45 lines
1.6 KiB
C
45 lines
1.6 KiB
C
/* Texas Instruments Ethernet Switch Driver
|
|
*
|
|
* Copyright (C) 2013 Texas Instruments
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License
|
|
* version 2 as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed "as is" WITHOUT ANY WARRANTY of any
|
|
* kind, whether express or implied; without even the implied warranty
|
|
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
#ifndef __CPSW_H__
|
|
#define __CPSW_H__
|
|
|
|
#include <linux/if_ether.h>
|
|
|
|
struct cpsw_slave_data {
|
|
char phy_id[MII_BUS_ID_SIZE];
|
|
int phy_if;
|
|
u8 mac_addr[ETH_ALEN];
|
|
u16 dual_emac_res_vlan; /* Reserved VLAN for DualEMAC */
|
|
};
|
|
|
|
struct cpsw_platform_data {
|
|
struct cpsw_slave_data *slave_data;
|
|
u32 ss_reg_ofs; /* Subsystem control register offset */
|
|
u32 channels; /* number of cpdma channels (symmetric) */
|
|
u32 slaves; /* number of slave cpgmac ports */
|
|
u32 active_slave; /* time stamping, ethtool and SIOCGMIIPHY slave */
|
|
u32 cpts_clock_mult; /* convert input clock ticks to nanoseconds */
|
|
u32 cpts_clock_shift; /* convert input clock ticks to nanoseconds */
|
|
u32 ale_entries; /* ale table size */
|
|
u32 bd_ram_size; /*buffer descriptor ram size */
|
|
u32 rx_descs; /* Number of Rx Descriptios */
|
|
u32 mac_control; /* Mac control register */
|
|
u16 default_vlan; /* Def VLAN for ALE lookup in VLAN aware mode*/
|
|
bool dual_emac; /* Enable Dual EMAC mode */
|
|
};
|
|
|
|
void cpsw_phy_sel(struct device *dev, phy_interface_t phy_mode, int slave);
|
|
|
|
#endif /* __CPSW_H__ */
|