1/* SPDX-License-Identifier: GPL-2.0 */
 2/* Texas Instruments Ethernet Switch Driver
 3 *
 4 * Copyright (C) 2013 Texas Instruments
 5 *
 
 
 
 
 
 
 
 
 6 */
 7#ifndef __CPSW_H__
 8#define __CPSW_H__
 9
10#include <linux/if_ether.h>
11#include <linux/phy.h>
12
13#define mac_hi(mac)	(((mac)[0] << 0) | ((mac)[1] << 8) |	\
14			 ((mac)[2] << 16) | ((mac)[3] << 24))
15#define mac_lo(mac)	(((mac)[4] << 0) | ((mac)[5] << 8))
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
16
17#if IS_ENABLED(CONFIG_TI_CPSW_PHY_SEL)
18void cpsw_phy_sel(struct device *dev, phy_interface_t phy_mode, int slave);
19#else
20static inline
21void cpsw_phy_sel(struct device *dev, phy_interface_t phy_mode, int slave)
22{}
23#endif
24int ti_cm_get_macid(struct device *dev, int slave, u8 *mac_addr);
25
26#endif /* __CPSW_H__ */

 
 1/* Texas Instruments Ethernet Switch Driver
 2 *
 3 * Copyright (C) 2013 Texas Instruments
 4 *
 5 * This program is free software; you can redistribute it and/or
 6 * modify it under the terms of the GNU General Public License
 7 * version 2 as published by the Free Software Foundation.
 8 *
 9 * This program is distributed "as is" WITHOUT ANY WARRANTY of any
10 * kind, whether express or implied; without even the implied warranty
11 * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12 * GNU General Public License for more details.
13 */
14#ifndef __CPSW_H__
15#define __CPSW_H__
16
17#include <linux/if_ether.h>
18#include <linux/phy.h>
19
20struct cpsw_slave_data {
21	struct device_node *phy_node;
22	char		phy_id[MII_BUS_ID_SIZE];
23	int		phy_if;
24	u8		mac_addr[ETH_ALEN];
25	u16		dual_emac_res_vlan;	/* Reserved VLAN for DualEMAC */
26};
27
28struct cpsw_platform_data {
29	struct cpsw_slave_data	*slave_data;
30	u32	ss_reg_ofs;	/* Subsystem control register offset */
31	u32	channels;	/* number of cpdma channels (symmetric) */
32	u32	slaves;		/* number of slave cpgmac ports */
33	u32	active_slave; /* time stamping, ethtool and SIOCGMIIPHY slave */
34	u32	cpts_clock_mult;  /* convert input clock ticks to nanoseconds */
35	u32	cpts_clock_shift; /* convert input clock ticks to nanoseconds */
36	u32	ale_entries;	/* ale table size */
37	u32	bd_ram_size;  /*buffer descriptor ram size */
38	u32	rx_descs;	/* Number of Rx Descriptios */
39	u32	mac_control;	/* Mac control register */
40	u16	default_vlan;	/* Def VLAN for ALE lookup in VLAN aware mode*/
41	bool	dual_emac;	/* Enable Dual EMAC mode */
42};
43
 
44void cpsw_phy_sel(struct device *dev, phy_interface_t phy_mode, int slave);
 
 
 
 
 
45int ti_cm_get_macid(struct device *dev, int slave, u8 *mac_addr);
46
47#endif /* __CPSW_H__ */