1080cfee7SVipin KUMAR /* 2080cfee7SVipin KUMAR * (C) Copyright 2009 3080cfee7SVipin KUMAR * Ryan Chen, ST Micoelectronics, ryan.chen@st.com. 4080cfee7SVipin KUMAR * Vipin Kumar, ST Micoelectronics, vipin.kumar@st.com. 5080cfee7SVipin KUMAR * 61a459660SWolfgang Denk * SPDX-License-Identifier: GPL-2.0+ 7080cfee7SVipin KUMAR */ 8080cfee7SVipin KUMAR 9080cfee7SVipin KUMAR #include <common.h> 109afc1af0SVipin Kumar #include <miiphy.h> 11deb00562SVipin KUMAR #include <netdev.h> 12080cfee7SVipin KUMAR #include <nand.h> 13080cfee7SVipin KUMAR #include <asm/io.h> 141fa943b9SVipin KUMAR #include <linux/mtd/fsmc_nand.h> 15*c62db35dSSimon Glass #include <asm/mach-types.h> 16080cfee7SVipin KUMAR #include <asm/arch/hardware.h> 17080cfee7SVipin KUMAR #include <asm/arch/spr_defs.h> 18080cfee7SVipin KUMAR #include <asm/arch/spr_misc.h> 191fa943b9SVipin KUMAR 201fa943b9SVipin KUMAR static struct nand_chip nand_chip[CONFIG_SYS_MAX_NAND_DEVICE]; 21080cfee7SVipin KUMAR 22080cfee7SVipin KUMAR int board_init(void) 23080cfee7SVipin KUMAR { 249d69e33dSVipin Kumar return spear_board_init(MACH_TYPE_SPEAR310); 25080cfee7SVipin KUMAR } 26080cfee7SVipin KUMAR 27080cfee7SVipin KUMAR /* 28080cfee7SVipin KUMAR * board_nand_init - Board specific NAND initialization 29080cfee7SVipin KUMAR * @nand: mtd private chip structure 30080cfee7SVipin KUMAR * 31080cfee7SVipin KUMAR * Called by nand_init_chip to initialize the board specific functions 32080cfee7SVipin KUMAR */ 33080cfee7SVipin KUMAR 341fa943b9SVipin KUMAR void board_nand_init() 35080cfee7SVipin KUMAR { 36080cfee7SVipin KUMAR struct misc_regs *const misc_regs_p = 37080cfee7SVipin KUMAR (struct misc_regs *)CONFIG_SPEAR_MISCBASE; 381fa943b9SVipin KUMAR struct nand_chip *nand = &nand_chip[0]; 39080cfee7SVipin KUMAR 401fa943b9SVipin KUMAR #if defined(CONFIG_NAND_FSMC) 41080cfee7SVipin KUMAR if (((readl(&misc_regs_p->auto_cfg_reg) & MISC_SOCCFGMSK) == 42080cfee7SVipin KUMAR MISC_SOCCFG30) || 43080cfee7SVipin KUMAR ((readl(&misc_regs_p->auto_cfg_reg) & MISC_SOCCFGMSK) == 44080cfee7SVipin KUMAR MISC_SOCCFG31)) { 45080cfee7SVipin KUMAR 461fa943b9SVipin KUMAR fsmc_nand_init(nand); 47080cfee7SVipin KUMAR } 481fa943b9SVipin KUMAR #endif 491fa943b9SVipin KUMAR return; 50080cfee7SVipin KUMAR } 51deb00562SVipin KUMAR 52deb00562SVipin KUMAR int board_eth_init(bd_t *bis) 53deb00562SVipin KUMAR { 548eb0ee6aSVipin KUMAR int ret = 0; 558eb0ee6aSVipin KUMAR 56ef48f6ddSSimon Glass #if defined(CONFIG_ETH_DESIGNWARE) 579afc1af0SVipin Kumar u32 interface = PHY_INTERFACE_MODE_MII; 5892a190aaSAlexey Brodkin if (designware_initialize(CONFIG_SPEAR_ETHBASE, interface) >= 0) 599afc1af0SVipin Kumar ret++; 60deb00562SVipin KUMAR #endif 618eb0ee6aSVipin KUMAR #if defined(CONFIG_MACB) 628eb0ee6aSVipin KUMAR if (macb_eth_initialize(0, (void *)CONFIG_SYS_MACB0_BASE, 639afc1af0SVipin Kumar CONFIG_MACB0_PHY) >= 0) 649afc1af0SVipin Kumar ret++; 658eb0ee6aSVipin KUMAR 668eb0ee6aSVipin KUMAR if (macb_eth_initialize(1, (void *)CONFIG_SYS_MACB1_BASE, 679afc1af0SVipin Kumar CONFIG_MACB1_PHY) >= 0) 689afc1af0SVipin Kumar ret++; 698eb0ee6aSVipin KUMAR 708eb0ee6aSVipin KUMAR if (macb_eth_initialize(2, (void *)CONFIG_SYS_MACB2_BASE, 719afc1af0SVipin Kumar CONFIG_MACB2_PHY) >= 0) 729afc1af0SVipin Kumar ret++; 738eb0ee6aSVipin KUMAR 748eb0ee6aSVipin KUMAR if (macb_eth_initialize(3, (void *)CONFIG_SYS_MACB3_BASE, 759afc1af0SVipin Kumar CONFIG_MACB3_PHY) >= 0) 769afc1af0SVipin Kumar ret++; 778eb0ee6aSVipin KUMAR #endif 788eb0ee6aSVipin KUMAR return ret; 79deb00562SVipin KUMAR } 80