ARM: configs: Add da850evm_nand to boot from NAND
[oweals/u-boot.git] / include / configs / cl-som-am57x.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Configuration settings for CompuLab CL-SOM-AM57x board
4  *
5  * (C) Copyright 2016 CompuLab, Ltd. http://compulab.co.il/
6  *
7  * Author: Dmitry Lifshitz <lifshitz@compulab.co.il>
8  */
9
10 #ifndef __CONFIG_CL_SOM_AM57X_H
11 #define __CONFIG_CL_SOM_AM57X_H
12
13 #define CONSOLEDEV                      "ttyO2"
14 #define CONFIG_SYS_NS16550_COM3         UART3_BASE      /* UART3 */
15
16 #define CONFIG_SYS_OMAP_ABE_SYSCK
17
18 #define PARTS_DEFAULT
19
20 #include <configs/ti_omap5_common.h>
21
22 /* misc */
23 #define CONFIG_REVISION_TAG
24
25 /* PMIC I2C bus number */
26 #define CONFIG_SYS_SPD_BUS_NUM 3
27
28 /* SPI Flash support */
29 #define CONFIG_TI_SPI_MMAP
30 #define CONFIG_SF_DEFAULT_SPEED         48000000
31 #define CONFIG_DEFAULT_SPI_MODE         SPI_MODE_3
32
33 /* SPI SPL defines */
34 /* Offsets: 0K - SPL1, 64K - SPL2, 128K - SPL3, 192K - SPL4, 256K - U-Boot */
35 #define CONFIG_SYS_SPI_U_BOOT_OFFS      (256 * 1024)
36 #define CONFIG_SPL_SPI_SUPPORT
37
38 /* SD/MMC RAW/FS boot */
39 #define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
40 #define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
41
42 /* Environment */
43 #define CONFIG_ENV_SIZE                 (16 << 10) /* 16 KiB env size */
44
45 #define CONFIG_ENV_SECT_SIZE            (64 * 1024)
46 #define CONFIG_ENV_OFFSET               (768 * 1024)
47 #define CONFIG_ENV_SPI_MAX_HZ           48000000
48
49 /* EEPROM */
50 #define CONFIG_SYS_I2C_EEPROM_ADDR      0x50
51 #define CONFIG_SYS_I2C_EEPROM_ADDR_LEN  1
52 #define CONFIG_SYS_I2C_EEPROM_BUS       3
53
54 #define CONFIG_ENV_EEPROM_IS_ON_I2C
55 #define CONFIG_SYS_EEPROM_SIZE          256
56
57 #ifndef CONFIG_SPL_BUILD
58 /* SATA */
59 #define CONFIG_SCSI_AHCI_PLAT
60 #define CONFIG_SYS_SCSI_MAX_SCSI_ID     1
61 #define CONFIG_SYS_SCSI_MAX_LUN         1
62 #define CONFIG_SYS_SCSI_MAX_DEVICE      (CONFIG_SYS_SCSI_MAX_SCSI_ID * \
63                                                 CONFIG_SYS_SCSI_MAX_LUN)
64 /* PCA9555 GPIO expander support */
65 #define CONFIG_PCA953X
66 #define CONFIG_SYS_I2C_PCA953X_ADDR     0x20
67 #define CONFIG_SYS_I2C_PCA953X_WIDTH    { {0x20, 16} }
68
69 #endif /* !CONFIG_SPL_BUILD */
70
71 /* USB xHCI HOST */
72 #define CONFIG_USB_XHCI_OMAP
73
74 #define CONFIG_OMAP_USB3PHY1_HOST
75
76 /* USB Networking options */
77
78 /* CPSW Ethernet */
79 #define CONFIG_BOOTP_DEFAULT
80 #define CONFIG_BOOTP_SEND_HOSTNAME
81 #define CONFIG_PHY_ATHEROS
82 #define CONFIG_SYS_RX_ETH_BUFFER        64
83 #define PHY_ANEG_TIMEOUT                8000
84
85 #define CONFIG_BOOTP_DNS2
86 #define CONFIG_NET_RETRY_COUNT          10
87
88 /* Default environment */
89 #undef CONFIG_EXTRA_ENV_SETTINGS
90 #define CONFIG_EXTRA_ENV_SETTINGS \
91         DEFAULT_LINUX_BOOT_ENV \
92         "autoload=no\0" \
93         "baudrate=115200\0" \
94         "console=ttyO2,115200n8\0" \
95         "bootdelay=3\0" \
96         "fdtfile=am57xx-sbc-am57x.dtb\0" \
97         "kernel=zImage-cl-som-am57x\0" \
98         "bootscr=bootscr.img\0" \
99         "displaytype=hdmi\0" \
100         "bootkernel=bootz ${loadaddr} - ${fdtaddr}\0" \
101         "mmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
102         "mmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
103         "emmcloadfdt=load mmc ${mmcdev} ${fdtaddr} ${fdtfile}\0" \
104         "emmcloadkernel=load mmc ${mmcdev} ${loadaddr} ${kernel}\0" \
105         "load_mmc=mmc dev ${mmcdev} && mmc rescan && " \
106                 "run mmcloadkernel && run mmcloadfdt\0" \
107         "mmcroot=/dev/mmcblk1p2\0" \
108         "mmcrootfstype=ext4 rw rootwait\0" \
109         "mmcargs=setenv bootargs console=${console} root=${mmcroot} " \
110                 "rootfstype=${mmcrootfstype}\0" \
111         "mmcbootscript=setenv mmcdev 0; mmc dev ${mmcdev} && mmc rescan && " \
112                 "load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
113                 "echo Running bootscript from MMC/SD Card ... && " \
114                 "source ${loadaddr}\0" \
115         "mmcboot=setenv mmcdev 0 && run load_mmc && " \
116                 "run mmcargs && echo Booting from MMC/SD Card ... && " \
117                 "run bootkernel\0" \
118         "emmcroot=/dev/mmcblk0p2\0" \
119         "emmcrootfstype=ext4 rw rootwait\0" \
120         "emmcargs=setenv bootargs console=${console} " \
121                 "root=${emmcroot} " \
122                 "rootfstype=${emmcrootfstype}\0" \
123         "emmcbootscript=setenv mmcdev 1; mmc dev ${mmcdev} && mmc rescan && " \
124                 "load mmc ${mmcdev} ${loadaddr} ${bootscr} && " \
125                 "echo Running bootscript from eMMC ... && " \
126                 "source ${loadaddr}\0" \
127         "emmcboot=setenv mmcdev 1 && run load_mmc && " \
128                 "run emmcargs && echo Booting from eMMC ... && " \
129                 "run bootkernel\0" \
130         "sataroot=/dev/sda2\0" \
131         "satarootfstype=ext4 rw rootwait\0" \
132         "load_sata=load scsi 0 ${loadaddr} ${kernel} && " \
133                 "load scsi 0 ${fdtaddr} ${fdtfile}\0" \
134         "sataargs=setenv bootargs console=${console} " \
135                 "root=${sataroot} " \
136                 "rootfstype=${satarootfstype}\0" \
137         "satabootscript=load scsi 0 ${loadaddr} ${bootscr} && " \
138                 "echo Running bootscript from SATA ... && " \
139                 "source ${loadaddr}\0" \
140         "sataboot=run load_sata && run sataargs && " \
141                 "echo Booting from SATA ... && " \
142                 "run bootkernel\0"
143
144 #undef CONFIG_BOOTCOMMAND
145 #define CONFIG_BOOTCOMMAND \
146         "run mmcbootscript || run mmcboot || " \
147         "run satabootscript || run sataboot || " \
148         "run emmcbootscript || run emmcboot"
149
150
151 #endif /* __CONFIG_CL_SOM_AM57X_H */