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tegra: put eMMC environment into the boot sectors
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1 /*
2 * (C) Copyright 2010-2012
3 * NVIDIA Corporation <www.nvidia.com>
4 *
5 * See file CREDITS for list of people who contributed to this
6 * project.
7 *
8 * This program is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU General Public License as
10 * published by the Free Software Foundation; either version 2 of
11 * the License, or (at your option) any later version.
12 *
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
21 * MA 02111-1307 USA
22 */
23
24 #ifndef __CONFIG_H
25 #define __CONFIG_H
26
27 #include <asm/sizes.h>
28 #include "tegra20-common.h"
29
30 /* Enable fdt support for Whistler. Flash the image in u-boot-dtb.bin */
31 #define CONFIG_DEFAULT_DEVICE_TREE tegra20-whistler
32 #define CONFIG_OF_CONTROL
33 #define CONFIG_OF_SEPARATE
34
35 /* High-level configuration options */
36 #define V_PROMPT "Tegra20 (Whistler) # "
37 #define CONFIG_TEGRA20_BOARD_STRING "NVIDIA Whistler"
38
39 /* Board-specific serial config */
40 #define CONFIG_SERIAL_MULTI
41 #define CONFIG_TEGRA20_ENABLE_UARTA
42 #define CONFIG_TEGRA20_UARTA_UAA_UAB
43 #define CONFIG_SYS_NS16550_COM1 NV_PA_APB_UARTA_BASE
44
45 #define CONFIG_MACH_TYPE MACH_TYPE_WHISTLER
46
47 #define CONFIG_BOARD_EARLY_INIT_F
48
49 /* I2C */
50 #define CONFIG_TEGRA_I2C
51 #define CONFIG_SYS_I2C_INIT_BOARD
52 #define CONFIG_I2C_MULTI_BUS
53 #define CONFIG_SYS_MAX_I2C_BUS 4
54 #define CONFIG_SYS_I2C_SPEED 100000
55 #define CONFIG_CMD_I2C
56
57 /* SD/MMC */
58 #define CONFIG_MMC
59 #define CONFIG_GENERIC_MMC
60 #define CONFIG_TEGRA_MMC
61 #define CONFIG_CMD_MMC
62
63 #define CONFIG_DOS_PARTITION
64 #define CONFIG_EFI_PARTITION
65 #define CONFIG_CMD_EXT2
66 #define CONFIG_CMD_FAT
67
68 /*
69 * Environment in eMMC, at the end of 2nd "boot sector". Note: This assumes
70 * the user plugged the standard 8MB MoviNAND card into J29/HSMMC/POP. If
71 * they didn't, the boot sector layout may be different. However, use of that
72 * particular card is standard practice as far as I know.
73 */
74 #define CONFIG_ENV_IS_IN_MMC
75 #define CONFIG_ENV_OFFSET ((512 * 1024) - CONFIG_ENV_SIZE)
76 #define CONFIG_SYS_MMC_ENV_DEV 0
77 #define CONFIG_SYS_MMC_ENV_PART 2
78
79 /* USB Host support */
80 #define CONFIG_USB_EHCI
81 #define CONFIG_USB_EHCI_TEGRA
82 #define CONFIG_USB_STORAGE
83 #define CONFIG_CMD_USB
84
85 /* USB networking support */
86 #define CONFIG_USB_HOST_ETHER
87 #define CONFIG_USB_ETHER_ASIX
88
89 /* General networking support */
90 #define CONFIG_CMD_NET
91 #define CONFIG_CMD_DHCP
92
93 #include "tegra20-common-post.h"
94
95 #endif /* __CONFIG_H */