/* * Copyright 2009-2012 Freescale Semiconductor, Inc. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License as * published by the Free Software Foundation; either version 2 of * the License, or (at your option) any later version. * * 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. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA */ #ifndef __FM_ETH_H__ #define __FM_ETH_H__ #include <common.h> #include <asm/types.h> #include <asm/fsl_enet.h> enum fm_port { FM1_DTSEC1, FM1_DTSEC2, FM1_DTSEC3, FM1_DTSEC4, FM1_DTSEC5, FM1_DTSEC6, FM1_DTSEC9, FM1_DTSEC10, FM1_10GEC1, FM1_10GEC2, FM2_DTSEC1, FM2_DTSEC2, FM2_DTSEC3, FM2_DTSEC4, FM2_DTSEC5, FM2_DTSEC6, FM2_DTSEC9, FM2_DTSEC10, FM2_10GEC1, FM2_10GEC2, NUM_FM_PORTS, }; enum fm_eth_type { FM_ETH_1G_E, FM_ETH_10G_E, }; #ifdef CONFIG_SYS_FMAN_V3 #define CONFIG_SYS_FM1_DTSEC_MDIO_ADDR (CONFIG_SYS_FSL_FM1_ADDR + 0xfc000) #define CONFIG_SYS_FM1_TGEC_MDIO_ADDR (CONFIG_SYS_FSL_FM1_ADDR + 0xfd000) #define CONFIG_SYS_FM2_DTSEC_MDIO_ADDR (CONFIG_SYS_FSL_FM2_ADDR + 0xfc000) #define CONFIG_SYS_FM2_TGEC_MDIO_ADDR (CONFIG_SYS_FSL_FM2_ADDR + 0xfd000) #else #define CONFIG_SYS_FM1_DTSEC1_MDIO_ADDR (CONFIG_SYS_FSL_FM1_ADDR + 0xe1120) #define CONFIG_SYS_FM1_TGEC_MDIO_ADDR (CONFIG_SYS_FSL_FM1_ADDR + 0xf1000) #endif #define DEFAULT_FM_MDIO_NAME "FSL_MDIO0" #define DEFAULT_FM_TGEC_MDIO_NAME "FM_TGEC_MDIO" /* Fman ethernet info struct */ #define FM_ETH_INFO_INITIALIZER(idx, pregs) \ .fm = idx, \ .phy_regs = (void *)pregs, \ .enet_if = PHY_INTERFACE_MODE_NONE, \ #ifdef CONFIG_SYS_FMAN_V3 #define FM_DTSEC_INFO_INITIALIZER(idx, n) \ { \ FM_ETH_INFO_INITIALIZER(idx, CONFIG_SYS_FM1_DTSEC_MDIO_ADDR) \ .index = idx, \ .num = n - 1, \ .type = FM_ETH_1G_E, \ .port = FM##idx##_DTSEC##n, \ .rx_port_id = RX_PORT_1G_BASE + n - 1, \ .tx_port_id = TX_PORT_1G_BASE + n - 1, \ .compat_offset = CONFIG_SYS_FSL_FM##idx##_OFFSET + \ offsetof(struct ccsr_fman, memac[n-1]),\ } #define FM_TGEC_INFO_INITIALIZER(idx, n) \ { \ FM_ETH_INFO_INITIALIZER(idx, CONFIG_SYS_FM2_TGEC_MDIO_ADDR) \ .index = idx, \ .num = n - 1, \ .type = FM_ETH_10G_E, \ .port = FM##idx##_10GEC##n, \ .rx_port_id = RX_PORT_10G_BASE + n - 1, \ .tx_port_id = TX_PORT_10G_BASE + n - 1, \ .compat_offset = CONFIG_SYS_FSL_FM##idx##_OFFSET + \ offsetof(struct ccsr_fman, memac[n-1+8]),\ } #else #define FM_DTSEC_INFO_INITIALIZER(idx, n) \ { \ FM_ETH_INFO_INITIALIZER(idx, CONFIG_SYS_FM1_DTSEC1_MDIO_ADDR) \ .index = idx, \ .num = n - 1, \ .type = FM_ETH_1G_E, \ .port = FM##idx##_DTSEC##n, \ .rx_port_id = RX_PORT_1G_BASE + n - 1, \ .tx_port_id = TX_PORT_1G_BASE + n - 1, \ .compat_offset = CONFIG_SYS_FSL_FM##idx##_OFFSET + \ offsetof(struct ccsr_fman, mac_1g[n-1]),\ } #define FM_TGEC_INFO_INITIALIZER(idx, n) \ { \ FM_ETH_INFO_INITIALIZER(idx, CONFIG_SYS_FM1_TGEC_MDIO_ADDR) \ .index = idx, \ .num = n - 1, \ .type = FM_ETH_10G_E, \ .port = FM##idx##_10GEC##n, \ .rx_port_id = RX_PORT_10G_BASE + n - 1, \ .tx_port_id = TX_PORT_10G_BASE + n - 1, \ .compat_offset = CONFIG_SYS_FSL_FM##idx##_OFFSET + \ offsetof(struct ccsr_fman, mac_10g[n-1]),\ } #endif struct fm_eth_info { u8 enabled; u8 fm; u8 num; u8 phy_addr; int index; u16 rx_port_id; u16 tx_port_id; enum fm_port port; enum fm_eth_type type; void *phy_regs; phy_interface_t enet_if; u32 compat_offset; struct mii_dev *bus; }; struct tgec_mdio_info { struct tgec_mdio_controller *regs; char *name; }; struct memac_mdio_info { struct memac_mdio_controller *regs; char *name; }; int fm_tgec_mdio_init(bd_t *bis, struct tgec_mdio_info *info); int fm_memac_mdio_init(bd_t *bis, struct memac_mdio_info *info); int fm_standard_init(bd_t *bis); void fman_enet_init(void); void fdt_fixup_fman_ethernet(void *fdt); phy_interface_t fm_info_get_enet_if(enum fm_port port); void fm_info_set_phy_address(enum fm_port port, int address); int fm_info_get_phy_address(enum fm_port port); void fm_info_set_mdio(enum fm_port port, struct mii_dev *bus); void fm_disable_port(enum fm_port port); #endif