am3517_evm: Remove unused comments/code
[platform/kernel/u-boot.git] / include / configs / sama5d4ek.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Configuration settings for the SAMA5D4EK board.
4  *
5  * Copyright (C) 2014 Atmel
6  *                    Bo Shen <voice.shen@atmel.com>
7  */
8
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11
12 #include "at91-sama5_common.h"
13
14 /* SDRAM */
15 #define CONFIG_SYS_SDRAM_BASE           0x20000000
16 #define CONFIG_SYS_SDRAM_SIZE           0x20000000
17
18 #ifdef CONFIG_SPL_BUILD
19 #define CONFIG_SYS_INIT_SP_ADDR         0x218000
20 #else
21 #define CONFIG_SYS_INIT_SP_ADDR \
22         (CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
23 #endif
24
25 /* NAND flash */
26 #ifdef CONFIG_CMD_NAND
27 #define CONFIG_SYS_MAX_NAND_DEVICE      1
28 #define CONFIG_SYS_NAND_BASE            0x80000000
29 /* our ALE is AD21 */
30 #define CONFIG_SYS_NAND_MASK_ALE        (1 << 21)
31 /* our CLE is AD22 */
32 #define CONFIG_SYS_NAND_MASK_CLE        (1 << 22)
33 #define CONFIG_SYS_NAND_ONFI_DETECTION
34 #endif
35
36 /* SPL */
37 #define CONFIG_SPL_MAX_SIZE             0x18000
38 #define CONFIG_SPL_BSS_START_ADDR       0x20000000
39 #define CONFIG_SPL_BSS_MAX_SIZE         0x80000
40 #define CONFIG_SYS_SPL_MALLOC_START     0x20080000
41 #define CONFIG_SYS_SPL_MALLOC_SIZE      0x80000
42
43 #define CONFIG_SYS_MONITOR_LEN          (512 << 10)
44
45 #ifdef CONFIG_SD_BOOT
46 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME         "u-boot.img"
47 #endif
48 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0x40000
49 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
50 #define CONFIG_SYS_NAND_PAGE_SIZE       0x1000
51 #define CONFIG_SYS_NAND_PAGE_COUNT      64
52 #define CONFIG_SYS_NAND_OOBSIZE         224
53 #define CONFIG_SYS_NAND_BLOCK_SIZE      0x40000
54 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0x0
55
56 #endif