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[u-boot] / include / configs / omap3_igep00x0.h
1 /*
2  * Common configuration settings for IGEP technology based boards
3  *
4  * (C) Copyright 2012
5  * ISEE 2007 SL, <www.iseebcn.com>
6  *
7  * SPDX-License-Identifier:     GPL-2.0+
8  */
9
10 #ifndef __IGEP00X0_H
11 #define __IGEP00X0_H
12
13 #ifdef CONFIG_BOOT_NAND
14 #define CONFIG_NAND
15 #endif
16
17 #define CONFIG_NR_DRAM_BANKS            2
18
19 #include <configs/ti_omap3_common.h>
20 #include <asm/mach-types.h>
21
22 /*
23  * Display CPU and Board information
24  */
25 #define CONFIG_DISPLAY_CPUINFO          1
26 #define CONFIG_DISPLAY_BOARDINFO        1
27
28 #define CONFIG_MISC_INIT_R
29
30 #define CONFIG_REVISION_TAG             1
31
32 /* Status LED available for IGEP0020 and IGEP0030 but not IGEP0032 */
33 #if (CONFIG_MACH_TYPE != MACH_TYPE_IGEP0032)
34 #define CONFIG_STATUS_LED
35 #define CONFIG_BOARD_SPECIFIC_LED
36 #define CONFIG_GPIO_LED
37 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
38 #define RED_LED_GPIO 27
39 #elif (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
40 #define RED_LED_GPIO 16
41 #else
42 #error "status LED not defined for this machine."
43 #endif
44 #define RED_LED_DEV                             0
45 #define STATUS_LED_BIT                  RED_LED_GPIO
46 #define STATUS_LED_STATE                STATUS_LED_ON
47 #define STATUS_LED_PERIOD               (CONFIG_SYS_HZ / 2)
48 #define STATUS_LED_BOOT                 RED_LED_DEV
49 #endif
50
51 /* GPIO banks */
52 #define CONFIG_OMAP3_GPIO_3             /* GPIO64 .. 95 is in GPIO bank 3 */
53 #define CONFIG_OMAP3_GPIO_5             /* GPIO128..159 is in GPIO bank 5 */
54 #define CONFIG_OMAP3_GPIO_6             /* GPIO160..191 is in GPIO bank 6 */
55
56 /* USB */
57 #define CONFIG_USB_MUSB_UDC                     1
58 #define CONFIG_USB_OMAP3                1
59 #define CONFIG_TWL4030_USB              1
60
61 /* USB device configuration */
62 #define CONFIG_USB_DEVICE               1
63 #define CONFIG_USB_TTY                  1
64 #define CONFIG_SYS_CONSOLE_IS_IN_ENV    1
65
66 /* Change these to suit your needs */
67 #define CONFIG_USBD_VENDORID            0x0451
68 #define CONFIG_USBD_PRODUCTID           0x5678
69 #define CONFIG_USBD_MANUFACTURER        "Texas Instruments"
70 #define CONFIG_USBD_PRODUCT_NAME        "IGEP"
71
72 #define CONFIG_CMD_CACHE
73 #ifdef CONFIG_BOOT_ONENAND
74 #define CONFIG_CMD_ONENAND      /* ONENAND support              */
75 #endif
76 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) || \
77     (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0032)
78 #endif
79 #define CONFIG_CMD_DHCP
80 #define CONFIG_CMD_PING
81
82 /*#undef CONFIG_ENV_IS_NOWHERE*/
83
84 #define CONFIG_EXTRA_ENV_SETTINGS \
85         "usbtty=cdc_acm\0" \
86         "loadaddr=0x82000000\0" \
87         "dtbaddr=0x81600000\0" \
88         "bootdir=/boot\0" \
89         "bootfile=zImage\0" \
90         "usbtty=cdc_acm\0" \
91         "console=ttyO2,115200n8\0" \
92         "mpurate=auto\0" \
93         "vram=12M\0" \
94         "dvimode=1024x768MR-16@60\0" \
95         "defaultdisplay=dvi\0" \
96         "mmcdev=0\0" \
97         "mmcroot=/dev/mmcblk0p2 rw\0" \
98         "mmcrootfstype=ext4 rootwait\0" \
99         "nandroot=/dev/mtdblock4 rw\0" \
100         "nandrootfstype=jffs2\0" \
101         "mmcargs=setenv bootargs console=${console} " \
102                 "mpurate=${mpurate} " \
103                 "vram=${vram} " \
104                 "omapfb.mode=dvi:${dvimode} " \
105                 "omapfb.debug=y " \
106                 "omapdss.def_disp=${defaultdisplay} " \
107                 "root=${mmcroot} " \
108                 "rootfstype=${mmcrootfstype}\0" \
109         "nandargs=setenv bootargs console=${console} " \
110                 "mpurate=${mpurate} " \
111                 "vram=${vram} " \
112                 "omapfb.mode=dvi:${dvimode} " \
113                 "omapfb.debug=y " \
114                 "omapdss.def_disp=${defaultdisplay} " \
115                 "root=${nandroot} " \
116                 "rootfstype=${nandrootfstype}\0" \
117         "loadbootenv=load mmc ${mmcdev} ${loadaddr} uEnv.txt\0" \
118         "importbootenv=echo Importing environment from mmc ...; " \
119                 "env import -t $loadaddr $filesize\0" \
120         "loadzimage=load mmc ${mmcdev}:2 ${loadaddr} ${bootdir}/${bootfile}\0" \
121         "loadfdt=load mmc ${mmcdev}:2 ${dtbaddr} ${bootdir}/${dtbfile}\0" \
122         "mmcboot=echo Booting from mmc ...; " \
123                 "run mmcargs; " \
124                 "bootz ${loadaddr}\0" \
125         "mmcbootfdt=echo Booting with DT from mmc ...; " \
126                 "bootz ${loadaddr} - ${dtbaddr}\0" \
127         "nandboot=echo Booting from onenand ...; " \
128                 "run nandargs; " \
129                 "onenand read ${loadaddr} 280000 400000; " \
130                 "bootz ${loadaddr}\0" \
131
132 #define CONFIG_BOOTCOMMAND \
133         "mmc dev ${mmcdev}; if mmc rescan; then " \
134                 "echo SD/MMC found on device ${mmcdev};" \
135                 "if run loadbootenv; then " \
136                         "run importbootenv;" \
137                 "fi;" \
138                 "if test -n $uenvcmd; then " \
139                         "echo Running uenvcmd ...;" \
140                         "run uenvcmd;" \
141                 "fi;" \
142                 "if run loadzimage; then " \
143                         "if test -n $dtbfile; then " \
144                                 "if run loadfdt; then " \
145                                         "run mmcbootfdt;" \
146                                 "fi;" \
147                         "fi;" \
148                         "run mmcboot;" \
149                 "fi;" \
150         "fi;" \
151         "run nandboot;" \
152
153 /*
154  * FLASH and environment organization
155  */
156
157 #ifdef CONFIG_BOOT_ONENAND
158 #define CONFIG_SYS_ONENAND_BASE         ONENAND_MAP
159
160 #define ONENAND_ENV_OFFSET              0x260000 /* environment starts here */
161
162 #define CONFIG_ENV_IS_IN_ONENAND        1
163 #define CONFIG_ENV_SIZE                 (512 << 10) /* Total Size Environment */
164 #define CONFIG_ENV_ADDR                 ONENAND_ENV_OFFSET
165 #endif
166
167 #ifdef CONFIG_NAND
168 #define CONFIG_ENV_OFFSET               0x260000 /* environment starts here */
169 #define CONFIG_ENV_IS_IN_NAND           1
170 #define CONFIG_ENV_SIZE                 (512 << 10) /* Total Size Environment */
171 #define CONFIG_ENV_ADDR                 NAND_ENV_OFFSET
172 #endif
173
174 /*
175  * SMSC911x Ethernet
176  */
177 #if defined(CONFIG_CMD_NET)
178 #define CONFIG_SMC911X
179 #define CONFIG_SMC911X_32_BIT
180 #define CONFIG_SMC911X_BASE     0x2C000000
181 #endif /* (CONFIG_CMD_NET) */
182
183 /* OneNAND boot config */
184 #ifdef CONFIG_BOOT_ONENAND
185 #define CONFIG_SPL_ONENAND_SUPPORT
186 #define CONFIG_SYS_ONENAND_U_BOOT_OFFS  0x80000
187 #define CONFIG_SYS_ONENAND_PAGE_SIZE    2048
188 #define CONFIG_SPL_ONENAND_LOAD_ADDR    0x80000
189 #define CONFIG_SPL_ONENAND_LOAD_SIZE    \
190         (512 * 1024 - CONFIG_SPL_ONENAND_LOAD_ADDR)
191
192 #endif
193
194 /* NAND boot config */
195 #ifdef CONFIG_NAND
196 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
197 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
198 #define CONFIG_SYS_NAND_PAGE_COUNT      64
199 #define CONFIG_SYS_NAND_PAGE_SIZE       2048
200 #define CONFIG_SYS_NAND_OOBSIZE         64
201 #define CONFIG_SYS_NAND_BLOCK_SIZE      (128*1024)
202 #define CONFIG_SYS_NAND_BAD_BLOCK_POS   0
203 #define CONFIG_SYS_NAND_ECCPOS          {2, 3, 4, 5, 6, 7, 8, 9,\
204                                                 10, 11, 12, 13}
205 #define CONFIG_SYS_NAND_ECCSIZE         512
206 #define CONFIG_SYS_NAND_ECCBYTES        3
207 #define CONFIG_NAND_OMAP_ECCSCHEME      OMAP_ECC_HAM1_CODE_HW
208 #define CONFIG_SYS_NAND_U_BOOT_OFFS     0x80000
209 /* NAND: SPL falcon mode configs */
210 #ifdef CONFIG_SPL_OS_BOOT
211 #define CONFIG_CMD_SPL_NAND_OFS         0x240000
212 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x280000
213 #define CONFIG_CMD_SPL_WRITE_SIZE       0x2000
214 #endif
215 #endif
216
217 #endif /* __IGEP00X0_H */