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 #define CONFIG_NR_DRAM_BANKS            2
14 #define CONFIG_NAND
15 
16 #include <configs/ti_omap3_common.h>
17 #include <asm/mach-types.h>
18 
19 /*
20  * We are only ever GP parts and will utilize all of the "downloaded image"
21  * area in SRAM which starts at 0x40200000 and ends at 0x4020FFFF (64KB).
22  */
23 #undef CONFIG_SPL_TEXT_BASE
24 #define CONFIG_SPL_TEXT_BASE		0x40200000
25 
26 #define CONFIG_MISC_INIT_R
27 
28 #define CONFIG_REVISION_TAG		1
29 
30 /* Status LED available for IGEP0020 and IGEP0030 but not IGEP0032 */
31 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020) || \
32 		       (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
33 #if (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0020)
34 #define RED_LED_GPIO 27
35 #elif (CONFIG_MACH_TYPE == MACH_TYPE_IGEP0030)
36 #define RED_LED_GPIO 16
37 #endif
38 #endif
39 
40 /* GPIO banks */
41 #define CONFIG_OMAP3_GPIO_3		/* GPIO64 .. 95 is in GPIO bank 3 */
42 #define CONFIG_OMAP3_GPIO_5		/* GPIO128..159 is in GPIO bank 5 */
43 #define CONFIG_OMAP3_GPIO_6		/* GPIO160..191 is in GPIO bank 6 */
44 
45 /* USB */
46 #define CONFIG_USB_MUSB_UDC		1
47 #define CONFIG_USB_OMAP3		1
48 #define CONFIG_TWL4030_USB		1
49 
50 /* USB device configuration */
51 #define CONFIG_USB_DEVICE		1
52 #define CONFIG_USB_TTY			1
53 
54 /* Change these to suit your needs */
55 #define CONFIG_USBD_VENDORID		0x0451
56 #define CONFIG_USBD_PRODUCTID		0x5678
57 #define CONFIG_USBD_MANUFACTURER	"Texas Instruments"
58 #define CONFIG_USBD_PRODUCT_NAME	"IGEP"
59 
60 #define CONFIG_CMD_MTDPARTS
61 #define CONFIG_CMD_ONENAND
62 
63 #ifndef CONFIG_SPL_BUILD
64 
65 /* Environment */
66 #define ENV_DEVICE_SETTINGS \
67 	"stdin=serial\0" \
68 	"stdout=serial\0" \
69 	"stderr=serial\0"
70 
71 #define MEM_LAYOUT_SETTINGS \
72 	DEFAULT_LINUX_BOOT_ENV \
73 	"scriptaddr=0x87E00000\0" \
74 	"pxefile_addr_r=0x87F00000\0"
75 
76 #define BOOT_TARGET_DEVICES(func) \
77 	func(MMC, mmc, 0)
78 
79 #include <config_distro_bootcmd.h>
80 
81 #define CONFIG_EXTRA_ENV_SETTINGS \
82 	ENV_DEVICE_SETTINGS \
83 	MEM_LAYOUT_SETTINGS \
84 	BOOTENV
85 
86 #endif
87 
88 /*
89  * SMSC911x Ethernet
90  */
91 #if defined(CONFIG_CMD_NET)
92 #define CONFIG_SMC911X
93 #define CONFIG_SMC911X_32_BIT
94 #define CONFIG_SMC911X_BASE		0x2C000000
95 #endif /* (CONFIG_CMD_NET) */
96 
97 #define CONFIG_RBTREE
98 #define CONFIG_MTD_PARTITIONS
99 #define CONFIG_SYS_MTDPARTS_RUNTIME
100 
101 /* OneNAND config */
102 #define CONFIG_USE_ONENAND_BOARD_INIT
103 #define CONFIG_SYS_ONENAND_BASE		ONENAND_MAP
104 #define CONFIG_SYS_ONENAND_BLOCK_SIZE	(128*1024)
105 
106 /* NAND config */
107 #define CONFIG_SPL_OMAP3_ID_NAND
108 #define CONFIG_SYS_NAND_BUSWIDTH_16BIT
109 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
110 #define CONFIG_SYS_NAND_PAGE_COUNT	64
111 #define CONFIG_SYS_NAND_PAGE_SIZE	2048
112 #define CONFIG_SYS_NAND_OOBSIZE		64
113 #define CONFIG_SYS_NAND_BLOCK_SIZE	(128*1024)
114 #define CONFIG_SYS_NAND_BAD_BLOCK_POS	NAND_LARGE_BADBLOCK_POS
115 #define CONFIG_SYS_NAND_ECCPOS		{ 2,  3,  4,  5,  6,  7,  8,  9, \
116 					 10, 11, 12, 13, 14, 15, 16, 17, \
117 					 18, 19, 20, 21, 22, 23, 24, 25, \
118 					 26, 27, 28, 29, 30, 31, 32, 33, \
119 					 34, 35, 36, 37, 38, 39, 40, 41, \
120 					 42, 43, 44, 45, 46, 47, 48, 49, \
121 					 50, 51, 52, 53, 54, 55, 56, 57, }
122 #define CONFIG_SYS_NAND_ECCSIZE		512
123 #define CONFIG_SYS_NAND_ECCBYTES	14
124 #define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH8_CODE_HW_DETECTION_SW
125 #define CONFIG_NAND_OMAP_GPMC
126 #define CONFIG_BCH
127 
128 /* UBI configuration */
129 #define CONFIG_SPL_UBI			1
130 #define CONFIG_SPL_UBI_MAX_VOL_LEBS	256
131 #define CONFIG_SPL_UBI_MAX_PEB_SIZE	(256*1024)
132 #define CONFIG_SPL_UBI_MAX_PEBS		4096
133 #define CONFIG_SPL_UBI_VOL_IDS		8
134 #define CONFIG_SPL_UBI_LOAD_MONITOR_ID	0
135 #define CONFIG_SPL_UBI_LOAD_KERNEL_ID	3
136 #define CONFIG_SPL_UBI_LOAD_ARGS_ID	4
137 #define CONFIG_SPL_UBI_PEB_OFFSET	4
138 #define CONFIG_SPL_UBI_VID_OFFSET	512
139 #define CONFIG_SPL_UBI_LEB_START	2048
140 #define CONFIG_SPL_UBI_INFO_ADDR	0x88080000
141 
142 /* environment organization */
143 #define CONFIG_ENV_IS_IN_UBI		1
144 #define CONFIG_ENV_UBI_PART		"UBI"
145 #define CONFIG_ENV_UBI_VOLUME		"config"
146 #define CONFIG_ENV_UBI_VOLUME_REDUND	"config_r"
147 #define CONFIG_UBI_SILENCE_MSG		1
148 #define CONFIG_UBIFS_SILENCE_MSG	1
149 #define CONFIG_ENV_SIZE			(32*1024)
150 
151 #endif /* __IGEP00X0_H */
152