Merge branch 'next'
[platform/kernel/u-boot.git] / include / configs / mx23_olinuxino.h
1 /* SPDX-License-Identifier: GPL-2.0+ */
2 /*
3  * Copyright (C) 2013 Marek Vasut <marex@denx.de>
4  */
5 #ifndef __CONFIGS_MX23_OLINUXINO_H__
6 #define __CONFIGS_MX23_OLINUXINO_H__
7
8 /* U-Boot Commands */
9
10 /* Memory configuration */
11 #define PHYS_SDRAM_1                    0x40000000      /* Base address */
12 #define PHYS_SDRAM_1_SIZE               0x08000000      /* Max 128 MB RAM */
13 #define CONFIG_SYS_SDRAM_BASE           PHYS_SDRAM_1
14
15 /* Status LED */
16
17 /* USB */
18 #ifdef CONFIG_CMD_USB
19 #define CONFIG_EHCI_MXS_PORT0
20 #define CONFIG_USB_MAX_CONTROLLER_COUNT 1
21 #endif
22
23 /* Ethernet */
24
25 /* Booting Linux */
26 #define CONFIG_BOOTFILE         "uImage"
27
28 /* Extra Environment */
29 #define CONFIG_EXTRA_ENV_SETTINGS \
30         "update_sd_firmware_filename=u-boot.sd\0" \
31         "update_sd_firmware="           /* Update the SD firmware partition */ \
32                 "if mmc rescan ; then " \
33                 "if tftp ${update_sd_firmware_filename} ; then " \
34                 "setexpr fw_sz ${filesize} / 0x200 ; "  /* SD block size */ \
35                 "setexpr fw_sz ${fw_sz} + 1 ; " \
36                 "mmc write ${loadaddr} 0x800 ${fw_sz} ; " \
37                 "fi ; " \
38                 "fi\0" \
39         "script=boot.scr\0"     \
40         "uimage=uImage\0" \
41         "console=ttyAMA0\0" \
42         "fdt_file=imx23-olinuxino.dtb\0" \
43         "fdt_addr=0x41000000\0" \
44         "boot_fdt=try\0" \
45         "ip_dyn=yes\0" \
46         "mmcdev=0\0" \
47         "mmcpart=2\0" \
48         "mmcroot=/dev/mmcblk0p3 rw rootwait\0" \
49         "mmcargs=setenv bootargs console=${console},${baudrate} " \
50                 "root=${mmcroot}\0" \
51         "loadbootscript="  \
52                 "fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};\0" \
53         "bootscript=echo Running bootscript from mmc ...; "     \
54                 "source\0" \
55         "loaduimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${uimage}\0" \
56         "loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}\0" \
57         "mmcboot=echo Booting from mmc ...; " \
58                 "run mmcargs; " \
59                 "if test ${boot_fdt} = yes || test ${boot_fdt} = try; then " \
60                         "if run loadfdt; then " \
61                                 "bootm ${loadaddr} - ${fdt_addr}; " \
62                         "else " \
63                                 "if test ${boot_fdt} = try; then " \
64                                         "bootm; " \
65                                 "else " \
66                                         "echo WARN: Cannot load the DT; " \
67                                 "fi; " \
68                         "fi; " \
69                 "else " \
70                         "bootm; " \
71                 "fi;\0" \
72         "netargs=setenv bootargs console=${console},${baudrate} " \
73                 "root=/dev/nfs " \
74                 "ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp\0" \
75         "netboot=echo Booting from net ...; " \
76                 "usb start; " \
77                 "run netargs; " \
78                 "if test ${ip_dyn} = yes; then " \
79                         "setenv get_cmd dhcp; " \
80                 "else " \
81                         "setenv get_cmd tftp; " \
82                 "fi; " \
83                 "${get_cmd} ${uimage}; " \
84                 "if test ${boot_fdt} = yes; then " \
85                         "if ${get_cmd} ${fdt_addr} ${fdt_file}; then " \
86                                 "bootm ${loadaddr} - ${fdt_addr}; " \
87                         "else " \
88                                 "if test ${boot_fdt} = try; then " \
89                                         "bootm; " \
90                                 "else " \
91                                         "echo WARN: Cannot load the DT; " \
92                                 "fi;" \
93                         "fi; " \
94                 "else " \
95                         "bootm; " \
96                 "fi;\0"
97
98 #define CONFIG_BOOTCOMMAND \
99         "mmc dev ${mmcdev}; if mmc rescan; then " \
100                 "if run loadbootscript; then " \
101                         "run bootscript; " \
102                 "else " \
103                         "if run loaduimage; then " \
104                                 "run mmcboot; " \
105                         "else run netboot; " \
106                         "fi; " \
107                 "fi; " \
108         "else run netboot; fi"
109
110 /* The rest of the configuration is shared */
111 #include <configs/mxs.h>
112
113 #endif /* __CONFIGS_MX23_OLINUXINO_H__ */