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11#ifndef __CONFIG_CL_SOM_AM57X_H
12#define __CONFIG_CL_SOM_AM57X_H
13
14#define CONFIG_NR_DRAM_BANKS 2
15
16#define CONSOLEDEV "ttyO2"
17#define CONFIG_SYS_NS16550_COM3 UART3_BASE
18#define CONFIG_CONS_INDEX 3
19
20#define CONFIG_SYS_OMAP_ABE_SYSCK
21
22#include <configs/ti_omap5_common.h>
23
24
25#define CONFIG_MISC_INIT_R
26#define CONFIG_REVISION_TAG
27
28
29#define CONFIG_SYS_SPD_BUS_NUM 3
30
31
32#define CONFIG_TI_SPI_MMAP
33#define CONFIG_SF_DEFAULT_SPEED 48000000
34#define CONFIG_DEFAULT_SPI_MODE SPI_MODE_3
35
36
37
38#define CONFIG_SYS_SPI_U_BOOT_OFFS (256 * 1024)
39#define CONFIG_SPL_SPI_SUPPORT
40#define CONFIG_SPL_SPI_FLASH_SUPPORT
41#define CONFIG_SPL_SPI_LOAD
42
43
44#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
45#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
46
47
48#define CONFIG_ENV_SIZE (16 << 10)
49#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
50
51#define CONFIG_ENV_SECT_SIZE (64 * 1024)
52#define CONFIG_ENV_OFFSET (768 * 1024)
53#define CONFIG_ENV_SPI_MAX_HZ 48000000
54
55
56#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
57#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 1
58#define CONFIG_SYS_I2C_EEPROM_BUS 3
59
60#define CONFIG_ENV_EEPROM_IS_ON_I2C
61#define CONFIG_SYS_EEPROM_SIZE 256
62
63#ifndef CONFIG_SPL_BUILD
64
65#define CONFIG_LIBATA
66#define CONFIG_SCSI_AHCI
67#define CONFIG_SCSI_AHCI_PLAT
68#define CONFIG_SYS_SCSI_MAX_SCSI_ID 1
69#define CONFIG_SYS_SCSI_MAX_LUN 1
70#define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
71 CONFIG_SYS_SCSI_MAX_LUN)
72
73#define CONFIG_PCA953X
74#define CONFIG_SYS_I2C_PCA953X_ADDR 0x20
75#define CONFIG_SYS_I2C_PCA953X_WIDTH { {0x20, 16} }
76
77#endif
78
79
80#define CONFIG_USB_XHCI_OMAP
81
82#define CONFIG_OMAP_USB_PHY
83#define CONFIG_OMAP_USB3PHY1_HOST
84
85
86
87
88#define CONFIG_DRIVER_TI_CPSW
89#define CONFIG_MII
90#define CONFIG_BOOTP_DEFAULT
91#define CONFIG_BOOTP_SEND_HOSTNAME
92#define CONFIG_BOOTP_GATEWAY
93#define CONFIG_PHY_ATHEROS
94#define CONFIG_SYS_RX_ETH_BUFFER 64
95#define PHY_ANEG_TIMEOUT 8000
96
97#define CONFIG_BOOTP_DNS
98#define CONFIG_BOOTP_DNS2
99#define CONFIG_BOOTP_SUBNETMASK
100#define CONFIG_NET_RETRY_COUNT 10
101
102
103#undef CONFIG_EXTRA_ENV_SETTINGS
104#define CONFIG_EXTRA_ENV_SETTINGS \
105 DEFAULT_LINUX_BOOT_ENV \
106 "autoload=no\0" \
107 "baudrate=115200\0" \
108 "console=ttyO2,115200n8\0" \
109 "bootdelay=3\0" \
110 "fdtfile=am57xx-sbc-am57x.dtb\0" \
111 "kernel=zImage-cl-som-am57x\0" \
112 "bootscr=bootscr.img\0" \
113 "displaytype=hdmi\0" \
114 "bootkernel=bootz ${loadaddr} - ${fdtaddr}\0" \
115 "mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
116 "mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
117 "emmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
118 "emmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
119 "load_mmc=mmc dev ${mmcdev} && mmc rescan && " \
120 "run mmcloadkernel && run mmcloadfdt\0" \
121 "mmcroot=/dev/mmcblk1p2\0" \
122 "mmcrootfstype=ext4 rw rootwait\0" \
123 "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
124 "rootfstype=${mmcrootfstype}\0" \
125 "mmcbootscript=setenv mmcdev 0; mmc dev ${mmcdev} && mmc rescan && " \
126 "load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
127 "echo Running bootscript from MMC/SD Card ... && " \
128 "source ${loadaddr}\0" \
129 "mmcboot=setenv mmcdev 0 && run load_mmc && " \
130 "run mmcargs && echo Booting from MMC/SD Card ... && " \
131 "run bootkernel\0" \
132 "emmcroot=/dev/mmcblk0p2\0" \
133 "emmcrootfstype=ext4 rw rootwait\0" \
134 "emmcargs=setenv bootargs console=${console} " \
135 "root=${emmcroot} " \
136 "rootfstype=${emmcrootfstype}\0" \
137 "emmcbootscript=setenv mmcdev 1; mmc dev ${mmcdev} && mmc rescan && " \
138 "load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
139 "echo Running bootscript from eMMC ... && " \
140 "source ${loadaddr}\0" \
141 "emmcboot=setenv mmcdev 1 && run load_mmc && " \
142 "run emmcargs && echo Booting from eMMC ... && " \
143 "run bootkernel\0" \
144 "sataroot=/dev/sda2\0" \
145 "satarootfstype=ext4 rw rootwait\0" \
146 "load_sata=load scsi 0 ${loadaddr} ${kernel} && " \
147 "load scsi 0 ${fdtaddr} ${fdtfile}\0" \
148 "sataargs=setenv bootargs console=${console} " \
149 "root=${sataroot} " \
150 "rootfstype=${satarootfstype}\0" \
151 "satabootscript=load scsi 0 ${loadaddr} ${bootscr} && " \
152 "echo Running bootscript from SATA ... && " \
153 "source ${loadaddr}\0" \
154 "sataboot=run load_sata && run sataargs && " \
155 "echo Booting from SATA ... && " \
156 "run bootkernel\0"
157
158#undef CONFIG_BOOTCOMMAND
159#define CONFIG_BOOTCOMMAND \
160 "run mmcbootscript || run mmcboot || " \
161 "run satabootscript || run sataboot || " \
162 "run emmcbootscript || run emmcboot"
163
164
165#endif
166