projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 5cc48f7e CC |
1 | /* |
| 2 | * Copyright (C) 2008 Texas Instruments, Inc <www.ti.com> | |
| 3 | * | |
| 4 | * Based on davinci_dvevm.h. Original Copyrights follow: | |
| 5 | * | |
| 6 | * Copyright (C) 2007 Sergey Kubushyn <ksi@koi8.net> | |
| 7 | * | |
| 1a459660 | 8 | * SPDX-License-Identifier: GPL-2.0+ |
| 5cc48f7e CC |
9 | */ |
| 10 | ||
| 11 | #ifndef __CONFIG_H | |
| 12 | #define __CONFIG_H | |
| 13 | ||
| 1ace4022 | 14 | #include <linux/sizes.h> |
| 5cc48f7e CC |
15 | #include <asm/arch/hardware.h> |
| 16 | #include <asm/arch/clock.h> | |
| 17 | ||
| 18 | /* Architecture, CPU, etc */ | |
| 5cc48f7e CC |
19 | #define CONFIG_TNETV107X |
| 20 | #define CONFIG_TNETV107X_EVM | |
| d731282e | 21 | #define CONFIG_TNETV107X_WATCHDOG |
| 5cc48f7e | 22 | #define CONFIG_ARCH_CPU_INIT |
| 14d0a02a | 23 | #define CONFIG_SYS_UBOOT_BASE CONFIG_SYS_TEXT_BASE |
| 5cc48f7e CC |
24 | #define CONFIG_DISABLE_TCM |
| 25 | #define CONFIG_PERIPORT_REMAP | |
| 26 | #define CONFIG_PERIPORT_BASE 0x2000000 | |
| 27 | #define CONFIG_PERIPORT_SIZE 0x10 | |
| 28 | #define CONFIG_SYS_CLK_FREQ clk_get_rate(TNETV107X_LPSC_ARM) | |
| 29 | ||
| 30 | #define CONFIG_SYS_TIMERBASE TNETV107X_TIMER0_BASE | |
| 31 | #define CONFIG_SYS_HZ_CLOCK clk_get_rate(TNETV107X_LPSC_TIMER0) | |
| 5cc48f7e CC |
32 | |
| 33 | #define CONFIG_PLL_SYS_EXT_FREQ 25000000 | |
| 34 | #define CONFIG_PLL_TDM_EXT_FREQ 19200000 | |
| 35 | #define CONFIG_PLL_ETH_EXT_FREQ 25000000 | |
| 36 | ||
| 37 | /* Memory Info */ | |
| 38 | #define CONFIG_SYS_MALLOC_LEN (0x10000 + 1*1024*1024) | |
| 5cc48f7e CC |
39 | #define PHYS_SDRAM_1 TNETV107X_DDR_EMIF_DATA_BASE |
| 40 | #define PHYS_SDRAM_1_SIZE 0x04000000 | |
| 41 | #define CONFIG_SYS_MEMTEST_START PHYS_SDRAM_1 | |
| 42 | #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1 + 16*1024*1024) | |
| 43 | #define CONFIG_NR_DRAM_BANKS 1 | |
| 5cc48f7e | 44 | |
| 930f3355 CTP |
45 | #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 |
| 46 | #define CONFIG_SYS_INIT_RAM_SIZE 0x1000 | |
| 47 | #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + \ | |
| 48 | CONFIG_SYS_INIT_RAM_SIZE - \ | |
| 49 | GENERATED_GBL_DATA_SIZE) | |
| 50 | ||
| 5cc48f7e CC |
51 | /* Serial Driver Info */ |
| 52 | #define CONFIG_SYS_NS16550 | |
| 53 | #define CONFIG_SYS_NS16550_SERIAL | |
| 54 | #define CONFIG_SYS_NS16550_REG_SIZE -4 | |
| 55 | #define CONFIG_SYS_NS16550_COM1 TNETV107X_UART1_BASE | |
| 56 | #define CONFIG_SYS_NS16550_CLK clk_get_rate(TNETV107X_LPSC_UART1) | |
| 57 | #define CONFIG_CONS_INDEX 1 | |
| 58 | #define CONFIG_BAUDRATE 115200 | |
| 5cc48f7e CC |
59 | |
| 60 | /* Flash and environment info */ | |
| 61 | #define CONFIG_SYS_NO_FLASH | |
| 62 | #define CONFIG_ENV_IS_IN_NAND | |
| 63 | #define CONFIG_NAND_DAVINCI | |
| 64 | #define CONFIG_ENV_SIZE (SZ_128K) | |
| 65 | #define CONFIG_SYS_NAND_HW_ECC | |
| 66 | #define CONFIG_SYS_NAND_1BIT_ECC | |
| 67 | #define CONFIG_SYS_NAND_CS 2 | |
| 68 | #define CONFIG_SYS_NAND_USE_FLASH_BBT | |
| 69 | #define CONFIG_SYS_NAND_BASE TNETV107X_ASYNC_EMIF_DATA_CE0_BASE | |
| 34fa0706 EB |
70 | #define CONFIG_SYS_NAND_MASK_CLE 0x10 |
| 71 | #define CONFIG_SYS_NAND_MASK_ALE 0x8 | |
| 5cc48f7e CC |
72 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 |
| 73 | #define CONFIG_MTD_PARTITIONS | |
| 74 | #define CONFIG_CMD_MTDPARTS | |
| 75 | #define CONFIG_MTD_DEVICE | |
| 76 | #define CONFIG_JFFS2_NAND | |
| 5cc48f7e | 77 | #define CONFIG_ENV_OFFSET 0x180000 |
| 5cc48f7e CC |
78 | |
| 79 | /* | |
| 80 | * davinci_nand is a bit of a misnomer since this particular EMIF block is | |
| 81 | * commonly used across multiple TI devices. Unfortunately, this misnomer | |
| 82 | * (amongst others) carries forward into the kernel too. Consequently, if we | |
| 83 | * use a different device name here, the mtdparts variable won't be usable as | |
| 84 | * a kernel command-line argument. | |
| 85 | */ | |
| 86 | #define MTDIDS_DEFAULT "nand0=davinci_nand.0" | |
| 87 | #define MTDPARTS_DEFAULT "mtdparts=davinci_nand.0:" \ | |
| 88 | "1536k(uboot)ro," \ | |
| 89 | "128k(params)ro," \ | |
| 90 | "4m(kernel)," \ | |
| 91 | "-(filesystem)" | |
| 92 | ||
| 93 | /* General U-Boot configuration */ | |
| 94 | #define CONFIG_BOOTFILE "uImage" | |
| 95 | #define CONFIG_SYS_PROMPT "U-Boot > " | |
| 96 | #define CONFIG_SYS_CBSIZE 1024 | |
| 97 | #define CONFIG_SYS_MAXARGS 64 | |
| 98 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
| 99 | #define CONFIG_VERSION_VARIABLE | |
| 100 | #define CONFIG_AUTO_COMPLETE | |
| 101 | #define CONFIG_SYS_HUSH_PARSER | |
| 5cc48f7e CC |
102 | #define CONFIG_CMDLINE_EDITING |
| 103 | #define CONFIG_SYS_LONGHELP | |
| 104 | #define CONFIG_CRC32_VERIFY | |
| 105 | #define CONFIG_MX_CYCLIC | |
| 106 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
| 107 | sizeof(CONFIG_SYS_PROMPT) + 16) | |
| 108 | #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_MEMTEST_START + \ | |
| 109 | 0x700000) | |
| 110 | #define LINUX_BOOT_PARAM_ADDR (CONFIG_SYS_MEMTEST_START + 0x100) | |
| 111 | #define CONFIG_CMDLINE_TAG | |
| 112 | #define CONFIG_SETUP_MEMORY_TAGS | |
| 113 | #define CONFIG_BOOTARGS "mem=32M console=ttyS1,115200n8 " \ | |
| 114 | "root=/dev/mmcblk0p1 rw noinitrd" | |
| 115 | #define CONFIG_BOOTCOMMAND "" | |
| 116 | #define CONFIG_BOOTDELAY 1 | |
| 117 | ||
| 118 | #define CONFIG_CMD_BDI | |
| 119 | #define CONFIG_CMD_BOOTD | |
| 120 | #define CONFIG_CMD_CONSOLE | |
| 121 | #define CONFIG_CMD_ECHO | |
| 122 | #define CONFIG_CMD_EDITENV | |
| 123 | #define CONFIG_CMD_IMI | |
| 124 | #define CONFIG_CMD_ITEST | |
| 125 | #define CONFIG_CMD_LOADB | |
| 126 | #define CONFIG_CMD_LOADS | |
| 127 | #define CONFIG_CMD_MEMORY | |
| 128 | #define CONFIG_CMD_MISC | |
| 129 | #define CONFIG_CMD_RUN | |
| 130 | #define CONFIG_CMD_SAVEENV | |
| 131 | #define CONFIG_CMD_SOURCE | |
| 132 | #define CONFIG_CMD_ENV | |
| 133 | #define CONFIG_CMD_ASKENV | |
| 134 | #define CONFIG_CMD_SAVES | |
| 135 | #define CONFIG_CMD_MEMORY | |
| 136 | #define CONFIG_CMD_NAND | |
| 137 | #define CONFIG_CMD_JFFS2 | |
| 138 | ||
| 139 | #endif /* __CONFIG_H */ |