/* * (C) Copyright 2011 * Marvell Semiconductor * Written-by: Lei Wen * * See file CREDITS for list of people who contributed to this * project. * * 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., 51 Franklin Street, Fifth Floor, Boston, * MA 02110-1301 USA */ /* * This file should be included in board config header file. * * It supports common definitions for Kirkwood platform */ #ifndef _KW_CONFIG_H #define _KW_CONFIG_H #if defined (CONFIG_KW88F6281) #include #elif defined (CONFIG_KW88F6192) #include #else #error "SOC Name not defined" #endif /* CONFIG_KW88F6281 */ #include #define CONFIG_ARM926EJS 1 /* Basic Architecture */ #define CONFIG_MD5 /* get_random_hex on krikwood needs MD5 support */ #define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */ #define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */ #define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 for kernel */ /* * By default kwbimage.cfg from board specific folder is used * If for some board, different configuration file need to be used, * CONFIG_SYS_KWD_CONFIG should be defined in board specific header file */ #ifndef CONFIG_SYS_KWD_CONFIG #define CONFIG_SYS_KWD_CONFIG $(SRCTREE)/$(CONFIG_BOARDDIR)/kwbimage.cfg #endif /* CONFIG_SYS_KWD_CONFIG */ /* Kirkwood has 2k of Security SRAM, use it for SP */ #define CONFIG_SYS_INIT_SP_ADDR 0xC8012000 #define CONFIG_NR_DRAM_BANKS_MAX 2 #define CONFIG_I2C_MVTWSI_BASE KW_TWSI_BASE #define MV_UART_CONSOLE_BASE KW_UART0_BASE #define MV_SATA_BASE KW_SATA_BASE #define MV_SATA_PORT0_OFFSET KW_SATA_PORT0_OFFSET #define MV_SATA_PORT1_OFFSET KW_SATA_PORT1_OFFSET /* * NAND configuration */ #ifdef CONFIG_CMD_NAND #define CONFIG_NAND_KIRKWOOD #define CONFIG_SYS_NAND_BASE 0xD8000000 /* MV_DEFADR_NANDF */ #define NAND_ALLOW_ERASE_ALL 1 #endif /* * SPI Flash configuration */ #ifdef CONFIG_CMD_SF #define CONFIG_HARD_SPI 1 #define CONFIG_KIRKWOOD_SPI 1 #define CONFIG_ENV_SPI_BUS 0 #define CONFIG_ENV_SPI_CS 0 #define CONFIG_ENV_SPI_MAX_HZ 50000000 /*50Mhz */ #endif /* * Ethernet Driver configuration */ #ifdef CONFIG_CMD_NET #define CONFIG_CMD_MII #define CONFIG_NETCONSOLE /* include NetConsole support */ #define CONFIG_MII /* expose smi ove miiphy interface */ #define CONFIG_MVGBE /* Enable Marvell Gbe Controller Driver */ #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */ #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */ #define CONFIG_RESET_PHY_R /* use reset_phy() to init mv8831116 PHY */ #endif /* CONFIG_CMD_NET */ /* * USB/EHCI */ #ifdef CONFIG_CMD_USB #define CONFIG_USB_EHCI_KIRKWOOD #define CONFIG_EHCI_IS_TDI #endif /* CONFIG_CMD_USB */ /* * IDE Support on SATA ports */ #ifdef CONFIG_CMD_IDE #define __io #define CONFIG_CMD_EXT2 #define CONFIG_MVSATA_IDE #define CONFIG_IDE_PREINIT #define CONFIG_MVSATA_IDE_USE_PORT1 /* Needs byte-swapping for ATA data register */ #define CONFIG_IDE_SWAP_IO /* Data, registers and alternate blocks are at the same offset */ #define CONFIG_SYS_ATA_DATA_OFFSET (0x0100) #define CONFIG_SYS_ATA_REG_OFFSET (0x0100) #define CONFIG_SYS_ATA_ALT_OFFSET (0x0100) /* Each 8-bit ATA register is aligned to a 4-bytes address */ #define CONFIG_SYS_ATA_STRIDE 4 /* Controller supports 48-bits LBA addressing */ #define CONFIG_LBA48 /* CONFIG_CMD_IDE requires some #defines for ATA registers */ #define CONFIG_SYS_IDE_MAXBUS 2 #define CONFIG_SYS_IDE_MAXDEVICE 2 /* ATA registers base is at SATA controller base */ #define CONFIG_SYS_ATA_BASE_ADDR MV_SATA_BASE #endif /* CONFIG_CMD_IDE */ /* * I2C related stuff */ #ifdef CONFIG_CMD_I2C #ifndef CONFIG_SOFT_I2C #define CONFIG_I2C_MVTWSI #endif #define CONFIG_SYS_I2C_SLAVE 0x0 #define CONFIG_SYS_I2C_SPEED 100000 #endif #endif /* _KW_CONFIG_H */