4dcd5de2bc9d570fbe7583aa7f2c210c3e2c3cdd
[platform/kernel/u-boot.git] / include / configs / omap3_zoom1.h
1 /*
2  * (C) Copyright 2006-2008
3  * Texas Instruments.
4  * Richard Woodruff <r-woodruff2@ti.com>
5  * Syed Mohammed Khasim <x0khasim@ti.com>
6  * Nishanth Menon <nm@ti.com>
7  *
8  * Configuration settings for the TI OMAP3430 Zoom MDK board.
9  *
10  * SPDX-License-Identifier:     GPL-2.0+
11  */
12
13 #ifndef __CONFIG_H
14 #define __CONFIG_H
15
16 /*
17  * High Level Configuration Options
18  */
19 #define CONFIG_OMAP3_ZOOM1      1       /* working with Zoom MDK Rev1 */
20
21 #define CONFIG_NAND
22 #define CONFIG_NR_DRAM_BANKS    2       /* CS1 may or may not be populated */
23 #include <asm/arch/cpu.h>               /* get chip and board defs */
24 #include <asm/arch/omap.h>
25 #include <configs/ti_omap3_common.h>
26
27 /* Remove SPL boot option - we do not support that on LDP yet */
28 #undef CONFIG_SPL_FRAMEWORK
29 #undef CONFIG_SPL_OS_BOOT
30
31 /* Generic NAND definition conflicts with debug_base */
32 #undef CONFIG_SYS_NAND_BASE
33
34 #define CONFIG_MISC_INIT_R
35
36 #define CONFIG_REVISION_TAG             1
37
38 #define CONFIG_ENV_SIZE                 (128 << 10)     /* 128 KiB */
39
40 /*
41  * Hardware drivers
42  */
43
44 /* USB */
45 #define CONFIG_USB_MUSB_UDC                     1
46 #define CONFIG_USB_OMAP3                1
47 #define CONFIG_TWL4030_USB              1
48
49 /* USB device configuration */
50 #define CONFIG_USB_DEVICE               1
51 #define CONFIG_USB_TTY                  1
52 #define CONFIG_SYS_CONSOLE_IS_IN_ENV    1
53 /* Change these to suit your needs */
54 #define CONFIG_USBD_VENDORID            0x0451
55 #define CONFIG_USBD_PRODUCTID           0x5678
56 #define CONFIG_USBD_MANUFACTURER        "Texas Instruments"
57 #define CONFIG_USBD_PRODUCT_NAME        "Zoom1"
58
59 #define MTDIDS_DEFAULT                  "nand0=nand"
60 #define MTDPARTS_DEFAULT                "mtdparts=nand:512k(x-loader),"\
61                                         "1920k(u-boot),128k(u-boot-env),"\
62                                         "4m(kernel),-(fs)"
63
64 #if defined(CONFIG_CMD_NAND)
65 /* NAND: SPL falcon mode configs */
66 #ifdef CONFIG_SPL_OS_BOOT
67 #define CONFIG_CMD_SPL_NAND_OFS         0x240000
68 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
69 #define CONFIG_CMD_SPL_WRITE_SIZE       0x2000
70 #endif
71 #define CONFIG_CMD_NAND_LOCK_UNLOCK /* Enable lock/unlock support */
72 #endif
73
74 #undef CONFIG_SYS_I2C_OMAP24XX
75 #define CONFIG_SYS_I2C_OMAP34XX
76
77 /*
78  * TWL4030
79  */
80 #define CONFIG_TWL4030_LED              1
81
82 /*
83  * Board NAND Info.
84  */
85 #define CONFIG_SYS_NAND_ADDR            NAND_BASE       /* physical address */
86                                                         /* to access nand */
87 #define CONFIG_SYS_NAND_BASE            NAND_BASE       /* physical address */
88                                                         /* to access nand at */
89                                                         /* CS0 */
90 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
91
92 /* Environment information */
93
94 #define CONFIG_EXTRA_ENV_SETTINGS \
95         "loadaddr=0x82000000\0" \
96         "fdtaddr=0x80f80000\0" \
97         "bootfile=uImage\0" \
98         "fdtfile=omap3-ldp.dtb\0" \
99         "bootdir=/\0" \
100         "bootpart=0:1\0" \
101         "usbtty=cdc_acm\0" \
102         "console=ttyO2,115200n8\0" \
103         "mmcdev=0\0" \
104         "videomode=1024x768@60,vxres=1024,vyres=768\0" \
105         "videospec=omapfb:vram:2M,vram:4M\0" \
106         "mmcargs=setenv bootargs console=${console} " \
107                 "video=${videospec},mode:${videomode} " \
108                 "root=/dev/mmcblk0p2 rw " \
109                 "rootfstype=ext3 rootwait\0" \
110         "nandargs=setenv bootargs console=${console} " \
111                 "video=${videospec},mode:${videomode} " \
112                 "root=/dev/mtdblock4 rw " \
113                 "rootfstype=jffs2\0" \
114         "loadbootscript=fatload mmc ${mmcdev} ${loadaddr} boot.scr\0" \
115         "bootscript=echo Running bootscript from mmc ...; " \
116                 "source ${loadaddr}\0" \
117         "loadimage=load mmc ${bootpart} ${loadaddr} ${bootdir}/${bootfile}\0" \
118         "loadfdt=load mmc ${bootpart} ${fdtaddr} ${bootdir}/${fdtfile}\0" \
119         "loadzimage=setenv bootfile zImage; if run loadimage; then run loadfdt;fi\0"\
120         "mmcboot=echo Booting from mmc ...; " \
121                 "run mmcargs; " \
122                 "bootm ${loadaddr}\0" \
123         "mmczboot=echo Booting from mmc ...; " \
124                 "run mmcargs; " \
125                 "bootz ${loadaddr} - ${fdtaddr}\0" \
126         "nandboot=echo Booting from nand ...; " \
127                 "run nandargs; " \
128                 "nand read ${loadaddr} 280000 400000; " \
129                 "bootm ${loadaddr}\0" \
130
131 #define CONFIG_BOOTCOMMAND \
132         "mmc dev ${mmcdev}; if mmc rescan; then " \
133                 "if run loadbootscript; then " \
134                         "run bootscript; " \
135                 "else " \
136                         "if run loadimage; then " \
137                                 "run mmcboot; " \
138                         "else if run loadzimage; then " \
139                                 "run mmczboot; " \
140                         "else run nandboot; " \
141                         "fi; fi;" \
142                 "fi; " \
143         "else run nandboot; fi"
144
145 /*
146  * Miscellaneous configurable options
147  */
148 #define CONFIG_SYS_MEMTEST_START        (PHYS_SDRAM_1)  /* memtest */
149 #define CONFIG_SYS_MEMTEST_END          (PHYS_SDRAM_2 + \
150                                         0x01F00000) /* 31MB */
151
152 /*-----------------------------------------------------------------------
153  * FLASH and environment organization
154  */
155
156 /* **** PISMO SUPPORT *** */
157 #if defined(CONFIG_CMD_NAND)
158 #define CONFIG_SYS_FLASH_BASE           NAND_BASE
159 #endif
160
161 /* Monitor at start of flash */
162 #define CONFIG_SYS_MONITOR_BASE         CONFIG_SYS_FLASH_BASE
163 #define CONFIG_SYS_ONENAND_BASE         ONENAND_MAP
164
165 #define CONFIG_ENV_IS_IN_NAND           1
166 #define ONENAND_ENV_OFFSET              0x260000 /* environment starts here */
167 #define SMNAND_ENV_OFFSET               0x260000 /* environment starts here */
168
169 #define CONFIG_SYS_ENV_SECT_SIZE        (128 << 10)     /* 128 KiB */
170 #define CONFIG_ENV_OFFSET               SMNAND_ENV_OFFSET
171 #define CONFIG_ENV_ADDR                 SMNAND_ENV_OFFSET
172
173 #ifdef CONFIG_CMD_NET
174 /* Ethernet (LAN9211 from SMSC9118 family) */
175 #define CONFIG_SMC911X
176 #define CONFIG_SMC911X_32_BIT
177 #define CONFIG_SMC911X_BASE             DEBUG_BASE
178
179 #endif
180
181 #endif                          /* __CONFIG_H */