projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 6b7c0f5e NI |
1 | /* |
| 2 | * Copyright (C) 2007 - 2010 | |
| 3 | * Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | |
| 4 | * (C) Copyright 2000-2003 | |
| 5 | * Wolfgang Denk, DENX Software Engineering, wd@denx.de. | |
| 6 | * Copyright (C) 2004-2007 Freescale Semiconductor, Inc. | |
| 7 | * | |
| 8 | * board/shmin/shmin.c | |
| 9 | * | |
| 1a459660 | 10 | * SPDX-License-Identifier: GPL-2.0+ |
| 6b7c0f5e NI |
11 | * |
| 12 | * Copy board_flash_get_legacy() from board/freescale/m54455evb/m54455evb.c | |
| 13 | */ | |
| 14 | ||
| 15 | #include <common.h> | |
| 16 | #include <asm/io.h> | |
| 17 | #include <asm/processor.h> | |
| d0201692 | 18 | #include <netdev.h> |
| 6b7c0f5e NI |
19 | |
| 20 | int checkboard(void) | |
| 21 | { | |
| 22 | puts("BOARD: T-SH7706LAN "); | |
| 23 | if(readb(0xb0008006) == 0xab) | |
| 24 | puts("v2\n"); | |
| 25 | else | |
| 26 | puts("v1\n"); | |
| 27 | return 0; | |
| 28 | } | |
| 29 | ||
| 30 | int board_init(void) | |
| 31 | { | |
| 32 | writew(0x2980, BCR2); | |
| 33 | return 0; | |
| 34 | } | |
| 35 | ||
| d0201692 BK |
36 | int board_eth_init(bd_t *bis) |
| 37 | { | |
| 38 | return ne2k_register(); | |
| 39 | } | |
| 40 | ||
| 6b7c0f5e NI |
41 | void led_set_state(unsigned short value) |
| 42 | { | |
| 43 | ||
| 44 | } | |
| 45 | ||
| 46 | #if defined(CONFIG_FLASH_CFI_LEGACY) | |
| 47 | #include <flash.h> | |
| 48 | ulong board_flash_get_legacy(ulong base, int banknum, flash_info_t *info) | |
| 49 | { | |
| 50 | int sect[] = CONFIG_SYS_ATMEL_SECT; | |
| 51 | int sectsz[] = CONFIG_SYS_ATMEL_SECTSZ; | |
| 52 | int i, j, k; | |
| 53 | ||
| 54 | if (base != CONFIG_SYS_ATMEL_BASE) | |
| 55 | return 0; | |
| 56 | ||
| 57 | info->flash_id = 0x01000000; | |
| 58 | info->portwidth = 1; | |
| 59 | info->chipwidth = 1; | |
| 60 | info->buffer_size = 1; | |
| 61 | info->erase_blk_tout = 16384; | |
| 62 | info->write_tout = 2; | |
| 63 | info->buffer_write_tout = 5; | |
| 64 | info->vendor = 0xFFF0; /* CFI_CMDSET_AMD_LEGACY */ | |
| 65 | info->cmd_reset = 0x00F0; | |
| 66 | info->interface = FLASH_CFI_X8; | |
| 67 | info->legacy_unlock = 0; | |
| 68 | info->manufacturer_id = (u16) ATM_MANUFACT; | |
| 69 | info->device_id = ATM_ID_LV040; | |
| 70 | info->device_id2 = 0; | |
| 71 | info->ext_addr = 0; | |
| 72 | info->cfi_version = 0x3133; | |
| 73 | info->cfi_offset = 0x0000; | |
| 74 | info->addr_unlock1 = 0x00000555; | |
| 75 | info->addr_unlock2 = 0x000002AA; | |
| 76 | info->name = "CFI conformant"; | |
| 77 | info->size = 0; | |
| 78 | info->sector_count = CONFIG_SYS_ATMEL_TOTALSECT; | |
| 79 | info->start[0] = base; | |
| 80 | ||
| 81 | for (k = 0, i = 0; i < CONFIG_SYS_ATMEL_REGION; i++) { | |
| 82 | info->size += sect[i] * sectsz[i]; | |
| 83 | for (j = 0; j < sect[i]; j++, k++) { | |
| 84 | info->start[k + 1] = info->start[k] + sectsz[i]; | |
| 85 | info->protect[k] = 0; | |
| 86 | } | |
| 87 | } | |
| 88 | ||
| 89 | return 1; | |
| 90 | } | |
| 91 | #endif /* CONFIG_FLASH_CFI_LEGACY */ |