1 /* SPDX-License-Identifier: GPL-2.0+ */
4 * Texas Instruments Incorporated.
5 * Lokesh Vutla <lokeshvutla@ti.com>
7 * Configuration settings for the TI DRA7XX board.
8 * See ti_omap5_common.h for omap5 common settings.
11 #ifndef __CONFIG_DRA7XX_EVM_H
12 #define __CONFIG_DRA7XX_EVM_H
14 #include <environment/ti/dfu.h>
16 #define CONFIG_IODELAY_RECALIBRATION
18 #define CONFIG_VERY_BIG_RAM
19 #define CONFIG_MAX_MEM_MAPPED 0x80000000
21 #ifndef CONFIG_QSPI_BOOT
22 /* MMC ENV related defines */
23 #define CONFIG_SYS_MMC_ENV_DEV 1 /* SLOT2: eMMC(1) */
24 #define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + CONFIG_ENV_SIZE)
27 #if (CONFIG_CONS_INDEX == 1)
28 #define CONSOLEDEV "ttyS0"
29 #elif (CONFIG_CONS_INDEX == 3)
30 #define CONSOLEDEV "ttyS2"
32 #define CONFIG_SYS_NS16550_COM1 UART1_BASE /* Base EVM has UART0 */
33 #define CONFIG_SYS_NS16550_COM2 UART2_BASE /* UART2 */
34 #define CONFIG_SYS_NS16550_COM3 UART3_BASE /* UART3 */
36 #define CONFIG_ENV_EEPROM_IS_ON_I2C
37 #define CONFIG_SYS_I2C_EEPROM_ADDR 0x50 /* Main EEPROM */
38 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
40 #define CONFIG_SYS_OMAP_ABE_SYSCK
42 #ifndef CONFIG_SPL_BUILD
44 "dfu_bufsiz=0x10000\0" \
51 #ifdef CONFIG_SPL_BUILD
52 #undef CONFIG_CMD_BOOTD
54 #define CONFIG_SPL_LOAD_FIT_ADDRESS 0x80200000
56 "dfu_bufsiz=0x10000\0" \
61 #include <configs/ti_omap5_common.h>
63 /* Enhance our eMMC support / experience. */
64 #define CONFIG_HSMMC2_8BIT
67 #define CONFIG_BOOTP_DNS2
68 #define CONFIG_BOOTP_SEND_HOSTNAME
69 #define CONFIG_NET_RETRY_COUNT 10
73 * Default to using SPI for environment, etc.
74 * 0x000000 - 0x040000 : QSPI.SPL (256KiB)
75 * 0x040000 - 0x140000 : QSPI.u-boot (1MiB)
76 * 0x140000 - 0x1C0000 : QSPI.u-boot-spl-os (512KiB)
77 * 0x1C0000 - 0x1D0000 : QSPI.u-boot-env (64KiB)
78 * 0x1D0000 - 0x1E0000 : QSPI.u-boot-env.backup1 (64KiB)
79 * 0x1E0000 - 0x9E0000 : QSPI.kernel (8MiB)
80 * 0x9E0000 - 0x2000000 : USERLAND
82 #define CONFIG_SYS_SPI_KERNEL_OFFS 0x1E0000
83 #define CONFIG_SYS_SPI_ARGS_OFFS 0x140000
84 #define CONFIG_SYS_SPI_ARGS_SIZE 0x80000
85 #if defined(CONFIG_QSPI_BOOT)
86 #define CONFIG_ENV_SIZE (64 << 10)
87 #define CONFIG_ENV_SECT_SIZE (64 << 10) /* 64 KB sectors */
88 #define CONFIG_ENV_OFFSET 0x1C0000
89 #define CONFIG_ENV_OFFSET_REDUND 0x1D0000
95 #define CONFIG_USB_XHCI_OMAP
97 #define CONFIG_OMAP_USB2PHY2_HOST
100 #define CONFIG_SCSI_AHCI_PLAT
104 /* NAND: device related configs */
105 #define CONFIG_SYS_NAND_PAGE_SIZE 2048
106 #define CONFIG_SYS_NAND_OOBSIZE 64
107 #define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
108 #define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
109 CONFIG_SYS_NAND_PAGE_SIZE)
110 #define CONFIG_SYS_NAND_5_ADDR_CYCLE
111 /* NAND: driver related configs */
112 #define CONFIG_SYS_NAND_ONFI_DETECTION
113 #define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
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_SYS_NAND_U_BOOT_OFFS 0x00140000
125 /* NAND: SPL related configs */
126 /* NAND: SPL falcon mode configs */
127 #ifdef CONFIG_SPL_OS_BOOT
128 #define CONFIG_SYS_NAND_SPL_KERNEL_OFFS 0x00200000 /* kernel offset */
130 #endif /* !CONFIG_NAND */
132 /* Parallel NOR Support */
133 #if defined(CONFIG_NOR)
134 /* NOR: device related configs */
135 #define CONFIG_SYS_MAX_FLASH_SECT 512
136 #define CONFIG_SYS_FLASH_CFI_WIDTH FLASH_CFI_16BIT
137 #define CONFIG_SYS_FLASH_SIZE (64 * 1024 * 1024) /* 64 MB */
138 /* #define CONFIG_INIT_IGNORE_ERROR */
139 #define CONFIG_SYS_MAX_FLASH_BANKS 1
140 #define CONFIG_SYS_FLASH_BASE (0x08000000)
141 #define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
142 /* Reduce SPL size by removing unlikey targets */
143 #ifdef CONFIG_NOR_BOOT
144 #define CONFIG_ENV_SECT_SIZE (128 * 1024) /* 128 KiB */
145 #define CONFIG_ENV_OFFSET 0x001c0000
146 #define CONFIG_ENV_OFFSET_REDUND 0x001e0000
148 #endif /* NOR support */
150 #endif /* __CONFIG_DRA7XX_EVM_H */