1
	51
	52	/* The MDC clock could be set higher than the IEEE 802.3
	53	* specified frequency limit 0f 2.5 MHz, by programming a clock divider
	54	* of value different than the above defined values. The resultant MDIO
	55	* clock frequency of 12.5 MHz is applicable for the interfacing chips
	56	* supporting higher MDC clocks.
	57	* The MDC clock selection macros need to be defined for MDC clock rate
	58	* of 12.5 MHz, corresponding to the following selection.
	59	*/
	60	#define STMMAC_CSR_I_4 0x8 /* clk_csr_i/4 */
	61	#define STMMAC_CSR_I_6 0x9 /* clk_csr_i/6 */
	62	#define STMMAC_CSR_I_8 0xA /* clk_csr_i/8 */
	63	#define STMMAC_CSR_I_10 0xB /* clk_csr_i/10 */
	64	#define STMMAC_CSR_I_12 0xC /* clk_csr_i/12 */
	65	#define STMMAC_CSR_I_14 0xD /* clk_csr_i/14 */
	66	#define STMMAC_CSR_I_16 0xE /* clk_csr_i/16 */
	67	#define STMMAC_CSR_I_18 0xF /* clk_csr_i/18 */
	68
	69	/* AXI DMA Burst length supported */
	70	#define DMA_AXI_BLEN_4 (1 << 1)
	71	#define DMA_AXI_BLEN_8 (1 << 2)
	72	#define DMA_AXI_BLEN_16 (1 << 3)
	73	#define DMA_AXI_BLEN_32 (1 << 4)
	74	#define DMA_AXI_BLEN_64 (1 << 5)
	75	#define DMA_AXI_BLEN_128 (1 << 6)
	76	#define DMA_AXI_BLEN_256 (1 << 7)
	77	#define DMA_AXI_BLEN_ALL (DMA_AXI_BLEN_4 \| DMA_AXI_BLEN_8 \| DMA_AXI_BLEN_16 \
	78	\| DMA_AXI_BLEN_32 \| DMA_AXI_BLEN_64 \
	79	\| DMA_AXI_BLEN_128 \| DMA_AXI_BLEN_256)
	80
	81	struct clk;
	82	struct stmmac_priv;
	83
	84	/* Platfrom data for platform device structure's platform_data field */
	85
	86	struct stmmac_mdio_bus_data {
	87	unsigned int phy_mask;
	88	unsigned int pcs_mask;
	89	unsigned int default_an_inband;
	90	int *irqs;
	91	int probed_phy_irq;
	92	bool needs_reset;
	93	};
	94
	95	struct stmmac_dma_cfg {
	96	int pbl;
	97	int txpbl;
	98	int rxpbl;
	99	bool pblx8;
	100	int fixed_burst;
	101	int mixed_burst;
	102	bool aal;
	103	bool eame;
	104	bool multi_msi_en;
	105	bool dche;
	106	bool atds;
	107	};
	108
	109	#define AXI_BLEN 7
	110	struct stmmac_axi {
	111	bool axi_lpi_en;
	112	bool axi_xit_frm;
	113	u32 axi_wr_osr_lmt;
	114	u32 axi_rd_osr_lmt;
	115	bool axi_kbbe;
	116	u32 axi_blen[AXI_BLEN];
	117	bool axi_fb;
	118	bool axi_mb;
	119	bool axi_rb;
	120	};
	121
	122	struct stmmac_rxq_cfg {
	123	u8 mode_to_use;
	124	u32 chan;
	125	u8 pkt_route;
	126	bool use_prio;
	127	u32 prio;
	128	};
	129
	130	struct stmmac_txq_cfg {
	131	u32 weight;
	132	bool coe_unsupported;
	133	u8 mode_to_use;
	134	/* Credit Base Shaper parameters */
	135	u32 send_slope;
	136	u32 idle_slope;
	137	u32 high_credit;
	138	u32 low_credit;
	139	bool use_prio;
	140	u32 prio;
	141	int tbs_en;
	142	};
	143
	144	struct stmmac_safety_feature_cfg {
	145	u32 tsoee;
	146	u32 mrxpee;
	147	u32 mestee;
	148	u32 mrxee;
	149	u32 mtxee;
	150	u32 epsi;
	151	u32 edpp;
	152	u32 prtyen;
	153	u32 tmouten;
	154	};
	155
	156	/* Addresses that may be customized by a platform */
	157	struct dwmac4_addrs {
	158	u32 dma_chan;
	159	u32 dma_chan_offset;
	160	u32 mtl_chan;
	161	u32 mtl_chan_offset;
	162	u32 mtl_ets_ctrl;
	163	u32 mtl_ets_ctrl_offset;
	164	u32 mtl_txq_weight;
	165	u32 mtl_txq_weight_offset;
	166	u32 mtl_send_slp_cred;
	167	u32 mtl_send_slp_cred_offset;
	168	u32 mtl_high_cred;
	169	u32 mtl_high_cred_offset;
	170	u32 mtl_low_cred;
	171	u32 mtl_low_cred_offset;
	172	};
	173
	174	#define STMMAC_FLAG_HAS_INTEGRATED_PCS BIT(0)
	175	#define STMMAC_FLAG_SPH_DISABLE BIT(1)
	176	#define STMMAC_FLAG_USE_PHY_WOL BIT(2)
	177	#define STMMAC_FLAG_HAS_SUN8I BIT(3)
	178	#define STMMAC_FLAG_TSO_EN BIT(4)
	179	#define STMMAC_FLAG_SERDES_UP_AFTER_PHY_LINKUP BIT(5)
	180	#define STMMAC_FLAG_VLAN_FAIL_Q_EN BIT(6)
	181	#define STMMAC_FLAG_MULTI_MSI_EN BIT(7)
	182	#define STMMAC_FLAG_EXT_SNAPSHOT_EN BIT(8)
	183	#define STMMAC_FLAG_INT_SNAPSHOT_EN BIT(9)
	184	#define STMMAC_FLAG_RX_CLK_RUNS_IN_LPI BIT(10)
	185	#define STMMAC_FLAG_EN_TX_LPI_CLOCKGATING BIT(11)
	186	#define STMMAC_FLAG_EN_TX_LPI_CLK_PHY_CAP BIT(12)
	187	#define STMMAC_FLAG_HWTSTAMP_CORRECT_LATENCY BIT(13)
	188
	189	struct plat_stmmacenet_data {
	190	int bus_id;
	191	int phy_addr;
	192	/* MAC ----- optional PCS ----- SerDes ----- optional PHY ----- Media
	193	* ^ ^
	194	* mac_interface phy_interface
	195	*
	196	* mac_interface is the MAC-side interface, which may be the same
	197	* as phy_interface if there is no intervening PCS. If there is a
	198	* PCS, then mac_interface describes the interface mode between the
	199	* MAC and PCS, and phy_interface describes the interface mode
	200	* between the PCS and PHY.
	201	*/
	202	phy_interface_t mac_interface;
	203	/* phy_interface is the PHY-side interface - the interface used by
	204	* an attached PHY.
	205	*/
	206	phy_interface_t phy_interface;
	207	struct stmmac_mdio_bus_data *mdio_bus_data;
	208	struct device_node *phy_node;
	209	struct fwnode_handle *port_node;
	210	struct device_node *mdio_node;
	211	struct stmmac_dma_cfg *dma_cfg;
	212	struct stmmac_safety_feature_cfg *safety_feat_cfg;
	213	int clk_csr;
	214	int has_gmac;
	215	int enh_desc;
	216	int tx_coe;
	217	int rx_coe;
	218	int bugged_jumbo;
	219	int pmt;
	220	int force_sf_dma_mode;
	221	int force_thresh_dma_mode;
	222	int riwt_off;
	223	int max_speed;
	224	int maxmtu;
	225	int multicast_filter_bins;
	226	int unicast_filter_entries;
	227	int tx_fifo_size;
	228	int rx_fifo_size;
	229	u32 host_dma_width;
	230	u32 rx_queues_to_use;
	231	u32 tx_queues_to_use;
	232	u8 rx_sched_algorithm;
	233	u8 tx_sched_algorithm;
	234	struct stmmac_rxq_cfg rx_queues_cfg[MTL_MAX_RX_QUEUES];
	235	struct stmmac_txq_cfg tx_queues_cfg[MTL_MAX_TX_QUEUES];
	236	void (get_interfaces)(struct stmmac_priv priv, void *bsp_priv,
	237	unsigned long *interfaces);
	238	int (set_clk_tx_rate)(void priv, struct clk *clk_tx_i,
	239	phy_interface_t interface, int speed);
	240	void (fix_mac_speed)(void priv, int speed, unsigned int mode);
	241	int (fix_soc_reset)(void priv, void __iomem *ioaddr);
	242	int (serdes_powerup)(struct net_device ndev, void *priv);
	243	void (serdes_powerdown)(struct net_device ndev, void *priv);
	244	int (mac_finish)(struct net_device ndev,
	245	void *priv,
	246	unsigned int mode,
	247	phy_interface_t interface);
	248	void (ptp_clk_freq_config)(struct stmmac_priv priv);
	249	int (init)(struct platform_device pdev, void *priv);
	250	void (exit)(struct platform_device pdev, void *priv);
	251	struct mac_device_info (setup)(void *priv);
	252	int (clks_config)(void priv, bool enabled);
	253	int (crosststamp)(ktime_t device, struct system_counterval_t *system,
	254	void *ctx);
	255	void (dump_debug_regs)(void priv);
	256	int (pcs_init)(struct stmmac_priv priv);
	257	void (pcs_exit)(struct stmmac_priv priv);
	258	struct phylink_pcs (select_pcs)(struct stmmac_priv *priv,
	259	phy_interface_t interface);
	260	void *bsp_priv;
	261	struct clk *stmmac_clk;
	262	struct clk *pclk;
	263	struct clk *clk_ptp_ref;
	264	struct clk clk_tx_i; / clk_tx_i to MAC core */
	265	unsigned long clk_ptp_rate;
	266	unsigned long clk_ref_rate;
	267	struct clk_bulk_data *clks;
	268	int num_clks;
	269	unsigned int mult_fact_100ns;
	270	s32 ptp_max_adj;
	271	u32 cdc_error_adj;
	272	struct reset_control *stmmac_rst;
	273	struct reset_control *stmmac_ahb_rst;
	274	struct stmmac_axi *axi;
	275	int has_gmac4;
	276	int rss_en;
	277	int mac_port_sel_speed;
	278	int has_xgmac;
	279	u8 vlan_fail_q;
	280	struct pci_dev *pdev;
	281	int int_snapshot_num;
	282	int msi_mac_vec;
	283	int msi_wol_vec;
	284	int msi_lpi_vec;
	285	int msi_sfty_ce_vec;
	286	int msi_sfty_ue_vec;
	287	int msi_rx_base_vec;
	288	int msi_tx_base_vec;
	289	const struct dwmac4_addrs *dwmac4_addrs;
	290	unsigned int flags;
	291	};
	292	#endif