| /* | |
| * Copyright (C) 2008 Texas Instruments, Inc <www.ti.com> | |
| * | |
| * Based on davinci_dvevm.h. Original Copyrights follow: | |
| * | |
| * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> | |
| * | |
| * 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 __CONFIG_H | |
| #define __CONFIG_H | |
| #include <asm/sizes.h> | |
| #include <asm/arch/hardware.h> | |
| #include <asm/arch/clock.h> | |
| /* Architecture, CPU, etc */ | |
| #define CONFIG_ARM1176 | |
| #define CONFIG_TNETV107X | |
| #define CONFIG_TNETV107X_EVM | |
| #define CONFIG_ARCH_CPU_INIT | |
| #define CONFIG_SYS_UBOOT_BASE CONFIG_SYS_TEXT_BASE | |
| #define CONFIG_DISABLE_TCM | |
| #define CONFIG_PERIPORT_REMAP | |
| #define CONFIG_PERIPORT_BASE 0x2000000 | |
| #define CONFIG_PERIPORT_SIZE 0x10 | |
| #define CONFIG_SYS_CLK_FREQ clk_get_rate(TNETV107X_LPSC_ARM) | |
| #define CONFIG_SYS_TIMERBASE TNETV107X_TIMER0_BASE | |
| #define CONFIG_SYS_HZ_CLOCK clk_get_rate(TNETV107X_LPSC_TIMER0) | |
| #define CONFIG_SYS_HZ 1000 | |
| #define CONFIG_PLL_SYS_EXT_FREQ 25000000 | |
| #define CONFIG_PLL_TDM_EXT_FREQ 19200000 | |
| #define CONFIG_PLL_ETH_EXT_FREQ 25000000 | |
| /* Memory Info */ | |
| #define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) | |
| #define PHYS_SDRAM_1 TNETV107X_DDR_EMIF_DATA_BASE | |
| #define PHYS_SDRAM_1_SIZE 0x04000000 | |
| #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1 | |
| #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 16*1024*1024) | |
| #define CONFIG_NR_DRAM_BANKS 1 | |
| #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 | |
| #define CONFIG_SYS_INIT_RAM_SIZE 0x1000 | |
| #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + \ | |
| CONFIG_SYS_INIT_RAM_SIZE - \ | |
| GENERATED_GBL_DATA_SIZE) | |
| /* Serial Driver Info */ | |
| #define CONFIG_SYS_NS16550 | |
| #define CONFIG_SYS_NS16550_SERIAL | |
| #define CONFIG_SYS_NS16550_REG_SIZE -4 | |
| #define CONFIG_SYS_NS16550_COM1 TNETV107X_UART1_BASE | |
| #define CONFIG_SYS_NS16550_CLK clk_get_rate(TNETV107X_LPSC_UART1) | |
| #define CONFIG_CONS_INDEX 1 | |
| #define CONFIG_BAUDRATE 115200 | |
| /* Flash and environment info */ | |
| #define CONFIG_SYS_NO_FLASH | |
| #define CONFIG_ENV_IS_IN_NAND | |
| #define CONFIG_NAND_DAVINCI | |
| #define CONFIG_ENV_SIZE (SZ_128K) | |
| #define CONFIG_SYS_NAND_HW_ECC | |
| #define CONFIG_SYS_NAND_1BIT_ECC | |
| #define CONFIG_SYS_NAND_CS 2 | |
| #define CONFIG_SYS_NAND_USE_FLASH_BBT | |
| #define CONFIG_SYS_NAND_BASE TNETV107X_ASYNC_EMIF_DATA_CE0_BASE | |
| #define CONFIG_SYS_CLE_MASK 0x10 | |
| #define CONFIG_SYS_ALE_MASK 0x8 | |
| #define CONFIG_SYS_MAX_NAND_DEVICE 1 | |
| #define CONFIG_MTD_PARTITIONS | |
| #define CONFIG_CMD_MTDPARTS | |
| #define CONFIG_MTD_DEVICE | |
| #define CONFIG_JFFS2_NAND | |
| #define CONFIG_ENV_OFFSET 0x180000 | |
| /* | |
| * davinci_nand is a bit of a misnomer since this particular EMIF block is | |
| * commonly used across multiple TI devices. Unfortunately, this misnomer | |
| * (amongst others) carries forward into the kernel too. Consequently, if we | |
| * use a different device name here, the mtdparts variable won't be usable as | |
| * a kernel command-line argument. | |
| */ | |
| #define MTDIDS_DEFAULT "nand0=davinci_nand.0" | |
| #define MTDPARTS_DEFAULT "mtdparts=davinci_nand.0:" \ | |
| "1536k(uboot)ro," \ | |
| "128k(params)ro," \ | |
| "4m(kernel)," \ | |
| "-(filesystem)" | |
| /* General U-Boot configuration */ | |
| #define CONFIG_BOOTFILE "uImage" | |
| #define CONFIG_SYS_PROMPT "U-Boot > " | |
| #define CONFIG_SYS_CBSIZE 1024 | |
| #define CONFIG_SYS_MAXARGS 64 | |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| #define CONFIG_VERSION_VARIABLE | |
| #define CONFIG_AUTO_COMPLETE | |
| #define CONFIG_SYS_HUSH_PARSER | |
| #define CONFIG_CMDLINE_EDITING | |
| #define CONFIG_SYS_LONGHELP | |
| #define CONFIG_CRC32_VERIFY | |
| #define CONFIG_MX_CYCLIC | |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
| sizeof(CONFIG_SYS_PROMPT) + 16) | |
| #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_MEMTEST_START + \ | |
| 0x700000) | |
| #define LINUX_BOOT_PARAM_ADDR (CONFIG_SYS_MEMTEST_START + 0x100) | |
| #define CONFIG_CMDLINE_TAG | |
| #define CONFIG_SETUP_MEMORY_TAGS | |
| #define CONFIG_BOOTARGS "mem=32M console=ttyS1,115200n8 " \ | |
| "root=/dev/mmcblk0p1 rw noinitrd" | |
| #define CONFIG_BOOTCOMMAND "" | |
| #define CONFIG_BOOTDELAY 1 | |
| #define CONFIG_CMD_BDI | |
| #define CONFIG_CMD_BOOTD | |
| #define CONFIG_CMD_CONSOLE | |
| #define CONFIG_CMD_ECHO | |
| #define CONFIG_CMD_EDITENV | |
| #define CONFIG_CMD_IMI | |
| #define CONFIG_CMD_ITEST | |
| #define CONFIG_CMD_LOADB | |
| #define CONFIG_CMD_LOADS | |
| #define CONFIG_CMD_MEMORY | |
| #define CONFIG_CMD_MISC | |
| #define CONFIG_CMD_RUN | |
| #define CONFIG_CMD_SAVEENV | |
| #define CONFIG_CMD_SOURCE | |
| #define CONFIG_CMD_ENV | |
| #define CONFIG_CMD_ASKENV | |
| #define CONFIG_CMD_SAVES | |
| #define CONFIG_CMD_MEMORY | |
| #define CONFIG_CMD_NAND | |
| #define CONFIG_CMD_JFFS2 | |
| #endif /* __CONFIG_H */ |